From 3fddfc5976848b64e3d192d6330ae5fc612ca2e0 Mon Sep 17 00:00:00 2001
From: tombokombo <tombo@sysart.tech>
Date: Tue, 7 Feb 2023 23:18:17 +0100
Subject: [PATCH] add dtrace build

Signed-off-by: tombokombo <tombo@sysart.tech>
---
 8.0/bullseye/dtrace/Dockerfile               | 226 +++++++++++++++++++
 8.0/bullseye/dtrace/docker-php-entrypoint    |   9 +
 8.0/bullseye/dtrace/docker-php-ext-configure |  69 ++++++
 8.0/bullseye/dtrace/docker-php-ext-enable    | 121 ++++++++++
 8.0/bullseye/dtrace/docker-php-ext-install   | 143 ++++++++++++
 8.0/bullseye/dtrace/docker-php-source        |  34 +++
 8.0/buster/dtrace/Dockerfile                 | 226 +++++++++++++++++++
 8.0/buster/dtrace/docker-php-entrypoint      |   9 +
 8.0/buster/dtrace/docker-php-ext-configure   |  69 ++++++
 8.0/buster/dtrace/docker-php-ext-enable      | 121 ++++++++++
 8.0/buster/dtrace/docker-php-ext-install     | 143 ++++++++++++
 8.0/buster/dtrace/docker-php-source          |  34 +++
 8.1/bullseye/dtrace/Dockerfile               | 226 +++++++++++++++++++
 8.1/bullseye/dtrace/docker-php-entrypoint    |   9 +
 8.1/bullseye/dtrace/docker-php-ext-configure |  69 ++++++
 8.1/bullseye/dtrace/docker-php-ext-enable    | 121 ++++++++++
 8.1/bullseye/dtrace/docker-php-ext-install   | 143 ++++++++++++
 8.1/bullseye/dtrace/docker-php-source        |  34 +++
 8.1/buster/dtrace/Dockerfile                 | 226 +++++++++++++++++++
 8.1/buster/dtrace/docker-php-entrypoint      |   9 +
 8.1/buster/dtrace/docker-php-ext-configure   |  69 ++++++
 8.1/buster/dtrace/docker-php-ext-enable      | 121 ++++++++++
 8.1/buster/dtrace/docker-php-ext-install     | 143 ++++++++++++
 8.1/buster/dtrace/docker-php-source          |  34 +++
 8.2/bullseye/dtrace/Dockerfile               | 226 +++++++++++++++++++
 8.2/bullseye/dtrace/docker-php-entrypoint    |   9 +
 8.2/bullseye/dtrace/docker-php-ext-configure |  69 ++++++
 8.2/bullseye/dtrace/docker-php-ext-enable    | 121 ++++++++++
 8.2/bullseye/dtrace/docker-php-ext-install   | 143 ++++++++++++
 8.2/bullseye/dtrace/docker-php-source        |  34 +++
 8.2/buster/dtrace/Dockerfile                 | 226 +++++++++++++++++++
 8.2/buster/dtrace/docker-php-entrypoint      |   9 +
 8.2/buster/dtrace/docker-php-ext-configure   |  69 ++++++
 8.2/buster/dtrace/docker-php-ext-enable      | 121 ++++++++++
 8.2/buster/dtrace/docker-php-ext-install     | 143 ++++++++++++
 8.2/buster/dtrace/docker-php-source          |  34 +++
 Dockerfile-linux.template                    |   9 +-
 versions.json                                |   6 +
 versions.sh                                  |   4 +-
 39 files changed, 3628 insertions(+), 3 deletions(-)
 create mode 100644 8.0/bullseye/dtrace/Dockerfile
 create mode 100755 8.0/bullseye/dtrace/docker-php-entrypoint
 create mode 100755 8.0/bullseye/dtrace/docker-php-ext-configure
 create mode 100755 8.0/bullseye/dtrace/docker-php-ext-enable
 create mode 100755 8.0/bullseye/dtrace/docker-php-ext-install
 create mode 100755 8.0/bullseye/dtrace/docker-php-source
 create mode 100644 8.0/buster/dtrace/Dockerfile
 create mode 100755 8.0/buster/dtrace/docker-php-entrypoint
 create mode 100755 8.0/buster/dtrace/docker-php-ext-configure
 create mode 100755 8.0/buster/dtrace/docker-php-ext-enable
 create mode 100755 8.0/buster/dtrace/docker-php-ext-install
 create mode 100755 8.0/buster/dtrace/docker-php-source
 create mode 100644 8.1/bullseye/dtrace/Dockerfile
 create mode 100755 8.1/bullseye/dtrace/docker-php-entrypoint
 create mode 100755 8.1/bullseye/dtrace/docker-php-ext-configure
 create mode 100755 8.1/bullseye/dtrace/docker-php-ext-enable
 create mode 100755 8.1/bullseye/dtrace/docker-php-ext-install
 create mode 100755 8.1/bullseye/dtrace/docker-php-source
 create mode 100644 8.1/buster/dtrace/Dockerfile
 create mode 100755 8.1/buster/dtrace/docker-php-entrypoint
 create mode 100755 8.1/buster/dtrace/docker-php-ext-configure
 create mode 100755 8.1/buster/dtrace/docker-php-ext-enable
 create mode 100755 8.1/buster/dtrace/docker-php-ext-install
 create mode 100755 8.1/buster/dtrace/docker-php-source
 create mode 100644 8.2/bullseye/dtrace/Dockerfile
 create mode 100755 8.2/bullseye/dtrace/docker-php-entrypoint
 create mode 100755 8.2/bullseye/dtrace/docker-php-ext-configure
 create mode 100755 8.2/bullseye/dtrace/docker-php-ext-enable
 create mode 100755 8.2/bullseye/dtrace/docker-php-ext-install
 create mode 100755 8.2/bullseye/dtrace/docker-php-source
 create mode 100644 8.2/buster/dtrace/Dockerfile
 create mode 100755 8.2/buster/dtrace/docker-php-entrypoint
 create mode 100755 8.2/buster/dtrace/docker-php-ext-configure
 create mode 100755 8.2/buster/dtrace/docker-php-ext-enable
 create mode 100755 8.2/buster/dtrace/docker-php-ext-install
 create mode 100755 8.2/buster/dtrace/docker-php-source

diff --git a/8.0/bullseye/dtrace/Dockerfile b/8.0/bullseye/dtrace/Dockerfile
new file mode 100644
index 000000000..4cf78cf7f
--- /dev/null
+++ b/8.0/bullseye/dtrace/Dockerfile
@@ -0,0 +1,226 @@
+#
+# NOTE: THIS DOCKERFILE IS GENERATED VIA "apply-templates.sh"
+#
+# PLEASE DO NOT EDIT IT DIRECTLY.
+#
+
+FROM debian:bullseye-slim
+
+# prevent Debian's PHP packages from being installed
+# https://github.com/docker-library/php/pull/542
+RUN set -eux; \
+	{ \
+		echo 'Package: php*'; \
+		echo 'Pin: release *'; \
+		echo 'Pin-Priority: -1'; \
+	} > /etc/apt/preferences.d/no-debian-php
+
+# dependencies required for running "phpize"
+# (see persistent deps below)
+ENV PHPIZE_DEPS \
+		autoconf \
+		dpkg-dev \
+		file \
+		g++ \
+		gcc \
+		libc-dev \
+		make \
+		pkg-config \
+		re2c
+
+# persistent / runtime deps
+RUN set -eux; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends \
+		$PHPIZE_DEPS \
+		ca-certificates \
+		curl \
+		xz-utils \
+	; \
+	rm -rf /var/lib/apt/lists/*
+
+ENV PHP_INI_DIR /usr/local/etc/php
+RUN set -eux; \
+	mkdir -p "$PHP_INI_DIR/conf.d"; \
+# allow running as an arbitrary user (https://github.com/docker-library/php/issues/743)
+	[ ! -d /var/www/html ]; \
+	mkdir -p /var/www/html; \
+	chown www-data:www-data /var/www/html; \
+	chmod 777 /var/www/html
+
+# Apply stack smash protection to functions using local buffers and alloca()
+# Make PHP's main executable position-independent (improves ASLR security mechanism, and has no performance impact on x86_64)
+# Enable optimization (-O2)
+# Enable linker optimization (this sorts the hash buckets to improve cache locality, and is non-default)
+# https://github.com/docker-library/php/issues/272
+# -D_LARGEFILE_SOURCE and -D_FILE_OFFSET_BITS=64 (https://www.php.net/manual/en/intro.filesystem.php)
+ENV PHP_CFLAGS="-fstack-protector-strong -fpic -fpie -O2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
+ENV PHP_CPPFLAGS="$PHP_CFLAGS"
+ENV PHP_LDFLAGS="-Wl,-O1 -pie"
+
+ENV GPG_KEYS 1729F83938DA44E27BA0F4D3DBDB397470D12172 BFDDD28642824F8118EF77909B67A5C12229118F 2C16C765DBE54A088130F1BC4B9B5F600B55F3B4
+
+ENV PHP_VERSION 8.0.27
+ENV PHP_URL="https://www.php.net/distributions/php-8.0.27.tar.xz" PHP_ASC_URL="https://www.php.net/distributions/php-8.0.27.tar.xz.asc"
+ENV PHP_SHA256="f942cbfe2f7bacbb8039fb79bbec41c76ea779ac5c8157f21e1e0c1b28a5fc3a"
+ENV USE_ZEND_DTRACE 1
+
+RUN set -eux; \
+	\
+	savedAptMark="$(apt-mark showmanual)"; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends gnupg dirmngr; \
+	rm -rf /var/lib/apt/lists/*; \
+	\
+	mkdir -p /usr/src; \
+	cd /usr/src; \
+	\
+	curl -fsSL -o php.tar.xz "$PHP_URL"; \
+	\
+	if [ -n "$PHP_SHA256" ]; then \
+		echo "$PHP_SHA256 *php.tar.xz" | sha256sum -c -; \
+	fi; \
+	\
+	if [ -n "$PHP_ASC_URL" ]; then \
+		curl -fsSL -o php.tar.xz.asc "$PHP_ASC_URL"; \
+		export GNUPGHOME="$(mktemp -d)"; \
+		for key in $GPG_KEYS; do \
+			gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key"; \
+		done; \
+		gpg --batch --verify php.tar.xz.asc php.tar.xz; \
+		gpgconf --kill all; \
+		rm -rf "$GNUPGHOME"; \
+	fi; \
+	\
+	apt-mark auto '.*' > /dev/null; \
+	apt-mark manual $savedAptMark > /dev/null; \
+	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false
+
+COPY docker-php-source /usr/local/bin/
+
+RUN set -eux; \
+	\
+	savedAptMark="$(apt-mark showmanual)"; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends \
+		libargon2-dev \
+		libcurl4-openssl-dev \
+		libonig-dev \
+		libreadline-dev \
+		libsodium-dev \
+		libsqlite3-dev \
+		libssl-dev \
+		libxml2-dev \
+		systemtap-sdt-dev \
+		zlib1g-dev \
+	; \
+	\
+	export \
+		CFLAGS="$PHP_CFLAGS" \
+		CPPFLAGS="$PHP_CPPFLAGS" \
+		LDFLAGS="$PHP_LDFLAGS" \
+	; \
+	docker-php-source extract; \
+	cd /usr/src/php; \
+	gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"; \
+	debMultiarch="$(dpkg-architecture --query DEB_BUILD_MULTIARCH)"; \
+# https://bugs.php.net/bug.php?id=74125
+	if [ ! -d /usr/include/curl ]; then \
+		ln -sT "/usr/include/$debMultiarch/curl" /usr/local/include/curl; \
+	fi; \
+	./configure \
+		--build="$gnuArch" \
+		--with-config-file-path="$PHP_INI_DIR" \
+		--with-config-file-scan-dir="$PHP_INI_DIR/conf.d" \
+		\
+# make sure invalid --configure-flags are fatal errors instead of just warnings
+		--enable-option-checking=fatal \
+		\
+# https://github.com/docker-library/php/issues/439
+		--with-mhash \
+		\
+# https://github.com/docker-library/php/issues/822
+		--with-pic \
+		\
+# --enable-ftp is included here because ftp_ssl_connect() needs ftp to be compiled statically (see https://github.com/docker-library/php/issues/236)
+		--enable-ftp \
+# --enable-mbstring is included here because otherwise there's no way to get pecl to use it properly (see https://github.com/docker-library/php/issues/195)
+		--enable-mbstring \
+# --enable-mysqlnd is included here because it's harder to compile after the fact than extensions are (since it's a plugin for several extensions, not an extension in itself)
+		--enable-mysqlnd \
+# https://wiki.php.net/rfc/argon2_password_hash
+		--with-password-argon2 \
+# https://wiki.php.net/rfc/libsodium
+		--with-sodium=shared \
+# always build against system sqlite3 (https://github.com/php/php-src/commit/6083a387a81dbbd66d6316a3a12a63f06d5f7109)
+		--with-pdo-sqlite=/usr \
+		--with-sqlite3=/usr \
+		\
+		--with-curl \
+		--with-iconv \
+		--with-openssl \
+		--with-readline \
+		--with-zlib \
+		\
+# https://github.com/bwoebi/phpdbg-docs/issues/1#issuecomment-163872806 ("phpdbg is primarily a CLI debugger, and is not suitable for debugging an fpm stack.")
+		--disable-phpdbg \
+		\
+# in PHP 7.4+, the pecl/pear installers are officially deprecated (requiring an explicit "--with-pear")
+		--with-pear \
+		\
+# bundled pcre does not support JIT on s390x
+# https://manpages.debian.org/bullseye/libpcre3-dev/pcrejit.3.en.html#AVAILABILITY_OF_JIT_SUPPORT
+		$(test "$gnuArch" = 's390x-linux-gnu' && echo '--without-pcre-jit') \
+		--with-libdir="lib/$debMultiarch" \
+		\
+		--disable-cgi \
+		\
+		--enable-dtrace \
+	; \
+	make -j "$(nproc)"; \
+	find -type f -name '*.a' -delete; \
+	make install; \
+	find \
+		/usr/local \
+		-type f \
+		-perm '/0111' \
+		-exec sh -euxc ' \
+			strip --strip-all "$@" || : \
+		' -- '{}' + \
+	; \
+	make clean; \
+	\
+# https://github.com/docker-library/php/issues/692 (copy default example "php.ini" files somewhere easily discoverable)
+	cp -v php.ini-* "$PHP_INI_DIR/"; \
+	\
+	cd /; \
+	docker-php-source delete; \
+	\
+# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
+	apt-mark auto '.*' > /dev/null; \
+	[ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; \
+	find /usr/local -type f -executable -exec ldd '{}' ';' \
+		| awk '/=>/ { print $(NF-1) }' \
+		| sort -u \
+		| xargs -r dpkg-query --search \
+		| cut -d: -f1 \
+		| sort -u \
+		| xargs -r apt-mark manual \
+	; \
+	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; \
+	rm -rf /var/lib/apt/lists/*; \
+	\
+# update pecl channel definitions https://github.com/docker-library/php/issues/443
+	pecl update-channels; \
+	rm -rf /tmp/pear ~/.pearrc; \
+	\
+# smoke test
+	php --version
+
+COPY docker-php-ext-* docker-php-entrypoint /usr/local/bin/
+
+# sodium was built as a shared module (so that it can be replaced later if so desired), so let's enable it too (https://github.com/docker-library/php/issues/598)
+RUN docker-php-ext-enable sodium
+
+ENTRYPOINT ["docker-php-entrypoint"]
+CMD ["php", "-a"]
diff --git a/8.0/bullseye/dtrace/docker-php-entrypoint b/8.0/bullseye/dtrace/docker-php-entrypoint
new file mode 100755
index 000000000..88a016c16
--- /dev/null
+++ b/8.0/bullseye/dtrace/docker-php-entrypoint
@@ -0,0 +1,9 @@
+#!/bin/sh
+set -e
+
+# first arg is `-f` or `--some-option`
+if [ "${1#-}" != "$1" ]; then
+	set -- php "$@"
+fi
+
+exec "$@"
diff --git a/8.0/bullseye/dtrace/docker-php-ext-configure b/8.0/bullseye/dtrace/docker-php-ext-configure
new file mode 100755
index 000000000..34fc1337d
--- /dev/null
+++ b/8.0/bullseye/dtrace/docker-php-ext-configure
@@ -0,0 +1,69 @@
+#!/bin/sh
+set -e
+
+# prefer user supplied CFLAGS, but default to our PHP_CFLAGS
+: ${CFLAGS:=$PHP_CFLAGS}
+: ${CPPFLAGS:=$PHP_CPPFLAGS}
+: ${LDFLAGS:=$PHP_LDFLAGS}
+export CFLAGS CPPFLAGS LDFLAGS
+
+srcExists=
+if [ -d /usr/src/php ]; then
+	srcExists=1
+fi
+docker-php-source extract
+if [ -z "$srcExists" ]; then
+	touch /usr/src/php/.docker-delete-me
+fi
+
+cd /usr/src/php/ext
+
+usage() {
+	echo "usage: $0 ext-name [configure flags]"
+	echo "   ie: $0 gd --with-jpeg-dir=/usr/local/something"
+	echo
+	echo 'Possible values for ext-name:'
+	find . \
+			-mindepth 2 \
+			-maxdepth 2 \
+			-type f \
+			-name 'config.m4' \
+		| xargs -n1 dirname \
+		| xargs -n1 basename \
+		| sort \
+		| xargs
+	echo
+	echo 'Some of the above modules are already compiled into PHP; please check'
+	echo 'the output of "php -i" to see which modules are already loaded.'
+}
+
+ext="$1"
+if [ -z "$ext" ] || [ ! -d "$ext" ]; then
+	usage >&2
+	exit 1
+fi
+shift
+
+pm='unknown'
+if [ -e /lib/apk/db/installed ]; then
+	pm='apk'
+fi
+
+if [ "$pm" = 'apk' ]; then
+	if \
+		[ -n "$PHPIZE_DEPS" ] \
+		&& ! apk info --installed .phpize-deps > /dev/null \
+		&& ! apk info --installed .phpize-deps-configure > /dev/null \
+	; then
+		apk add --no-cache --virtual .phpize-deps-configure $PHPIZE_DEPS
+	fi
+fi
+
+if command -v dpkg-architecture > /dev/null; then
+	gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"
+	set -- --build="$gnuArch" "$@"
+fi
+
+cd "$ext"
+phpize
+./configure --enable-option-checking=fatal "$@"
diff --git a/8.0/bullseye/dtrace/docker-php-ext-enable b/8.0/bullseye/dtrace/docker-php-ext-enable
new file mode 100755
index 000000000..41d20bbe3
--- /dev/null
+++ b/8.0/bullseye/dtrace/docker-php-ext-enable
@@ -0,0 +1,121 @@
+#!/bin/sh
+set -e
+
+extDir="$(php -d 'display_errors=stderr' -r 'echo ini_get("extension_dir");')"
+cd "$extDir"
+
+usage() {
+	echo "usage: $0 [options] module-name [module-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo "       $0 --ini-name 0-apc.ini apcu apc"
+	echo
+	echo 'Possible values for module-name:'
+	find -maxdepth 1 \
+			-type f \
+			-name '*.so' \
+			-exec basename '{}' ';' \
+		| sort \
+		| xargs
+	echo
+	echo 'Some of the above modules are already compiled into PHP; please check'
+	echo 'the output of "php -i" to see which modules are already loaded.'
+}
+
+opts="$(getopt -o 'h?' --long 'help,ini-name:' -- "$@" || { usage >&2 && false; })"
+eval set -- "$opts"
+
+iniName=
+while true; do
+	flag="$1"
+	shift
+	case "$flag" in
+		--help|-h|'-?') usage && exit 0 ;;
+		--ini-name) iniName="$1" && shift ;;
+		--) break ;;
+		*)
+			{
+				echo "error: unknown flag: $flag"
+				usage
+			} >&2
+			exit 1
+			;;
+	esac
+done
+
+modules=
+for module; do
+	if [ -z "$module" ]; then
+		continue
+	fi
+	if ! [ -f "$module" ] && ! [ -f "$module.so" ]; then
+		echo >&2 "error: '$module' does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	modules="$modules $module"
+done
+
+if [ -z "$modules" ]; then
+	usage >&2
+	exit 1
+fi
+
+pm='unknown'
+if [ -e /lib/apk/db/installed ]; then
+	pm='apk'
+fi
+
+apkDel=
+if [ "$pm" = 'apk' ]; then
+	if \
+		[ -n "$PHPIZE_DEPS" ] \
+		&& ! apk info --installed .phpize-deps > /dev/null \
+		&& ! apk info --installed .phpize-deps-configure > /dev/null \
+	; then
+		apk add --no-cache --virtual '.docker-php-ext-enable-deps' binutils
+		apkDel='.docker-php-ext-enable-deps'
+	fi
+fi
+
+for module in $modules; do
+	moduleFile="$module"
+	if [ -f "$module.so" ] && ! [ -f "$module" ]; then
+		moduleFile="$module.so"
+	fi
+	if readelf --wide --syms "$moduleFile" | grep -q ' zend_extension_entry$'; then
+		# https://wiki.php.net/internals/extensions#loading_zend_extensions
+		line="zend_extension=$module"
+	else
+		line="extension=$module"
+	fi
+
+	ext="$(basename "$module")"
+	ext="${ext%.*}"
+	if php -d 'display_errors=stderr' -r 'exit(extension_loaded("'"$ext"'") ? 0 : 1);'; then
+		# this isn't perfect, but it's better than nothing
+		# (for example, 'opcache.so' presents inside PHP as 'Zend OPcache', not 'opcache')
+		echo >&2
+		echo >&2 "warning: $ext ($module) is already loaded!"
+		echo >&2
+		continue
+	fi
+
+	case "$iniName" in
+		/*)
+			# allow an absolute path
+			ini="$iniName"
+			;;
+		*)
+			ini="$PHP_INI_DIR/conf.d/${iniName:-"docker-php-ext-$ext.ini"}"
+			;;
+	esac
+	if ! grep -qFx -e "$line" -e "$line.so" "$ini" 2>/dev/null; then
+		echo "$line" >> "$ini"
+	fi
+done
+
+if [ "$pm" = 'apk' ] && [ -n "$apkDel" ]; then
+	apk del --no-network $apkDel
+fi
diff --git a/8.0/bullseye/dtrace/docker-php-ext-install b/8.0/bullseye/dtrace/docker-php-ext-install
new file mode 100755
index 000000000..aa0b96c5a
--- /dev/null
+++ b/8.0/bullseye/dtrace/docker-php-ext-install
@@ -0,0 +1,143 @@
+#!/bin/sh
+set -e
+
+# prefer user supplied CFLAGS, but default to our PHP_CFLAGS
+: ${CFLAGS:=$PHP_CFLAGS}
+: ${CPPFLAGS:=$PHP_CPPFLAGS}
+: ${LDFLAGS:=$PHP_LDFLAGS}
+export CFLAGS CPPFLAGS LDFLAGS
+
+srcExists=
+if [ -d /usr/src/php ]; then
+	srcExists=1
+fi
+docker-php-source extract
+if [ -z "$srcExists" ]; then
+	touch /usr/src/php/.docker-delete-me
+fi
+
+cd /usr/src/php/ext
+
+usage() {
+	echo "usage: $0 [-jN] [--ini-name file.ini] ext-name [ext-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo "       $0 -j5 gd mbstring mysqli pdo pdo_mysql shmop"
+	echo
+	echo 'if custom ./configure arguments are necessary, see docker-php-ext-configure'
+	echo
+	echo 'Possible values for ext-name:'
+	find . \
+			-mindepth 2 \
+			-maxdepth 2 \
+			-type f \
+			-name 'config.m4' \
+		| xargs -n1 dirname \
+		| xargs -n1 basename \
+		| sort \
+		| xargs
+	echo
+	echo 'Some of the above modules are already compiled into PHP; please check'
+	echo 'the output of "php -i" to see which modules are already loaded.'
+}
+
+opts="$(getopt -o 'h?j:' --long 'help,ini-name:,jobs:' -- "$@" || { usage >&2 && false; })"
+eval set -- "$opts"
+
+j=1
+iniName=
+while true; do
+	flag="$1"
+	shift
+	case "$flag" in
+		--help|-h|'-?') usage && exit 0 ;;
+		--ini-name) iniName="$1" && shift ;;
+		--jobs|-j) j="$1" && shift ;;
+		--) break ;;
+		*)
+			{
+				echo "error: unknown flag: $flag"
+				usage
+			} >&2
+			exit 1
+			;;
+	esac
+done
+
+exts=
+for ext; do
+	if [ -z "$ext" ]; then
+		continue
+	fi
+	if [ ! -d "$ext" ]; then
+		echo >&2 "error: $PWD/$ext does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	exts="$exts $ext"
+done
+
+if [ -z "$exts" ]; then
+	usage >&2
+	exit 1
+fi
+
+pm='unknown'
+if [ -e /lib/apk/db/installed ]; then
+	pm='apk'
+fi
+
+apkDel=
+if [ "$pm" = 'apk' ]; then
+	if [ -n "$PHPIZE_DEPS" ]; then
+		if apk info --installed .phpize-deps-configure > /dev/null; then
+			apkDel='.phpize-deps-configure'
+		elif ! apk info --installed .phpize-deps > /dev/null; then
+			apk add --no-cache --virtual .phpize-deps $PHPIZE_DEPS
+			apkDel='.phpize-deps'
+		fi
+	fi
+fi
+
+popDir="$PWD"
+for ext in $exts; do
+	cd "$ext"
+
+	[ -e Makefile ] || docker-php-ext-configure "$ext"
+
+	make -j"$j"
+
+	if ! php -n -d 'display_errors=stderr' -r 'exit(ZEND_DEBUG_BUILD ? 0 : 1);' > /dev/null; then
+		# only "strip" modules if we aren't using a debug build of PHP
+		# (none of our builds are debug builds, but PHP might be recompiled with "--enable-debug" configure option)
+		# https://github.com/docker-library/php/issues/1268
+
+		find modules \
+			-maxdepth 1 \
+			-name '*.so' \
+			-exec sh -euxc ' \
+				strip --strip-all "$@" || :
+			' -- '{}' +
+	fi
+
+	make -j"$j" install
+
+	find modules \
+		-maxdepth 1 \
+		-name '*.so' \
+		-exec basename '{}' ';' \
+			| xargs -r docker-php-ext-enable ${iniName:+--ini-name "$iniName"}
+
+	make -j"$j" clean
+
+	cd "$popDir"
+done
+
+if [ "$pm" = 'apk' ] && [ -n "$apkDel" ]; then
+	apk del --no-network $apkDel
+fi
+
+if [ -e /usr/src/php/.docker-delete-me ]; then
+	docker-php-source delete
+fi
diff --git a/8.0/bullseye/dtrace/docker-php-source b/8.0/bullseye/dtrace/docker-php-source
new file mode 100755
index 000000000..9033d243d
--- /dev/null
+++ b/8.0/bullseye/dtrace/docker-php-source
@@ -0,0 +1,34 @@
+#!/bin/sh
+set -e
+
+dir=/usr/src/php
+
+usage() {
+	echo "usage: $0 COMMAND"
+	echo
+	echo "Manage php source tarball lifecycle."
+	echo
+	echo "Commands:"
+	echo "   extract  extract php source tarball into directory $dir if not already done."
+	echo "   delete   delete extracted php source located into $dir if not already done."
+	echo
+}
+
+case "$1" in
+	extract)
+		mkdir -p "$dir"
+		if [ ! -f "$dir/.docker-extracted" ]; then
+			tar -Jxf /usr/src/php.tar.xz -C "$dir" --strip-components=1
+			touch "$dir/.docker-extracted"
+		fi
+		;;
+
+	delete)
+		rm -rf "$dir"
+		;;
+
+	*)
+		usage
+		exit 1
+		;;
+esac
diff --git a/8.0/buster/dtrace/Dockerfile b/8.0/buster/dtrace/Dockerfile
new file mode 100644
index 000000000..ab2165f8e
--- /dev/null
+++ b/8.0/buster/dtrace/Dockerfile
@@ -0,0 +1,226 @@
+#
+# NOTE: THIS DOCKERFILE IS GENERATED VIA "apply-templates.sh"
+#
+# PLEASE DO NOT EDIT IT DIRECTLY.
+#
+
+FROM debian:buster-slim
+
+# prevent Debian's PHP packages from being installed
+# https://github.com/docker-library/php/pull/542
+RUN set -eux; \
+	{ \
+		echo 'Package: php*'; \
+		echo 'Pin: release *'; \
+		echo 'Pin-Priority: -1'; \
+	} > /etc/apt/preferences.d/no-debian-php
+
+# dependencies required for running "phpize"
+# (see persistent deps below)
+ENV PHPIZE_DEPS \
+		autoconf \
+		dpkg-dev \
+		file \
+		g++ \
+		gcc \
+		libc-dev \
+		make \
+		pkg-config \
+		re2c
+
+# persistent / runtime deps
+RUN set -eux; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends \
+		$PHPIZE_DEPS \
+		ca-certificates \
+		curl \
+		xz-utils \
+	; \
+	rm -rf /var/lib/apt/lists/*
+
+ENV PHP_INI_DIR /usr/local/etc/php
+RUN set -eux; \
+	mkdir -p "$PHP_INI_DIR/conf.d"; \
+# allow running as an arbitrary user (https://github.com/docker-library/php/issues/743)
+	[ ! -d /var/www/html ]; \
+	mkdir -p /var/www/html; \
+	chown www-data:www-data /var/www/html; \
+	chmod 777 /var/www/html
+
+# Apply stack smash protection to functions using local buffers and alloca()
+# Make PHP's main executable position-independent (improves ASLR security mechanism, and has no performance impact on x86_64)
+# Enable optimization (-O2)
+# Enable linker optimization (this sorts the hash buckets to improve cache locality, and is non-default)
+# https://github.com/docker-library/php/issues/272
+# -D_LARGEFILE_SOURCE and -D_FILE_OFFSET_BITS=64 (https://www.php.net/manual/en/intro.filesystem.php)
+ENV PHP_CFLAGS="-fstack-protector-strong -fpic -fpie -O2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
+ENV PHP_CPPFLAGS="$PHP_CFLAGS"
+ENV PHP_LDFLAGS="-Wl,-O1 -pie"
+
+ENV GPG_KEYS 1729F83938DA44E27BA0F4D3DBDB397470D12172 BFDDD28642824F8118EF77909B67A5C12229118F 2C16C765DBE54A088130F1BC4B9B5F600B55F3B4
+
+ENV PHP_VERSION 8.0.27
+ENV PHP_URL="https://www.php.net/distributions/php-8.0.27.tar.xz" PHP_ASC_URL="https://www.php.net/distributions/php-8.0.27.tar.xz.asc"
+ENV PHP_SHA256="f942cbfe2f7bacbb8039fb79bbec41c76ea779ac5c8157f21e1e0c1b28a5fc3a"
+ENV USE_ZEND_DTRACE 1
+
+RUN set -eux; \
+	\
+	savedAptMark="$(apt-mark showmanual)"; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends gnupg dirmngr; \
+	rm -rf /var/lib/apt/lists/*; \
+	\
+	mkdir -p /usr/src; \
+	cd /usr/src; \
+	\
+	curl -fsSL -o php.tar.xz "$PHP_URL"; \
+	\
+	if [ -n "$PHP_SHA256" ]; then \
+		echo "$PHP_SHA256 *php.tar.xz" | sha256sum -c -; \
+	fi; \
+	\
+	if [ -n "$PHP_ASC_URL" ]; then \
+		curl -fsSL -o php.tar.xz.asc "$PHP_ASC_URL"; \
+		export GNUPGHOME="$(mktemp -d)"; \
+		for key in $GPG_KEYS; do \
+			gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key"; \
+		done; \
+		gpg --batch --verify php.tar.xz.asc php.tar.xz; \
+		gpgconf --kill all; \
+		rm -rf "$GNUPGHOME"; \
+	fi; \
+	\
+	apt-mark auto '.*' > /dev/null; \
+	apt-mark manual $savedAptMark > /dev/null; \
+	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false
+
+COPY docker-php-source /usr/local/bin/
+
+RUN set -eux; \
+	\
+	savedAptMark="$(apt-mark showmanual)"; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends \
+		libargon2-dev \
+		libcurl4-openssl-dev \
+		libonig-dev \
+		libreadline-dev \
+		libsodium-dev \
+		libsqlite3-dev \
+		libssl-dev \
+		libxml2-dev \
+		systemtap-sdt-dev \
+		zlib1g-dev \
+	; \
+	\
+	export \
+		CFLAGS="$PHP_CFLAGS" \
+		CPPFLAGS="$PHP_CPPFLAGS" \
+		LDFLAGS="$PHP_LDFLAGS" \
+	; \
+	docker-php-source extract; \
+	cd /usr/src/php; \
+	gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"; \
+	debMultiarch="$(dpkg-architecture --query DEB_BUILD_MULTIARCH)"; \
+# https://bugs.php.net/bug.php?id=74125
+	if [ ! -d /usr/include/curl ]; then \
+		ln -sT "/usr/include/$debMultiarch/curl" /usr/local/include/curl; \
+	fi; \
+	./configure \
+		--build="$gnuArch" \
+		--with-config-file-path="$PHP_INI_DIR" \
+		--with-config-file-scan-dir="$PHP_INI_DIR/conf.d" \
+		\
+# make sure invalid --configure-flags are fatal errors instead of just warnings
+		--enable-option-checking=fatal \
+		\
+# https://github.com/docker-library/php/issues/439
+		--with-mhash \
+		\
+# https://github.com/docker-library/php/issues/822
+		--with-pic \
+		\
+# --enable-ftp is included here because ftp_ssl_connect() needs ftp to be compiled statically (see https://github.com/docker-library/php/issues/236)
+		--enable-ftp \
+# --enable-mbstring is included here because otherwise there's no way to get pecl to use it properly (see https://github.com/docker-library/php/issues/195)
+		--enable-mbstring \
+# --enable-mysqlnd is included here because it's harder to compile after the fact than extensions are (since it's a plugin for several extensions, not an extension in itself)
+		--enable-mysqlnd \
+# https://wiki.php.net/rfc/argon2_password_hash
+		--with-password-argon2 \
+# https://wiki.php.net/rfc/libsodium
+		--with-sodium=shared \
+# always build against system sqlite3 (https://github.com/php/php-src/commit/6083a387a81dbbd66d6316a3a12a63f06d5f7109)
+		--with-pdo-sqlite=/usr \
+		--with-sqlite3=/usr \
+		\
+		--with-curl \
+		--with-iconv \
+		--with-openssl \
+		--with-readline \
+		--with-zlib \
+		\
+# https://github.com/bwoebi/phpdbg-docs/issues/1#issuecomment-163872806 ("phpdbg is primarily a CLI debugger, and is not suitable for debugging an fpm stack.")
+		--disable-phpdbg \
+		\
+# in PHP 7.4+, the pecl/pear installers are officially deprecated (requiring an explicit "--with-pear")
+		--with-pear \
+		\
+# bundled pcre does not support JIT on s390x
+# https://manpages.debian.org/bullseye/libpcre3-dev/pcrejit.3.en.html#AVAILABILITY_OF_JIT_SUPPORT
+		$(test "$gnuArch" = 's390x-linux-gnu' && echo '--without-pcre-jit') \
+		--with-libdir="lib/$debMultiarch" \
+		\
+		--disable-cgi \
+		\
+		--enable-dtrace \
+	; \
+	make -j "$(nproc)"; \
+	find -type f -name '*.a' -delete; \
+	make install; \
+	find \
+		/usr/local \
+		-type f \
+		-perm '/0111' \
+		-exec sh -euxc ' \
+			strip --strip-all "$@" || : \
+		' -- '{}' + \
+	; \
+	make clean; \
+	\
+# https://github.com/docker-library/php/issues/692 (copy default example "php.ini" files somewhere easily discoverable)
+	cp -v php.ini-* "$PHP_INI_DIR/"; \
+	\
+	cd /; \
+	docker-php-source delete; \
+	\
+# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
+	apt-mark auto '.*' > /dev/null; \
+	[ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; \
+	find /usr/local -type f -executable -exec ldd '{}' ';' \
+		| awk '/=>/ { print $(NF-1) }' \
+		| sort -u \
+		| xargs -r dpkg-query --search \
+		| cut -d: -f1 \
+		| sort -u \
+		| xargs -r apt-mark manual \
+	; \
+	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; \
+	rm -rf /var/lib/apt/lists/*; \
+	\
+# update pecl channel definitions https://github.com/docker-library/php/issues/443
+	pecl update-channels; \
+	rm -rf /tmp/pear ~/.pearrc; \
+	\
+# smoke test
+	php --version
+
+COPY docker-php-ext-* docker-php-entrypoint /usr/local/bin/
+
+# sodium was built as a shared module (so that it can be replaced later if so desired), so let's enable it too (https://github.com/docker-library/php/issues/598)
+RUN docker-php-ext-enable sodium
+
+ENTRYPOINT ["docker-php-entrypoint"]
+CMD ["php", "-a"]
diff --git a/8.0/buster/dtrace/docker-php-entrypoint b/8.0/buster/dtrace/docker-php-entrypoint
new file mode 100755
index 000000000..88a016c16
--- /dev/null
+++ b/8.0/buster/dtrace/docker-php-entrypoint
@@ -0,0 +1,9 @@
+#!/bin/sh
+set -e
+
+# first arg is `-f` or `--some-option`
+if [ "${1#-}" != "$1" ]; then
+	set -- php "$@"
+fi
+
+exec "$@"
diff --git a/8.0/buster/dtrace/docker-php-ext-configure b/8.0/buster/dtrace/docker-php-ext-configure
new file mode 100755
index 000000000..34fc1337d
--- /dev/null
+++ b/8.0/buster/dtrace/docker-php-ext-configure
@@ -0,0 +1,69 @@
+#!/bin/sh
+set -e
+
+# prefer user supplied CFLAGS, but default to our PHP_CFLAGS
+: ${CFLAGS:=$PHP_CFLAGS}
+: ${CPPFLAGS:=$PHP_CPPFLAGS}
+: ${LDFLAGS:=$PHP_LDFLAGS}
+export CFLAGS CPPFLAGS LDFLAGS
+
+srcExists=
+if [ -d /usr/src/php ]; then
+	srcExists=1
+fi
+docker-php-source extract
+if [ -z "$srcExists" ]; then
+	touch /usr/src/php/.docker-delete-me
+fi
+
+cd /usr/src/php/ext
+
+usage() {
+	echo "usage: $0 ext-name [configure flags]"
+	echo "   ie: $0 gd --with-jpeg-dir=/usr/local/something"
+	echo
+	echo 'Possible values for ext-name:'
+	find . \
+			-mindepth 2 \
+			-maxdepth 2 \
+			-type f \
+			-name 'config.m4' \
+		| xargs -n1 dirname \
+		| xargs -n1 basename \
+		| sort \
+		| xargs
+	echo
+	echo 'Some of the above modules are already compiled into PHP; please check'
+	echo 'the output of "php -i" to see which modules are already loaded.'
+}
+
+ext="$1"
+if [ -z "$ext" ] || [ ! -d "$ext" ]; then
+	usage >&2
+	exit 1
+fi
+shift
+
+pm='unknown'
+if [ -e /lib/apk/db/installed ]; then
+	pm='apk'
+fi
+
+if [ "$pm" = 'apk' ]; then
+	if \
+		[ -n "$PHPIZE_DEPS" ] \
+		&& ! apk info --installed .phpize-deps > /dev/null \
+		&& ! apk info --installed .phpize-deps-configure > /dev/null \
+	; then
+		apk add --no-cache --virtual .phpize-deps-configure $PHPIZE_DEPS
+	fi
+fi
+
+if command -v dpkg-architecture > /dev/null; then
+	gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"
+	set -- --build="$gnuArch" "$@"
+fi
+
+cd "$ext"
+phpize
+./configure --enable-option-checking=fatal "$@"
diff --git a/8.0/buster/dtrace/docker-php-ext-enable b/8.0/buster/dtrace/docker-php-ext-enable
new file mode 100755
index 000000000..41d20bbe3
--- /dev/null
+++ b/8.0/buster/dtrace/docker-php-ext-enable
@@ -0,0 +1,121 @@
+#!/bin/sh
+set -e
+
+extDir="$(php -d 'display_errors=stderr' -r 'echo ini_get("extension_dir");')"
+cd "$extDir"
+
+usage() {
+	echo "usage: $0 [options] module-name [module-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo "       $0 --ini-name 0-apc.ini apcu apc"
+	echo
+	echo 'Possible values for module-name:'
+	find -maxdepth 1 \
+			-type f \
+			-name '*.so' \
+			-exec basename '{}' ';' \
+		| sort \
+		| xargs
+	echo
+	echo 'Some of the above modules are already compiled into PHP; please check'
+	echo 'the output of "php -i" to see which modules are already loaded.'
+}
+
+opts="$(getopt -o 'h?' --long 'help,ini-name:' -- "$@" || { usage >&2 && false; })"
+eval set -- "$opts"
+
+iniName=
+while true; do
+	flag="$1"
+	shift
+	case "$flag" in
+		--help|-h|'-?') usage && exit 0 ;;
+		--ini-name) iniName="$1" && shift ;;
+		--) break ;;
+		*)
+			{
+				echo "error: unknown flag: $flag"
+				usage
+			} >&2
+			exit 1
+			;;
+	esac
+done
+
+modules=
+for module; do
+	if [ -z "$module" ]; then
+		continue
+	fi
+	if ! [ -f "$module" ] && ! [ -f "$module.so" ]; then
+		echo >&2 "error: '$module' does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	modules="$modules $module"
+done
+
+if [ -z "$modules" ]; then
+	usage >&2
+	exit 1
+fi
+
+pm='unknown'
+if [ -e /lib/apk/db/installed ]; then
+	pm='apk'
+fi
+
+apkDel=
+if [ "$pm" = 'apk' ]; then
+	if \
+		[ -n "$PHPIZE_DEPS" ] \
+		&& ! apk info --installed .phpize-deps > /dev/null \
+		&& ! apk info --installed .phpize-deps-configure > /dev/null \
+	; then
+		apk add --no-cache --virtual '.docker-php-ext-enable-deps' binutils
+		apkDel='.docker-php-ext-enable-deps'
+	fi
+fi
+
+for module in $modules; do
+	moduleFile="$module"
+	if [ -f "$module.so" ] && ! [ -f "$module" ]; then
+		moduleFile="$module.so"
+	fi
+	if readelf --wide --syms "$moduleFile" | grep -q ' zend_extension_entry$'; then
+		# https://wiki.php.net/internals/extensions#loading_zend_extensions
+		line="zend_extension=$module"
+	else
+		line="extension=$module"
+	fi
+
+	ext="$(basename "$module")"
+	ext="${ext%.*}"
+	if php -d 'display_errors=stderr' -r 'exit(extension_loaded("'"$ext"'") ? 0 : 1);'; then
+		# this isn't perfect, but it's better than nothing
+		# (for example, 'opcache.so' presents inside PHP as 'Zend OPcache', not 'opcache')
+		echo >&2
+		echo >&2 "warning: $ext ($module) is already loaded!"
+		echo >&2
+		continue
+	fi
+
+	case "$iniName" in
+		/*)
+			# allow an absolute path
+			ini="$iniName"
+			;;
+		*)
+			ini="$PHP_INI_DIR/conf.d/${iniName:-"docker-php-ext-$ext.ini"}"
+			;;
+	esac
+	if ! grep -qFx -e "$line" -e "$line.so" "$ini" 2>/dev/null; then
+		echo "$line" >> "$ini"
+	fi
+done
+
+if [ "$pm" = 'apk' ] && [ -n "$apkDel" ]; then
+	apk del --no-network $apkDel
+fi
diff --git a/8.0/buster/dtrace/docker-php-ext-install b/8.0/buster/dtrace/docker-php-ext-install
new file mode 100755
index 000000000..aa0b96c5a
--- /dev/null
+++ b/8.0/buster/dtrace/docker-php-ext-install
@@ -0,0 +1,143 @@
+#!/bin/sh
+set -e
+
+# prefer user supplied CFLAGS, but default to our PHP_CFLAGS
+: ${CFLAGS:=$PHP_CFLAGS}
+: ${CPPFLAGS:=$PHP_CPPFLAGS}
+: ${LDFLAGS:=$PHP_LDFLAGS}
+export CFLAGS CPPFLAGS LDFLAGS
+
+srcExists=
+if [ -d /usr/src/php ]; then
+	srcExists=1
+fi
+docker-php-source extract
+if [ -z "$srcExists" ]; then
+	touch /usr/src/php/.docker-delete-me
+fi
+
+cd /usr/src/php/ext
+
+usage() {
+	echo "usage: $0 [-jN] [--ini-name file.ini] ext-name [ext-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo "       $0 -j5 gd mbstring mysqli pdo pdo_mysql shmop"
+	echo
+	echo 'if custom ./configure arguments are necessary, see docker-php-ext-configure'
+	echo
+	echo 'Possible values for ext-name:'
+	find . \
+			-mindepth 2 \
+			-maxdepth 2 \
+			-type f \
+			-name 'config.m4' \
+		| xargs -n1 dirname \
+		| xargs -n1 basename \
+		| sort \
+		| xargs
+	echo
+	echo 'Some of the above modules are already compiled into PHP; please check'
+	echo 'the output of "php -i" to see which modules are already loaded.'
+}
+
+opts="$(getopt -o 'h?j:' --long 'help,ini-name:,jobs:' -- "$@" || { usage >&2 && false; })"
+eval set -- "$opts"
+
+j=1
+iniName=
+while true; do
+	flag="$1"
+	shift
+	case "$flag" in
+		--help|-h|'-?') usage && exit 0 ;;
+		--ini-name) iniName="$1" && shift ;;
+		--jobs|-j) j="$1" && shift ;;
+		--) break ;;
+		*)
+			{
+				echo "error: unknown flag: $flag"
+				usage
+			} >&2
+			exit 1
+			;;
+	esac
+done
+
+exts=
+for ext; do
+	if [ -z "$ext" ]; then
+		continue
+	fi
+	if [ ! -d "$ext" ]; then
+		echo >&2 "error: $PWD/$ext does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	exts="$exts $ext"
+done
+
+if [ -z "$exts" ]; then
+	usage >&2
+	exit 1
+fi
+
+pm='unknown'
+if [ -e /lib/apk/db/installed ]; then
+	pm='apk'
+fi
+
+apkDel=
+if [ "$pm" = 'apk' ]; then
+	if [ -n "$PHPIZE_DEPS" ]; then
+		if apk info --installed .phpize-deps-configure > /dev/null; then
+			apkDel='.phpize-deps-configure'
+		elif ! apk info --installed .phpize-deps > /dev/null; then
+			apk add --no-cache --virtual .phpize-deps $PHPIZE_DEPS
+			apkDel='.phpize-deps'
+		fi
+	fi
+fi
+
+popDir="$PWD"
+for ext in $exts; do
+	cd "$ext"
+
+	[ -e Makefile ] || docker-php-ext-configure "$ext"
+
+	make -j"$j"
+
+	if ! php -n -d 'display_errors=stderr' -r 'exit(ZEND_DEBUG_BUILD ? 0 : 1);' > /dev/null; then
+		# only "strip" modules if we aren't using a debug build of PHP
+		# (none of our builds are debug builds, but PHP might be recompiled with "--enable-debug" configure option)
+		# https://github.com/docker-library/php/issues/1268
+
+		find modules \
+			-maxdepth 1 \
+			-name '*.so' \
+			-exec sh -euxc ' \
+				strip --strip-all "$@" || :
+			' -- '{}' +
+	fi
+
+	make -j"$j" install
+
+	find modules \
+		-maxdepth 1 \
+		-name '*.so' \
+		-exec basename '{}' ';' \
+			| xargs -r docker-php-ext-enable ${iniName:+--ini-name "$iniName"}
+
+	make -j"$j" clean
+
+	cd "$popDir"
+done
+
+if [ "$pm" = 'apk' ] && [ -n "$apkDel" ]; then
+	apk del --no-network $apkDel
+fi
+
+if [ -e /usr/src/php/.docker-delete-me ]; then
+	docker-php-source delete
+fi
diff --git a/8.0/buster/dtrace/docker-php-source b/8.0/buster/dtrace/docker-php-source
new file mode 100755
index 000000000..9033d243d
--- /dev/null
+++ b/8.0/buster/dtrace/docker-php-source
@@ -0,0 +1,34 @@
+#!/bin/sh
+set -e
+
+dir=/usr/src/php
+
+usage() {
+	echo "usage: $0 COMMAND"
+	echo
+	echo "Manage php source tarball lifecycle."
+	echo
+	echo "Commands:"
+	echo "   extract  extract php source tarball into directory $dir if not already done."
+	echo "   delete   delete extracted php source located into $dir if not already done."
+	echo
+}
+
+case "$1" in
+	extract)
+		mkdir -p "$dir"
+		if [ ! -f "$dir/.docker-extracted" ]; then
+			tar -Jxf /usr/src/php.tar.xz -C "$dir" --strip-components=1
+			touch "$dir/.docker-extracted"
+		fi
+		;;
+
+	delete)
+		rm -rf "$dir"
+		;;
+
+	*)
+		usage
+		exit 1
+		;;
+esac
diff --git a/8.1/bullseye/dtrace/Dockerfile b/8.1/bullseye/dtrace/Dockerfile
new file mode 100644
index 000000000..bf6fd1159
--- /dev/null
+++ b/8.1/bullseye/dtrace/Dockerfile
@@ -0,0 +1,226 @@
+#
+# NOTE: THIS DOCKERFILE IS GENERATED VIA "apply-templates.sh"
+#
+# PLEASE DO NOT EDIT IT DIRECTLY.
+#
+
+FROM debian:bullseye-slim
+
+# prevent Debian's PHP packages from being installed
+# https://github.com/docker-library/php/pull/542
+RUN set -eux; \
+	{ \
+		echo 'Package: php*'; \
+		echo 'Pin: release *'; \
+		echo 'Pin-Priority: -1'; \
+	} > /etc/apt/preferences.d/no-debian-php
+
+# dependencies required for running "phpize"
+# (see persistent deps below)
+ENV PHPIZE_DEPS \
+		autoconf \
+		dpkg-dev \
+		file \
+		g++ \
+		gcc \
+		libc-dev \
+		make \
+		pkg-config \
+		re2c
+
+# persistent / runtime deps
+RUN set -eux; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends \
+		$PHPIZE_DEPS \
+		ca-certificates \
+		curl \
+		xz-utils \
+	; \
+	rm -rf /var/lib/apt/lists/*
+
+ENV PHP_INI_DIR /usr/local/etc/php
+RUN set -eux; \
+	mkdir -p "$PHP_INI_DIR/conf.d"; \
+# allow running as an arbitrary user (https://github.com/docker-library/php/issues/743)
+	[ ! -d /var/www/html ]; \
+	mkdir -p /var/www/html; \
+	chown www-data:www-data /var/www/html; \
+	chmod 777 /var/www/html
+
+# Apply stack smash protection to functions using local buffers and alloca()
+# Make PHP's main executable position-independent (improves ASLR security mechanism, and has no performance impact on x86_64)
+# Enable optimization (-O2)
+# Enable linker optimization (this sorts the hash buckets to improve cache locality, and is non-default)
+# https://github.com/docker-library/php/issues/272
+# -D_LARGEFILE_SOURCE and -D_FILE_OFFSET_BITS=64 (https://www.php.net/manual/en/intro.filesystem.php)
+ENV PHP_CFLAGS="-fstack-protector-strong -fpic -fpie -O2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
+ENV PHP_CPPFLAGS="$PHP_CFLAGS"
+ENV PHP_LDFLAGS="-Wl,-O1 -pie"
+
+ENV GPG_KEYS 528995BFEDFBA7191D46839EF9BA0ADA31CBD89E 39B641343D8C104B2B146DC3F9C39DC0B9698544 F1F692238FBC1666E5A5CCD4199F9DFEF6FFBAFD
+
+ENV PHP_VERSION 8.1.15
+ENV PHP_URL="https://www.php.net/distributions/php-8.1.15.tar.xz" PHP_ASC_URL="https://www.php.net/distributions/php-8.1.15.tar.xz.asc"
+ENV PHP_SHA256="cd450fb4ee50488c5bf5f08851f514e5a1cac18c9512234d9e16c3a1d35781a6"
+ENV USE_ZEND_DTRACE 1
+
+RUN set -eux; \
+	\
+	savedAptMark="$(apt-mark showmanual)"; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends gnupg dirmngr; \
+	rm -rf /var/lib/apt/lists/*; \
+	\
+	mkdir -p /usr/src; \
+	cd /usr/src; \
+	\
+	curl -fsSL -o php.tar.xz "$PHP_URL"; \
+	\
+	if [ -n "$PHP_SHA256" ]; then \
+		echo "$PHP_SHA256 *php.tar.xz" | sha256sum -c -; \
+	fi; \
+	\
+	if [ -n "$PHP_ASC_URL" ]; then \
+		curl -fsSL -o php.tar.xz.asc "$PHP_ASC_URL"; \
+		export GNUPGHOME="$(mktemp -d)"; \
+		for key in $GPG_KEYS; do \
+			gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key"; \
+		done; \
+		gpg --batch --verify php.tar.xz.asc php.tar.xz; \
+		gpgconf --kill all; \
+		rm -rf "$GNUPGHOME"; \
+	fi; \
+	\
+	apt-mark auto '.*' > /dev/null; \
+	apt-mark manual $savedAptMark > /dev/null; \
+	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false
+
+COPY docker-php-source /usr/local/bin/
+
+RUN set -eux; \
+	\
+	savedAptMark="$(apt-mark showmanual)"; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends \
+		libargon2-dev \
+		libcurl4-openssl-dev \
+		libonig-dev \
+		libreadline-dev \
+		libsodium-dev \
+		libsqlite3-dev \
+		libssl-dev \
+		libxml2-dev \
+		systemtap-sdt-dev \
+		zlib1g-dev \
+	; \
+	\
+	export \
+		CFLAGS="$PHP_CFLAGS" \
+		CPPFLAGS="$PHP_CPPFLAGS" \
+		LDFLAGS="$PHP_LDFLAGS" \
+	; \
+	docker-php-source extract; \
+	cd /usr/src/php; \
+	gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"; \
+	debMultiarch="$(dpkg-architecture --query DEB_BUILD_MULTIARCH)"; \
+# https://bugs.php.net/bug.php?id=74125
+	if [ ! -d /usr/include/curl ]; then \
+		ln -sT "/usr/include/$debMultiarch/curl" /usr/local/include/curl; \
+	fi; \
+	./configure \
+		--build="$gnuArch" \
+		--with-config-file-path="$PHP_INI_DIR" \
+		--with-config-file-scan-dir="$PHP_INI_DIR/conf.d" \
+		\
+# make sure invalid --configure-flags are fatal errors instead of just warnings
+		--enable-option-checking=fatal \
+		\
+# https://github.com/docker-library/php/issues/439
+		--with-mhash \
+		\
+# https://github.com/docker-library/php/issues/822
+		--with-pic \
+		\
+# --enable-ftp is included here because ftp_ssl_connect() needs ftp to be compiled statically (see https://github.com/docker-library/php/issues/236)
+		--enable-ftp \
+# --enable-mbstring is included here because otherwise there's no way to get pecl to use it properly (see https://github.com/docker-library/php/issues/195)
+		--enable-mbstring \
+# --enable-mysqlnd is included here because it's harder to compile after the fact than extensions are (since it's a plugin for several extensions, not an extension in itself)
+		--enable-mysqlnd \
+# https://wiki.php.net/rfc/argon2_password_hash
+		--with-password-argon2 \
+# https://wiki.php.net/rfc/libsodium
+		--with-sodium=shared \
+# always build against system sqlite3 (https://github.com/php/php-src/commit/6083a387a81dbbd66d6316a3a12a63f06d5f7109)
+		--with-pdo-sqlite=/usr \
+		--with-sqlite3=/usr \
+		\
+		--with-curl \
+		--with-iconv \
+		--with-openssl \
+		--with-readline \
+		--with-zlib \
+		\
+# https://github.com/bwoebi/phpdbg-docs/issues/1#issuecomment-163872806 ("phpdbg is primarily a CLI debugger, and is not suitable for debugging an fpm stack.")
+		--disable-phpdbg \
+		\
+# in PHP 7.4+, the pecl/pear installers are officially deprecated (requiring an explicit "--with-pear")
+		--with-pear \
+		\
+# bundled pcre does not support JIT on s390x
+# https://manpages.debian.org/bullseye/libpcre3-dev/pcrejit.3.en.html#AVAILABILITY_OF_JIT_SUPPORT
+		$(test "$gnuArch" = 's390x-linux-gnu' && echo '--without-pcre-jit') \
+		--with-libdir="lib/$debMultiarch" \
+		\
+		--disable-cgi \
+		\
+		--enable-dtrace \
+	; \
+	make -j "$(nproc)"; \
+	find -type f -name '*.a' -delete; \
+	make install; \
+	find \
+		/usr/local \
+		-type f \
+		-perm '/0111' \
+		-exec sh -euxc ' \
+			strip --strip-all "$@" || : \
+		' -- '{}' + \
+	; \
+	make clean; \
+	\
+# https://github.com/docker-library/php/issues/692 (copy default example "php.ini" files somewhere easily discoverable)
+	cp -v php.ini-* "$PHP_INI_DIR/"; \
+	\
+	cd /; \
+	docker-php-source delete; \
+	\
+# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
+	apt-mark auto '.*' > /dev/null; \
+	[ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; \
+	find /usr/local -type f -executable -exec ldd '{}' ';' \
+		| awk '/=>/ { print $(NF-1) }' \
+		| sort -u \
+		| xargs -r dpkg-query --search \
+		| cut -d: -f1 \
+		| sort -u \
+		| xargs -r apt-mark manual \
+	; \
+	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; \
+	rm -rf /var/lib/apt/lists/*; \
+	\
+# update pecl channel definitions https://github.com/docker-library/php/issues/443
+	pecl update-channels; \
+	rm -rf /tmp/pear ~/.pearrc; \
+	\
+# smoke test
+	php --version
+
+COPY docker-php-ext-* docker-php-entrypoint /usr/local/bin/
+
+# sodium was built as a shared module (so that it can be replaced later if so desired), so let's enable it too (https://github.com/docker-library/php/issues/598)
+RUN docker-php-ext-enable sodium
+
+ENTRYPOINT ["docker-php-entrypoint"]
+CMD ["php", "-a"]
diff --git a/8.1/bullseye/dtrace/docker-php-entrypoint b/8.1/bullseye/dtrace/docker-php-entrypoint
new file mode 100755
index 000000000..88a016c16
--- /dev/null
+++ b/8.1/bullseye/dtrace/docker-php-entrypoint
@@ -0,0 +1,9 @@
+#!/bin/sh
+set -e
+
+# first arg is `-f` or `--some-option`
+if [ "${1#-}" != "$1" ]; then
+	set -- php "$@"
+fi
+
+exec "$@"
diff --git a/8.1/bullseye/dtrace/docker-php-ext-configure b/8.1/bullseye/dtrace/docker-php-ext-configure
new file mode 100755
index 000000000..34fc1337d
--- /dev/null
+++ b/8.1/bullseye/dtrace/docker-php-ext-configure
@@ -0,0 +1,69 @@
+#!/bin/sh
+set -e
+
+# prefer user supplied CFLAGS, but default to our PHP_CFLAGS
+: ${CFLAGS:=$PHP_CFLAGS}
+: ${CPPFLAGS:=$PHP_CPPFLAGS}
+: ${LDFLAGS:=$PHP_LDFLAGS}
+export CFLAGS CPPFLAGS LDFLAGS
+
+srcExists=
+if [ -d /usr/src/php ]; then
+	srcExists=1
+fi
+docker-php-source extract
+if [ -z "$srcExists" ]; then
+	touch /usr/src/php/.docker-delete-me
+fi
+
+cd /usr/src/php/ext
+
+usage() {
+	echo "usage: $0 ext-name [configure flags]"
+	echo "   ie: $0 gd --with-jpeg-dir=/usr/local/something"
+	echo
+	echo 'Possible values for ext-name:'
+	find . \
+			-mindepth 2 \
+			-maxdepth 2 \
+			-type f \
+			-name 'config.m4' \
+		| xargs -n1 dirname \
+		| xargs -n1 basename \
+		| sort \
+		| xargs
+	echo
+	echo 'Some of the above modules are already compiled into PHP; please check'
+	echo 'the output of "php -i" to see which modules are already loaded.'
+}
+
+ext="$1"
+if [ -z "$ext" ] || [ ! -d "$ext" ]; then
+	usage >&2
+	exit 1
+fi
+shift
+
+pm='unknown'
+if [ -e /lib/apk/db/installed ]; then
+	pm='apk'
+fi
+
+if [ "$pm" = 'apk' ]; then
+	if \
+		[ -n "$PHPIZE_DEPS" ] \
+		&& ! apk info --installed .phpize-deps > /dev/null \
+		&& ! apk info --installed .phpize-deps-configure > /dev/null \
+	; then
+		apk add --no-cache --virtual .phpize-deps-configure $PHPIZE_DEPS
+	fi
+fi
+
+if command -v dpkg-architecture > /dev/null; then
+	gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"
+	set -- --build="$gnuArch" "$@"
+fi
+
+cd "$ext"
+phpize
+./configure --enable-option-checking=fatal "$@"
diff --git a/8.1/bullseye/dtrace/docker-php-ext-enable b/8.1/bullseye/dtrace/docker-php-ext-enable
new file mode 100755
index 000000000..41d20bbe3
--- /dev/null
+++ b/8.1/bullseye/dtrace/docker-php-ext-enable
@@ -0,0 +1,121 @@
+#!/bin/sh
+set -e
+
+extDir="$(php -d 'display_errors=stderr' -r 'echo ini_get("extension_dir");')"
+cd "$extDir"
+
+usage() {
+	echo "usage: $0 [options] module-name [module-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo "       $0 --ini-name 0-apc.ini apcu apc"
+	echo
+	echo 'Possible values for module-name:'
+	find -maxdepth 1 \
+			-type f \
+			-name '*.so' \
+			-exec basename '{}' ';' \
+		| sort \
+		| xargs
+	echo
+	echo 'Some of the above modules are already compiled into PHP; please check'
+	echo 'the output of "php -i" to see which modules are already loaded.'
+}
+
+opts="$(getopt -o 'h?' --long 'help,ini-name:' -- "$@" || { usage >&2 && false; })"
+eval set -- "$opts"
+
+iniName=
+while true; do
+	flag="$1"
+	shift
+	case "$flag" in
+		--help|-h|'-?') usage && exit 0 ;;
+		--ini-name) iniName="$1" && shift ;;
+		--) break ;;
+		*)
+			{
+				echo "error: unknown flag: $flag"
+				usage
+			} >&2
+			exit 1
+			;;
+	esac
+done
+
+modules=
+for module; do
+	if [ -z "$module" ]; then
+		continue
+	fi
+	if ! [ -f "$module" ] && ! [ -f "$module.so" ]; then
+		echo >&2 "error: '$module' does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	modules="$modules $module"
+done
+
+if [ -z "$modules" ]; then
+	usage >&2
+	exit 1
+fi
+
+pm='unknown'
+if [ -e /lib/apk/db/installed ]; then
+	pm='apk'
+fi
+
+apkDel=
+if [ "$pm" = 'apk' ]; then
+	if \
+		[ -n "$PHPIZE_DEPS" ] \
+		&& ! apk info --installed .phpize-deps > /dev/null \
+		&& ! apk info --installed .phpize-deps-configure > /dev/null \
+	; then
+		apk add --no-cache --virtual '.docker-php-ext-enable-deps' binutils
+		apkDel='.docker-php-ext-enable-deps'
+	fi
+fi
+
+for module in $modules; do
+	moduleFile="$module"
+	if [ -f "$module.so" ] && ! [ -f "$module" ]; then
+		moduleFile="$module.so"
+	fi
+	if readelf --wide --syms "$moduleFile" | grep -q ' zend_extension_entry$'; then
+		# https://wiki.php.net/internals/extensions#loading_zend_extensions
+		line="zend_extension=$module"
+	else
+		line="extension=$module"
+	fi
+
+	ext="$(basename "$module")"
+	ext="${ext%.*}"
+	if php -d 'display_errors=stderr' -r 'exit(extension_loaded("'"$ext"'") ? 0 : 1);'; then
+		# this isn't perfect, but it's better than nothing
+		# (for example, 'opcache.so' presents inside PHP as 'Zend OPcache', not 'opcache')
+		echo >&2
+		echo >&2 "warning: $ext ($module) is already loaded!"
+		echo >&2
+		continue
+	fi
+
+	case "$iniName" in
+		/*)
+			# allow an absolute path
+			ini="$iniName"
+			;;
+		*)
+			ini="$PHP_INI_DIR/conf.d/${iniName:-"docker-php-ext-$ext.ini"}"
+			;;
+	esac
+	if ! grep -qFx -e "$line" -e "$line.so" "$ini" 2>/dev/null; then
+		echo "$line" >> "$ini"
+	fi
+done
+
+if [ "$pm" = 'apk' ] && [ -n "$apkDel" ]; then
+	apk del --no-network $apkDel
+fi
diff --git a/8.1/bullseye/dtrace/docker-php-ext-install b/8.1/bullseye/dtrace/docker-php-ext-install
new file mode 100755
index 000000000..aa0b96c5a
--- /dev/null
+++ b/8.1/bullseye/dtrace/docker-php-ext-install
@@ -0,0 +1,143 @@
+#!/bin/sh
+set -e
+
+# prefer user supplied CFLAGS, but default to our PHP_CFLAGS
+: ${CFLAGS:=$PHP_CFLAGS}
+: ${CPPFLAGS:=$PHP_CPPFLAGS}
+: ${LDFLAGS:=$PHP_LDFLAGS}
+export CFLAGS CPPFLAGS LDFLAGS
+
+srcExists=
+if [ -d /usr/src/php ]; then
+	srcExists=1
+fi
+docker-php-source extract
+if [ -z "$srcExists" ]; then
+	touch /usr/src/php/.docker-delete-me
+fi
+
+cd /usr/src/php/ext
+
+usage() {
+	echo "usage: $0 [-jN] [--ini-name file.ini] ext-name [ext-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo "       $0 -j5 gd mbstring mysqli pdo pdo_mysql shmop"
+	echo
+	echo 'if custom ./configure arguments are necessary, see docker-php-ext-configure'
+	echo
+	echo 'Possible values for ext-name:'
+	find . \
+			-mindepth 2 \
+			-maxdepth 2 \
+			-type f \
+			-name 'config.m4' \
+		| xargs -n1 dirname \
+		| xargs -n1 basename \
+		| sort \
+		| xargs
+	echo
+	echo 'Some of the above modules are already compiled into PHP; please check'
+	echo 'the output of "php -i" to see which modules are already loaded.'
+}
+
+opts="$(getopt -o 'h?j:' --long 'help,ini-name:,jobs:' -- "$@" || { usage >&2 && false; })"
+eval set -- "$opts"
+
+j=1
+iniName=
+while true; do
+	flag="$1"
+	shift
+	case "$flag" in
+		--help|-h|'-?') usage && exit 0 ;;
+		--ini-name) iniName="$1" && shift ;;
+		--jobs|-j) j="$1" && shift ;;
+		--) break ;;
+		*)
+			{
+				echo "error: unknown flag: $flag"
+				usage
+			} >&2
+			exit 1
+			;;
+	esac
+done
+
+exts=
+for ext; do
+	if [ -z "$ext" ]; then
+		continue
+	fi
+	if [ ! -d "$ext" ]; then
+		echo >&2 "error: $PWD/$ext does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	exts="$exts $ext"
+done
+
+if [ -z "$exts" ]; then
+	usage >&2
+	exit 1
+fi
+
+pm='unknown'
+if [ -e /lib/apk/db/installed ]; then
+	pm='apk'
+fi
+
+apkDel=
+if [ "$pm" = 'apk' ]; then
+	if [ -n "$PHPIZE_DEPS" ]; then
+		if apk info --installed .phpize-deps-configure > /dev/null; then
+			apkDel='.phpize-deps-configure'
+		elif ! apk info --installed .phpize-deps > /dev/null; then
+			apk add --no-cache --virtual .phpize-deps $PHPIZE_DEPS
+			apkDel='.phpize-deps'
+		fi
+	fi
+fi
+
+popDir="$PWD"
+for ext in $exts; do
+	cd "$ext"
+
+	[ -e Makefile ] || docker-php-ext-configure "$ext"
+
+	make -j"$j"
+
+	if ! php -n -d 'display_errors=stderr' -r 'exit(ZEND_DEBUG_BUILD ? 0 : 1);' > /dev/null; then
+		# only "strip" modules if we aren't using a debug build of PHP
+		# (none of our builds are debug builds, but PHP might be recompiled with "--enable-debug" configure option)
+		# https://github.com/docker-library/php/issues/1268
+
+		find modules \
+			-maxdepth 1 \
+			-name '*.so' \
+			-exec sh -euxc ' \
+				strip --strip-all "$@" || :
+			' -- '{}' +
+	fi
+
+	make -j"$j" install
+
+	find modules \
+		-maxdepth 1 \
+		-name '*.so' \
+		-exec basename '{}' ';' \
+			| xargs -r docker-php-ext-enable ${iniName:+--ini-name "$iniName"}
+
+	make -j"$j" clean
+
+	cd "$popDir"
+done
+
+if [ "$pm" = 'apk' ] && [ -n "$apkDel" ]; then
+	apk del --no-network $apkDel
+fi
+
+if [ -e /usr/src/php/.docker-delete-me ]; then
+	docker-php-source delete
+fi
diff --git a/8.1/bullseye/dtrace/docker-php-source b/8.1/bullseye/dtrace/docker-php-source
new file mode 100755
index 000000000..9033d243d
--- /dev/null
+++ b/8.1/bullseye/dtrace/docker-php-source
@@ -0,0 +1,34 @@
+#!/bin/sh
+set -e
+
+dir=/usr/src/php
+
+usage() {
+	echo "usage: $0 COMMAND"
+	echo
+	echo "Manage php source tarball lifecycle."
+	echo
+	echo "Commands:"
+	echo "   extract  extract php source tarball into directory $dir if not already done."
+	echo "   delete   delete extracted php source located into $dir if not already done."
+	echo
+}
+
+case "$1" in
+	extract)
+		mkdir -p "$dir"
+		if [ ! -f "$dir/.docker-extracted" ]; then
+			tar -Jxf /usr/src/php.tar.xz -C "$dir" --strip-components=1
+			touch "$dir/.docker-extracted"
+		fi
+		;;
+
+	delete)
+		rm -rf "$dir"
+		;;
+
+	*)
+		usage
+		exit 1
+		;;
+esac
diff --git a/8.1/buster/dtrace/Dockerfile b/8.1/buster/dtrace/Dockerfile
new file mode 100644
index 000000000..48966850d
--- /dev/null
+++ b/8.1/buster/dtrace/Dockerfile
@@ -0,0 +1,226 @@
+#
+# NOTE: THIS DOCKERFILE IS GENERATED VIA "apply-templates.sh"
+#
+# PLEASE DO NOT EDIT IT DIRECTLY.
+#
+
+FROM debian:buster-slim
+
+# prevent Debian's PHP packages from being installed
+# https://github.com/docker-library/php/pull/542
+RUN set -eux; \
+	{ \
+		echo 'Package: php*'; \
+		echo 'Pin: release *'; \
+		echo 'Pin-Priority: -1'; \
+	} > /etc/apt/preferences.d/no-debian-php
+
+# dependencies required for running "phpize"
+# (see persistent deps below)
+ENV PHPIZE_DEPS \
+		autoconf \
+		dpkg-dev \
+		file \
+		g++ \
+		gcc \
+		libc-dev \
+		make \
+		pkg-config \
+		re2c
+
+# persistent / runtime deps
+RUN set -eux; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends \
+		$PHPIZE_DEPS \
+		ca-certificates \
+		curl \
+		xz-utils \
+	; \
+	rm -rf /var/lib/apt/lists/*
+
+ENV PHP_INI_DIR /usr/local/etc/php
+RUN set -eux; \
+	mkdir -p "$PHP_INI_DIR/conf.d"; \
+# allow running as an arbitrary user (https://github.com/docker-library/php/issues/743)
+	[ ! -d /var/www/html ]; \
+	mkdir -p /var/www/html; \
+	chown www-data:www-data /var/www/html; \
+	chmod 777 /var/www/html
+
+# Apply stack smash protection to functions using local buffers and alloca()
+# Make PHP's main executable position-independent (improves ASLR security mechanism, and has no performance impact on x86_64)
+# Enable optimization (-O2)
+# Enable linker optimization (this sorts the hash buckets to improve cache locality, and is non-default)
+# https://github.com/docker-library/php/issues/272
+# -D_LARGEFILE_SOURCE and -D_FILE_OFFSET_BITS=64 (https://www.php.net/manual/en/intro.filesystem.php)
+ENV PHP_CFLAGS="-fstack-protector-strong -fpic -fpie -O2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
+ENV PHP_CPPFLAGS="$PHP_CFLAGS"
+ENV PHP_LDFLAGS="-Wl,-O1 -pie"
+
+ENV GPG_KEYS 528995BFEDFBA7191D46839EF9BA0ADA31CBD89E 39B641343D8C104B2B146DC3F9C39DC0B9698544 F1F692238FBC1666E5A5CCD4199F9DFEF6FFBAFD
+
+ENV PHP_VERSION 8.1.15
+ENV PHP_URL="https://www.php.net/distributions/php-8.1.15.tar.xz" PHP_ASC_URL="https://www.php.net/distributions/php-8.1.15.tar.xz.asc"
+ENV PHP_SHA256="cd450fb4ee50488c5bf5f08851f514e5a1cac18c9512234d9e16c3a1d35781a6"
+ENV USE_ZEND_DTRACE 1
+
+RUN set -eux; \
+	\
+	savedAptMark="$(apt-mark showmanual)"; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends gnupg dirmngr; \
+	rm -rf /var/lib/apt/lists/*; \
+	\
+	mkdir -p /usr/src; \
+	cd /usr/src; \
+	\
+	curl -fsSL -o php.tar.xz "$PHP_URL"; \
+	\
+	if [ -n "$PHP_SHA256" ]; then \
+		echo "$PHP_SHA256 *php.tar.xz" | sha256sum -c -; \
+	fi; \
+	\
+	if [ -n "$PHP_ASC_URL" ]; then \
+		curl -fsSL -o php.tar.xz.asc "$PHP_ASC_URL"; \
+		export GNUPGHOME="$(mktemp -d)"; \
+		for key in $GPG_KEYS; do \
+			gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key"; \
+		done; \
+		gpg --batch --verify php.tar.xz.asc php.tar.xz; \
+		gpgconf --kill all; \
+		rm -rf "$GNUPGHOME"; \
+	fi; \
+	\
+	apt-mark auto '.*' > /dev/null; \
+	apt-mark manual $savedAptMark > /dev/null; \
+	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false
+
+COPY docker-php-source /usr/local/bin/
+
+RUN set -eux; \
+	\
+	savedAptMark="$(apt-mark showmanual)"; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends \
+		libargon2-dev \
+		libcurl4-openssl-dev \
+		libonig-dev \
+		libreadline-dev \
+		libsodium-dev \
+		libsqlite3-dev \
+		libssl-dev \
+		libxml2-dev \
+		systemtap-sdt-dev \
+		zlib1g-dev \
+	; \
+	\
+	export \
+		CFLAGS="$PHP_CFLAGS" \
+		CPPFLAGS="$PHP_CPPFLAGS" \
+		LDFLAGS="$PHP_LDFLAGS" \
+	; \
+	docker-php-source extract; \
+	cd /usr/src/php; \
+	gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"; \
+	debMultiarch="$(dpkg-architecture --query DEB_BUILD_MULTIARCH)"; \
+# https://bugs.php.net/bug.php?id=74125
+	if [ ! -d /usr/include/curl ]; then \
+		ln -sT "/usr/include/$debMultiarch/curl" /usr/local/include/curl; \
+	fi; \
+	./configure \
+		--build="$gnuArch" \
+		--with-config-file-path="$PHP_INI_DIR" \
+		--with-config-file-scan-dir="$PHP_INI_DIR/conf.d" \
+		\
+# make sure invalid --configure-flags are fatal errors instead of just warnings
+		--enable-option-checking=fatal \
+		\
+# https://github.com/docker-library/php/issues/439
+		--with-mhash \
+		\
+# https://github.com/docker-library/php/issues/822
+		--with-pic \
+		\
+# --enable-ftp is included here because ftp_ssl_connect() needs ftp to be compiled statically (see https://github.com/docker-library/php/issues/236)
+		--enable-ftp \
+# --enable-mbstring is included here because otherwise there's no way to get pecl to use it properly (see https://github.com/docker-library/php/issues/195)
+		--enable-mbstring \
+# --enable-mysqlnd is included here because it's harder to compile after the fact than extensions are (since it's a plugin for several extensions, not an extension in itself)
+		--enable-mysqlnd \
+# https://wiki.php.net/rfc/argon2_password_hash
+		--with-password-argon2 \
+# https://wiki.php.net/rfc/libsodium
+		--with-sodium=shared \
+# always build against system sqlite3 (https://github.com/php/php-src/commit/6083a387a81dbbd66d6316a3a12a63f06d5f7109)
+		--with-pdo-sqlite=/usr \
+		--with-sqlite3=/usr \
+		\
+		--with-curl \
+		--with-iconv \
+		--with-openssl \
+		--with-readline \
+		--with-zlib \
+		\
+# https://github.com/bwoebi/phpdbg-docs/issues/1#issuecomment-163872806 ("phpdbg is primarily a CLI debugger, and is not suitable for debugging an fpm stack.")
+		--disable-phpdbg \
+		\
+# in PHP 7.4+, the pecl/pear installers are officially deprecated (requiring an explicit "--with-pear")
+		--with-pear \
+		\
+# bundled pcre does not support JIT on s390x
+# https://manpages.debian.org/bullseye/libpcre3-dev/pcrejit.3.en.html#AVAILABILITY_OF_JIT_SUPPORT
+		$(test "$gnuArch" = 's390x-linux-gnu' && echo '--without-pcre-jit') \
+		--with-libdir="lib/$debMultiarch" \
+		\
+		--disable-cgi \
+		\
+		--enable-dtrace \
+	; \
+	make -j "$(nproc)"; \
+	find -type f -name '*.a' -delete; \
+	make install; \
+	find \
+		/usr/local \
+		-type f \
+		-perm '/0111' \
+		-exec sh -euxc ' \
+			strip --strip-all "$@" || : \
+		' -- '{}' + \
+	; \
+	make clean; \
+	\
+# https://github.com/docker-library/php/issues/692 (copy default example "php.ini" files somewhere easily discoverable)
+	cp -v php.ini-* "$PHP_INI_DIR/"; \
+	\
+	cd /; \
+	docker-php-source delete; \
+	\
+# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
+	apt-mark auto '.*' > /dev/null; \
+	[ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; \
+	find /usr/local -type f -executable -exec ldd '{}' ';' \
+		| awk '/=>/ { print $(NF-1) }' \
+		| sort -u \
+		| xargs -r dpkg-query --search \
+		| cut -d: -f1 \
+		| sort -u \
+		| xargs -r apt-mark manual \
+	; \
+	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; \
+	rm -rf /var/lib/apt/lists/*; \
+	\
+# update pecl channel definitions https://github.com/docker-library/php/issues/443
+	pecl update-channels; \
+	rm -rf /tmp/pear ~/.pearrc; \
+	\
+# smoke test
+	php --version
+
+COPY docker-php-ext-* docker-php-entrypoint /usr/local/bin/
+
+# sodium was built as a shared module (so that it can be replaced later if so desired), so let's enable it too (https://github.com/docker-library/php/issues/598)
+RUN docker-php-ext-enable sodium
+
+ENTRYPOINT ["docker-php-entrypoint"]
+CMD ["php", "-a"]
diff --git a/8.1/buster/dtrace/docker-php-entrypoint b/8.1/buster/dtrace/docker-php-entrypoint
new file mode 100755
index 000000000..88a016c16
--- /dev/null
+++ b/8.1/buster/dtrace/docker-php-entrypoint
@@ -0,0 +1,9 @@
+#!/bin/sh
+set -e
+
+# first arg is `-f` or `--some-option`
+if [ "${1#-}" != "$1" ]; then
+	set -- php "$@"
+fi
+
+exec "$@"
diff --git a/8.1/buster/dtrace/docker-php-ext-configure b/8.1/buster/dtrace/docker-php-ext-configure
new file mode 100755
index 000000000..34fc1337d
--- /dev/null
+++ b/8.1/buster/dtrace/docker-php-ext-configure
@@ -0,0 +1,69 @@
+#!/bin/sh
+set -e
+
+# prefer user supplied CFLAGS, but default to our PHP_CFLAGS
+: ${CFLAGS:=$PHP_CFLAGS}
+: ${CPPFLAGS:=$PHP_CPPFLAGS}
+: ${LDFLAGS:=$PHP_LDFLAGS}
+export CFLAGS CPPFLAGS LDFLAGS
+
+srcExists=
+if [ -d /usr/src/php ]; then
+	srcExists=1
+fi
+docker-php-source extract
+if [ -z "$srcExists" ]; then
+	touch /usr/src/php/.docker-delete-me
+fi
+
+cd /usr/src/php/ext
+
+usage() {
+	echo "usage: $0 ext-name [configure flags]"
+	echo "   ie: $0 gd --with-jpeg-dir=/usr/local/something"
+	echo
+	echo 'Possible values for ext-name:'
+	find . \
+			-mindepth 2 \
+			-maxdepth 2 \
+			-type f \
+			-name 'config.m4' \
+		| xargs -n1 dirname \
+		| xargs -n1 basename \
+		| sort \
+		| xargs
+	echo
+	echo 'Some of the above modules are already compiled into PHP; please check'
+	echo 'the output of "php -i" to see which modules are already loaded.'
+}
+
+ext="$1"
+if [ -z "$ext" ] || [ ! -d "$ext" ]; then
+	usage >&2
+	exit 1
+fi
+shift
+
+pm='unknown'
+if [ -e /lib/apk/db/installed ]; then
+	pm='apk'
+fi
+
+if [ "$pm" = 'apk' ]; then
+	if \
+		[ -n "$PHPIZE_DEPS" ] \
+		&& ! apk info --installed .phpize-deps > /dev/null \
+		&& ! apk info --installed .phpize-deps-configure > /dev/null \
+	; then
+		apk add --no-cache --virtual .phpize-deps-configure $PHPIZE_DEPS
+	fi
+fi
+
+if command -v dpkg-architecture > /dev/null; then
+	gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"
+	set -- --build="$gnuArch" "$@"
+fi
+
+cd "$ext"
+phpize
+./configure --enable-option-checking=fatal "$@"
diff --git a/8.1/buster/dtrace/docker-php-ext-enable b/8.1/buster/dtrace/docker-php-ext-enable
new file mode 100755
index 000000000..41d20bbe3
--- /dev/null
+++ b/8.1/buster/dtrace/docker-php-ext-enable
@@ -0,0 +1,121 @@
+#!/bin/sh
+set -e
+
+extDir="$(php -d 'display_errors=stderr' -r 'echo ini_get("extension_dir");')"
+cd "$extDir"
+
+usage() {
+	echo "usage: $0 [options] module-name [module-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo "       $0 --ini-name 0-apc.ini apcu apc"
+	echo
+	echo 'Possible values for module-name:'
+	find -maxdepth 1 \
+			-type f \
+			-name '*.so' \
+			-exec basename '{}' ';' \
+		| sort \
+		| xargs
+	echo
+	echo 'Some of the above modules are already compiled into PHP; please check'
+	echo 'the output of "php -i" to see which modules are already loaded.'
+}
+
+opts="$(getopt -o 'h?' --long 'help,ini-name:' -- "$@" || { usage >&2 && false; })"
+eval set -- "$opts"
+
+iniName=
+while true; do
+	flag="$1"
+	shift
+	case "$flag" in
+		--help|-h|'-?') usage && exit 0 ;;
+		--ini-name) iniName="$1" && shift ;;
+		--) break ;;
+		*)
+			{
+				echo "error: unknown flag: $flag"
+				usage
+			} >&2
+			exit 1
+			;;
+	esac
+done
+
+modules=
+for module; do
+	if [ -z "$module" ]; then
+		continue
+	fi
+	if ! [ -f "$module" ] && ! [ -f "$module.so" ]; then
+		echo >&2 "error: '$module' does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	modules="$modules $module"
+done
+
+if [ -z "$modules" ]; then
+	usage >&2
+	exit 1
+fi
+
+pm='unknown'
+if [ -e /lib/apk/db/installed ]; then
+	pm='apk'
+fi
+
+apkDel=
+if [ "$pm" = 'apk' ]; then
+	if \
+		[ -n "$PHPIZE_DEPS" ] \
+		&& ! apk info --installed .phpize-deps > /dev/null \
+		&& ! apk info --installed .phpize-deps-configure > /dev/null \
+	; then
+		apk add --no-cache --virtual '.docker-php-ext-enable-deps' binutils
+		apkDel='.docker-php-ext-enable-deps'
+	fi
+fi
+
+for module in $modules; do
+	moduleFile="$module"
+	if [ -f "$module.so" ] && ! [ -f "$module" ]; then
+		moduleFile="$module.so"
+	fi
+	if readelf --wide --syms "$moduleFile" | grep -q ' zend_extension_entry$'; then
+		# https://wiki.php.net/internals/extensions#loading_zend_extensions
+		line="zend_extension=$module"
+	else
+		line="extension=$module"
+	fi
+
+	ext="$(basename "$module")"
+	ext="${ext%.*}"
+	if php -d 'display_errors=stderr' -r 'exit(extension_loaded("'"$ext"'") ? 0 : 1);'; then
+		# this isn't perfect, but it's better than nothing
+		# (for example, 'opcache.so' presents inside PHP as 'Zend OPcache', not 'opcache')
+		echo >&2
+		echo >&2 "warning: $ext ($module) is already loaded!"
+		echo >&2
+		continue
+	fi
+
+	case "$iniName" in
+		/*)
+			# allow an absolute path
+			ini="$iniName"
+			;;
+		*)
+			ini="$PHP_INI_DIR/conf.d/${iniName:-"docker-php-ext-$ext.ini"}"
+			;;
+	esac
+	if ! grep -qFx -e "$line" -e "$line.so" "$ini" 2>/dev/null; then
+		echo "$line" >> "$ini"
+	fi
+done
+
+if [ "$pm" = 'apk' ] && [ -n "$apkDel" ]; then
+	apk del --no-network $apkDel
+fi
diff --git a/8.1/buster/dtrace/docker-php-ext-install b/8.1/buster/dtrace/docker-php-ext-install
new file mode 100755
index 000000000..aa0b96c5a
--- /dev/null
+++ b/8.1/buster/dtrace/docker-php-ext-install
@@ -0,0 +1,143 @@
+#!/bin/sh
+set -e
+
+# prefer user supplied CFLAGS, but default to our PHP_CFLAGS
+: ${CFLAGS:=$PHP_CFLAGS}
+: ${CPPFLAGS:=$PHP_CPPFLAGS}
+: ${LDFLAGS:=$PHP_LDFLAGS}
+export CFLAGS CPPFLAGS LDFLAGS
+
+srcExists=
+if [ -d /usr/src/php ]; then
+	srcExists=1
+fi
+docker-php-source extract
+if [ -z "$srcExists" ]; then
+	touch /usr/src/php/.docker-delete-me
+fi
+
+cd /usr/src/php/ext
+
+usage() {
+	echo "usage: $0 [-jN] [--ini-name file.ini] ext-name [ext-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo "       $0 -j5 gd mbstring mysqli pdo pdo_mysql shmop"
+	echo
+	echo 'if custom ./configure arguments are necessary, see docker-php-ext-configure'
+	echo
+	echo 'Possible values for ext-name:'
+	find . \
+			-mindepth 2 \
+			-maxdepth 2 \
+			-type f \
+			-name 'config.m4' \
+		| xargs -n1 dirname \
+		| xargs -n1 basename \
+		| sort \
+		| xargs
+	echo
+	echo 'Some of the above modules are already compiled into PHP; please check'
+	echo 'the output of "php -i" to see which modules are already loaded.'
+}
+
+opts="$(getopt -o 'h?j:' --long 'help,ini-name:,jobs:' -- "$@" || { usage >&2 && false; })"
+eval set -- "$opts"
+
+j=1
+iniName=
+while true; do
+	flag="$1"
+	shift
+	case "$flag" in
+		--help|-h|'-?') usage && exit 0 ;;
+		--ini-name) iniName="$1" && shift ;;
+		--jobs|-j) j="$1" && shift ;;
+		--) break ;;
+		*)
+			{
+				echo "error: unknown flag: $flag"
+				usage
+			} >&2
+			exit 1
+			;;
+	esac
+done
+
+exts=
+for ext; do
+	if [ -z "$ext" ]; then
+		continue
+	fi
+	if [ ! -d "$ext" ]; then
+		echo >&2 "error: $PWD/$ext does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	exts="$exts $ext"
+done
+
+if [ -z "$exts" ]; then
+	usage >&2
+	exit 1
+fi
+
+pm='unknown'
+if [ -e /lib/apk/db/installed ]; then
+	pm='apk'
+fi
+
+apkDel=
+if [ "$pm" = 'apk' ]; then
+	if [ -n "$PHPIZE_DEPS" ]; then
+		if apk info --installed .phpize-deps-configure > /dev/null; then
+			apkDel='.phpize-deps-configure'
+		elif ! apk info --installed .phpize-deps > /dev/null; then
+			apk add --no-cache --virtual .phpize-deps $PHPIZE_DEPS
+			apkDel='.phpize-deps'
+		fi
+	fi
+fi
+
+popDir="$PWD"
+for ext in $exts; do
+	cd "$ext"
+
+	[ -e Makefile ] || docker-php-ext-configure "$ext"
+
+	make -j"$j"
+
+	if ! php -n -d 'display_errors=stderr' -r 'exit(ZEND_DEBUG_BUILD ? 0 : 1);' > /dev/null; then
+		# only "strip" modules if we aren't using a debug build of PHP
+		# (none of our builds are debug builds, but PHP might be recompiled with "--enable-debug" configure option)
+		# https://github.com/docker-library/php/issues/1268
+
+		find modules \
+			-maxdepth 1 \
+			-name '*.so' \
+			-exec sh -euxc ' \
+				strip --strip-all "$@" || :
+			' -- '{}' +
+	fi
+
+	make -j"$j" install
+
+	find modules \
+		-maxdepth 1 \
+		-name '*.so' \
+		-exec basename '{}' ';' \
+			| xargs -r docker-php-ext-enable ${iniName:+--ini-name "$iniName"}
+
+	make -j"$j" clean
+
+	cd "$popDir"
+done
+
+if [ "$pm" = 'apk' ] && [ -n "$apkDel" ]; then
+	apk del --no-network $apkDel
+fi
+
+if [ -e /usr/src/php/.docker-delete-me ]; then
+	docker-php-source delete
+fi
diff --git a/8.1/buster/dtrace/docker-php-source b/8.1/buster/dtrace/docker-php-source
new file mode 100755
index 000000000..9033d243d
--- /dev/null
+++ b/8.1/buster/dtrace/docker-php-source
@@ -0,0 +1,34 @@
+#!/bin/sh
+set -e
+
+dir=/usr/src/php
+
+usage() {
+	echo "usage: $0 COMMAND"
+	echo
+	echo "Manage php source tarball lifecycle."
+	echo
+	echo "Commands:"
+	echo "   extract  extract php source tarball into directory $dir if not already done."
+	echo "   delete   delete extracted php source located into $dir if not already done."
+	echo
+}
+
+case "$1" in
+	extract)
+		mkdir -p "$dir"
+		if [ ! -f "$dir/.docker-extracted" ]; then
+			tar -Jxf /usr/src/php.tar.xz -C "$dir" --strip-components=1
+			touch "$dir/.docker-extracted"
+		fi
+		;;
+
+	delete)
+		rm -rf "$dir"
+		;;
+
+	*)
+		usage
+		exit 1
+		;;
+esac
diff --git a/8.2/bullseye/dtrace/Dockerfile b/8.2/bullseye/dtrace/Dockerfile
new file mode 100644
index 000000000..46b938fcc
--- /dev/null
+++ b/8.2/bullseye/dtrace/Dockerfile
@@ -0,0 +1,226 @@
+#
+# NOTE: THIS DOCKERFILE IS GENERATED VIA "apply-templates.sh"
+#
+# PLEASE DO NOT EDIT IT DIRECTLY.
+#
+
+FROM debian:bullseye-slim
+
+# prevent Debian's PHP packages from being installed
+# https://github.com/docker-library/php/pull/542
+RUN set -eux; \
+	{ \
+		echo 'Package: php*'; \
+		echo 'Pin: release *'; \
+		echo 'Pin-Priority: -1'; \
+	} > /etc/apt/preferences.d/no-debian-php
+
+# dependencies required for running "phpize"
+# (see persistent deps below)
+ENV PHPIZE_DEPS \
+		autoconf \
+		dpkg-dev \
+		file \
+		g++ \
+		gcc \
+		libc-dev \
+		make \
+		pkg-config \
+		re2c
+
+# persistent / runtime deps
+RUN set -eux; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends \
+		$PHPIZE_DEPS \
+		ca-certificates \
+		curl \
+		xz-utils \
+	; \
+	rm -rf /var/lib/apt/lists/*
+
+ENV PHP_INI_DIR /usr/local/etc/php
+RUN set -eux; \
+	mkdir -p "$PHP_INI_DIR/conf.d"; \
+# allow running as an arbitrary user (https://github.com/docker-library/php/issues/743)
+	[ ! -d /var/www/html ]; \
+	mkdir -p /var/www/html; \
+	chown www-data:www-data /var/www/html; \
+	chmod 777 /var/www/html
+
+# Apply stack smash protection to functions using local buffers and alloca()
+# Make PHP's main executable position-independent (improves ASLR security mechanism, and has no performance impact on x86_64)
+# Enable optimization (-O2)
+# Enable linker optimization (this sorts the hash buckets to improve cache locality, and is non-default)
+# https://github.com/docker-library/php/issues/272
+# -D_LARGEFILE_SOURCE and -D_FILE_OFFSET_BITS=64 (https://www.php.net/manual/en/intro.filesystem.php)
+ENV PHP_CFLAGS="-fstack-protector-strong -fpic -fpie -O2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
+ENV PHP_CPPFLAGS="$PHP_CFLAGS"
+ENV PHP_LDFLAGS="-Wl,-O1 -pie"
+
+ENV GPG_KEYS 39B641343D8C104B2B146DC3F9C39DC0B9698544 E60913E4DF209907D8E30D96659A97C9CF2A795A 1198C0117593497A5EC5C199286AF1F9897469DC
+
+ENV PHP_VERSION 8.2.2
+ENV PHP_URL="https://www.php.net/distributions/php-8.2.2.tar.xz" PHP_ASC_URL="https://www.php.net/distributions/php-8.2.2.tar.xz.asc"
+ENV PHP_SHA256="bdc4aa38e652bac86039601840bae01c0c3653972eaa6f9f93d5f71953a7ee33"
+ENV USE_ZEND_DTRACE 1
+
+RUN set -eux; \
+	\
+	savedAptMark="$(apt-mark showmanual)"; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends gnupg dirmngr; \
+	rm -rf /var/lib/apt/lists/*; \
+	\
+	mkdir -p /usr/src; \
+	cd /usr/src; \
+	\
+	curl -fsSL -o php.tar.xz "$PHP_URL"; \
+	\
+	if [ -n "$PHP_SHA256" ]; then \
+		echo "$PHP_SHA256 *php.tar.xz" | sha256sum -c -; \
+	fi; \
+	\
+	if [ -n "$PHP_ASC_URL" ]; then \
+		curl -fsSL -o php.tar.xz.asc "$PHP_ASC_URL"; \
+		export GNUPGHOME="$(mktemp -d)"; \
+		for key in $GPG_KEYS; do \
+			gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key"; \
+		done; \
+		gpg --batch --verify php.tar.xz.asc php.tar.xz; \
+		gpgconf --kill all; \
+		rm -rf "$GNUPGHOME"; \
+	fi; \
+	\
+	apt-mark auto '.*' > /dev/null; \
+	apt-mark manual $savedAptMark > /dev/null; \
+	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false
+
+COPY docker-php-source /usr/local/bin/
+
+RUN set -eux; \
+	\
+	savedAptMark="$(apt-mark showmanual)"; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends \
+		libargon2-dev \
+		libcurl4-openssl-dev \
+		libonig-dev \
+		libreadline-dev \
+		libsodium-dev \
+		libsqlite3-dev \
+		libssl-dev \
+		libxml2-dev \
+		systemtap-sdt-dev \
+		zlib1g-dev \
+	; \
+	\
+	export \
+		CFLAGS="$PHP_CFLAGS" \
+		CPPFLAGS="$PHP_CPPFLAGS" \
+		LDFLAGS="$PHP_LDFLAGS" \
+	; \
+	docker-php-source extract; \
+	cd /usr/src/php; \
+	gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"; \
+	debMultiarch="$(dpkg-architecture --query DEB_BUILD_MULTIARCH)"; \
+# https://bugs.php.net/bug.php?id=74125
+	if [ ! -d /usr/include/curl ]; then \
+		ln -sT "/usr/include/$debMultiarch/curl" /usr/local/include/curl; \
+	fi; \
+	./configure \
+		--build="$gnuArch" \
+		--with-config-file-path="$PHP_INI_DIR" \
+		--with-config-file-scan-dir="$PHP_INI_DIR/conf.d" \
+		\
+# make sure invalid --configure-flags are fatal errors instead of just warnings
+		--enable-option-checking=fatal \
+		\
+# https://github.com/docker-library/php/issues/439
+		--with-mhash \
+		\
+# https://github.com/docker-library/php/issues/822
+		--with-pic \
+		\
+# --enable-ftp is included here because ftp_ssl_connect() needs ftp to be compiled statically (see https://github.com/docker-library/php/issues/236)
+		--enable-ftp \
+# --enable-mbstring is included here because otherwise there's no way to get pecl to use it properly (see https://github.com/docker-library/php/issues/195)
+		--enable-mbstring \
+# --enable-mysqlnd is included here because it's harder to compile after the fact than extensions are (since it's a plugin for several extensions, not an extension in itself)
+		--enable-mysqlnd \
+# https://wiki.php.net/rfc/argon2_password_hash
+		--with-password-argon2 \
+# https://wiki.php.net/rfc/libsodium
+		--with-sodium=shared \
+# always build against system sqlite3 (https://github.com/php/php-src/commit/6083a387a81dbbd66d6316a3a12a63f06d5f7109)
+		--with-pdo-sqlite=/usr \
+		--with-sqlite3=/usr \
+		\
+		--with-curl \
+		--with-iconv \
+		--with-openssl \
+		--with-readline \
+		--with-zlib \
+		\
+# https://github.com/bwoebi/phpdbg-docs/issues/1#issuecomment-163872806 ("phpdbg is primarily a CLI debugger, and is not suitable for debugging an fpm stack.")
+		--disable-phpdbg \
+		\
+# in PHP 7.4+, the pecl/pear installers are officially deprecated (requiring an explicit "--with-pear")
+		--with-pear \
+		\
+# bundled pcre does not support JIT on s390x
+# https://manpages.debian.org/bullseye/libpcre3-dev/pcrejit.3.en.html#AVAILABILITY_OF_JIT_SUPPORT
+		$(test "$gnuArch" = 's390x-linux-gnu' && echo '--without-pcre-jit') \
+		--with-libdir="lib/$debMultiarch" \
+		\
+		--disable-cgi \
+		\
+		--enable-dtrace \
+	; \
+	make -j "$(nproc)"; \
+	find -type f -name '*.a' -delete; \
+	make install; \
+	find \
+		/usr/local \
+		-type f \
+		-perm '/0111' \
+		-exec sh -euxc ' \
+			strip --strip-all "$@" || : \
+		' -- '{}' + \
+	; \
+	make clean; \
+	\
+# https://github.com/docker-library/php/issues/692 (copy default example "php.ini" files somewhere easily discoverable)
+	cp -v php.ini-* "$PHP_INI_DIR/"; \
+	\
+	cd /; \
+	docker-php-source delete; \
+	\
+# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
+	apt-mark auto '.*' > /dev/null; \
+	[ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; \
+	find /usr/local -type f -executable -exec ldd '{}' ';' \
+		| awk '/=>/ { print $(NF-1) }' \
+		| sort -u \
+		| xargs -r dpkg-query --search \
+		| cut -d: -f1 \
+		| sort -u \
+		| xargs -r apt-mark manual \
+	; \
+	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; \
+	rm -rf /var/lib/apt/lists/*; \
+	\
+# update pecl channel definitions https://github.com/docker-library/php/issues/443
+	pecl update-channels; \
+	rm -rf /tmp/pear ~/.pearrc; \
+	\
+# smoke test
+	php --version
+
+COPY docker-php-ext-* docker-php-entrypoint /usr/local/bin/
+
+# sodium was built as a shared module (so that it can be replaced later if so desired), so let's enable it too (https://github.com/docker-library/php/issues/598)
+RUN docker-php-ext-enable sodium
+
+ENTRYPOINT ["docker-php-entrypoint"]
+CMD ["php", "-a"]
diff --git a/8.2/bullseye/dtrace/docker-php-entrypoint b/8.2/bullseye/dtrace/docker-php-entrypoint
new file mode 100755
index 000000000..88a016c16
--- /dev/null
+++ b/8.2/bullseye/dtrace/docker-php-entrypoint
@@ -0,0 +1,9 @@
+#!/bin/sh
+set -e
+
+# first arg is `-f` or `--some-option`
+if [ "${1#-}" != "$1" ]; then
+	set -- php "$@"
+fi
+
+exec "$@"
diff --git a/8.2/bullseye/dtrace/docker-php-ext-configure b/8.2/bullseye/dtrace/docker-php-ext-configure
new file mode 100755
index 000000000..34fc1337d
--- /dev/null
+++ b/8.2/bullseye/dtrace/docker-php-ext-configure
@@ -0,0 +1,69 @@
+#!/bin/sh
+set -e
+
+# prefer user supplied CFLAGS, but default to our PHP_CFLAGS
+: ${CFLAGS:=$PHP_CFLAGS}
+: ${CPPFLAGS:=$PHP_CPPFLAGS}
+: ${LDFLAGS:=$PHP_LDFLAGS}
+export CFLAGS CPPFLAGS LDFLAGS
+
+srcExists=
+if [ -d /usr/src/php ]; then
+	srcExists=1
+fi
+docker-php-source extract
+if [ -z "$srcExists" ]; then
+	touch /usr/src/php/.docker-delete-me
+fi
+
+cd /usr/src/php/ext
+
+usage() {
+	echo "usage: $0 ext-name [configure flags]"
+	echo "   ie: $0 gd --with-jpeg-dir=/usr/local/something"
+	echo
+	echo 'Possible values for ext-name:'
+	find . \
+			-mindepth 2 \
+			-maxdepth 2 \
+			-type f \
+			-name 'config.m4' \
+		| xargs -n1 dirname \
+		| xargs -n1 basename \
+		| sort \
+		| xargs
+	echo
+	echo 'Some of the above modules are already compiled into PHP; please check'
+	echo 'the output of "php -i" to see which modules are already loaded.'
+}
+
+ext="$1"
+if [ -z "$ext" ] || [ ! -d "$ext" ]; then
+	usage >&2
+	exit 1
+fi
+shift
+
+pm='unknown'
+if [ -e /lib/apk/db/installed ]; then
+	pm='apk'
+fi
+
+if [ "$pm" = 'apk' ]; then
+	if \
+		[ -n "$PHPIZE_DEPS" ] \
+		&& ! apk info --installed .phpize-deps > /dev/null \
+		&& ! apk info --installed .phpize-deps-configure > /dev/null \
+	; then
+		apk add --no-cache --virtual .phpize-deps-configure $PHPIZE_DEPS
+	fi
+fi
+
+if command -v dpkg-architecture > /dev/null; then
+	gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"
+	set -- --build="$gnuArch" "$@"
+fi
+
+cd "$ext"
+phpize
+./configure --enable-option-checking=fatal "$@"
diff --git a/8.2/bullseye/dtrace/docker-php-ext-enable b/8.2/bullseye/dtrace/docker-php-ext-enable
new file mode 100755
index 000000000..41d20bbe3
--- /dev/null
+++ b/8.2/bullseye/dtrace/docker-php-ext-enable
@@ -0,0 +1,121 @@
+#!/bin/sh
+set -e
+
+extDir="$(php -d 'display_errors=stderr' -r 'echo ini_get("extension_dir");')"
+cd "$extDir"
+
+usage() {
+	echo "usage: $0 [options] module-name [module-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo "       $0 --ini-name 0-apc.ini apcu apc"
+	echo
+	echo 'Possible values for module-name:'
+	find -maxdepth 1 \
+			-type f \
+			-name '*.so' \
+			-exec basename '{}' ';' \
+		| sort \
+		| xargs
+	echo
+	echo 'Some of the above modules are already compiled into PHP; please check'
+	echo 'the output of "php -i" to see which modules are already loaded.'
+}
+
+opts="$(getopt -o 'h?' --long 'help,ini-name:' -- "$@" || { usage >&2 && false; })"
+eval set -- "$opts"
+
+iniName=
+while true; do
+	flag="$1"
+	shift
+	case "$flag" in
+		--help|-h|'-?') usage && exit 0 ;;
+		--ini-name) iniName="$1" && shift ;;
+		--) break ;;
+		*)
+			{
+				echo "error: unknown flag: $flag"
+				usage
+			} >&2
+			exit 1
+			;;
+	esac
+done
+
+modules=
+for module; do
+	if [ -z "$module" ]; then
+		continue
+	fi
+	if ! [ -f "$module" ] && ! [ -f "$module.so" ]; then
+		echo >&2 "error: '$module' does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	modules="$modules $module"
+done
+
+if [ -z "$modules" ]; then
+	usage >&2
+	exit 1
+fi
+
+pm='unknown'
+if [ -e /lib/apk/db/installed ]; then
+	pm='apk'
+fi
+
+apkDel=
+if [ "$pm" = 'apk' ]; then
+	if \
+		[ -n "$PHPIZE_DEPS" ] \
+		&& ! apk info --installed .phpize-deps > /dev/null \
+		&& ! apk info --installed .phpize-deps-configure > /dev/null \
+	; then
+		apk add --no-cache --virtual '.docker-php-ext-enable-deps' binutils
+		apkDel='.docker-php-ext-enable-deps'
+	fi
+fi
+
+for module in $modules; do
+	moduleFile="$module"
+	if [ -f "$module.so" ] && ! [ -f "$module" ]; then
+		moduleFile="$module.so"
+	fi
+	if readelf --wide --syms "$moduleFile" | grep -q ' zend_extension_entry$'; then
+		# https://wiki.php.net/internals/extensions#loading_zend_extensions
+		line="zend_extension=$module"
+	else
+		line="extension=$module"
+	fi
+
+	ext="$(basename "$module")"
+	ext="${ext%.*}"
+	if php -d 'display_errors=stderr' -r 'exit(extension_loaded("'"$ext"'") ? 0 : 1);'; then
+		# this isn't perfect, but it's better than nothing
+		# (for example, 'opcache.so' presents inside PHP as 'Zend OPcache', not 'opcache')
+		echo >&2
+		echo >&2 "warning: $ext ($module) is already loaded!"
+		echo >&2
+		continue
+	fi
+
+	case "$iniName" in
+		/*)
+			# allow an absolute path
+			ini="$iniName"
+			;;
+		*)
+			ini="$PHP_INI_DIR/conf.d/${iniName:-"docker-php-ext-$ext.ini"}"
+			;;
+	esac
+	if ! grep -qFx -e "$line" -e "$line.so" "$ini" 2>/dev/null; then
+		echo "$line" >> "$ini"
+	fi
+done
+
+if [ "$pm" = 'apk' ] && [ -n "$apkDel" ]; then
+	apk del --no-network $apkDel
+fi
diff --git a/8.2/bullseye/dtrace/docker-php-ext-install b/8.2/bullseye/dtrace/docker-php-ext-install
new file mode 100755
index 000000000..aa0b96c5a
--- /dev/null
+++ b/8.2/bullseye/dtrace/docker-php-ext-install
@@ -0,0 +1,143 @@
+#!/bin/sh
+set -e
+
+# prefer user supplied CFLAGS, but default to our PHP_CFLAGS
+: ${CFLAGS:=$PHP_CFLAGS}
+: ${CPPFLAGS:=$PHP_CPPFLAGS}
+: ${LDFLAGS:=$PHP_LDFLAGS}
+export CFLAGS CPPFLAGS LDFLAGS
+
+srcExists=
+if [ -d /usr/src/php ]; then
+	srcExists=1
+fi
+docker-php-source extract
+if [ -z "$srcExists" ]; then
+	touch /usr/src/php/.docker-delete-me
+fi
+
+cd /usr/src/php/ext
+
+usage() {
+	echo "usage: $0 [-jN] [--ini-name file.ini] ext-name [ext-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo "       $0 -j5 gd mbstring mysqli pdo pdo_mysql shmop"
+	echo
+	echo 'if custom ./configure arguments are necessary, see docker-php-ext-configure'
+	echo
+	echo 'Possible values for ext-name:'
+	find . \
+			-mindepth 2 \
+			-maxdepth 2 \
+			-type f \
+			-name 'config.m4' \
+		| xargs -n1 dirname \
+		| xargs -n1 basename \
+		| sort \
+		| xargs
+	echo
+	echo 'Some of the above modules are already compiled into PHP; please check'
+	echo 'the output of "php -i" to see which modules are already loaded.'
+}
+
+opts="$(getopt -o 'h?j:' --long 'help,ini-name:,jobs:' -- "$@" || { usage >&2 && false; })"
+eval set -- "$opts"
+
+j=1
+iniName=
+while true; do
+	flag="$1"
+	shift
+	case "$flag" in
+		--help|-h|'-?') usage && exit 0 ;;
+		--ini-name) iniName="$1" && shift ;;
+		--jobs|-j) j="$1" && shift ;;
+		--) break ;;
+		*)
+			{
+				echo "error: unknown flag: $flag"
+				usage
+			} >&2
+			exit 1
+			;;
+	esac
+done
+
+exts=
+for ext; do
+	if [ -z "$ext" ]; then
+		continue
+	fi
+	if [ ! -d "$ext" ]; then
+		echo >&2 "error: $PWD/$ext does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	exts="$exts $ext"
+done
+
+if [ -z "$exts" ]; then
+	usage >&2
+	exit 1
+fi
+
+pm='unknown'
+if [ -e /lib/apk/db/installed ]; then
+	pm='apk'
+fi
+
+apkDel=
+if [ "$pm" = 'apk' ]; then
+	if [ -n "$PHPIZE_DEPS" ]; then
+		if apk info --installed .phpize-deps-configure > /dev/null; then
+			apkDel='.phpize-deps-configure'
+		elif ! apk info --installed .phpize-deps > /dev/null; then
+			apk add --no-cache --virtual .phpize-deps $PHPIZE_DEPS
+			apkDel='.phpize-deps'
+		fi
+	fi
+fi
+
+popDir="$PWD"
+for ext in $exts; do
+	cd "$ext"
+
+	[ -e Makefile ] || docker-php-ext-configure "$ext"
+
+	make -j"$j"
+
+	if ! php -n -d 'display_errors=stderr' -r 'exit(ZEND_DEBUG_BUILD ? 0 : 1);' > /dev/null; then
+		# only "strip" modules if we aren't using a debug build of PHP
+		# (none of our builds are debug builds, but PHP might be recompiled with "--enable-debug" configure option)
+		# https://github.com/docker-library/php/issues/1268
+
+		find modules \
+			-maxdepth 1 \
+			-name '*.so' \
+			-exec sh -euxc ' \
+				strip --strip-all "$@" || :
+			' -- '{}' +
+	fi
+
+	make -j"$j" install
+
+	find modules \
+		-maxdepth 1 \
+		-name '*.so' \
+		-exec basename '{}' ';' \
+			| xargs -r docker-php-ext-enable ${iniName:+--ini-name "$iniName"}
+
+	make -j"$j" clean
+
+	cd "$popDir"
+done
+
+if [ "$pm" = 'apk' ] && [ -n "$apkDel" ]; then
+	apk del --no-network $apkDel
+fi
+
+if [ -e /usr/src/php/.docker-delete-me ]; then
+	docker-php-source delete
+fi
diff --git a/8.2/bullseye/dtrace/docker-php-source b/8.2/bullseye/dtrace/docker-php-source
new file mode 100755
index 000000000..9033d243d
--- /dev/null
+++ b/8.2/bullseye/dtrace/docker-php-source
@@ -0,0 +1,34 @@
+#!/bin/sh
+set -e
+
+dir=/usr/src/php
+
+usage() {
+	echo "usage: $0 COMMAND"
+	echo
+	echo "Manage php source tarball lifecycle."
+	echo
+	echo "Commands:"
+	echo "   extract  extract php source tarball into directory $dir if not already done."
+	echo "   delete   delete extracted php source located into $dir if not already done."
+	echo
+}
+
+case "$1" in
+	extract)
+		mkdir -p "$dir"
+		if [ ! -f "$dir/.docker-extracted" ]; then
+			tar -Jxf /usr/src/php.tar.xz -C "$dir" --strip-components=1
+			touch "$dir/.docker-extracted"
+		fi
+		;;
+
+	delete)
+		rm -rf "$dir"
+		;;
+
+	*)
+		usage
+		exit 1
+		;;
+esac
diff --git a/8.2/buster/dtrace/Dockerfile b/8.2/buster/dtrace/Dockerfile
new file mode 100644
index 000000000..75444cbf4
--- /dev/null
+++ b/8.2/buster/dtrace/Dockerfile
@@ -0,0 +1,226 @@
+#
+# NOTE: THIS DOCKERFILE IS GENERATED VIA "apply-templates.sh"
+#
+# PLEASE DO NOT EDIT IT DIRECTLY.
+#
+
+FROM debian:buster-slim
+
+# prevent Debian's PHP packages from being installed
+# https://github.com/docker-library/php/pull/542
+RUN set -eux; \
+	{ \
+		echo 'Package: php*'; \
+		echo 'Pin: release *'; \
+		echo 'Pin-Priority: -1'; \
+	} > /etc/apt/preferences.d/no-debian-php
+
+# dependencies required for running "phpize"
+# (see persistent deps below)
+ENV PHPIZE_DEPS \
+		autoconf \
+		dpkg-dev \
+		file \
+		g++ \
+		gcc \
+		libc-dev \
+		make \
+		pkg-config \
+		re2c
+
+# persistent / runtime deps
+RUN set -eux; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends \
+		$PHPIZE_DEPS \
+		ca-certificates \
+		curl \
+		xz-utils \
+	; \
+	rm -rf /var/lib/apt/lists/*
+
+ENV PHP_INI_DIR /usr/local/etc/php
+RUN set -eux; \
+	mkdir -p "$PHP_INI_DIR/conf.d"; \
+# allow running as an arbitrary user (https://github.com/docker-library/php/issues/743)
+	[ ! -d /var/www/html ]; \
+	mkdir -p /var/www/html; \
+	chown www-data:www-data /var/www/html; \
+	chmod 777 /var/www/html
+
+# Apply stack smash protection to functions using local buffers and alloca()
+# Make PHP's main executable position-independent (improves ASLR security mechanism, and has no performance impact on x86_64)
+# Enable optimization (-O2)
+# Enable linker optimization (this sorts the hash buckets to improve cache locality, and is non-default)
+# https://github.com/docker-library/php/issues/272
+# -D_LARGEFILE_SOURCE and -D_FILE_OFFSET_BITS=64 (https://www.php.net/manual/en/intro.filesystem.php)
+ENV PHP_CFLAGS="-fstack-protector-strong -fpic -fpie -O2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
+ENV PHP_CPPFLAGS="$PHP_CFLAGS"
+ENV PHP_LDFLAGS="-Wl,-O1 -pie"
+
+ENV GPG_KEYS 39B641343D8C104B2B146DC3F9C39DC0B9698544 E60913E4DF209907D8E30D96659A97C9CF2A795A 1198C0117593497A5EC5C199286AF1F9897469DC
+
+ENV PHP_VERSION 8.2.2
+ENV PHP_URL="https://www.php.net/distributions/php-8.2.2.tar.xz" PHP_ASC_URL="https://www.php.net/distributions/php-8.2.2.tar.xz.asc"
+ENV PHP_SHA256="bdc4aa38e652bac86039601840bae01c0c3653972eaa6f9f93d5f71953a7ee33"
+ENV USE_ZEND_DTRACE 1
+
+RUN set -eux; \
+	\
+	savedAptMark="$(apt-mark showmanual)"; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends gnupg dirmngr; \
+	rm -rf /var/lib/apt/lists/*; \
+	\
+	mkdir -p /usr/src; \
+	cd /usr/src; \
+	\
+	curl -fsSL -o php.tar.xz "$PHP_URL"; \
+	\
+	if [ -n "$PHP_SHA256" ]; then \
+		echo "$PHP_SHA256 *php.tar.xz" | sha256sum -c -; \
+	fi; \
+	\
+	if [ -n "$PHP_ASC_URL" ]; then \
+		curl -fsSL -o php.tar.xz.asc "$PHP_ASC_URL"; \
+		export GNUPGHOME="$(mktemp -d)"; \
+		for key in $GPG_KEYS; do \
+			gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key"; \
+		done; \
+		gpg --batch --verify php.tar.xz.asc php.tar.xz; \
+		gpgconf --kill all; \
+		rm -rf "$GNUPGHOME"; \
+	fi; \
+	\
+	apt-mark auto '.*' > /dev/null; \
+	apt-mark manual $savedAptMark > /dev/null; \
+	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false
+
+COPY docker-php-source /usr/local/bin/
+
+RUN set -eux; \
+	\
+	savedAptMark="$(apt-mark showmanual)"; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends \
+		libargon2-dev \
+		libcurl4-openssl-dev \
+		libonig-dev \
+		libreadline-dev \
+		libsodium-dev \
+		libsqlite3-dev \
+		libssl-dev \
+		libxml2-dev \
+		systemtap-sdt-dev \
+		zlib1g-dev \
+	; \
+	\
+	export \
+		CFLAGS="$PHP_CFLAGS" \
+		CPPFLAGS="$PHP_CPPFLAGS" \
+		LDFLAGS="$PHP_LDFLAGS" \
+	; \
+	docker-php-source extract; \
+	cd /usr/src/php; \
+	gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"; \
+	debMultiarch="$(dpkg-architecture --query DEB_BUILD_MULTIARCH)"; \
+# https://bugs.php.net/bug.php?id=74125
+	if [ ! -d /usr/include/curl ]; then \
+		ln -sT "/usr/include/$debMultiarch/curl" /usr/local/include/curl; \
+	fi; \
+	./configure \
+		--build="$gnuArch" \
+		--with-config-file-path="$PHP_INI_DIR" \
+		--with-config-file-scan-dir="$PHP_INI_DIR/conf.d" \
+		\
+# make sure invalid --configure-flags are fatal errors instead of just warnings
+		--enable-option-checking=fatal \
+		\
+# https://github.com/docker-library/php/issues/439
+		--with-mhash \
+		\
+# https://github.com/docker-library/php/issues/822
+		--with-pic \
+		\
+# --enable-ftp is included here because ftp_ssl_connect() needs ftp to be compiled statically (see https://github.com/docker-library/php/issues/236)
+		--enable-ftp \
+# --enable-mbstring is included here because otherwise there's no way to get pecl to use it properly (see https://github.com/docker-library/php/issues/195)
+		--enable-mbstring \
+# --enable-mysqlnd is included here because it's harder to compile after the fact than extensions are (since it's a plugin for several extensions, not an extension in itself)
+		--enable-mysqlnd \
+# https://wiki.php.net/rfc/argon2_password_hash
+		--with-password-argon2 \
+# https://wiki.php.net/rfc/libsodium
+		--with-sodium=shared \
+# always build against system sqlite3 (https://github.com/php/php-src/commit/6083a387a81dbbd66d6316a3a12a63f06d5f7109)
+		--with-pdo-sqlite=/usr \
+		--with-sqlite3=/usr \
+		\
+		--with-curl \
+		--with-iconv \
+		--with-openssl \
+		--with-readline \
+		--with-zlib \
+		\
+# https://github.com/bwoebi/phpdbg-docs/issues/1#issuecomment-163872806 ("phpdbg is primarily a CLI debugger, and is not suitable for debugging an fpm stack.")
+		--disable-phpdbg \
+		\
+# in PHP 7.4+, the pecl/pear installers are officially deprecated (requiring an explicit "--with-pear")
+		--with-pear \
+		\
+# bundled pcre does not support JIT on s390x
+# https://manpages.debian.org/bullseye/libpcre3-dev/pcrejit.3.en.html#AVAILABILITY_OF_JIT_SUPPORT
+		$(test "$gnuArch" = 's390x-linux-gnu' && echo '--without-pcre-jit') \
+		--with-libdir="lib/$debMultiarch" \
+		\
+		--disable-cgi \
+		\
+		--enable-dtrace \
+	; \
+	make -j "$(nproc)"; \
+	find -type f -name '*.a' -delete; \
+	make install; \
+	find \
+		/usr/local \
+		-type f \
+		-perm '/0111' \
+		-exec sh -euxc ' \
+			strip --strip-all "$@" || : \
+		' -- '{}' + \
+	; \
+	make clean; \
+	\
+# https://github.com/docker-library/php/issues/692 (copy default example "php.ini" files somewhere easily discoverable)
+	cp -v php.ini-* "$PHP_INI_DIR/"; \
+	\
+	cd /; \
+	docker-php-source delete; \
+	\
+# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
+	apt-mark auto '.*' > /dev/null; \
+	[ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; \
+	find /usr/local -type f -executable -exec ldd '{}' ';' \
+		| awk '/=>/ { print $(NF-1) }' \
+		| sort -u \
+		| xargs -r dpkg-query --search \
+		| cut -d: -f1 \
+		| sort -u \
+		| xargs -r apt-mark manual \
+	; \
+	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; \
+	rm -rf /var/lib/apt/lists/*; \
+	\
+# update pecl channel definitions https://github.com/docker-library/php/issues/443
+	pecl update-channels; \
+	rm -rf /tmp/pear ~/.pearrc; \
+	\
+# smoke test
+	php --version
+
+COPY docker-php-ext-* docker-php-entrypoint /usr/local/bin/
+
+# sodium was built as a shared module (so that it can be replaced later if so desired), so let's enable it too (https://github.com/docker-library/php/issues/598)
+RUN docker-php-ext-enable sodium
+
+ENTRYPOINT ["docker-php-entrypoint"]
+CMD ["php", "-a"]
diff --git a/8.2/buster/dtrace/docker-php-entrypoint b/8.2/buster/dtrace/docker-php-entrypoint
new file mode 100755
index 000000000..88a016c16
--- /dev/null
+++ b/8.2/buster/dtrace/docker-php-entrypoint
@@ -0,0 +1,9 @@
+#!/bin/sh
+set -e
+
+# first arg is `-f` or `--some-option`
+if [ "${1#-}" != "$1" ]; then
+	set -- php "$@"
+fi
+
+exec "$@"
diff --git a/8.2/buster/dtrace/docker-php-ext-configure b/8.2/buster/dtrace/docker-php-ext-configure
new file mode 100755
index 000000000..34fc1337d
--- /dev/null
+++ b/8.2/buster/dtrace/docker-php-ext-configure
@@ -0,0 +1,69 @@
+#!/bin/sh
+set -e
+
+# prefer user supplied CFLAGS, but default to our PHP_CFLAGS
+: ${CFLAGS:=$PHP_CFLAGS}
+: ${CPPFLAGS:=$PHP_CPPFLAGS}
+: ${LDFLAGS:=$PHP_LDFLAGS}
+export CFLAGS CPPFLAGS LDFLAGS
+
+srcExists=
+if [ -d /usr/src/php ]; then
+	srcExists=1
+fi
+docker-php-source extract
+if [ -z "$srcExists" ]; then
+	touch /usr/src/php/.docker-delete-me
+fi
+
+cd /usr/src/php/ext
+
+usage() {
+	echo "usage: $0 ext-name [configure flags]"
+	echo "   ie: $0 gd --with-jpeg-dir=/usr/local/something"
+	echo
+	echo 'Possible values for ext-name:'
+	find . \
+			-mindepth 2 \
+			-maxdepth 2 \
+			-type f \
+			-name 'config.m4' \
+		| xargs -n1 dirname \
+		| xargs -n1 basename \
+		| sort \
+		| xargs
+	echo
+	echo 'Some of the above modules are already compiled into PHP; please check'
+	echo 'the output of "php -i" to see which modules are already loaded.'
+}
+
+ext="$1"
+if [ -z "$ext" ] || [ ! -d "$ext" ]; then
+	usage >&2
+	exit 1
+fi
+shift
+
+pm='unknown'
+if [ -e /lib/apk/db/installed ]; then
+	pm='apk'
+fi
+
+if [ "$pm" = 'apk' ]; then
+	if \
+		[ -n "$PHPIZE_DEPS" ] \
+		&& ! apk info --installed .phpize-deps > /dev/null \
+		&& ! apk info --installed .phpize-deps-configure > /dev/null \
+	; then
+		apk add --no-cache --virtual .phpize-deps-configure $PHPIZE_DEPS
+	fi
+fi
+
+if command -v dpkg-architecture > /dev/null; then
+	gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"
+	set -- --build="$gnuArch" "$@"
+fi
+
+cd "$ext"
+phpize
+./configure --enable-option-checking=fatal "$@"
diff --git a/8.2/buster/dtrace/docker-php-ext-enable b/8.2/buster/dtrace/docker-php-ext-enable
new file mode 100755
index 000000000..41d20bbe3
--- /dev/null
+++ b/8.2/buster/dtrace/docker-php-ext-enable
@@ -0,0 +1,121 @@
+#!/bin/sh
+set -e
+
+extDir="$(php -d 'display_errors=stderr' -r 'echo ini_get("extension_dir");')"
+cd "$extDir"
+
+usage() {
+	echo "usage: $0 [options] module-name [module-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo "       $0 --ini-name 0-apc.ini apcu apc"
+	echo
+	echo 'Possible values for module-name:'
+	find -maxdepth 1 \
+			-type f \
+			-name '*.so' \
+			-exec basename '{}' ';' \
+		| sort \
+		| xargs
+	echo
+	echo 'Some of the above modules are already compiled into PHP; please check'
+	echo 'the output of "php -i" to see which modules are already loaded.'
+}
+
+opts="$(getopt -o 'h?' --long 'help,ini-name:' -- "$@" || { usage >&2 && false; })"
+eval set -- "$opts"
+
+iniName=
+while true; do
+	flag="$1"
+	shift
+	case "$flag" in
+		--help|-h|'-?') usage && exit 0 ;;
+		--ini-name) iniName="$1" && shift ;;
+		--) break ;;
+		*)
+			{
+				echo "error: unknown flag: $flag"
+				usage
+			} >&2
+			exit 1
+			;;
+	esac
+done
+
+modules=
+for module; do
+	if [ -z "$module" ]; then
+		continue
+	fi
+	if ! [ -f "$module" ] && ! [ -f "$module.so" ]; then
+		echo >&2 "error: '$module' does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	modules="$modules $module"
+done
+
+if [ -z "$modules" ]; then
+	usage >&2
+	exit 1
+fi
+
+pm='unknown'
+if [ -e /lib/apk/db/installed ]; then
+	pm='apk'
+fi
+
+apkDel=
+if [ "$pm" = 'apk' ]; then
+	if \
+		[ -n "$PHPIZE_DEPS" ] \
+		&& ! apk info --installed .phpize-deps > /dev/null \
+		&& ! apk info --installed .phpize-deps-configure > /dev/null \
+	; then
+		apk add --no-cache --virtual '.docker-php-ext-enable-deps' binutils
+		apkDel='.docker-php-ext-enable-deps'
+	fi
+fi
+
+for module in $modules; do
+	moduleFile="$module"
+	if [ -f "$module.so" ] && ! [ -f "$module" ]; then
+		moduleFile="$module.so"
+	fi
+	if readelf --wide --syms "$moduleFile" | grep -q ' zend_extension_entry$'; then
+		# https://wiki.php.net/internals/extensions#loading_zend_extensions
+		line="zend_extension=$module"
+	else
+		line="extension=$module"
+	fi
+
+	ext="$(basename "$module")"
+	ext="${ext%.*}"
+	if php -d 'display_errors=stderr' -r 'exit(extension_loaded("'"$ext"'") ? 0 : 1);'; then
+		# this isn't perfect, but it's better than nothing
+		# (for example, 'opcache.so' presents inside PHP as 'Zend OPcache', not 'opcache')
+		echo >&2
+		echo >&2 "warning: $ext ($module) is already loaded!"
+		echo >&2
+		continue
+	fi
+
+	case "$iniName" in
+		/*)
+			# allow an absolute path
+			ini="$iniName"
+			;;
+		*)
+			ini="$PHP_INI_DIR/conf.d/${iniName:-"docker-php-ext-$ext.ini"}"
+			;;
+	esac
+	if ! grep -qFx -e "$line" -e "$line.so" "$ini" 2>/dev/null; then
+		echo "$line" >> "$ini"
+	fi
+done
+
+if [ "$pm" = 'apk' ] && [ -n "$apkDel" ]; then
+	apk del --no-network $apkDel
+fi
diff --git a/8.2/buster/dtrace/docker-php-ext-install b/8.2/buster/dtrace/docker-php-ext-install
new file mode 100755
index 000000000..aa0b96c5a
--- /dev/null
+++ b/8.2/buster/dtrace/docker-php-ext-install
@@ -0,0 +1,143 @@
+#!/bin/sh
+set -e
+
+# prefer user supplied CFLAGS, but default to our PHP_CFLAGS
+: ${CFLAGS:=$PHP_CFLAGS}
+: ${CPPFLAGS:=$PHP_CPPFLAGS}
+: ${LDFLAGS:=$PHP_LDFLAGS}
+export CFLAGS CPPFLAGS LDFLAGS
+
+srcExists=
+if [ -d /usr/src/php ]; then
+	srcExists=1
+fi
+docker-php-source extract
+if [ -z "$srcExists" ]; then
+	touch /usr/src/php/.docker-delete-me
+fi
+
+cd /usr/src/php/ext
+
+usage() {
+	echo "usage: $0 [-jN] [--ini-name file.ini] ext-name [ext-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo "       $0 -j5 gd mbstring mysqli pdo pdo_mysql shmop"
+	echo
+	echo 'if custom ./configure arguments are necessary, see docker-php-ext-configure'
+	echo
+	echo 'Possible values for ext-name:'
+	find . \
+			-mindepth 2 \
+			-maxdepth 2 \
+			-type f \
+			-name 'config.m4' \
+		| xargs -n1 dirname \
+		| xargs -n1 basename \
+		| sort \
+		| xargs
+	echo
+	echo 'Some of the above modules are already compiled into PHP; please check'
+	echo 'the output of "php -i" to see which modules are already loaded.'
+}
+
+opts="$(getopt -o 'h?j:' --long 'help,ini-name:,jobs:' -- "$@" || { usage >&2 && false; })"
+eval set -- "$opts"
+
+j=1
+iniName=
+while true; do
+	flag="$1"
+	shift
+	case "$flag" in
+		--help|-h|'-?') usage && exit 0 ;;
+		--ini-name) iniName="$1" && shift ;;
+		--jobs|-j) j="$1" && shift ;;
+		--) break ;;
+		*)
+			{
+				echo "error: unknown flag: $flag"
+				usage
+			} >&2
+			exit 1
+			;;
+	esac
+done
+
+exts=
+for ext; do
+	if [ -z "$ext" ]; then
+		continue
+	fi
+	if [ ! -d "$ext" ]; then
+		echo >&2 "error: $PWD/$ext does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	exts="$exts $ext"
+done
+
+if [ -z "$exts" ]; then
+	usage >&2
+	exit 1
+fi
+
+pm='unknown'
+if [ -e /lib/apk/db/installed ]; then
+	pm='apk'
+fi
+
+apkDel=
+if [ "$pm" = 'apk' ]; then
+	if [ -n "$PHPIZE_DEPS" ]; then
+		if apk info --installed .phpize-deps-configure > /dev/null; then
+			apkDel='.phpize-deps-configure'
+		elif ! apk info --installed .phpize-deps > /dev/null; then
+			apk add --no-cache --virtual .phpize-deps $PHPIZE_DEPS
+			apkDel='.phpize-deps'
+		fi
+	fi
+fi
+
+popDir="$PWD"
+for ext in $exts; do
+	cd "$ext"
+
+	[ -e Makefile ] || docker-php-ext-configure "$ext"
+
+	make -j"$j"
+
+	if ! php -n -d 'display_errors=stderr' -r 'exit(ZEND_DEBUG_BUILD ? 0 : 1);' > /dev/null; then
+		# only "strip" modules if we aren't using a debug build of PHP
+		# (none of our builds are debug builds, but PHP might be recompiled with "--enable-debug" configure option)
+		# https://github.com/docker-library/php/issues/1268
+
+		find modules \
+			-maxdepth 1 \
+			-name '*.so' \
+			-exec sh -euxc ' \
+				strip --strip-all "$@" || :
+			' -- '{}' +
+	fi
+
+	make -j"$j" install
+
+	find modules \
+		-maxdepth 1 \
+		-name '*.so' \
+		-exec basename '{}' ';' \
+			| xargs -r docker-php-ext-enable ${iniName:+--ini-name "$iniName"}
+
+	make -j"$j" clean
+
+	cd "$popDir"
+done
+
+if [ "$pm" = 'apk' ] && [ -n "$apkDel" ]; then
+	apk del --no-network $apkDel
+fi
+
+if [ -e /usr/src/php/.docker-delete-me ]; then
+	docker-php-source delete
+fi
diff --git a/8.2/buster/dtrace/docker-php-source b/8.2/buster/dtrace/docker-php-source
new file mode 100755
index 000000000..9033d243d
--- /dev/null
+++ b/8.2/buster/dtrace/docker-php-source
@@ -0,0 +1,34 @@
+#!/bin/sh
+set -e
+
+dir=/usr/src/php
+
+usage() {
+	echo "usage: $0 COMMAND"
+	echo
+	echo "Manage php source tarball lifecycle."
+	echo
+	echo "Commands:"
+	echo "   extract  extract php source tarball into directory $dir if not already done."
+	echo "   delete   delete extracted php source located into $dir if not already done."
+	echo
+}
+
+case "$1" in
+	extract)
+		mkdir -p "$dir"
+		if [ ! -f "$dir/.docker-extracted" ]; then
+			tar -Jxf /usr/src/php.tar.xz -C "$dir" --strip-components=1
+			touch "$dir/.docker-extracted"
+		fi
+		;;
+
+	delete)
+		rm -rf "$dir"
+		;;
+
+	*)
+		usage
+		exit 1
+		;;
+esac
diff --git a/Dockerfile-linux.template b/Dockerfile-linux.template
index 034971638..8bee4cdac 100644
--- a/Dockerfile-linux.template
+++ b/Dockerfile-linux.template
@@ -187,6 +187,9 @@ ENV GPG_KEYS {{
 ENV PHP_VERSION {{ .version }}
 ENV PHP_URL="{{ .url }}" PHP_ASC_URL="{{ .ascUrl // "" }}"
 ENV PHP_SHA256="{{ .sha256 // "" }}"
+{{ if (env.variant == "dtrace") then ( -}}
+ENV USE_ZEND_DTRACE 1
+{{ ) else "" end -}}
 
 RUN set -eux; \
 	\
@@ -268,7 +271,8 @@ RUN set -eux; \
 			"libxml2-dev",
 			"zlib1g-dev",
 			# oniguruma is part of mbstring in php 7.4+
-			"libonig-dev"
+			"libonig-dev",
+            if env.variant == "dtrace" then "systemtap-sdt-dev" else empty end
 		end ] | sort[] | (
 -}}
 		{{ . }} \
@@ -375,6 +379,9 @@ RUN set -eux; \
 		--enable-zts \
 # https://externals.io/message/118859
 		--disable-zend-signals \
+{{ ) elif env.variant == "dtrace" then ( -}}
+		\
+		--enable-dtrace \
 {{ ) else "" end -}}
 	; \
 	make -j "$(nproc)"; \
diff --git a/versions.json b/versions.json
index 2cc93020b..4f43dc958 100644
--- a/versions.json
+++ b/versions.json
@@ -8,10 +8,12 @@
       "bullseye/apache",
       "bullseye/fpm",
       "bullseye/zts",
+      "bullseye/dtrace",
       "buster/cli",
       "buster/apache",
       "buster/fpm",
       "buster/zts",
+      "buster/dtrace",
       "alpine3.16/cli",
       "alpine3.16/fpm",
       "alpine3.16/zts"
@@ -28,10 +30,12 @@
       "bullseye/apache",
       "bullseye/fpm",
       "bullseye/zts",
+      "bullseye/dtrace",
       "buster/cli",
       "buster/apache",
       "buster/fpm",
       "buster/zts",
+      "buster/dtrace",
       "alpine3.17/cli",
       "alpine3.17/fpm",
       "alpine3.17/zts",
@@ -51,10 +55,12 @@
       "bullseye/apache",
       "bullseye/fpm",
       "bullseye/zts",
+      "bullseye/dtrace",
       "buster/cli",
       "buster/apache",
       "buster/fpm",
       "buster/zts",
+      "buster/dtrace",
       "alpine3.17/cli",
       "alpine3.17/fpm",
       "alpine3.17/zts",
diff --git a/versions.sh b/versions.sh
index d79420557..7ce10e528 100755
--- a/versions.sh
+++ b/versions.sh
@@ -94,9 +94,9 @@ for version in "${versions[@]}"; do
 		if [ "$rcVersion" = '8.0' ] && [[ "$suite" = alpine* ]] && [ "$suite" != 'alpine3.16' ]; then
 			continue
 		fi
-		for variant in cli apache fpm zts; do
+		for variant in cli apache fpm zts dtrace; do
 			if [[ "$suite" = alpine* ]]; then
-				if [ "$variant" = 'apache' ]; then
+				if [ "$variant" = 'apache' ] || [ "$variant" = 'dtrace' ]; then
 					continue
 				fi
 			fi