(Runtime) Commit Artifacts for Meta WWW and fbsource V2

(Runtime) Commit Artifacts for Meta WWW and fbsource V2 #7

Workflow file for this run

.github/workflows/runtime_commit_artifacts.yml at 5c9243d

	name: (Runtime) Commit Artifacts for Meta WWW and fbsource V2

	on:
	workflow_run:
	workflows: ["(Runtime) Build and Test"]
	types: [completed]
	branches:
	- main
	workflow_dispatch:
	inputs:
	commit_sha:
	required: false
	type: string

	env:
	TZ: /usr/share/zoneinfo/America/Los_Angeles
	# https://github.com/actions/cache/blob/main/tips-and-workarounds.md#cache-segment-restore-timeout
	SEGMENT_DOWNLOAD_TIMEOUT_MINS: 1

	jobs:
	download_artifacts:
	runs-on: ubuntu-latest
	outputs:
	www_branch_count: ${{ steps.check_branches.outputs.www_branch_count }}
	fbsource_branch_count: ${{ steps.check_branches.outputs.fbsource_branch_count }}
	last_version_classic: ${{ steps.get_last_version_www.outputs.last_version_classic }}
	last_version_modern: ${{ steps.get_last_version_www.outputs.last_version_modern }}
	last_version_rn: ${{ steps.get_last_version_rn.outputs.last_version_rn }}
	current_version_classic: ${{ steps.get_current_version.outputs.current_version_classic }}
	current_version_modern: ${{ steps.get_current_version.outputs.current_version_modern }}
	current_version_rn: ${{ steps.get_current_version.outputs.current_version_rn }}
	steps:
	- uses: actions/checkout@v4
	with:
	ref: builds/facebook-www
	- name: "Get last version string for www"
	id: get_last_version_www
	run: \|
	# Empty checks only needed for backwards compatibility,can remove later.
	VERSION_CLASSIC=$( [ -f ./compiled/facebook-www/VERSION_CLASSIC ] && cat ./compiled/facebook-www/VERSION_CLASSIC \|\| echo '' )
	VERSION_MODERN=$( [ -f ./compiled/facebook-www/VERSION_MODERN ] && cat ./compiled/facebook-www/VERSION_MODERN \|\| echo '' )
	echo "Last classic version is $VERSION_CLASSIC"
	echo "Last modern version is $VERSION_MODERN"
	echo "last_version_classic=$VERSION_CLASSIC" >> "$GITHUB_OUTPUT"
	echo "last_version_modern=$VERSION_MODERN" >> "$GITHUB_OUTPUT"
	- uses: actions/checkout@v4
	with:
	ref: builds/facebook-fbsource
	- name: "Get last version string for rn"
	id: get_last_version_rn
	run: \|
	# Empty checks only needed for backwards compatibility,can remove later.
	VERSION_NATIVE_FB=$( [ -f ./compiled-rn/VERSION_NATIVE_FB ] && cat ./compiled-rn/VERSION_NATIVE_FB \|\| echo '' )
	echo "Last rn version is $VERSION_NATIVE_FB"
	echo "last_version_rn=$VERSION_NATIVE_FB" >> "$GITHUB_OUTPUT"
	- uses: actions/checkout@v4
	- name: "Check branches"
	id: check_branches
	run: \|
	echo "www_branch_count=$(git ls-remote --heads origin "refs/heads/meta-www" \| wc -l)" >> "$GITHUB_OUTPUT"
	echo "fbsource_branch_count=$(git ls-remote --heads origin "refs/heads/meta-fbsource" \| wc -l)" >> "$GITHUB_OUTPUT"
	- uses: actions/setup-node@v4
	with:
	node-version-file: '.nvmrc'
	cache: yarn
	cache-dependency-path: yarn.lock
	- name: Restore cached node_modules
	uses: actions/cache@v4
	id: node_modules
	with:
	path: "**/node_modules"
	key: ${{ runner.arch }}-${{ runner.os }}-modules-${{ hashFiles('yarn.lock', 'scripts/release/yarn.lock') }}
	- run: yarn install --frozen-lockfile
	name: yarn install (react)
	- run: yarn install --frozen-lockfile
	name: yarn install (scripts/release)
	working-directory: scripts/release
	- name: Download artifacts for base revision
	run: \|
	GH_TOKEN=${{ github.token }} scripts/release/download-experimental-build.js --commit=${{ inputs.commit_sha \|\| github.event.workflow_run.head_sha }}
	- name: Display structure of build
	run: ls -R build
	- name: Strip @license from eslint plugin and react-refresh
	run: \|
	sed -i -e 's/ @license React*//' \
	build/oss-experimental/eslint-plugin-react-hooks/cjs/eslint-plugin-react-hooks.development.js \
	build/oss-experimental/react-refresh/cjs/react-refresh-babel.development.js
	- name: Move relevant files for React in www into compiled
	run: \|
	# Move the facebook-www folder into compiled
	mkdir ./compiled
	mv build/facebook-www ./compiled

	# Move ReactAllWarnings.js to facebook-www
	mkdir ./compiled/facebook-www/__test_utils__
	mv build/__test_utils__/ReactAllWarnings.js ./compiled/facebook-www/__test_utils__/ReactAllWarnings.js

	# Move eslint-plugin-react-hooks into facebook-www
	mv build/oss-experimental/eslint-plugin-react-hooks/cjs/eslint-plugin-react-hooks.development.js \
	./compiled/facebook-www/eslint-plugin-react-hooks.js

	# Move unstable_server-external-runtime.js into facebook-www
	mv build/oss-experimental/react-dom/unstable_server-external-runtime.js \
	./compiled/facebook-www/unstable_server-external-runtime.js

	# Move react-refresh-babel.development.js into babel-plugin-react-refresh
	mkdir ./compiled/babel-plugin-react-refresh
	mv build/oss-experimental/react-refresh/cjs/react-refresh-babel.development.js \
	./compiled/babel-plugin-react-refresh/index.js

	ls -R ./compiled
	- name: Move relevant files for React in fbsource into compiled-rn
	run: \|
	BASE_FOLDER='compiled-rn/facebook-fbsource/xplat/js'
	mkdir -p ${BASE_FOLDER}/react-native-github/Libraries/Renderer/
	mkdir -p ${BASE_FOLDER}/RKJSModules/vendor/react/{scheduler,react,react-is,react-test-renderer}/

	# Move React Native renderer
	mv build/react-native/implementations/ $BASE_FOLDER/react-native-github/Libraries/Renderer/
	mv build/react-native/shims/ $BASE_FOLDER/react-native-github/Libraries/Renderer/
	mv build/facebook-react-native/scheduler/cjs/ $BASE_FOLDER/RKJSModules/vendor/react/scheduler/
	mv build/facebook-react-native/react/cjs/ $BASE_FOLDER/RKJSModules/vendor/react/react/
	mv build/facebook-react-native/react-is/cjs/ $BASE_FOLDER/RKJSModules/vendor/react/react-is/
	mv build/facebook-react-native/react-test-renderer/cjs/ $BASE_FOLDER/RKJSModules/vendor/react/react-test-renderer/

	# Delete OSS renderer. OSS renderer is synced through internal script.
	RENDERER_FOLDER=$BASE_FOLDER/react-native-github/Libraries/Renderer/implementations/
	rm $RENDERER_FOLDER/ReactFabric-{dev,prod,profiling}.js
	rm $RENDERER_FOLDER/ReactNativeRenderer-{dev,prod,profiling}.js

	# Move React Native version file
	mv build/facebook-react-native/VERSION_NATIVE_FB ./compiled-rn/VERSION_NATIVE_FB

	ls -R ./compiled-rn
	- name: Add REVISION files
	run: \|
	echo ${{ github.event.workflow_run.head_sha }} >> ./compiled/facebook-www/REVISION
	cp ./compiled/facebook-www/REVISION ./compiled/facebook-www/REVISION_TRANSFORMS
	echo ${{ github.event.workflow_run.head_sha}} >> ./compiled-rn/facebook-fbsource/xplat/js/react-native-github/Libraries/Renderer/REVISION
	- name: "Get current version string"
	id: get_current_version
	run: \|
	VERSION_CLASSIC=$(cat ./compiled/facebook-www/VERSION_CLASSIC)
	VERSION_MODERN=$(cat ./compiled/facebook-www/VERSION_MODERN)
	VERSION_NATIVE_FB=$(cat ./compiled-rn/VERSION_NATIVE_FB)
	echo "Current classic version is $VERSION_CLASSIC"
	echo "Current modern version is $VERSION_MODERN"
	echo "Current rn version is $VERSION_NATIVE_FB"
	echo "current_version_classic=$VERSION_CLASSIC" >> "$GITHUB_OUTPUT"
	echo "current_version_modern=$VERSION_MODERN" >> "$GITHUB_OUTPUT"
	echo "current_version_rn=$VERSION_NATIVE_FB" >> "$GITHUB_OUTPUT"
	- uses: actions/upload-artifact@v4
	with:
	name: compiled
	path: compiled/
	- uses: actions/upload-artifact@v4
	with:
	name: compiled-rn
	path: compiled-rn/

	commit_www_artifacts:
	needs: download_artifacts
	if: ${{ (github.ref == 'refs/heads/main' && needs.download_artifacts.outputs.www_branch_count == '0') \|\| github.ref == 'refs/heads/meta-www' }}
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	ref: builds/facebook-www
	- name: Ensure clean directory
	run: rm -rf compiled
	- uses: actions/download-artifact@v4
	with:
	name: compiled
	path: compiled/
	- name: Revert version changes
	if: needs.download_artifacts.outputs.last_version_classic != '' && needs.download_artifacts.outputs.last_version_modern != ''
	env:
	CURRENT_VERSION_CLASSIC: ${{ needs.download_artifacts.outputs.current_version_classic }}
	CURRENT_VERSION_MODERN: ${{ needs.download_artifacts.outputs.current_version_modern }}
	LAST_VERSION_CLASSIC: ${{ needs.download_artifacts.outputs.last_version_classic }}
	LAST_VERSION_MODERN: ${{ needs.download_artifacts.outputs.last_version_modern }}
	run: \|
	echo "Reverting $CURRENT_VERSION_CLASSIC to $LAST_VERSION_CLASSIC"
	grep -rl "$CURRENT_VERSION_CLASSIC" ./compiled \|\| echo "No files found with $CURRENT_VERSION_CLASSIC"
	grep -rl "$CURRENT_VERSION_CLASSIC" ./compiled \| xargs -r sed -i -e "s/$CURRENT_VERSION_CLASSIC/$LAST_VERSION_CLASSIC/g"
	grep -rl "$CURRENT_VERSION_CLASSIC" ./compiled \|\| echo "Classic version reverted"
	echo "===================="
	echo "Reverting $CURRENT_VERSION_MODERN to $LAST_VERSION_MODERN"
	grep -rl "$CURRENT_VERSION_MODERN" ./compiled \|\| echo "No files found with $CURRENT_VERSION_MODERN"
	grep -rl "$CURRENT_VERSION_MODERN" ./compiled \| xargs -r sed -i -e "s/$CURRENT_VERSION_MODERN/$LAST_VERSION_MODERN/g"
	grep -rl "$CURRENT_VERSION_MODERN" ./compiled \|\| echo "Modern version reverted"
	- name: Check for changes
	id: check_should_commit
	run: \|
	echo "Full git status"
	git add .
	git status
	echo "===================="
	if git status --porcelain \| grep -qv '/REVISION'; then
	echo "Changes detected"
	echo "===== Changes ====="
	git --no-pager diff -U0 \| grep '^[+-]' \| head -n 50
	echo "==================="
	echo "should_commit=true" >> "$GITHUB_OUTPUT"
	else
	echo "No Changes detected"
	echo "should_commit=false" >> "$GITHUB_OUTPUT"
	fi
	- name: Re-apply version changes
	if: steps.check_should_commit.outputs.should_commit == 'true' && needs.download_artifacts.outputs.last_version_classic != '' && needs.download_artifacts.outputs.last_version_modern != ''
	env:
	CURRENT_VERSION_CLASSIC: ${{ needs.download_artifacts.outputs.current_version_classic }}
	CURRENT_VERSION_MODERN: ${{ needs.download_artifacts.outputs.current_version_modern }}
	LAST_VERSION_CLASSIC: ${{ needs.download_artifacts.outputs.last_version_classic }}
	LAST_VERSION_MODERN: ${{ needs.download_artifacts.outputs.last_version_modern }}
	run: \|
	echo "Re-applying $LAST_VERSION_CLASSIC to $CURRENT_VERSION_CLASSIC"
	grep -rl "$LAST_VERSION_CLASSIC" ./compiled \|\| echo "No files found with $LAST_VERSION_CLASSIC"
	grep -rl "$LAST_VERSION_CLASSIC" ./compiled \| xargs -r sed -i -e "s/$LAST_VERSION_CLASSIC/$CURRENT_VERSION_CLASSIC/g"
	grep -rl "$LAST_VERSION_CLASSIC" ./compiled \|\| echo "Classic version re-applied"
	echo "===================="
	echo "Re-applying $LAST_VERSION_MODERN to $CURRENT_VERSION_MODERN"
	grep -rl "$LAST_VERSION_MODERN" ./compiled \|\| echo "No files found with $LAST_VERSION_MODERN"
	grep -rl "$LAST_VERSION_MODERN" ./compiled \| xargs -r sed -i -e "s/$LAST_VERSION_MODERN/$CURRENT_VERSION_MODERN/g"
	grep -rl "$LAST_VERSION_MODERN" ./compiled \|\| echo "Classic version re-applied"
	- name: Will commit these changes
	if: steps.check_should_commit.outputs.should_commit == 'true'
	run: \|
	echo ":"
	git status -u
	- name: Commit changes to branch
	if: steps.check_should_commit.outputs.should_commit == 'true'
	uses: stefanzweifel/git-auto-commit-action@v4
	with:
	commit_message: \|
	${{ github.event.workflow_run.head_commit.message }}

	DiffTrain build for [${{ github.event.workflow_run.head_sha }}](https://github.com/facebook/react/commit/${{ github.event.workflow_run.head_sha }})
	branch: builds/facebook-www
	commit_user_name: ${{ github.event.workflow_run.triggering_actor.login }}
	commit_user_email: ${{ github.event.workflow_run.triggering_actor.email \|\| format('{0}@users.noreply.github.com', github.event.workflow_run.triggering_actor.login) }}
	create_branch: true

	commit_fbsource_artifacts:
	needs: download_artifacts
	if: ${{ (github.ref == 'refs/heads/main' && needs.download_artifacts.outputs.fbsource_branch_count == '0') \|\| github.ref == 'refs/heads/meta-fbsource' }}
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	ref: builds/facebook-fbsource
	- name: Ensure clean directory
	run: rm -rf compiled-rn
	- uses: actions/download-artifact@v4
	with:
	name: compiled-rn
	path: compiled-rn/
	- name: Revert version changes
	if: needs.download_artifacts.outputs.last_version_rn != ''
	env:
	CURRENT_VERSION: ${{ needs.download_artifacts.outputs.current_version_rn }}
	LAST_VERSION: ${{ needs.download_artifacts.outputs.last_version_rn }}
	run: \|
	echo "Reverting $CURRENT_VERSION to $LAST_VERSION"
	grep -rl "$CURRENT_VERSION" ./compiled-rn \|\| echo "No files found with $CURRENT_VERSION"
	grep -rl "$CURRENT_VERSION" ./compiled-rn \| xargs -r sed -i -e "s/$CURRENT_VERSION/$LAST_VERSION/g"
	grep -rl "$CURRENT_VERSION" ./compiled-rn \|\| echo "Version reverted"
	- name: Check for changes
	id: check_should_commit
	run: \|
	echo "Full git status"
	git add .
	git --no-pager diff -U0 --cached \| grep '^[+-]' \| head -n 100
	echo "===================="
	# Ignore REVISION or lines removing @generated headers.
	if git diff --cached ':(exclude)REVISION' \| grep -vE "^(@@\|diff\|index\|\-\-\-\|\+\+\+\|\- \ @generated SignedSource)" \| grep "^[+-]" > /dev/null; then
	echo "Changes detected"
	echo "===== Changes ====="
	git --no-pager diff --cached ':(exclude)REVISION' \| grep -vE "^(@@\|diff\|index\|\-\-\-\|\+\+\+\|\- \ @generated SignedSource)" \| grep "^[+-]" \| head -n 50
	echo "==================="
	echo "should_commit=true" >> "$GITHUB_OUTPUT"
	else
	echo "No Changes detected"
	echo "should_commit=false" >> "$GITHUB_OUTPUT"
	fi
	- name: Re-apply version changes
	if: steps.check_should_commit.outputs.should_commit == 'true' && needs.download_artifacts.outputs.last_version_rn != ''
	env:
	CURRENT_VERSION: ${{ needs.download_artifacts.outputs.current_version_rn }}
	LAST_VERSION: ${{ needs.download_artifacts.outputs.last_version_rn }}
	run: \|
	echo "Re-applying $LAST_VERSION to $CURRENT_VERSION"
	grep -rl "$LAST_VERSION" ./compiled-rn \|\| echo "No files found with $LAST_VERSION"
	grep -rl "$LAST_VERSION" ./compiled-rn \| xargs -r sed -i -e "s/$LAST_VERSION/$CURRENT_VERSION/g"
	grep -rl "$LAST_VERSION" ./compiled-rn \|\| echo "Version re-applied"
	- name: Add files for signing
	if: steps.check_should_commit.outputs.should_commit == 'true'
	run: \|
	echo ":"
	git add .
	- name: Signing files
	if: steps.check_should_commit.outputs.should_commit == 'true'
	uses: actions/github-script@v7
	with:
	script: \|
	// TODO: Move this to a script file.
	// We currently can't call scripts from the repo because
	// at this point in the workflow, we're on the compiled
	// artifact branch (so the scripts don't exist).
	// We can fix this with a composite action in the main repo.
	// This script is duplicated above.
	const fs = require('fs');
	const crypto = require('crypto');
	const {execSync} = require('child_process');

	// TODO: when we move this to a script, we can use this from npm.
	// Copy of signedsource since we can't install deps on this branch.
	const GENERATED = '@' + 'generated';
	const NEWTOKEN = '<<SignedSource::OzOeWoEQle#+L!plEphiEmie@IsG>>';
	const PATTERN = new RegExp(`${GENERATED} (?:SignedSource<<([a-f0-9]{32})>>)`);

	const TokenNotFoundError = new Error(
	`SignedSource.signFile(...): Cannot sign file without token: ${NEWTOKEN}`
	);

	function hash(data, encoding) {
	const md5sum = crypto.createHash('md5');
	md5sum.update(data, encoding);
	return md5sum.digest('hex');
	}

	const SignedSource = {
	getSigningToken() {
	return `${GENERATED} ${NEWTOKEN}`;
	},
	isSigned(data) {
	return PATTERN.exec(data) != null;
	},
	signFile(data) {
	if (!data.includes(NEWTOKEN)) {
	if (SignedSource.isSigned(data)) {
	// Signing a file that was previously signed.
	data = data.replace(PATTERN, SignedSource.getSigningToken());
	} else {
	throw TokenNotFoundError;
	}
	}
	return data.replace(NEWTOKEN, `SignedSource<<${hash(data, 'utf8')}>>`);
	},
	};

	const directory = './compiled-rn';
	console.log('Signing files in directory:', directory);
	try {
	const result = execSync(`git status --porcelain ${directory}`, {encoding: 'utf8'});

	// Parse the git status output to get file paths
	const files = result.split('\n').filter(file => file.endsWith('.js'));

	if (files.length === 0) {
	throw new Error(
	'git status returned no files to sign. this job should not have run.'
	);
	} else {
	files.forEach(line => {
	const file = line.slice(3).trim();
	if (file) {
	console.log(' Signing file:', file);
	const originalContents = fs.readFileSync(file, 'utf8');
	const signedContents = SignedSource.signFile(
	originalContents
	// Need to add the header in, since it's not inserted at build time.
	.replace(' /\n', ` ${SignedSource.getSigningToken()}\n */\n`)
	);

	fs.writeFileSync(file, signedContents, 'utf8');
	}
	});
	}
	} catch (e) {
	process.exitCode = 1;
	console.error('Error signing files:', e);
	}
	- name: Will commit these changes
	if: steps.check_should_commit.outputs.should_commit == 'true'
	run: \|
	git add .
	git status
	- name: Commit changes to branch
	if: steps.check_should_commit.outputs.should_commit == 'true'
	uses: stefanzweifel/git-auto-commit-action@v4
	with:
	commit_message: \|
	${{ github.event.workflow_run.head_commit.message }}

	DiffTrain build for commit https://github.com/facebook/react/commit/${{ github.event.workflow_run.head_sha }}.
	branch: builds/facebook-fbsource
	commit_user_name: ${{ github.event.workflow_run.triggering_actor.login }}
	commit_user_email: ${{ github.event.workflow_run.triggering_actor.email \|\| format('{0}@users.noreply.github.com', github.event.workflow_run.triggering_actor.login) }}
	create_branch: true

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(Runtime) Commit Artifacts for Meta WWW and fbsource V2 #7

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(Runtime) Commit Artifacts for Meta WWW and fbsource V2 #7

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