run.sh

#!/usr/bin/dumb-init /bin/bash

. /env.sh

DEFAULT_FS_EVENT_PASSWORD=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1)
DEFAULT_FS_DEFAULT_PASSWORD=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1)
DEFAULT_FS_WS_PORT=7480
DEFAULT_FS_WSS_PORT=7443
DEFAULT_FS_SIP_PORT=5060
DEFAULT_FS_TLS_PORT=5061
DEFAULT_FS_EVENT_PORT=8020
DEFAULT_FS_XMLRPC_PORT=8080
DEFAULT_FS_RTP_START_PORT=16384
DEFAULT_FS_RTP_END_PORT=32768
DEFAULT_FS_RTP_PORT_CHECK="true"
DEFAULT_FS_SESSION_PER_SECOND=30
DEFAULT_FS_MAX_SESSION=1000
DEFAULT_FS_EXT_RTP_IP="$\\\${local_ip_v4}"
DEFAULT_FS_EXT_SIP_IP="$\\\${local_ip_v4}"
DEFAULT_FS_XMLRPC_USER=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1)
DEFAULT_FS_XMLRPC_PASSWORD=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1)
DEFAULT_FS_SIP_CAPTURE="no"
DEFAULT_FS_SIP_CAPTURE_SERVER="false"
DEFAULT_FS_MOD_ENABLE_XML_CDR="false"
DEFAULT_FS_MOD_ENABLE_XML_RPC="true"
DEFAULT_FS_MOD_ENABLE_VERTO="false"
DEFAULT_FS_MOD_ENABLE_VOICEMAIL="false"
DEFAULT_FS_MOD_ENABLE_DIALPLAN_ASTERISK="false"
DEFAULT_FS_MOD_ENABLE_AV="true"
DEFAULT_FS_MOD_ADD_JSON_CDR="true"
DEFAULT_FS_SQLITE_MEMORY="false"

rm -rf /etc/freeswitch/envVars/*
for var in ${!DEFAULT_FS*}; do
  t=${var/DEFAULT_/}
  if [ -z ${!t} ]; then
    echo "Using default for ${t}:${!var}"
    eval ${t}=${!var}
    export "${t}"
  else
    echo "Using override value for ${t}"
  fi
done


echo -e "[default]\npassword=${FS_EVENT_PASSWORD}\nport=${FS_EVENT_PORT}\n" > /etc/fs_cli.conf


for var in ${!FS_*}; do
  if [[ $var == FS_MOD_ENABLE_* ]]; then
    var1=${var#FS_MOD_ENABLE_*}
    var2=${var1,,}
    var3="mod_${var2}"
    if [[ "${!var}" == "true" ]]; then
      sed -i -e "s/.*<load module=\"${var3}\"\/>.*/<load module=\"${var3}\"\/>/g" /etc/freeswitch/autoload_configs/modules.conf.xml
    else 
      sed -i -e "s/.*<load module=\"${var3}\"\/>.*/<!--<load module=\"${var3}\"\/>-->/g" /etc/freeswitch/autoload_configs/modules.conf.xml
    fi
  elif [[ $var == FS_MOD_ADD_* ]]; then
    var1=${var#FS_MOD_ADD_*}
    var2=${var1,,}
    var3="mod_${var2}"
    if [[ "${!var}" == "true" ]]; then
      sed -i -e "s/.*<\/modules>.*/<load module=\"${var3}\"\/>\n<\/modules>/g" /etc/freeswitch/autoload_configs/modules.conf.xml
    fi
  elif [[ $var == FS_* ]]; then
    echo "<X-PRE-PROCESS cmd=\"set\" data=\"${var}=${!var}\"/>" > "/etc/freeswitch/envVars/${var}.xml"
  fi
done

if [[ $FS_SIP_CAPTURE_SERVER != "false" ]]; then
  sed -i -e 's/.*<param name="capture-server".*/<param name="capture-server" value="$${FS_SIP_CAPTURE_SERVER}"\/>/g' /etc/freeswitch/autoload_configs/sofia.conf.xml
fi

if [[ $FS_SQLITE_MEMORY != "false" ]]; then
  sed -i -e 's/.*<!-- <param name="core-db-dsn" value="dsn:username:password" \/> -->.*/<param name="core-db-dsn" value="sqlite:\/\/memory:\/\/core.db" \/>/g' /etc/freeswitch/autoload_configs/switch.conf.xml
fi

exec "${@}"