Edit: /usr/lib/php/php-fpm-socket-helper (514B)
#!/bin/sh
DEFAULT_SOCKET="${2}"
POOL_FILE="${3}"
PRIORITY="${4}"
[ -r "${POOL_FILE}" ] || exit 0
SOCKET=$(sed -n 's/^listen[[:space:]]*=[[:space:]]*\([^[:space:]]*\)/\1/p' "${POOL_FILE}")
[ -S "${SOCKET}" ] || exit 0
case "$1" in
start|install)
/usr/bin/update-alternatives --quiet --install "${DEFAULT_SOCKET}" php-fpm.sock "${SOCKET}" "${PRIORITY}" 2>/dev/null
;;
stop|remove)
/usr/bin/update-alternatives --quiet --remove php-fpm.sock "${SOCKET}" 2>/dev/null
;;
*)
exit 1
;;
esac
exit 0