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#
# NOTE: THIS DOCKERFILE IS GENERATED VIA "apply-templates.sh"
#
# PLEASE DO NOT EDIT IT DIRECTLY.
#
FROM alpine:3.18
# dependencies required for running "phpize"
# these get automatically installed and removed by "docker-php-ext-*" (unless they're already installed)
ENV PHPIZE_DEPS \
autoconf \
dpkg-dev dpkg \
file \
g++ \
gcc \
libc-dev \
make \
pkgconf \
re2c
# persistent / runtime deps
RUN apk add --no-cache \
ca-certificates \
curl \
tar \
xz \
# https://github.com/docker-library/php/issues/494
openssl
# ensure www-data user exists
RUN set -eux; \
adduser -u 82 -D -S -G www-data www-data
# 82 is the standard uid/gid for "www-data" in Alpine
# https://git.alpinelinux.org/aports/tree/main/apache2/apache2.pre-install?h=3.14-stable
# https://git.alpinelinux.org/aports/tree/main/lighttpd/lighttpd.pre-install?h=3.14-stable
# https://git.alpinelinux.org/aports/tree/main/nginx/nginx.pre-install?h=3.14-stable
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 1777 /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 8.2.7RC1
ENV PHP_URL = "https://downloads.php.net/~pierrick/php-8.2.7RC1.tar.xz" PHP_ASC_URL = "https://downloads.php.net/~pierrick/php-8.2.7RC1.tar.xz.asc"
ENV PHP_SHA256 = "af19cc4c5b50034e59186c369fd152c47f86b8eb921b41d67b61e64b42217ce9"
RUN set -eux; \
\
apk add --no-cache --virtual .fetch-deps gnupg; \
\
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 ; \
\
apk del --no-network .fetch-deps
COPY docker-php-source /usr/local/bin/
RUN set -eux; \
apk add --no-cache --virtual .build-deps \
$PHPIZE_DEPS \
argon2-dev \
coreutils \
curl-dev \
gnu-libiconv-dev \
libsodium-dev \
libxml2-dev \
linux-headers \
oniguruma-dev \
openssl-dev \
readline-dev \
sqlite-dev \
; \
\
# make sure musl's iconv doesn't get used (https://www.php.net/manual/en/intro.iconv.php)
rm -vf /usr/include/iconv.h; \
\
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) " ; \
./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= /usr \
--with-openssl \
--with-readline \
--with-zlib \
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--without-pcre-jit \
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\
# 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-musl' && echo '--without-pcre-jit' ) \
\
--disable-cgi \
\
--enable-fpm \
--with-fpm-user= www-data \
--with-fpm-group= www-data \
; \
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; \
\
runDeps = " $( \
scanelf --needed --nobanner --format '%n#p' --recursive /usr/local \
| tr ',' '\n' \
| sort -u \
| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
) " ; \
apk add --no-cache $runDeps ; \
\
apk del --no-network .build-deps; \
\
# 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" ]
WORKDIR /var/www/html
RUN set -eux; \
cd /usr/local/etc; \
if [ -d php-fpm.d ] ; then \
# for some reason, upstream's php-fpm.conf.default has "include=NONE/etc/php-fpm.d/*.conf"
sed 's!=NONE/!=!g' php-fpm.conf.default | tee php-fpm.conf > /dev/null; \
cp php-fpm.d/www.conf.default php-fpm.d/www.conf; \
else \
# PHP 5.x doesn't use "include=" by default, so we'll create our own simple config that mimics PHP 7+ for consistency
mkdir php-fpm.d; \
cp php-fpm.conf.default php-fpm.d/www.conf; \
{ \
echo '[global]' ; \
echo 'include=etc/php-fpm.d/*.conf' ; \
} | tee php-fpm.conf; \
fi ; \
{ \
echo '[global]' ; \
echo 'error_log = /proc/self/fd/2' ; \
echo; echo '; https://github.com/docker-library/php/pull/725#issuecomment-443540114' ; echo 'log_limit = 8192' ; \
echo; \
echo '[www]' ; \
echo '; php-fpm closes STDOUT on startup, so sending logs to /proc/self/fd/1 does not work.' ; \
echo '; https://bugs.php.net/bug.php?id=73886' ; \
echo 'access.log = /proc/self/fd/2' ; \
echo; \
echo 'clear_env = no' ; \
echo; \
echo '; Ensure worker stdout and stderr are sent to the main error log.' ; \
echo 'catch_workers_output = yes' ; \
echo 'decorate_workers_output = no' ; \
} | tee php-fpm.d/docker.conf; \
{ \
echo '[global]' ; \
echo 'daemonize = no' ; \
echo; \
echo '[www]' ; \
echo 'listen = 9000' ; \
} | tee php-fpm.d/zz-docker.conf; \
mkdir -p " $PHP_INI_DIR /conf.d " ; \
{ \
echo '; https://github.com/docker-library/php/issues/878#issuecomment-938595965' ; \
echo 'fastcgi.logging = Off' ; \
} > " $PHP_INI_DIR /conf.d/docker-fpm.ini "
# Override stop signal to stop process gracefully
# https://github.com/php/php-src/blob/17baa87faddc2550def3ae7314236826bc1b1398/sapi/fpm/php-fpm.8.in#L163
STOPSIGNAL SIGQUIT
EXPOSE 9000
CMD [ "php-fpm" ]