mirror of
https://github.com/danog/php.git
synced 2024-12-13 01:27:38 +01:00
291 lines
9.0 KiB
Docker
Generated
291 lines
9.0 KiB
Docker
Generated
#
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# NOTE: THIS DOCKERFILE IS GENERATED VIA "apply-templates.sh"
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#
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# PLEASE DO NOT EDIT IT DIRECTLY.
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#
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FROM debian:bullseye-slim
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# prevent Debian's PHP packages from being installed
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# https://github.com/docker-library/php/pull/542
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RUN set -eux; \
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{ \
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echo 'Package: php*'; \
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echo 'Pin: release *'; \
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echo 'Pin-Priority: -1'; \
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} > /etc/apt/preferences.d/no-debian-php
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# dependencies required for running "phpize"
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# (see persistent deps below)
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ENV PHPIZE_DEPS \
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autoconf \
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dpkg-dev \
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file \
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g++ \
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gcc \
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libc-dev \
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make \
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pkg-config \
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re2c
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# persistent / runtime deps
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RUN set -eux; \
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apt-get update; \
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apt-get install -y --no-install-recommends \
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$PHPIZE_DEPS \
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ca-certificates \
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curl \
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xz-utils \
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; \
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rm -rf /var/lib/apt/lists/*
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ENV PHP_INI_DIR /usr/local/etc/php
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RUN set -eux; \
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mkdir -p "$PHP_INI_DIR/conf.d"; \
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# allow running as an arbitrary user (https://github.com/docker-library/php/issues/743)
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[ ! -d /var/www/html ]; \
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mkdir -p /var/www/html; \
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chown www-data:www-data /var/www/html; \
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chmod 777 /var/www/html
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ENV APACHE_CONFDIR /etc/apache2
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ENV APACHE_ENVVARS $APACHE_CONFDIR/envvars
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RUN set -eux; \
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apt-get update; \
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apt-get install -y --no-install-recommends apache2; \
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rm -rf /var/lib/apt/lists/*; \
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\
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# generically convert lines like
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# export APACHE_RUN_USER=www-data
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# into
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# : ${APACHE_RUN_USER:=www-data}
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# export APACHE_RUN_USER
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# so that they can be overridden at runtime ("-e APACHE_RUN_USER=...")
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sed -ri 's/^export ([^=]+)=(.*)$/: ${\1:=\2}\nexport \1/' "$APACHE_ENVVARS"; \
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\
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# setup directories and permissions
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. "$APACHE_ENVVARS"; \
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for dir in \
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"$APACHE_LOCK_DIR" \
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"$APACHE_RUN_DIR" \
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"$APACHE_LOG_DIR" \
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; do \
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rm -rvf "$dir"; \
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mkdir -p "$dir"; \
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chown "$APACHE_RUN_USER:$APACHE_RUN_GROUP" "$dir"; \
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# allow running as an arbitrary user (https://github.com/docker-library/php/issues/743)
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chmod 777 "$dir"; \
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done; \
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\
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# delete the "index.html" that installing Apache drops in here
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rm -rvf /var/www/html/*; \
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\
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# logs should go to stdout / stderr
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ln -sfT /dev/stderr "$APACHE_LOG_DIR/error.log"; \
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ln -sfT /dev/stdout "$APACHE_LOG_DIR/access.log"; \
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ln -sfT /dev/stdout "$APACHE_LOG_DIR/other_vhosts_access.log"; \
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chown -R --no-dereference "$APACHE_RUN_USER:$APACHE_RUN_GROUP" "$APACHE_LOG_DIR"
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# Apache + PHP requires preforking Apache for best results
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RUN a2dismod mpm_event && a2enmod mpm_prefork
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# PHP files should be handled by PHP, and should be preferred over any other file type
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RUN { \
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echo '<FilesMatch \.php$>'; \
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echo '\tSetHandler application/x-httpd-php'; \
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echo '</FilesMatch>'; \
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echo; \
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echo 'DirectoryIndex disabled'; \
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echo 'DirectoryIndex index.php index.html'; \
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echo; \
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echo '<Directory /var/www/>'; \
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echo '\tOptions -Indexes'; \
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echo '\tAllowOverride All'; \
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echo '</Directory>'; \
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} | tee "$APACHE_CONFDIR/conf-available/docker-php.conf" \
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&& a2enconf docker-php
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# Apply stack smash protection to functions using local buffers and alloca()
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# Make PHP's main executable position-independent (improves ASLR security mechanism, and has no performance impact on x86_64)
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# Enable optimization (-O2)
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# Enable linker optimization (this sorts the hash buckets to improve cache locality, and is non-default)
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# https://github.com/docker-library/php/issues/272
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# -D_LARGEFILE_SOURCE and -D_FILE_OFFSET_BITS=64 (https://www.php.net/manual/en/intro.filesystem.php)
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ENV PHP_CFLAGS="-fstack-protector-strong -fpic -fpie -O2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
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ENV PHP_CPPFLAGS="$PHP_CFLAGS"
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ENV PHP_LDFLAGS="-Wl,-O1 -pie"
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ENV GPG_KEYS 528995BFEDFBA7191D46839EF9BA0ADA31CBD89E 39B641343D8C104B2B146DC3F9C39DC0B9698544 F1F692238FBC1666E5A5CCD4199F9DFEF6FFBAFD
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ENV PHP_VERSION 8.1.9RC1
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ENV PHP_URL="https://downloads.php.net/~patrickallaert/php-8.1.9RC1.tar.xz" PHP_ASC_URL="https://downloads.php.net/~patrickallaert/php-8.1.9RC1.tar.xz.asc"
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ENV PHP_SHA256="87ca328fb93c7f89517c6a36fe5cbb6612c3b63000090e9695241c4fb54671a5"
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RUN set -eux; \
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\
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savedAptMark="$(apt-mark showmanual)"; \
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apt-get update; \
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apt-get install -y --no-install-recommends gnupg dirmngr; \
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rm -rf /var/lib/apt/lists/*; \
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\
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mkdir -p /usr/src; \
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cd /usr/src; \
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\
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curl -fsSL -o php.tar.xz "$PHP_URL"; \
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\
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if [ -n "$PHP_SHA256" ]; then \
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echo "$PHP_SHA256 *php.tar.xz" | sha256sum -c -; \
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fi; \
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\
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if [ -n "$PHP_ASC_URL" ]; then \
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curl -fsSL -o php.tar.xz.asc "$PHP_ASC_URL"; \
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export GNUPGHOME="$(mktemp -d)"; \
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for key in $GPG_KEYS; do \
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gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key"; \
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done; \
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gpg --batch --verify php.tar.xz.asc php.tar.xz; \
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gpgconf --kill all; \
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rm -rf "$GNUPGHOME"; \
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fi; \
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\
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apt-mark auto '.*' > /dev/null; \
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apt-mark manual $savedAptMark > /dev/null; \
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apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false
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COPY docker-php-source /usr/local/bin/
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RUN set -eux; \
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\
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savedAptMark="$(apt-mark showmanual)"; \
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apt-get update; \
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apt-get install -y --no-install-recommends \
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apache2-dev \
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libargon2-dev \
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libcurl4-openssl-dev \
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libonig-dev \
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libreadline-dev \
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libsodium-dev \
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libsqlite3-dev \
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libssl-dev \
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libxml2-dev \
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zlib1g-dev \
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; \
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\
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export \
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CFLAGS="$PHP_CFLAGS" \
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CPPFLAGS="$PHP_CPPFLAGS" \
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LDFLAGS="$PHP_LDFLAGS" \
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; \
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docker-php-source extract; \
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cd /usr/src/php; \
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gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"; \
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debMultiarch="$(dpkg-architecture --query DEB_BUILD_MULTIARCH)"; \
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# https://bugs.php.net/bug.php?id=74125
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if [ ! -d /usr/include/curl ]; then \
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ln -sT "/usr/include/$debMultiarch/curl" /usr/local/include/curl; \
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fi; \
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./configure \
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--build="$gnuArch" \
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--with-config-file-path="$PHP_INI_DIR" \
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--with-config-file-scan-dir="$PHP_INI_DIR/conf.d" \
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\
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# make sure invalid --configure-flags are fatal errors instead of just warnings
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--enable-option-checking=fatal \
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\
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# https://github.com/docker-library/php/issues/439
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--with-mhash \
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\
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# https://github.com/docker-library/php/issues/822
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--with-pic \
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\
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# --enable-ftp is included here because ftp_ssl_connect() needs ftp to be compiled statically (see https://github.com/docker-library/php/issues/236)
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--enable-ftp \
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# --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)
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--enable-mbstring \
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# --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)
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--enable-mysqlnd \
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# https://wiki.php.net/rfc/argon2_password_hash
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--with-password-argon2 \
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# https://wiki.php.net/rfc/libsodium
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--with-sodium=shared \
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# always build against system sqlite3 (https://github.com/php/php-src/commit/6083a387a81dbbd66d6316a3a12a63f06d5f7109)
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--with-pdo-sqlite=/usr \
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--with-sqlite3=/usr \
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\
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--with-curl \
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--with-iconv \
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--with-openssl \
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--with-readline \
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--with-zlib \
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\
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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.")
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--disable-phpdbg \
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\
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# in PHP 7.4+, the pecl/pear installers are officially deprecated (requiring an explicit "--with-pear")
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--with-pear \
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\
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# bundled pcre does not support JIT on s390x
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# https://manpages.debian.org/bullseye/libpcre3-dev/pcrejit.3.en.html#AVAILABILITY_OF_JIT_SUPPORT
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$(test "$gnuArch" = 's390x-linux-gnu' && echo '--without-pcre-jit') \
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--with-libdir="lib/$debMultiarch" \
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\
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--disable-cgi \
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\
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--with-apxs2 \
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; \
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make -j "$(nproc)"; \
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find -type f -name '*.a' -delete; \
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make install; \
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find \
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/usr/local \
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-type f \
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-perm '/0111' \
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-exec sh -euxc ' \
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strip --strip-all "$@" || : \
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' -- '{}' + \
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; \
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make clean; \
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\
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# https://github.com/docker-library/php/issues/692 (copy default example "php.ini" files somewhere easily discoverable)
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cp -v php.ini-* "$PHP_INI_DIR/"; \
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\
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cd /; \
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docker-php-source delete; \
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\
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# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
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apt-mark auto '.*' > /dev/null; \
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[ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; \
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find /usr/local -type f -executable -exec ldd '{}' ';' \
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| awk '/=>/ { print $(NF-1) }' \
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| sort -u \
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| xargs -r dpkg-query --search \
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| cut -d: -f1 \
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| sort -u \
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| xargs -r apt-mark manual \
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; \
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apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; \
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rm -rf /var/lib/apt/lists/*; \
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\
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# update pecl channel definitions https://github.com/docker-library/php/issues/443
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pecl update-channels; \
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rm -rf /tmp/pear ~/.pearrc; \
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\
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# smoke test
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php --version
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COPY docker-php-ext-* docker-php-entrypoint /usr/local/bin/
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# 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)
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RUN docker-php-ext-enable sodium
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ENTRYPOINT ["docker-php-entrypoint"]
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# https://httpd.apache.org/docs/2.4/stopping.html#gracefulstop
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STOPSIGNAL SIGWINCH
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COPY apache2-foreground /usr/local/bin/
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WORKDIR /var/www/html
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EXPOSE 80
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CMD ["apache2-foreground"]
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