Dockerfile

#
# NOTE: THIS DOCKERFILE IS GENERATED VIA "update.sh"
#
# PLEASE DO NOT EDIT IT DIRECTLY.
#

FROM debian:jessie

# persistent / runtime deps
ENV PHPIZE_DEPS \
		autoconf \
		file \
		g++ \
		gcc \
		libc-dev \
		make \
		pkg-config \
		re2c
RUN apt-get update && apt-get install -y \
		$PHPIZE_DEPS \
		ca-certificates \
		curl \
		libedit2 \
		libsqlite3-0 \
		libxml2 \
		xz-utils \
	--no-install-recommends && rm -r /var/lib/apt/lists/*

ENV PHP_INI_DIR /usr/local/etc/php
RUN mkdir -p $PHP_INI_DIR/conf.d

##<autogenerated>##
##</autogenerated>##

# 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)
# Adds GNU HASH segments to generated executables (this is used if present, and is much faster than sysv hash; in this configuration, sysv hash is also generated)
# https://github.com/docker-library/php/issues/272
ENV CFLAGS="-fstack-protector-strong -fpic -fpie -O2"
ENV CPPFLAGS="$CFLAGS"
ENV LDFLAGS="-Wl,-O1 -Wl,--hash-style=both"

ENV GPG_KEYS A917B1ECDA84AEC2B568FED6F50ABC807BD5DCD0

ENV PHP_VERSION 7.2.0-dev
ENV PHP_URL="https://github.com/zendtech/php-src/tarball/jit-dynasm"

RUN set -xe; \
	\
	fetchDeps=' \
		wget \
	'; \
	apt-get update; \
	apt-get install -y --no-install-recommends $fetchDeps; \
	rm -rf /var/lib/apt/lists/*; \
	\
	mkdir -p /usr/src; \
	cd /usr/src; \
	\
	wget -O php.tar.gz "$PHP_URL"; \
	\
	apt-get purge -y --auto-remove $fetchDeps

COPY docker-php-source /usr/local/bin/

RUN set -xe \
	&& buildDeps=" \
		$PHP_EXTRA_BUILD_DEPS \
		libcurl4-openssl-dev \
		libedit-dev \
		libsqlite3-dev \
		libssl-dev \
		libxml2-dev \
		bison \
	" \
	&& apt-get update && apt-get install -y $buildDeps --no-install-recommends && rm -rf /var/lib/apt/lists/* \
	\
	&& docker-php-source extract \
	&& cd /usr/src/php \
	&& ./buildconf --force \
	&& ./configure \
		--with-config-file-path="$PHP_INI_DIR" \
		--with-config-file-scan-dir="$PHP_INI_DIR/conf.d" \
		\
		--disable-cgi \
		\
# --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 \
		\
		--with-curl \
		--with-libedit \
		--with-openssl \
		--with-zlib \
		\
		$PHP_EXTRA_CONFIGURE_ARGS \
	&& make -j "$(nproc)" \
	&& make install \
	&& { find /usr/local/bin /usr/local/sbin -type f -executable -exec strip --strip-all '{}' + || true; } \
	&& make clean \
	&& docker-php-source delete \
	\
	&& apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false $buildDeps

COPY docker-php-ext-* /usr/local/bin/

##<autogenerated>##
CMD ["php", "-a"]
##</autogenerated>##