Dockerfile-apache2

FROM alpine:3.4

# persistent / runtime deps
ENV PHPIZE_DEPS \
		autoconf \
		file \
		g++ \
		gcc \
		libc-dev \
		make \
		pkgconf \
		re2c
RUN apk add --no-cache --virtual .persistent-deps \
		ca-certificates \
		openldap-dev \
		curl \
		tar \
		xz

# ensure www-data user exists
RUN set -x \
	&& addgroup -g 82 -S www-data \
	&& adduser -u 82 -D -S -G www-data www-data
# 82 is the standard uid/gid for "www-data" in Alpine
# http://git.alpinelinux.org/cgit/aports/tree/main/apache2/apache2.pre-install?h=v3.3.2
# http://git.alpinelinux.org/cgit/aports/tree/main/lighttpd/lighttpd.pre-install?h=v3.3.2
# http://git.alpinelinux.org/cgit/aports/tree/main/nginx-initscripts/nginx-initscripts.pre-install?h=v3.3.2

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

##<autogenerated>##
ENV PHP_EXTRA_CONFIGURE_ARGS --enable-fpm --with-fpm-user=www-data --with-fpm-group=www-data
##</autogenerated>##

ENV PHP_VERSION 5.4.45
ENV PHP_URL="http://php.net/get/php-5.4.45.tar.gz/from/this/mirror" PHP_ASC_URL="http://php.net/get/php-5.4.45.tar.gz.asc/from/this/mirror"
ENV PHP_SHA256="" PHP_MD5="ba580e774ed1ab256f22d1fa69a59311"

RUN set -xe; \
	\
	apk add --no-cache --virtual .fetch-deps \
		gnupg \
		openssl \
	; \
	\
	mkdir -p /usr/src; \
	cd /usr/src; \
	\
	wget -O php.tar.gz "$PHP_URL"; \
	\
	if [ -n "$PHP_SHA256" ]; then \
		echo "$PHP_SHA256 *php.tar.gz" | sha256sum -c -; \
	fi; \
	if [ -n "$PHP_MD5" ]; then \
		echo "$PHP_MD5 *php.tar.gz" | md5sum -c -; \
	fi; \
	\
	apk del .fetch-deps

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

RUN set -xe \
	&& apk add --no-cache --virtual .build-deps \
		$PHPIZE_DEPS \
		curl-dev \
		libedit-dev \
		libxml2-dev \
		openssl-dev \
		sqlite-dev \
	\
	&& docker-php-source extract \
	&& cd /usr/src/php \
	&& ./configure \
		--with-config-file-path="$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 \
		\
		$PHP_EXTRA_CONFIGURE_ARGS \
	&& make -j "$(getconf _NPROCESSORS_ONLN)" \
	&& make install \
	&& { find /usr/local/bin /usr/local/sbin -type f -perm +0111 -exec strip --strip-all '{}' + || true; } \
	&& make clean \
	&& docker-php-source delete \
	\
	&& runDeps="$( \
		scanelf --needed --nobanner --recursive /usr/local \
			| awk '{ gsub(/,/, "\nso:", $2); print "so:" $2 }' \
			| sort -u \
			| xargs -r apk info --installed \
			| sort -u \
	)" \
	&& apk add --no-cache --virtual .php-rundeps $runDeps \
	\
	&& apk del .build-deps

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

WORKDIR /var/www/html

RUN set -ex \
	&& 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 don'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 '[www]'; \
		echo '; if we send this to /proc/self/fd/1, it never appears'; \
		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'; \
	} | tee php-fpm.d/docker.conf \
	&& { \
		echo '[global]'; \
		echo 'daemonize = no'; \
		echo; \
		echo '[www]'; \
		echo 'listen = [::]:9000'; \
	} | tee php-fpm.d/zz-docker.conf

RUN docker-php-ext-install mysqli
RUN apk upgrade --update && apk add \
  coreutils \
  freetype-dev \
  libjpeg-turbo-dev \
  libltdl \
  libmcrypt-dev \
  libpng-dev \
  dcron \
  bash \
&& docker-php-ext-configure ldap --with-libdir=lib/ \
&& docker-php-ext-install ldap \
&& docker-php-ext-install -j$(nproc) iconv mcrypt \
&& docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ \
&& docker-php-ext-install -j$(nproc) gd \
&& docker-php-ext-install mysql pdo_mysql \
&& addgroup -g 1800 -S deployer \
&& adduser -u 1800 -D -S -G deployer deployer

ADD ./www.conf /usr/local/etc/php-fpm.d/www.conf

ENV APACHE_RUN_DIR=/var/run/apache2
ENV APACHE_PID_FILE=/run/apache.pid

RUN apk --update add apache2 apache2-utils apache2-proxy supervisor \
    && mkdir /var/log/supervisor -p \
    && mkdir /run/apache2 \
    && rm /etc/apache2 /etc/apache2.conf -rf \
    && mkdir -p /var/run/apache2 \
    && echo "<?php phpinfo();" > /var/www/html/index.php

ADD ./supervisord.conf /supervisord.conf
COPY ./etc/apache2 /etc/apache2

HEALTHCHECK --interval=1m --timeout=6s \
  CMD curl -f http://localhost/ || exit 1

CMD ["supervisord", "-c", "/supervisord.conf"]