diff --git a/5.6/alpine/Dockerfile b/5.6/alpine/Dockerfile
new file mode 100644
index 00000000..41f23b29
--- /dev/null
+++ b/5.6/alpine/Dockerfile
@@ -0,0 +1,70 @@
+FROM alpine:3.3
+
+ENV PHP_INI_DIR /usr/local/etc/php
+RUN mkdir -p $PHP_INI_DIR/conf.d
+
+ENV PHP_VERSION 5.6.19
+ENV PHP_FILENAME php-5.6.19.tar.xz
+ENV PHP_SHA256 2a24a3f84971680ac0a4c71050067de4f76ee235aa4a041fae21bfa69975c168
+
+##<autogenerated>##
+##</autogenerated>##
+
+# --enable-mysqlnd is included below because it's harder to compile after the fact the extensions are (since it's a plugin for several extensions, not an extension in itself)
+ENV GPG_KEYS 0BD78B5F97500D450838F95DFE857D9A90D90EC1 6E4F6AB321FDC07F2C332E3AC2BF0BC433CFC8B3
+RUN set -xe \
+	&& apk add --no-cache --virtual .build-deps \
+		autoconf \
+		curl-dev \
+		file \
+		gcc \
+		gnupg \
+		libc-dev \
+		libedit-dev \
+		libxml2-dev \
+		make \
+		openssl-dev \
+		pkgconf \
+		re2c \
+		sqlite-dev \
+	&& for key in $GPG_KEYS; do \
+		gpg --keyserver ha.pool.sks-keyservers.net --recv-keys "$key"; \
+	done \
+	&& curl -fSL "http://php.net/get/$PHP_FILENAME/from/this/mirror" -o "$PHP_FILENAME" \
+	&& echo "$PHP_SHA256 *$PHP_FILENAME" | sha256sum -c - \
+	&& curl -fSL "http://php.net/get/$PHP_FILENAME.asc/from/this/mirror" -o "$PHP_FILENAME.asc" \
+	&& gpg --batch --verify "$PHP_FILENAME.asc" "$PHP_FILENAME" \
+	&& mkdir -p /usr/src \
+	&& tar -Jxf "$PHP_FILENAME" -C /usr/src \
+	&& mv /usr/src/php-$PHP_VERSION /usr/src/php \
+	&& rm "$PHP_FILENAME"* \
+	&& cd /usr/src/php \
+	&& ./configure \
+		--with-config-file-path="$PHP_INI_DIR" \
+		--with-config-file-scan-dir="$PHP_INI_DIR/conf.d" \
+		$PHP_EXTRA_CONFIGURE_ARGS \
+		--disable-cgi \
+		--enable-mysqlnd \
+		--with-curl \
+		--with-openssl \
+		--with-libedit \
+		--with-zlib \
+	&& make -j"$(getconf _NPROCESSORS_ONLN)" \
+	&& make install \
+	&& { find /usr/local/bin /usr/local/sbin -type f -perm +0111 -exec strip --strip-all '{}' + || true; } \
+	&& make clean \
+	&& 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 --virtual .php-rundeps $runDeps \
+	&& apk del .build-deps
+
+COPY docker-php-ext-* /usr/local/bin/
+
+##<autogenerated>##
+CMD ["php", "-a"]
+##</autogenerated>##
diff --git a/5.6/alpine/docker-php-ext-configure b/5.6/alpine/docker-php-ext-configure
new file mode 100755
index 00000000..39947c8f
--- /dev/null
+++ b/5.6/alpine/docker-php-ext-configure
@@ -0,0 +1,19 @@
+#!/bin/sh
+set -e
+
+ext="$1"
+extDir="/usr/src/php/ext/$ext"
+if [ -z "$ext" ] || ! [ -d "$extDir" ]; then
+	echo >&2 "usage: $0 ext-name [configure flags]"
+	echo >&2 "   ie: $0 gd --with-jpeg-dir=/usr/local/something"
+	echo >&2
+	echo >&2 'Possible values for ext-name:'
+	echo >&2 $(find /usr/src/php/ext -mindepth 2 -maxdepth 2 -type f -name 'config.m4' | cut -d/ -f6 | sort)
+	exit 1
+fi
+shift
+
+set -x
+cd "$extDir"
+phpize
+./configure "$@"
diff --git a/5.6/alpine/docker-php-ext-enable b/5.6/alpine/docker-php-ext-enable
new file mode 100755
index 00000000..5381d0d0
--- /dev/null
+++ b/5.6/alpine/docker-php-ext-enable
@@ -0,0 +1,61 @@
+#!/bin/sh
+set -e
+
+cd "$(php -r 'echo ini_get("extension_dir");')"
+
+usage() {
+	echo "usage: $0 module-name [module-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo
+	echo 'Possible values for module-name:'
+	echo $(find -maxdepth 1 -type f -name '*.so' -exec basename '{}' ';' | sort)
+}
+
+modules=""
+for module; do
+	if [ -z "$module" ]; then
+		continue
+	fi
+	if [ -f "$module.so" ] && ! [ -f "$module" ]; then
+		# allow ".so" to be optional
+		module="$module.so"
+	fi
+	if ! [ -f "$module" ]; then
+		echo >&2 "error: $(readlink -f "$module") does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	modules="$modules $module"
+done
+
+if [ -z "$modules" ]; then
+	usage >&2
+	exit 1
+fi
+
+for module in ${modules}; do
+	if grep -q zend_extension_entry "$module"; then
+		# https://wiki.php.net/internals/extensions#loading_zend_extensions
+		line="zend_extension=$(readlink -f "$module")"
+	else
+		line="extension=$module"
+	fi
+
+	ext="$(basename "$module")"
+	ext="${ext%.*}"
+	if php -r 'exit(extension_loaded("'"$ext"'") ? 0 : 1);'; then
+		# this isn't perfect, but it's better than nothing
+		# (for example, 'opcache.so' presents inside PHP as 'Zend OPcache', not 'opcache')
+		echo >&2
+		echo >&2 "warning: $ext ($module) is already loaded!"
+		echo >&2
+		continue
+	fi
+
+	ini="/usr/local/etc/php/conf.d/docker-php-ext-$ext.ini"
+	if ! grep -q "$line" "$ini" 2>/dev/null; then
+		echo "$line" >> "$ini"
+	fi
+done
diff --git a/5.6/alpine/docker-php-ext-install b/5.6/alpine/docker-php-ext-install
new file mode 100755
index 00000000..68309ff9
--- /dev/null
+++ b/5.6/alpine/docker-php-ext-install
@@ -0,0 +1,67 @@
+#!/bin/sh
+set -e
+
+cd /usr/src/php/ext
+
+usage() {
+	echo "usage: $0 [-jN] ext-name [ext-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo "       $0 -j5 gd mbstring mysqli pdo pdo_mysql shmop"
+	echo
+	echo 'if custom ./configure arguments are necessary, see docker-php-ext-configure'
+	echo
+	echo 'Possible values for ext-name:'
+	echo $(find /usr/src/php/ext -mindepth 2 -maxdepth 2 -type f -name 'config.m4' | cut -d/ -f6 | sort)
+}
+
+opts="$(getopt -o 'h?j:' --long 'help,jobs:' -- "$@" || { usage >&2 && false; })"
+eval set -- "$opts"
+
+j=1
+while true; do
+	flag="$1"
+	shift
+	case "$flag" in
+		--help|-h|'-?') usage && exit 0 ;;
+		--jobs|-j) j="$1" && shift ;;
+		--) break ;;
+		*)
+			{
+				echo "error: unknown flag: $flag"
+				usage
+			} >&2
+			exit 1
+			;;
+	esac
+done
+
+exts=
+for ext; do
+	if [ -z "$ext" ]; then
+		continue
+	fi
+	if [ ! -d "$ext" ]; then
+		echo >&2 "error: $(pwd -P)/$ext does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	exts="$exts $ext"
+done
+
+if [ -z "$exts" ]; then
+	usage >&2
+	exit 1
+fi
+
+for ext in $exts; do
+	(
+		cd "$ext"
+		[ -e Makefile ] || docker-php-ext-configure "$ext"
+		make -j"$j"
+		make -j"$j" install
+		ls modules/*.so | cut -d/ -f2 | xargs -r docker-php-ext-enable
+		make -j"$j" clean
+	)
+done
diff --git a/5.6/fpm/alpine/Dockerfile b/5.6/fpm/alpine/Dockerfile
new file mode 100644
index 00000000..762ba54d
--- /dev/null
+++ b/5.6/fpm/alpine/Dockerfile
@@ -0,0 +1,113 @@
+FROM alpine:3.3
+
+ENV PHP_INI_DIR /usr/local/etc/php
+RUN mkdir -p $PHP_INI_DIR/conf.d
+
+ENV PHP_VERSION 5.6.18
+ENV PHP_FILENAME php-5.6.18.tar.xz
+ENV PHP_SHA256 54dd9106c3469bc7028644d72ac140af00655420bbaaf4a742a64e9ed02ec1b0
+
+
+##<autogenerated>##
+ENV PHP_EXTRA_CONFIGURE_ARGS --enable-fpm --with-fpm-user=www-data --with-fpm-group=www-data
+##</autogenerated>##
+
+# --enable-mysqlnd is included below because it's harder to compile after the fact the extensions are (since it's a plugin for several extensions, not an extension in itself)
+ENV GPG_KEYS 0BD78B5F97500D450838F95DFE857D9A90D90EC1 6E4F6AB321FDC07F2C332E3AC2BF0BC433CFC8B3
+RUN addgroup -g 82 -S www-data \
+	&& adduser -u 82 -D -S -G www-data www-data
+RUN set -xe \
+	&& apk add --no-cache --virtual .build-deps \
+		autoconf \
+		curl-dev \
+		file \
+		gcc \
+		gnupg \
+		libc-dev \
+		libedit-dev \
+		libxml2-dev \
+		make \
+		openssl-dev \
+		pkgconf \
+		re2c \
+		sqlite-dev \
+	&& for key in $GPG_KEYS; do \
+		gpg --keyserver ha.pool.sks-keyservers.net --recv-keys "$key"; \
+	done \
+	&& curl -fSL "http://php.net/get/$PHP_FILENAME/from/this/mirror" -o "$PHP_FILENAME" \
+	&& echo "$PHP_SHA256 *$PHP_FILENAME" | sha256sum -c - \
+	&& curl -fSL "http://php.net/get/$PHP_FILENAME.asc/from/this/mirror" -o "$PHP_FILENAME.asc" \
+	&& gpg --batch --verify "$PHP_FILENAME.asc" "$PHP_FILENAME" \
+	&& mkdir -p /usr/src \
+	&& tar -Jxf "$PHP_FILENAME" -C /usr/src \
+	&& mv /usr/src/php-$PHP_VERSION /usr/src/php \
+	&& rm "$PHP_FILENAME"* \
+	&& cd /usr/src/php \
+	&& ./configure \
+		--with-config-file-path="$PHP_INI_DIR" \
+		--with-config-file-scan-dir="$PHP_INI_DIR/conf.d" \
+		$PHP_EXTRA_CONFIGURE_ARGS \
+		--disable-cgi \
+		--enable-mysqlnd \
+		--with-curl \
+		--with-openssl \
+		--with-libedit \
+		--with-zlib \
+	&& make -j"$(getconf _NPROCESSORS_ONLN)" \
+	&& make install \
+	&& { find /usr/local/bin /usr/local/sbin -type f -perm +0111 -exec strip --strip-all '{}' + || true; } \
+	&& make clean \
+	&& 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 --virtual .php-rundeps $runDeps \
+	&& apk del .build-deps
+
+COPY docker-php-ext-* /usr/local/bin/
+
+##<autogenerated>##
+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
+
+EXPOSE 9000
+CMD ["php-fpm"]
+##</autogenerated>##
diff --git a/5.6/fpm/alpine/docker-php-ext-configure b/5.6/fpm/alpine/docker-php-ext-configure
new file mode 100755
index 00000000..39947c8f
--- /dev/null
+++ b/5.6/fpm/alpine/docker-php-ext-configure
@@ -0,0 +1,19 @@
+#!/bin/sh
+set -e
+
+ext="$1"
+extDir="/usr/src/php/ext/$ext"
+if [ -z "$ext" ] || ! [ -d "$extDir" ]; then
+	echo >&2 "usage: $0 ext-name [configure flags]"
+	echo >&2 "   ie: $0 gd --with-jpeg-dir=/usr/local/something"
+	echo >&2
+	echo >&2 'Possible values for ext-name:'
+	echo >&2 $(find /usr/src/php/ext -mindepth 2 -maxdepth 2 -type f -name 'config.m4' | cut -d/ -f6 | sort)
+	exit 1
+fi
+shift
+
+set -x
+cd "$extDir"
+phpize
+./configure "$@"
diff --git a/5.6/fpm/alpine/docker-php-ext-enable b/5.6/fpm/alpine/docker-php-ext-enable
new file mode 100755
index 00000000..5381d0d0
--- /dev/null
+++ b/5.6/fpm/alpine/docker-php-ext-enable
@@ -0,0 +1,61 @@
+#!/bin/sh
+set -e
+
+cd "$(php -r 'echo ini_get("extension_dir");')"
+
+usage() {
+	echo "usage: $0 module-name [module-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo
+	echo 'Possible values for module-name:'
+	echo $(find -maxdepth 1 -type f -name '*.so' -exec basename '{}' ';' | sort)
+}
+
+modules=""
+for module; do
+	if [ -z "$module" ]; then
+		continue
+	fi
+	if [ -f "$module.so" ] && ! [ -f "$module" ]; then
+		# allow ".so" to be optional
+		module="$module.so"
+	fi
+	if ! [ -f "$module" ]; then
+		echo >&2 "error: $(readlink -f "$module") does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	modules="$modules $module"
+done
+
+if [ -z "$modules" ]; then
+	usage >&2
+	exit 1
+fi
+
+for module in ${modules}; do
+	if grep -q zend_extension_entry "$module"; then
+		# https://wiki.php.net/internals/extensions#loading_zend_extensions
+		line="zend_extension=$(readlink -f "$module")"
+	else
+		line="extension=$module"
+	fi
+
+	ext="$(basename "$module")"
+	ext="${ext%.*}"
+	if php -r 'exit(extension_loaded("'"$ext"'") ? 0 : 1);'; then
+		# this isn't perfect, but it's better than nothing
+		# (for example, 'opcache.so' presents inside PHP as 'Zend OPcache', not 'opcache')
+		echo >&2
+		echo >&2 "warning: $ext ($module) is already loaded!"
+		echo >&2
+		continue
+	fi
+
+	ini="/usr/local/etc/php/conf.d/docker-php-ext-$ext.ini"
+	if ! grep -q "$line" "$ini" 2>/dev/null; then
+		echo "$line" >> "$ini"
+	fi
+done
diff --git a/5.6/fpm/alpine/docker-php-ext-install b/5.6/fpm/alpine/docker-php-ext-install
new file mode 100755
index 00000000..68309ff9
--- /dev/null
+++ b/5.6/fpm/alpine/docker-php-ext-install
@@ -0,0 +1,67 @@
+#!/bin/sh
+set -e
+
+cd /usr/src/php/ext
+
+usage() {
+	echo "usage: $0 [-jN] ext-name [ext-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo "       $0 -j5 gd mbstring mysqli pdo pdo_mysql shmop"
+	echo
+	echo 'if custom ./configure arguments are necessary, see docker-php-ext-configure'
+	echo
+	echo 'Possible values for ext-name:'
+	echo $(find /usr/src/php/ext -mindepth 2 -maxdepth 2 -type f -name 'config.m4' | cut -d/ -f6 | sort)
+}
+
+opts="$(getopt -o 'h?j:' --long 'help,jobs:' -- "$@" || { usage >&2 && false; })"
+eval set -- "$opts"
+
+j=1
+while true; do
+	flag="$1"
+	shift
+	case "$flag" in
+		--help|-h|'-?') usage && exit 0 ;;
+		--jobs|-j) j="$1" && shift ;;
+		--) break ;;
+		*)
+			{
+				echo "error: unknown flag: $flag"
+				usage
+			} >&2
+			exit 1
+			;;
+	esac
+done
+
+exts=
+for ext; do
+	if [ -z "$ext" ]; then
+		continue
+	fi
+	if [ ! -d "$ext" ]; then
+		echo >&2 "error: $(pwd -P)/$ext does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	exts="$exts $ext"
+done
+
+if [ -z "$exts" ]; then
+	usage >&2
+	exit 1
+fi
+
+for ext in $exts; do
+	(
+		cd "$ext"
+		[ -e Makefile ] || docker-php-ext-configure "$ext"
+		make -j"$j"
+		make -j"$j" install
+		ls modules/*.so | cut -d/ -f2 | xargs -r docker-php-ext-enable
+		make -j"$j" clean
+	)
+done
diff --git a/7.0/alpine/Dockerfile b/7.0/alpine/Dockerfile
new file mode 100644
index 00000000..d035877e
--- /dev/null
+++ b/7.0/alpine/Dockerfile
@@ -0,0 +1,70 @@
+FROM alpine:3.3
+
+ENV PHP_INI_DIR /usr/local/etc/php
+RUN mkdir -p $PHP_INI_DIR/conf.d
+
+ENV PHP_VERSION 7.0.4
+ENV PHP_FILENAME php-7.0.4.tar.xz
+ENV PHP_SHA256 584e0e374e357a71b6e95175a2947d787453afc7f9ab7c55651c10491c4df532
+
+##<autogenerated>##
+##</autogenerated>##
+
+# --enable-mysqlnd is included below because it's harder to compile after the fact the extensions are (since it's a plugin for several extensions, not an extension in itself)
+ENV GPG_KEYS 1A4E8B7277C42E53DBA9C7B9BCAA30EA9C0D5763
+RUN set -xe \
+	&& apk add --no-cache --virtual .build-deps \
+		autoconf \
+		curl-dev \
+		file \
+		gcc \
+		gnupg \
+		libc-dev \
+		libedit-dev \
+		libxml2-dev \
+		make \
+		openssl-dev \
+		pkgconf \
+		re2c \
+		sqlite-dev \
+	&& for key in $GPG_KEYS; do \
+		gpg --keyserver ha.pool.sks-keyservers.net --recv-keys "$key"; \
+	done \
+	&& curl -fSL "http://php.net/get/$PHP_FILENAME/from/this/mirror" -o "$PHP_FILENAME" \
+	&& echo "$PHP_SHA256 *$PHP_FILENAME" | sha256sum -c - \
+	&& curl -fSL "http://php.net/get/$PHP_FILENAME.asc/from/this/mirror" -o "$PHP_FILENAME.asc" \
+	&& gpg --batch --verify "$PHP_FILENAME.asc" "$PHP_FILENAME" \
+	&& mkdir -p /usr/src \
+	&& tar -Jxf "$PHP_FILENAME" -C /usr/src \
+	&& mv /usr/src/php-$PHP_VERSION /usr/src/php \
+	&& rm "$PHP_FILENAME"* \
+	&& cd /usr/src/php \
+	&& ./configure \
+		--with-config-file-path="$PHP_INI_DIR" \
+		--with-config-file-scan-dir="$PHP_INI_DIR/conf.d" \
+		$PHP_EXTRA_CONFIGURE_ARGS \
+		--disable-cgi \
+		--enable-mysqlnd \
+		--with-curl \
+		--with-openssl \
+		--with-libedit \
+		--with-zlib \
+	&& make -j"$(getconf _NPROCESSORS_ONLN)" \
+	&& make install \
+	&& { find /usr/local/bin /usr/local/sbin -type f -perm +0111 -exec strip --strip-all '{}' + || true; } \
+	&& make clean \
+	&& 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 --virtual .php-rundeps $runDeps \
+	&& apk del .build-deps
+
+COPY docker-php-ext-* /usr/local/bin/
+
+##<autogenerated>##
+CMD ["php", "-a"]
+##</autogenerated>##
diff --git a/7.0/alpine/docker-php-ext-configure b/7.0/alpine/docker-php-ext-configure
new file mode 100755
index 00000000..39947c8f
--- /dev/null
+++ b/7.0/alpine/docker-php-ext-configure
@@ -0,0 +1,19 @@
+#!/bin/sh
+set -e
+
+ext="$1"
+extDir="/usr/src/php/ext/$ext"
+if [ -z "$ext" ] || ! [ -d "$extDir" ]; then
+	echo >&2 "usage: $0 ext-name [configure flags]"
+	echo >&2 "   ie: $0 gd --with-jpeg-dir=/usr/local/something"
+	echo >&2
+	echo >&2 'Possible values for ext-name:'
+	echo >&2 $(find /usr/src/php/ext -mindepth 2 -maxdepth 2 -type f -name 'config.m4' | cut -d/ -f6 | sort)
+	exit 1
+fi
+shift
+
+set -x
+cd "$extDir"
+phpize
+./configure "$@"
diff --git a/7.0/alpine/docker-php-ext-enable b/7.0/alpine/docker-php-ext-enable
new file mode 100755
index 00000000..5381d0d0
--- /dev/null
+++ b/7.0/alpine/docker-php-ext-enable
@@ -0,0 +1,61 @@
+#!/bin/sh
+set -e
+
+cd "$(php -r 'echo ini_get("extension_dir");')"
+
+usage() {
+	echo "usage: $0 module-name [module-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo
+	echo 'Possible values for module-name:'
+	echo $(find -maxdepth 1 -type f -name '*.so' -exec basename '{}' ';' | sort)
+}
+
+modules=""
+for module; do
+	if [ -z "$module" ]; then
+		continue
+	fi
+	if [ -f "$module.so" ] && ! [ -f "$module" ]; then
+		# allow ".so" to be optional
+		module="$module.so"
+	fi
+	if ! [ -f "$module" ]; then
+		echo >&2 "error: $(readlink -f "$module") does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	modules="$modules $module"
+done
+
+if [ -z "$modules" ]; then
+	usage >&2
+	exit 1
+fi
+
+for module in ${modules}; do
+	if grep -q zend_extension_entry "$module"; then
+		# https://wiki.php.net/internals/extensions#loading_zend_extensions
+		line="zend_extension=$(readlink -f "$module")"
+	else
+		line="extension=$module"
+	fi
+
+	ext="$(basename "$module")"
+	ext="${ext%.*}"
+	if php -r 'exit(extension_loaded("'"$ext"'") ? 0 : 1);'; then
+		# this isn't perfect, but it's better than nothing
+		# (for example, 'opcache.so' presents inside PHP as 'Zend OPcache', not 'opcache')
+		echo >&2
+		echo >&2 "warning: $ext ($module) is already loaded!"
+		echo >&2
+		continue
+	fi
+
+	ini="/usr/local/etc/php/conf.d/docker-php-ext-$ext.ini"
+	if ! grep -q "$line" "$ini" 2>/dev/null; then
+		echo "$line" >> "$ini"
+	fi
+done
diff --git a/7.0/alpine/docker-php-ext-install b/7.0/alpine/docker-php-ext-install
new file mode 100755
index 00000000..68309ff9
--- /dev/null
+++ b/7.0/alpine/docker-php-ext-install
@@ -0,0 +1,67 @@
+#!/bin/sh
+set -e
+
+cd /usr/src/php/ext
+
+usage() {
+	echo "usage: $0 [-jN] ext-name [ext-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo "       $0 -j5 gd mbstring mysqli pdo pdo_mysql shmop"
+	echo
+	echo 'if custom ./configure arguments are necessary, see docker-php-ext-configure'
+	echo
+	echo 'Possible values for ext-name:'
+	echo $(find /usr/src/php/ext -mindepth 2 -maxdepth 2 -type f -name 'config.m4' | cut -d/ -f6 | sort)
+}
+
+opts="$(getopt -o 'h?j:' --long 'help,jobs:' -- "$@" || { usage >&2 && false; })"
+eval set -- "$opts"
+
+j=1
+while true; do
+	flag="$1"
+	shift
+	case "$flag" in
+		--help|-h|'-?') usage && exit 0 ;;
+		--jobs|-j) j="$1" && shift ;;
+		--) break ;;
+		*)
+			{
+				echo "error: unknown flag: $flag"
+				usage
+			} >&2
+			exit 1
+			;;
+	esac
+done
+
+exts=
+for ext; do
+	if [ -z "$ext" ]; then
+		continue
+	fi
+	if [ ! -d "$ext" ]; then
+		echo >&2 "error: $(pwd -P)/$ext does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	exts="$exts $ext"
+done
+
+if [ -z "$exts" ]; then
+	usage >&2
+	exit 1
+fi
+
+for ext in $exts; do
+	(
+		cd "$ext"
+		[ -e Makefile ] || docker-php-ext-configure "$ext"
+		make -j"$j"
+		make -j"$j" install
+		ls modules/*.so | cut -d/ -f2 | xargs -r docker-php-ext-enable
+		make -j"$j" clean
+	)
+done
diff --git a/7.0/fpm/alpine/Dockerfile b/7.0/fpm/alpine/Dockerfile
new file mode 100644
index 00000000..3691eace
--- /dev/null
+++ b/7.0/fpm/alpine/Dockerfile
@@ -0,0 +1,113 @@
+FROM alpine:3.3
+
+ENV PHP_INI_DIR /usr/local/etc/php
+RUN mkdir -p $PHP_INI_DIR/conf.d
+
+ENV PHP_VERSION 7.0.4
+ENV PHP_FILENAME php-7.0.4.tar.xz
+ENV PHP_SHA256 584e0e374e357a71b6e95175a2947d787453afc7f9ab7c55651c10491c4df532
+
+
+##<autogenerated>##
+ENV PHP_EXTRA_CONFIGURE_ARGS --enable-fpm --with-fpm-user=www-data --with-fpm-group=www-data
+##</autogenerated>##
+
+# --enable-mysqlnd is included below because it's harder to compile after the fact the extensions are (since it's a plugin for several extensions, not an extension in itself)
+ENV GPG_KEYS 1A4E8B7277C42E53DBA9C7B9BCAA30EA9C0D5763
+RUN addgroup -g 82 -S www-data \
+	&& adduser -u 82 -D -S -G www-data www-data
+RUN set -xe \
+	&& apk add --no-cache --virtual .build-deps \
+		autoconf \
+		curl-dev \
+		file \
+		gcc \
+		gnupg \
+		libc-dev \
+		libedit-dev \
+		libxml2-dev \
+		make \
+		openssl-dev \
+		pkgconf \
+		re2c \
+		sqlite-dev \
+	&& for key in $GPG_KEYS; do \
+		gpg --keyserver ha.pool.sks-keyservers.net --recv-keys "$key"; \
+	done \
+	&& curl -fSL "http://php.net/get/$PHP_FILENAME/from/this/mirror" -o "$PHP_FILENAME" \
+	&& echo "$PHP_SHA256 *$PHP_FILENAME" | sha256sum -c - \
+	&& curl -fSL "http://php.net/get/$PHP_FILENAME.asc/from/this/mirror" -o "$PHP_FILENAME.asc" \
+	&& gpg --batch --verify "$PHP_FILENAME.asc" "$PHP_FILENAME" \
+	&& mkdir -p /usr/src \
+	&& tar -Jxf "$PHP_FILENAME" -C /usr/src \
+	&& mv /usr/src/php-$PHP_VERSION /usr/src/php \
+	&& rm "$PHP_FILENAME"* \
+	&& cd /usr/src/php \
+	&& ./configure \
+		--with-config-file-path="$PHP_INI_DIR" \
+		--with-config-file-scan-dir="$PHP_INI_DIR/conf.d" \
+		$PHP_EXTRA_CONFIGURE_ARGS \
+		--disable-cgi \
+		--enable-mysqlnd \
+		--with-curl \
+		--with-openssl \
+		--with-libedit \
+		--with-zlib \
+	&& make -j"$(getconf _NPROCESSORS_ONLN)" \
+	&& make install \
+	&& { find /usr/local/bin /usr/local/sbin -type f -perm +0111 -exec strip --strip-all '{}' + || true; } \
+	&& make clean \
+	&& 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 --virtual .php-rundeps $runDeps \
+	&& apk del .build-deps
+
+COPY docker-php-ext-* /usr/local/bin/
+
+##<autogenerated>##
+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
+
+EXPOSE 9000
+CMD ["php-fpm"]
+##</autogenerated>##
diff --git a/7.0/fpm/alpine/docker-php-ext-configure b/7.0/fpm/alpine/docker-php-ext-configure
new file mode 100755
index 00000000..39947c8f
--- /dev/null
+++ b/7.0/fpm/alpine/docker-php-ext-configure
@@ -0,0 +1,19 @@
+#!/bin/sh
+set -e
+
+ext="$1"
+extDir="/usr/src/php/ext/$ext"
+if [ -z "$ext" ] || ! [ -d "$extDir" ]; then
+	echo >&2 "usage: $0 ext-name [configure flags]"
+	echo >&2 "   ie: $0 gd --with-jpeg-dir=/usr/local/something"
+	echo >&2
+	echo >&2 'Possible values for ext-name:'
+	echo >&2 $(find /usr/src/php/ext -mindepth 2 -maxdepth 2 -type f -name 'config.m4' | cut -d/ -f6 | sort)
+	exit 1
+fi
+shift
+
+set -x
+cd "$extDir"
+phpize
+./configure "$@"
diff --git a/7.0/fpm/alpine/docker-php-ext-enable b/7.0/fpm/alpine/docker-php-ext-enable
new file mode 100755
index 00000000..5381d0d0
--- /dev/null
+++ b/7.0/fpm/alpine/docker-php-ext-enable
@@ -0,0 +1,61 @@
+#!/bin/sh
+set -e
+
+cd "$(php -r 'echo ini_get("extension_dir");')"
+
+usage() {
+	echo "usage: $0 module-name [module-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo
+	echo 'Possible values for module-name:'
+	echo $(find -maxdepth 1 -type f -name '*.so' -exec basename '{}' ';' | sort)
+}
+
+modules=""
+for module; do
+	if [ -z "$module" ]; then
+		continue
+	fi
+	if [ -f "$module.so" ] && ! [ -f "$module" ]; then
+		# allow ".so" to be optional
+		module="$module.so"
+	fi
+	if ! [ -f "$module" ]; then
+		echo >&2 "error: $(readlink -f "$module") does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	modules="$modules $module"
+done
+
+if [ -z "$modules" ]; then
+	usage >&2
+	exit 1
+fi
+
+for module in ${modules}; do
+	if grep -q zend_extension_entry "$module"; then
+		# https://wiki.php.net/internals/extensions#loading_zend_extensions
+		line="zend_extension=$(readlink -f "$module")"
+	else
+		line="extension=$module"
+	fi
+
+	ext="$(basename "$module")"
+	ext="${ext%.*}"
+	if php -r 'exit(extension_loaded("'"$ext"'") ? 0 : 1);'; then
+		# this isn't perfect, but it's better than nothing
+		# (for example, 'opcache.so' presents inside PHP as 'Zend OPcache', not 'opcache')
+		echo >&2
+		echo >&2 "warning: $ext ($module) is already loaded!"
+		echo >&2
+		continue
+	fi
+
+	ini="/usr/local/etc/php/conf.d/docker-php-ext-$ext.ini"
+	if ! grep -q "$line" "$ini" 2>/dev/null; then
+		echo "$line" >> "$ini"
+	fi
+done
diff --git a/7.0/fpm/alpine/docker-php-ext-install b/7.0/fpm/alpine/docker-php-ext-install
new file mode 100755
index 00000000..68309ff9
--- /dev/null
+++ b/7.0/fpm/alpine/docker-php-ext-install
@@ -0,0 +1,67 @@
+#!/bin/sh
+set -e
+
+cd /usr/src/php/ext
+
+usage() {
+	echo "usage: $0 [-jN] ext-name [ext-name ...]"
+	echo "   ie: $0 gd mysqli"
+	echo "       $0 pdo pdo_mysql"
+	echo "       $0 -j5 gd mbstring mysqli pdo pdo_mysql shmop"
+	echo
+	echo 'if custom ./configure arguments are necessary, see docker-php-ext-configure'
+	echo
+	echo 'Possible values for ext-name:'
+	echo $(find /usr/src/php/ext -mindepth 2 -maxdepth 2 -type f -name 'config.m4' | cut -d/ -f6 | sort)
+}
+
+opts="$(getopt -o 'h?j:' --long 'help,jobs:' -- "$@" || { usage >&2 && false; })"
+eval set -- "$opts"
+
+j=1
+while true; do
+	flag="$1"
+	shift
+	case "$flag" in
+		--help|-h|'-?') usage && exit 0 ;;
+		--jobs|-j) j="$1" && shift ;;
+		--) break ;;
+		*)
+			{
+				echo "error: unknown flag: $flag"
+				usage
+			} >&2
+			exit 1
+			;;
+	esac
+done
+
+exts=
+for ext; do
+	if [ -z "$ext" ]; then
+		continue
+	fi
+	if [ ! -d "$ext" ]; then
+		echo >&2 "error: $(pwd -P)/$ext does not exist"
+		echo >&2
+		usage >&2
+		exit 1
+	fi
+	exts="$exts $ext"
+done
+
+if [ -z "$exts" ]; then
+	usage >&2
+	exit 1
+fi
+
+for ext in $exts; do
+	(
+		cd "$ext"
+		[ -e Makefile ] || docker-php-ext-configure "$ext"
+		make -j"$j"
+		make -j"$j" install
+		ls modules/*.so | cut -d/ -f2 | xargs -r docker-php-ext-enable
+		make -j"$j" clean
+	)
+done