FROM php:5-zts-alpine

RUN set -xe \
	&& apk add --no-cache --virtual .php-rundeps zlib libssh2 \
	&& apk add --no-cache --virtual .build-deps zlib-dev libssh2-dev $PHPIZE_DEPS \
	&& docker-php-source extract \
	&& docker-php-ext-install -j $(getconf _NPROCESSORS_ONLN) mysql mysqli pdo_mysql zip \
	&& pecl install pthreads-2.0.10 ssh2-0.13 \
	&& docker-php-ext-enable pthreads.so ssh2.so \
	&& docker-php-source delete \
	&& apk del .build-deps