merge the php versions dockerfiles in php-fpm, workspace and php-worker

php-worker/Dockerfile

@@ -0,0 +1,74 @@
+#
+#--------------------------------------------------------------------------
+# Image Setup
+#--------------------------------------------------------------------------
+#
+
+ARG PHP_VERSION=${PHP_VERSION}
+FROM php:${PHP_VERSION}-alpine
+
+LABEL maintainer="Mahmoud Zalt <mahmoud@zalt.me>"
+
+RUN apk --update add wget \
+  curl \
+  git \
+  build-base \
+  libmemcached-dev \
+  libmcrypt-dev \
+  libxml2-dev \
+  zlib-dev \
+  autoconf \
+  cyrus-sasl-dev \
+  libgsasl-dev \
+  supervisor
+
+RUN docker-php-ext-install mysqli mbstring pdo pdo_mysql tokenizer xml
+RUN pecl channel-update pecl.php.net && pecl install memcached mcrypt-1.0.1 && docker-php-ext-enable memcached
+
+# Install PostgreSQL drivers:
+ARG INSTALL_PGSQL=false
+RUN if [ ${INSTALL_PGSQL} = true ]; then \
+    apk --update add postgresql-dev \
+        && docker-php-ext-install pdo_pgsql \
+;fi
+
+RUN rm /var/cache/apk/* \
+    && mkdir -p /var/www
+
+#
+#--------------------------------------------------------------------------
+# Optional Supervisord Configuration
+#--------------------------------------------------------------------------
+#
+# Modify the ./supervisor.conf file to match your App's requirements.
+# Make sure you rebuild your container with every change.
+#
+
+COPY supervisord.conf /etc/supervisord.conf
+
+ENTRYPOINT ["/usr/bin/supervisord", "-n", "-c",  "/etc/supervisord.conf"]
+
+#
+#--------------------------------------------------------------------------
+# Optional Software's Installation
+#--------------------------------------------------------------------------
+#
+# If you need to modify this image, feel free to do it right here.
+#
+    # -- Your awesome modifications go here -- #
+
+#
+#--------------------------------------------------------------------------
+# Check PHP version
+#--------------------------------------------------------------------------
+#
+
+RUN php -v | head -n 1 | grep -q "PHP ${PHP_VERSION}."
+
+#
+#--------------------------------------------------------------------------
+# Final Touch
+#--------------------------------------------------------------------------
+#
+
+WORKDIR /etc/supervisor/conf.d/