Fix memcached warning for php 5.6

php/5.6/Dockerfile

@@ -0,0 +1,96 @@
+FROM php:5.6-fpm
+
+LABEL maintainer="Abhijit Rakas <[email protected]>"
+LABEL org.label-schema.schema-version="1.0.0-rc1"
+LABEL org.label-schema.vendor="EasyEngine"
+LABEL org.label-schema.name="php"
+
+RUN set -ex; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends \
+		imagemagick \
+		less \
+		libc-client-dev \
+		libfreetype6-dev \
+		libjpeg-dev \
+		libjpeg62-turbo-dev \
+		libkrb5-dev \
+		libmagickwand-dev \
+		libmcrypt-dev \
+		libmemcached-dev \
+		libxml2-dev \
+		libpng-dev \
+		libzip-dev \
+		mysql-client \
+		ssmtp \
+		unzip \
+		vim \
+		zip
+
+RUN pecl install imagick memcached-2.2.0; \
+	printf "\n" | pecl install mcrypt-1.0.1; \
+	printf "\n" | pecl install redis; \
+	docker-php-ext-configure gd --with-png-dir=/usr --with-jpeg-dir=/usr; \
+	docker-php-ext-configure zip --with-libzip; \
+	docker-php-ext-configure --with-php-config=/usr/local/bin/php-config; \
+	docker-php-ext-configure imap --with-kerberos --with-imap-ssl; \
+	docker-php-ext-install gd imap mysqli opcache soap zip; \
+	docker-php-ext-enable imagick mcrypt redis; \
+	echo "extension=memcached.so" >> /usr/local/etc/php/conf.d/memcached.ini; \
+	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; \
+	rm -rf /var/lib/apt/lists/*;
+
+RUN	mkdir -p /usr/src/php/ext; \
+	cd /usr/src/php/ext/; \
+	curl -sSL -o php7.zip https://github.com/websupport-sk/pecl-memcache/archive/NON_BLOCKING_IO_php7.zip; \
+	unzip php7.zip; \
+	mv pecl-memcache-NON_BLOCKING_IO_php7 memcache; \
+	rm -rf /tmp/pecl-memcache-php7 /usr/src/php/ext/php7.zip; \
+	docker-php-ext-configure memcache --with-php-config=/usr/local/bin/php-config; \
+  docker-php-ext-install memcache;
+
+# set recommended PHP.ini settings
+# see https://secure.php.net/manual/en/opcache.installation.php
+RUN { \
+		echo 'opcache.memory_consumption=128'; \
+		echo 'opcache.interned_strings_buffer=8'; \
+		echo 'opcache.max_accelerated_files=4000'; \
+		echo 'opcache.revalidate_freq=2'; \
+		echo 'opcache.fast_shutdown=1'; \
+		echo 'opcache.enable_cli=1'; \
+	} > /usr/local/etc/php/conf.d/opcache-recommended.ini
+
+# Donwload and install composer
+RUN curl -sSL "https://getcomposer.org/installer" | php \
+		&& mv composer.phar /usr/local/bin/composer
+
+# Install wp-cli
+RUN curl -O "https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar" \
+		&& chmod +x wp-cli.phar \
+		&& mv wp-cli.phar /usr/local/bin/wp
+
+# Setup a config file
+RUN mkdir -p /etc/wp-cli
+RUN { \
+		echo 'path: /var/www/htdocs'; \
+		} > /etc/wp-cli/config.yml
+
+RUN echo "mailhub=postfix\nUseTLS=NO\nFromLineOverride=YES" > /etc/ssmtp/ssmtp.conf
+
+# Setup logs
+RUN mkdir -p /var/log/php; \
+	chown -R www-data: /var/log/php; \
+	rm /usr/local/etc/php-fpm.d/*; \
+	mv /usr/local/etc/php/php.ini-production /usr/local/etc/php/php.ini
+COPY easyengine.conf /usr/local/etc/php-fpm.d/easyengine.conf
+
+COPY expose_off.ini /usr/local/etc/php/conf.d/expose_off.ini
+COPY bashrc /root/.bashrc
+COPY bashrc /var/www/.bashrc
+COPY docker-entrypoint.sh /usr/local/bin/
+
+WORKDIR /var/www/htdocs
+USER www-data
+
+ENTRYPOINT ["docker-entrypoint.sh"]
+CMD ["php-fpm"]

php/7.2/bashrc

@@ -0,0 +1,2 @@
+PS1="\`if [ \$? = 0 ]; then echo \[\e[37m\]^_^[\u@$VIRTUAL_HOST:\w]\\$ \[\e[0m\]; else echo \[\e[31m\]O_O[\u@$VIRTUAL_HOST:\w]\\$ \[\e[0m\]; fi\`"
+export HISTTIMEFORMAT="%d/%m/%y %T "

php/7.2/docker-entrypoint.sh

@@ -0,0 +1,4 @@
+#!/bin/bash
+set -euo pipefail
+
+exec "$@"

php/7.2/easyengine.conf

@@ -0,0 +1,20 @@
+[global]
+error_log = /var/log/php/error.log
+daemonize = no
+
+[www]
+ping.path = /ee-admin/ping
+pm.status_path = /ee-admin/status
+request_terminate_timeout = 300
+user = www-data
+group = www-data
+pm = ondemand
+pm.max_children = 20
+listen = 9000
+; if we send this to /proc/self/fd/1, it never appears
+access.log = /var/log/php/access.log
+
+clear_env = no
+
+; Ensure worker stdout and stderr are sent to the main error log.
+catch_workers_output = yes

php/7.2/expose_off.ini

@@ -0,0 +1 @@
+expose_php = Off