fix: PHP5 libraries cannot be handled via apt docker-library/php#542

Author: Hnatekmar

DockerfileWeb

@@ -1,17 +1,16 @@
 FROM php:5.6-apache
 
 # install memcache depdencies
-RUN apt update
+RUN apt-get update
 RUN apt-get install -y \
-	php5-xmlrpc \
-	php5-memcache \
 	libxml2-dev \
 	memcached \
-	php-pear \
 	zlib1g-dev \
 	build-essential \
 	git
 
+RUN pear install XML_RPC2
+
 # install PHP extensions
 RUN docker-php-ext-install pdo
 RUN docker-php-ext-install pdo_mysql
@@ -30,7 +29,7 @@ RUN echo "extension=memcache.so" >> /usr/local/etc/php/php.ini
 RUN echo "date.timezone = Europe/Prague" >> /usr/local/etc/php/php.ini
 
 # install xdebug
-RUN pecl install xdebug
+RUN pecl install xdebug-2.5.5 # lates xdebug that supports php5
 RUN echo "zend_extension=/usr/local/lib/php/extensions/no-debug-non-zts-20131226/xdebug.so" >> /usr/local/etc/php/php.ini
 RUN echo "xdebug.remote_enable=1" >> /usr/local/etc/php/php.ini
 RUN echo "xdebug.idekey=PHPSTORM" >> /usr/local/etc/php/php.ini
@@ -39,4 +38,4 @@ RUN echo "xdebug.remote_connect_back=1" >> /usr/local/etc/php/php.ini
 # install composer
 RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/bin
 
-EXPOSE 9000
+EXPOSE 9000