Image updates and hostname examples (kaliop#33)

* apache.yml image update

* nginx.yml image update

* docker-compose-template.yml and stack.sh solr image update

* Readme.md hostname examples

Readme.md

@@ -215,6 +215,14 @@ This panel will give you access to some tools such as PHP info, Apache Info, Var
 To use hostname-based vhosts, you should edit the local hosts file of the computer you are using.
 All hostnames used to point to 127.0.0.1 will trigger the same Apache Vhost.
 
+Hostname mappings are based on a combination of domain patterns, ports and volume mounts
+
+Examples for eZ Publish 5 'site'
+
+	http://my.site.ezdev -> 001-dynamic-vhost-ez5.conf ENV=dev -> /var/www/%2/web -> /var/www/site/web	
+	http://my.site2.ezdev -> 001-dynamic-vhost-ez5.conf ENV=dev -> /var/www/%2/web -> /var/www/site2/web
+	http://my.site.ezdev:82 -> 001-dynamic-vhost-ez5.conf ENV=demo -> /var/www/%2/web -> /var/www/site/web
+
 Port 80 is mapped to haproxy server. By default, haproxy will server your pages directly through Apache, but you can choose whether you want to view your website via Varnish or not.  
 To do this, you must send a specific header called `Backend` and set the desired value : 
 

apache.yml

@@ -1,7 +1,7 @@
 version: '2'
 services:
     apache:
-        image: klabs/apache_${DOCKER_PHP_VERSION}
+        image: klabs/apache:${DOCKER_PHP_VERSION}
         volumes:
             - ./config/apache/sites-available/001-dynamic-vhost-ez5.conf:/etc/apache2/sites-available/001-dynamic-vhost-ez5.conf
             - ./config/apache/sites-available/002-dynamic-vhost-ezplatform.conf:/etc/apache2/sites-available/002-dynamic-vhost-ezplatform.conf

docker-compose-template.yml

@@ -27,7 +27,7 @@ services:
             - SYS_PTRACE
 
     cli:
-        image: klabs/cli_${DOCKER_PHP_VERSION}
+        image: klabs/php_cli:${DOCKER_PHP_VERSION}
         hostname: ${DOCKER_PROJECT_NAME}_cli
         container_name: cli
         privileged: true
@@ -65,7 +65,7 @@ services:
             - SYS_PTRACE
 
     solr:
-        image: klabs/solr4
+        image: klabs/solr:${DOCKER_SOLR_VERSION}
         hostname: ${DOCKER_PROJECT_NAME}_solr
         container_name: solr
         ports:

nginx.yml

@@ -1,7 +1,7 @@
 version: '2'
 services:
     nginx:
-        image: klabs/nginx_${DOCKER_PHP_VERSION}
+        image: klabs/nginx:${DOCKER_PHP_VERSION}
         volumes:
             - ./config/nginx/sites-enabled/:/etc/nginx/sites-enabled/
             - ./config/nginx/environment_common:/etc/nginx/environment_common

stack.sh

@@ -205,6 +205,9 @@ buildDockerComposeConfigFileIfNeeded() {
         # Ask for custom solr conf folder path
         read -p "[?] Path to solr configuration folder [./config/solr]: " solr_conf_path
         solr_conf_path=${solr_conf_path:-./config/solr}
+
+        # Solr tag hard coded for now..
+        solr_image_tag="ezfind"
 
         # Save all env vars in a file that will be included at every call
         echo "# in this file we define all env variables used by docker-compose.yml" > $DOCKER_COMPOSE_CONFIG_FILE
@@ -215,6 +218,7 @@ buildDockerComposeConfigFileIfNeeded() {
         echo "export DOCKER_SOLR_CONF_PATH=$solr_conf_path" >> $DOCKER_COMPOSE_CONFIG_FILE
         echo "export DOCKER_STORAGE_LOCAL_PATH=$storage_local_path" >> $DOCKER_COMPOSE_CONFIG_FILE
         echo "export DOCKER_STORAGE_MOUNT_POINT=/mnt/\$USER" >> $DOCKER_COMPOSE_CONFIG_FILE
+        echo "export DOCKER_SOLR_VERSION=$solr_image_tag" >> $DOCKER_COMPOSE_CONFIG_FILE
 
         #Configure PHP version
         configurePhpVersion
@@ -300,4 +304,4 @@ case "$1" in
         # any other variation, let it go directly through to docker-compose
         $DOCKER_COMPOSE -p "$DOCKER_PROJECT_NAME" $@
 
-esac
+esac