apache : update README

pluie/alpine-apache/README.md

@@ -0,0 +1,56 @@
+# pluie/alpine-apache
+
+This Image extend pluie/alpine with apache2 2.4.16
+
+- error log are attached to stdout
+- no need port redirection
+- you can use env var at container creation : __HTTP_SERVER_NAME__ (default : docker-site.dev ortherwise edit app/vhost later)
+- you can still use ever your local http & sql server while your container(s) are running
+
+
+## Docker image size
+
+- image ~ 37 MB
+
+
+## Docker image volumes
+
+__/app__ directory is a docker volume bind to your app project (silex/symfony etc)  
+
+__/app/www/__ is the documentRoot.  
+put only your entry point and static files to the documentRoot directory, no your app sources
+(__/app__ directory is design for this).
+
+__/app/vhost__ is your app vhost configuration file (with a serverName directive).
+by default it use the apache rewrite module to redirect all uri to the unique entry point index.php 
+
+```
+/app/            # your application directory
+  |
+  |---- www/     # documentRoot
+  |
+  |---- vhost    # apache app vhost
+```
+
+
+## Docker image usage
+
+chdir to your project directory
+```
+$ docker run --name apache -it --link=db1:mysql -v $(pwd):/app pluie/apache
+```
+or
+```
+$ docker run --name srv -it --link=db1:mysql -e HTTP_SERVER_NAME=yourServerName -v $(pwd):/app pluie/apache
+```
+
+
+## Controling http server
+
+```
+$ docker exec -it apache "httpd -k restart"
+```
+for more commands :
+```
+$ docker exec -it apache "httpd -h"
+```

pluie/alpine-apache/install.d/50-fix-apache.sh

@@ -8,3 +8,4 @@ sed -i 's#^DocumentRoot ".*#DocumentRoot "/app/www"#g' /etc/apache2/httpd.conf
 sed -i 's#AllowOverride none#AllowOverride All#' /etc/apache2/httpd.conf
 sed -ir 's/expose_php = On/expose_php = Off/' /etc/php/php.ini
 echo -e "\nIncludeOptional /app/vhost" >> /etc/apache2/httpd.conf
+rm -f /scripts/pre-init.d/50-example.sh

pluie/alpine-mysql/README.md

@@ -7,7 +7,7 @@ This Image extend pluie/alpine with mysql (mariadb) 5.5.47
 
 - image ~ 160 MB
 
-## Docker image voumes
+## Docker image volumes
 
 __/var/lib/mysql__ : mysql database directory  
 __/dump__         : directory to store various mysql scripts