*Allow new HOST_UID and HOST_GID env vars to set up ownership permissions for www-data user to prevent access issues

Author: pcfreak30

Dockerfile

@@ -19,3 +19,7 @@ RUN echo "zend_extension = /usr/local/lib/php/extensions/$(ls /usr/local/lib/php
 COPY php/opcache.ini /usr/local/etc/php/conf.d/opcache.ini
 
 COPY php/mailcatcher.ini /usr/local/etc/php/conf.d/mailcatcher.ini
+
+COPY bootstrap.sh /bootstrap.sh
+
+CMD ["/bootstrap.sh","apache2-foreground"]

bootstrap.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+set -e
+
+# If HOST_UID is passed, change the permissions
+if [ ! -z "$HOST_UID" ]; then
+    usermod -u ${HOST_UID} www-data
+    groupmod -g ${HOST_GID} www-data
+    chown -R www-data:www-data .
+fi
+
+exec "$@"

docker-compose-build.yml

@@ -3,6 +3,8 @@ wordpress:
   environment:
     WORDPRESS_DB_PASSWORD: wpstack
     MYSQL_PORT_3306_TCP: 1
+    HOST_UID: 1000
+    HOST_GID: 1000
   links:
     - db:mysql
   ports:

docker-compose.yml

@@ -4,6 +4,8 @@ wordpress:
   environment:
     WORDPRESS_DB_PASSWORD: wpstack
     MYSQL_PORT_3306_TCP: 1
+    HOST_UID: 1000
+    HOST_GID: 1000
   links:
     - db:mysql
   ports: