Updates

- webdav fs package install
- fixed permissions for prepare-environment script
- updated documentation, privileged mode added to be able to mount webdav within the container

Dockerfile

@@ -5,7 +5,7 @@ RUN yum clean all \
     && yum install -y centos-release-scl \
     && yum-config-manager --enable rhel-server-rhscl-7-rpms \
     && yum install -y rh-php71 rh-php71-php-pdo rh-php71-php-pdo_mysql \
-    && yum install -y composer unzip which
+    && yum install -y composer unzip which davfs2
 
 RUN scl enable rh-php71 bash
 
@@ -15,7 +15,8 @@ COPY prepare-enviroment.sh /usr/bin/prepare-enviroment.sh
 RUN mkdir /drupal \
     && chmod 755 /drupal \
     && mkdir -p /drush/aliases \
-    && chmod -R 755 /drush
+    && chmod -R 755 /drush \
+    && chmod 744 /usr/bin/prepare-enviroment.sh
 
 COPY drush/site.alias.drushrc.php /drush/site.alias.drushrc.php
 

README.md

@@ -17,7 +17,7 @@ docker build -t drush .
 then get the image id and run it in interactive mode
 ```
 docker images
-docker run -i -t <image_id> /bin/bash
+docker run -i --privileged -t <image_id> /bin/bash
 ```