bump image to sameersbn/postgresql:9.4-8 in examples

README.md

@@ -157,7 +157,7 @@ docker run --name gitlab-postgresql -d \
     --env 'DB_NAME=gitlabhq_production' \
     --env 'DB_USER=gitlab' --env 'DB_PASS=password' \
     --volume /srv/docker/gitlab/postgresql:/var/lib/postgresql \
-    sameersbn/postgresql:9.4-7
+    sameersbn/postgresql:9.4-8
 ```
 
 Step 2. Launch a redis container
@@ -258,7 +258,7 @@ To illustrate linking with a postgresql container, we will use the [sameersbn/po
 First, lets pull the postgresql image from the docker index.
 
 ```bash
-docker pull sameersbn/postgresql:9.4-7
+docker pull sameersbn/postgresql:9.4-8
 ```
 
 For data persistence lets create a store for the postgresql and start the container.
@@ -277,7 +277,7 @@ docker run --name gitlab-postgresql -d \
     --env 'DB_NAME=gitlabhq_production' \
     --env 'DB_USER=gitlab' --env 'DB_PASS=password' \
     --volume /srv/docker/gitlab/postgresql:/var/lib/postgresql \
-    sameersbn/postgresql:9.4-7
+    sameersbn/postgresql:9.4-8
 ```
 
 The above command will create a database named `gitlabhq_production` and also create a user named `gitlab` with the password `password` with access to the `gitlabhq_production` database.

docker-compose.yml

@@ -1,5 +1,5 @@
 postgresql:
-  image: sameersbn/postgresql:9.4-7
+  image: sameersbn/postgresql:9.4-8
   environment:
     - DB_USER=gitlab
     - DB_PASS=password

kubernetes/postgresql.yml

@@ -7,7 +7,7 @@ metadata:
 spec:
   containers:
     - name: postgresql
-      image: sameersbn/postgresql:9.4-7
+      image: sameersbn/postgresql:9.4-8
       env:
         - name: DB_USER
           value: gitlab