bump postgresql version

README.md

@@ -154,7 +154,7 @@ docker run --name gitlab-postgresql -d \
     --env 'DB_USER=gitlab' --env 'DB_PASS=password' \
     --env 'DB_EXTENSION=pg_trgm' \
     --volume /srv/docker/gitlab/postgresql:/var/lib/postgresql \
-    sameersbn/postgresql:9.4-19
+    sameersbn/postgresql:9.4-20
 ```
 
 Step 2. Launch a redis container
@@ -256,7 +256,7 @@ 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:9.4-19
+docker pull sameersbn/postgresql:9.4-20
 ```
 
 For data persistence lets create a store for the postgresql and start the container.
@@ -276,7 +276,7 @@ docker run --name gitlab-postgresql -d \
     --env 'DB_USER=gitlab' --env 'DB_PASS=password' \
     --env 'DB_EXTENSION=pg_trgm' \
     --volume /srv/docker/gitlab/postgresql:/var/lib/postgresql \
-    sameersbn/postgresql:9.4-19
+    sameersbn/postgresql:9.4-20
 ```
 
 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

@@ -1,6 +1,6 @@
 postgresql:
   restart: always
-  image: sameersbn/postgresql:9.4-19
+  image: sameersbn/postgresql:9.4-20
   environment:
     - DB_USER=gitlab
     - DB_PASS=password

kubernetes/postgresql.yml

@@ -14,7 +14,7 @@ spec:
     spec:
       containers:
         - name: postgresql
-          image: sameersbn/postgresql:9.4-19
+          image: sameersbn/postgresql:9.4-20
           env:
             - name: DB_USER
               value: gitlab