Fix postgresql service name for HedgeDoc (#27)

* Update .gitignore

* Update github actions workflow

* Fix postgresql service name

* Edit values.yaml

* Update github actions

.gitignore

@@ -1,3 +1,2 @@
 .DS_Store
-Chart.lock
-!values.schema.json
+Chart.lock

charts/hedgedoc/Chart.yaml

@@ -1,8 +1,8 @@
 apiVersion: v2
-name: hedgedoc-helm
+name: hedgedoc
 description: Hedgedoc Helm Chart for Rahti platform
   Link to the repo https://github.com/CSCfi/helm-charts
-version: 1.1.1
+version: 1.1.2
 sources:
 - https://github.com/CSCfi/helm-charts
 icon: https://raw.githubusercontent.com/hedgedoc/hedgedoc/develop/frontend/src/app/icon.png

charts/hedgedoc/templates/deployment.yaml

@@ -40,7 +40,7 @@ spec:
               key: database-name
               name: postgres
         - name: CMD_DB_HOST
-          value: hedgedoc-postgresql
+          value: {{ include "postgresql.v1.primary.fullname" . }}-postgresql
         - name: CMD_DB_PORT
           value: "5432"
         - name: CMD_DB_DIALECT