Create PRs on tag creation for Staging and Prod

.github/workflows/create-pr-on-tags.yaml

@@ -0,0 +1,22 @@
+name: Create charts PR on tags creation
+
+on:
+  push:
+    tags:
+      - 'v[0-9]+.[0-9]+.[0-9]+'
+
+jobs:
+  create_pr:
+    name: Create charts PR
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Checkout ckanext-datagovuk repository
+        uses: actions/checkout@v3
+        with:
+          repository: alphagov/ckanext-datagovuk
+          path: ckanext
+      - run: bash ./ckanext/docker/create-pr.sh
+        env:
+          GH_TOKEN: ${{ secrets.PR_GITHUB_TOKEN }}
+          GH_REF: ${{ github.ref_name }}
+          ENVS: ( "staging" "production" )

.github/workflows/create-pr.yaml

@@ -23,3 +23,4 @@ jobs:
         env:
           GH_TOKEN: ${{ secrets.PR_GITHUB_TOKEN }}
           GH_REF: ${{ github.ref_name }}
+          ENVS: "integration"

docker/create-pr.sh

@@ -14,7 +14,7 @@ git clone https://${GH_TOKEN}@github.com/alphagov/govuk-ckan-charts.git charts
 cd charts/charts/ckan/images
 git checkout -b ${BRANCH}
 
-for ENV in integration; do
+for ENV in ${ENVS}; do
   (
     cd "${ENV}"
     for APP in ckan pycsw solr; do