automatically enable openshift-ci on specific branch whenever it is created (#602)

* workflow to enable ci on openshift-ci for new version branches

Signed-off-by: Anand Kumar Singh <anandrkskd@gmail.com>

* add workflow and shell scirpt

Signed-off-by: Anand Kumar Singh <anandrkskd@gmail.com>

* add workflow to trigger ci

Signed-off-by: Anand Kumar Singh <anandrkskd@gmail.com>

---------

Signed-off-by: Anand Kumar Singh <anandrkskd@gmail.com>
Co-authored-by: Varsha B <vab@redhat.com>

Author: anandrkskd

.github/workflow/openshift-ci-automation.yaml

@@ -0,0 +1,24 @@
+name: Trigger openshift-ci automation
+on:
+  create
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Test
+        run: |
+          export BRANCH=${{ github.event.ref }}
+          echo $BRANCH
+          # check if version starts with v or not
+          if [[ $BRANCH = v* ]];then      
+            curl -L \
+              -H "Accept: application/vnd.github+json" \
+              -H "Authorization: Bearer ${{ secrets.ACTIONS_KEY }}" \
+              -H "X-GitHub-Api-Version: 2022-11-28" \
+              https://api.github.com/repos/kamuserbot/release/dispatches \
+              -d '{"event_type":"Trigger workflow for '"$BRANCH"'","client_payload":{"branch":  "'"$BRANCH"'"}}'
+            echo "Request sent!"
+          else 
+            echo "skipping Workflow activation"
+          fi