Update start_e2e_test.yaml

.github/workflows/start_e2e_test.yaml

@@ -83,11 +83,22 @@ jobs:
         with:
           name: github-runner_ubuntu-22.04-amd64.charm
 
+      - name: Generate Run ID
+        id: run-id
+        shell: python
+        run: |
+          import random
+          import os
+          import strings
+          with open(os.environ['GITHUB_OUTPUT'], 'a') as f:
+              run_id = "".join(random.choice(string.ascii_lowercase) for _ in range(8))
+              f.write(f"run-id={run_id}\n")
+
       - name: Deploy github-runner Charm
         run: |
           cp github-runner_ubuntu-22.04-amd64.charm /home/$USER/github-runner_ubuntu-22.04-amd64.charm
           juju deploy /home/$USER/github-runner_ubuntu-22.04-amd64.charm \
-            e${{ github.run_id }}n${{ github.run_number }}r \
+            ${{ steps.run-id.outputs.run-id }} \
             --base [email protected] \
             --config path=${{ secrets.E2E_TESTING_REPO }} \
             --config token=${{ secrets.E2E_TESTING_TOKEN }} \
@@ -110,13 +121,13 @@ jobs:
             -H "Accept: application/vnd.github+json" \
             -H "X-GitHub-Api-Version: 2022-11-28" \
             /repos/${{ secrets.E2E_TESTING_REPO }}/git/refs \
-            -f ref='refs/heads/e${{ github.run_id }}n${{ github.run_number }}r' \
+            -f ref='refs/heads/${{ steps.run-id.outputs.run-id }}' \
             -f sha=$MAIN_SHA
 
           gh workflow run test.yaml \
             -R ${{ secrets.E2E_TESTING_REPO }} \
-            --ref e${{ github.run_id }}n${{ github.run_number }}r \
-            -f runner=e${{ github.run_id }}n${{ github.run_number }}r
+            --ref ${{ steps.run-id.outputs.run-id }} \
+            -f runner=${{ steps.run-id.outputs.run-id }}
           
           sleep 5
 
@@ -128,14 +139,14 @@ jobs:
             -R ${{ secrets.E2E_TESTING_REPO }} \
             -L 100 \
             --json headBranch,status,workflowDatabaseId,conclusion \
-            | jq '.[] | select(.headBranch=="e${{ github.run_id }}n${{ github.run_number }}r")'
+            | jq '.[] | select(.headBranch=="${{ steps.run-id.outputs.run-id }}")'
 
           get-workflow-status() {
               output=$(gh run list \
                         -R ${{ secrets.E2E_TESTING_REPO }} \
                         -L 100 \
                         --json headBranch,status \
-                        | jq '[.[] | select(.headBranch=="e${{ github.run_id }}n${{ github.run_number }}r")]')
+                        | jq '[.[] | select(.headBranch=="${{ steps.run-id.outputs.run-id }}")]')
 
               if [ $(echo "$output" | jq 'length') -eq 0 ]
               then
@@ -165,7 +176,7 @@ jobs:
             -R ${{ secrets.E2E_TESTING_REPO }} \
             -L 100 \
             --json headBranch,conclusion \
-            | jq '.[] | select(.headBranch=="e${{ github.run_id }}n${{ github.run_number }}r") | .conclusion')
+            | jq '.[] | select(.headBranch=="${{ steps.run-id.outputs.run-id }}") | .conclusion')
           
           if [[ $status != "completed" || $conclusion != "success" ]]; then
             echo "test workflow failed with status: $status, conclusion: $conclusion"