FDN-4581 Centralize definition of github workflows

.github/workflows/auto-merge.yml

@@ -8,49 +8,13 @@ permissions:
   pull-requests: write
 
 jobs:
-  approve-and-merge:
-    runs-on: ubuntu-latest
-    if: ${{ github.event.state == 'success' && github.event.context == 'continuous-integration/jenkins/pr-merge' }}
-    steps:
-      - name: log jenkins context
-        run: |
-          echo "Context is: ${{ github.event.context }}"
+  auto-merge:
+    if: >-
+      ${{ github.event.state == 'success' &&
+      (github.event.context == 'continuous-integration/jenkins/pr-head' ||
+       github.event.context == 'continuous-integration/jenkins/pr-merge') }}
+    uses: flowcommerce/code-steward/.github/workflows/auto-merge.yml@main
+    with:
+      sha: ${{ github.event.sha }}
+    secrets: inherit
 
-      - name: find pull request for this commit
-        id: find_pr
-        run: |
-          REPO="${{ github.repository }}"
-          SHA="${{ github.event.sha }}"
-
-          # find the PR associated with this commit
-          PR_JSON=$(gh pr list --repo "$REPO" --state open --json number,headRefName,labels,headRefOid)
-          PR_NUMBER=$(echo "$PR_JSON" | jq -r --arg sha "$SHA" '.[] | select(.headRefOid == $sha) | .number')
-
-          if [ -z "$PR_NUMBER" ]; then
-            echo "No open PR found for commit $SHA, exiting.."
-            exit 0
-          fi
-
-          # check for auto-merge label
-          HAS_LABEL=$(echo "$PR_JSON" | jq -r --arg sha "$SHA" '.[] | select(.headRefOid == $sha) | .labels[].name' | grep -i '^auto-merge$' || true)
-
-          if [ -z "$HAS_LABEL" ]; then
-            echo "PR #$PR_NUMBER has no 'auto-merge' label, exiting.."
-            exit 0
-          fi
-
-          echo "pr_number=$PR_NUMBER" >> $GITHUB_OUTPUT
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: approve PR
-        if: ${{ steps.find_pr.outputs.pr_number != '' }}
-        run: gh pr review --approve "${{ steps.find_pr.outputs.pr_number }}" --repo "${{ github.repository }}"
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: merge PR
-        if: ${{ steps.find_pr.outputs.pr_number != '' }}
-        run: gh pr merge --auto --squash "${{ steps.find_pr.outputs.pr_number }}" --repo "${{ github.repository }}"
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/pr-validator.yml

@@ -2,35 +2,7 @@ name: "PR Title and Description Check"
 on:
   pull_request:
     types: [opened, edited, synchronize]
-
 jobs:
-  check-title-and-description:
-    runs-on: ubuntu-latest
-    steps:
-    - name: Check PR title and description
-      uses: actions/github-script@v4
-      with:
-        github-token: ${{ secrets.GITHUB_TOKEN }}
-        script: |
-          const payload = context.payload;
-          const prTitle = payload.pull_request.title;
-
-          // The pattern for JIRA ticket format
-          // Must be at the beginning of the PR title
-          // Prefix must be at least 3 uppercase letters
-          // Excludes tickets with only zeros after the prefix (e.g., XXX-000, XXX-0000)
-          // Number must be 3 to 6 digits
-          const jiraPattern = /^[A-Z]{3,}-(?!0+\b)\d{3,6}\b/;
-
-          // Check PR title
-          const hasJiraTitle = jiraPattern.test(prTitle);
-          console.log(`PR title: ${hasJiraTitle ? 'Valid' : 'Invalid'}`);
-
-          if (hasJiraTitle) {
-            console.log('PR title format is correct.');
-          } else {
-            const errorMessage = 'The PR title must start with a valid JIRA ticket with 3-6 digits (e.g., ABC-123, DATAPLATFORM-12345). The ticket must be at the start, use at least 3 uppercase letters, and the number must not be all zeros.';
-            console.log(errorMessage);
+  validate:
+    uses: flowcommerce/code-steward/.github/workflows/pr-validator.yml@main
 
-            core.setFailed(errorMessage);
-          }