Add GitHub workflows for automatic PR labeling for needs-review and needs-changes

.github/workflows/needs-changes.yaml

@@ -0,0 +1,97 @@
+name: PR Review Label Management
+
+on:
+  pull_request_review:
+    types: [submitted]
+  issue_comment:
+    types: [created]
+  pull_request:
+    types: [labeled]
+
+permissions:
+  pull-requests: write
+
+jobs:
+  manage-review-labels:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Handle review submission
+        if: github.event_name == 'pull_request_review'
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const { owner, repo } = context.repo;
+            const pr_number = context.payload.pull_request.number;
+            const review_state = context.payload.review.state;
+
+            // Remove needs-review label when any review is submitted
+            try {
+              await github.rest.issues.removeLabel({
+                owner,
+                repo,
+                issue_number: pr_number,
+                name: 'needs-review'
+              });
+              console.log('Removed needs-review label');
+            } catch (error) {
+              console.log('needs-review label not found or already removed');
+            }
+
+            // Add needs-changes label for non-approved reviews
+            if (review_state === 'changes_requested' || review_state === 'commented') {
+              try {
+                await github.rest.issues.addLabels({
+                  owner,
+                  repo,
+                  issue_number: pr_number,
+                  labels: ['needs-changes']
+                });
+                console.log('Added needs-changes label');
+              } catch (error) {
+                console.log('Error adding needs-changes label:', error.message);
+              }
+            }
+
+      - name: Handle manual needs-changes via comment
+        if: github.event_name == 'issue_comment' && github.event.issue.pull_request
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const comment = context.payload.comment.body.toLowerCase();
+
+            if (comment.includes('needs-changes') || comment.includes('/needs-changes')) {
+              const { owner, repo } = context.repo;
+              const issue_number = context.payload.issue.number;
+
+              try {
+                await github.rest.issues.addLabels({
+                  owner,
+                  repo,
+                  issue_number,
+                  labels: ['needs-changes']
+                });
+                console.log('Added needs-changes label via comment');
+              } catch (error) {
+                console.log('Error adding needs-changes label:', error.message);
+              }
+            }
+
+      - name: Remove needs-changes when lgtm is added
+        if: github.event_name == 'pull_request' && github.event.action == 'labeled' && github.event.label.name == 'lgtm'
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const { owner, repo } = context.repo;
+            const pr_number = context.payload.pull_request.number;
+
+            try {
+              await github.rest.issues.removeLabel({
+                owner,
+                repo,
+                issue_number: pr_number,
+                name: 'needs-changes'
+              });
+              console.log('Removed needs-changes label when lgtm was added');
+            } catch (error) {
+              console.log('needs-changes label not found or already removed');
+            }

.github/workflows/needs-review.yaml

@@ -0,0 +1,83 @@
+name: Auto-label PR for review
+
+on:
+  pull_request_target:
+    types: [opened, edited, ready_for_review, labeled]
+  issue_comment:
+    types: [created]
+permissions:
+  pull-requests: write
+
+jobs:
+  auto-label:
+    runs-on: ubuntu-latest
+    if: >
+      github.event_name == 'pull_request_target' &&
+      contains(fromJSON('["opened", "edited", "ready_for_review"]'), github.event.action) &&
+      github.event.pull_request.draft == false &&
+      github.event.pull_request.user.login != 'red-hat-konflux' &&
+      !contains(github.event.pull_request.title, 'WIP')
+    steps:
+      - name: Add needs-review label
+        uses: actions/github-script@v7
+        with:
+          script: |
+            github.rest.issues.addLabels({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: context.issue.number,
+              labels: ['needs-review']
+            });
+
+  manual-needs-review:
+    runs-on: ubuntu-latest
+    if: github.event_name == 'issue_comment' && github.event.issue.pull_request
+    steps:
+      - name: Add needs-review label via comment
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const comment = context.payload.comment.body.toLowerCase();
+
+            if (comment.includes('needs-review') || comment.includes('/needs-review')) {
+              const { owner, repo } = context.repo;
+              const issue_number = context.payload.issue.number;
+
+              try {
+                await github.rest.issues.addLabels({
+                  owner,
+                  repo,
+                  issue_number,
+                  labels: ['needs-review']
+                });
+                console.log('Added needs-review label via comment');
+              } catch (error) {
+                console.log('Error adding needs-review label:', error.message);
+              }
+            }
+
+  remove-needs-review-on-needs-changes:
+    runs-on: ubuntu-latest
+    if: >
+      github.event_name == 'pull_request_target' &&
+      github.event.action == 'labeled' &&
+      github.event.label.name == 'needs-changes'
+    steps:
+      - name: Remove needs-review label when needs-changes is added
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const { owner, repo } = context.repo;
+            const pr_number = context.payload.pull_request.number;
+
+            try {
+              await github.rest.issues.removeLabel({
+                owner,
+                repo,
+                issue_number: pr_number,
+                name: 'needs-review'
+              });
+              console.log('Removed needs-review label when needs-changes was added');
+            } catch (error) {
+              console.log('needs-review label not found or already removed');
+            }