Create stale.yml

.github/workflows/stale.yml

@@ -0,0 +1,79 @@
+name: Comment on stale issues
+
+on:
+  schedule:
+  - cron: '0 0 * * *' # This will run daily at midnight
+
+jobs:
+  comment-stale-issues:
+    runs-on: ubuntu-latest
+    permissions:
+      issues: write
+      contents: read
+    env:
+      LABEL_OWNER_MAPPING_JSON: >
+        {
+          "area-debugging": "@wardengnaw",
+          "area-extensionmanagement": "@aarnott",
+          "area-identity": "@andreytretyak",
+          "area-nuget": "@kartheekp-ms",
+          "area-project": "@tmeschter",
+          "area-project-cps": "@michael-eng",
+          "area-razor": "@phil-allen-msft",
+          "area-restore": "@kartheekp-ms",
+          "area-sdk": "@nagilson",
+          "area-telemetry": "@jonathanjyi",
+          "area-templates": "@smitpatel",
+          "area-test": "@abhitejjohn",
+          "area-maui": "@allend-msft",
+          "area-unity": "@jbevain",
+          "area-roslyn": "@arkalyanms"
+        }
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v2
+
+    - name: Comment on stale issues
+      run: |
+        LABEL_OWNER_MAPPING=$(echo "${LABEL_OWNER_MAPPING_JSON}")
+        STALE_DATE=$(date -d '14 days ago' +%Y-%m-%d)
+        ISSUES=$(gh issue list --state open --json number,labels,assignees --jq '.[] | select(.labels | length > 0)')
+        
+        # Process each issue
+        echo "${ISSUES}" | jq -c '.' | while read -r issue; do
+          issue_number=$(echo "$issue" | jq '.number')
+          ASSIGNEES=$(echo "$issue" | jq -r '.assignees[].login')
+          
+          # Initialize TAGGED_OWNERS
+          TAGGED_OWNERS=""
+          
+          # Check if there are any assignees
+          if [[ ! -z "$ASSIGNEES" ]]; then
+            for assignee in $ASSIGNEES; do
+              TAGGED_OWNERS="$TAGGED_OWNERS @$assignee"
+            done
+          else
+            # If no assignees, check for label owners
+            LABELS=$(echo "$issue" | jq -r '.labels[].name')
+            for label in $LABELS; do
+              OWNER=$(echo $LABEL_OWNER_MAPPING | jq -r ".[\"$label\"] // empty")
+              if [ ! -z "$OWNER" ]; then
+                # Add the found owner to the list of owners to be tagged
+                TAGGED_OWNERS="$TAGGED_OWNERS $OWNER"
+              fi
+            done
+            if [ -z "$TAGGED_OWNERS" ]; then
+              # If no owners found in the mapping, use default owners
+              TAGGED_OWNERS="@arkalyanms @webreidi"
+            fi
+          fi
+        
+          # Remove leading whitespace and duplicate spaces
+          TAGGED_OWNERS=$(echo $TAGGED_OWNERS | xargs)
+          
+          # Comment on the issue and tag the collected owners
+          COMMENT="This issue has been marked as stale after 14 days of inactivity. $TAGGED_OWNERS, could you please take a look?"
+          gh issue comment $issue_number --body "$COMMENT"
+        done
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}