auto merge PRs

.github/workflows/auto_merge_approved_prs.yml

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+name: Auto Merge Approved PRs
+
+on:
+  schedule:
+    - cron: '0 */2 * * *'  # Every 2 hours
+  workflow_dispatch:  # Allow manual triggering
+
+permissions:
+  contents: write
+  pull-requests: write
+  actions: read
+
+jobs:
+  auto-merge-prs:
+    runs-on: ubuntu-latest
+    
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+      
+      - name: Check for running workflows
+        id: check_workflows
+        run: |
+          # Get all running workflows except this one
+          running_workflows=$(gh run list --status in_progress --json workflowName,name --jq '.[].name' | grep -v "Auto Merge Approved PRs" | wc -l)
+          echo "running_workflows=$running_workflows" >> $GITHUB_OUTPUT
+          
+          if [ "$running_workflows" -gt 0 ]; then
+            echo "Found $running_workflows running workflows. Exiting to avoid conflicts."
+            exit 0
+          fi
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      
+      - name: Get repository owner
+        id: repo_info
+        run: |
+          repo_owner=$(gh repo view --json owner --jq '.owner.login')
+          echo "repo_owner=$repo_owner" >> $GITHUB_OUTPUT
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      
+      - name: Find and merge approved PRs
+        run: |
+          repo_owner="${{ steps.repo_info.outputs.repo_owner }}"
+          merged_count=0
+          max_merges=2
+          
+          echo "Repository owner: $repo_owner"
+          echo "Looking for PRs with 👍 emoji from owner..."
+          
+          # Get all open PRs
+          prs=$(gh pr list --state open --json number,title,url)
+          
+          if [ "$prs" = "[]" ]; then
+            echo "No open PRs found."
+            exit 0
+          fi
+          
+          # Process each PR
+          echo "$prs" | jq -r '.[] | @base64' | while IFS= read -r pr_data; do
+            if [ "$merged_count" -ge "$max_merges" ]; then
+              echo "Reached maximum merge limit ($max_merges). Stopping."
+              break
+            fi
+            
+            pr_info=$(echo "$pr_data" | base64 --decode)
+            pr_number=$(echo "$pr_info" | jq -r '.number')
+            pr_title=$(echo "$pr_info" | jq -r '.title')
+            pr_url=$(echo "$pr_info" | jq -r '.url')
+            
+            echo "Checking PR #$pr_number: $pr_title"
+            
+            # Get all comments for this PR
+            comments=$(gh pr view "$pr_number" --json comments --jq '.comments[] | select(.author.login == "'"$repo_owner"'") | .body')
+            
+            # Check if any comment from the owner contains the 👍 emoji
+            has_thumbs_up=false
+            while IFS= read -r comment; do
+              if echo "$comment" | grep -q "👍"; then
+                has_thumbs_up=true
+                echo "Found 👍 emoji from owner in PR #$pr_number"
+                break
+              fi
+            done <<< "$comments"
+            
+            if [ "$has_thumbs_up" = true ]; then
+              echo "Attempting to merge PR #$pr_number..."
+              
+              # Check if PR can be merged
+              pr_mergeable=$(gh pr view "$pr_number" --json mergeable --jq '.mergeable')
+              
+              if [ "$pr_mergeable" = "MERGEABLE" ]; then
+                # Merge the PR
+                if gh pr merge "$pr_number" --merge --delete-branch; then
+                  echo "Successfully merged PR #$pr_number: $pr_title"
+                  merged_count=$((merged_count + 1))
+                else
+                  echo "Failed to merge PR #$pr_number: $pr_title"
+                fi
+              else
+                echo "PR #$pr_number is not mergeable (status: $pr_mergeable)"
+              fi
+            else
+              echo "No 👍 emoji found from owner in PR #$pr_number"
+            fi
+          done
+          
+          echo "Auto-merge process completed. Merged $merged_count PRs."
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}