add Monthly repo metrics

.github/workflows/issue-metrics.yml

@@ -0,0 +1,68 @@
+# https://github.com/github/issue-metrics/blob/main/docs/authenticating-with-github-app-installation.md
+name: Monthly repo metrics
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: '3 2 1 * *'
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    name: issue metrics
+    runs-on: ubuntu-latest
+    permissions:
+      issues: write
+      pull-requests: read
+
+    steps:
+
+    - name: Get dates for last month
+      shell: bash
+      run: |
+        # Calculate the first day of the previous month
+        first_day=$(date -d "last month" +%Y-%m-01)
+
+        # Calculate the last day of the previous month
+        last_day=$(date -d "$first_day +1 month -1 day" +%Y-%m-%d)
+
+        #Set an environment variable with the date range
+        echo "$first_day..$last_day"
+        echo "last_month=$first_day..$last_day" >> "$GITHUB_ENV"
+
+    - name: Run issue-metrics tool
+      uses: github/issue-metrics@v3
+      env:
+        GH_APP_ID: ${{ secrets.GH_APP_ID }}
+        GH_APP_INSTALLATION_ID: ${{ secrets.GH_APP_INSTALLATION_ID }}
+        GH_APP_PRIVATE_KEY: ${{ secrets.GH_APP_PRIVATE_KEY }}
+        SEARCH_QUERY: 'repo:snickerjp/docker-mysql-shell is:issue created:${{ env.last_month }} -reason:"not planned"'
+
+#    - name: Get user names from team
+#      run: |
+#          teamMembers="$(gh api /orgs/ORG/teams/TEAM_SLUG/members | jq -r '.[].login' | paste -sd, -)"
+#          echo 'TEAM_MEMBERS='$teamMembers >> $GITHUB_ENV
+#        env:
+#          GITHUB_TOKEN: ${{ secrets.CUSTOM_TOKEN }}
+
+    - name: Create issue
+      uses: peter-evans/create-issue-from-file@v5
+      with:
+        title: Monthly issue metrics report
+        token: ${{ secrets.GITHUB_TOKEN }}
+        content-filepath: ./issue_metrics.md
+        #assignees: ${{ env.TEAM_MEMBERS }}
+
+    - name: Report on PRs
+      uses: github/issue-metrics@v3
+      env:
+        GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        SEARCH_QUERY: 'repo:snickerjp/docker-mysql-shell is:pr created:${{ env.last_month }} -is:draft'
+
+    - name: Create report for PRs
+      uses: peter-evans/create-issue-from-file@v5
+      with:
+        title: Monthly PR metrics report
+        token: ${{ secrets.GITHUB_TOKEN }}
+        content-filepath: ./issue_metrics.md