stats.yaml

name: Get download stats
concurrency:
  group: build-${{ github.ref }}
  cancel-in-progress: true

on:
  schedule:
    - cron: "0 3 * * *"
  workflow_dispatch: {}

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
      - name: Install dependencies
        run: |
          sudo apt update && sudo apt install wget
          wget "https://raw.githubusercontent.com/xonixx/gron.awk/refs/heads/main/gron.awk" -O ./gron.awk
          chmod +x ./gron.awk

      - name: Get stats
        run: |
          LIST="https://raw.githubusercontent.com/pkgforge-dev/Anylinux-AppImages/refs/heads/main/README.md"
          REPOS="$(
            wget -q "$LIST" -O - \
            | awk '/APPS_LIST_START/{p=1; next}/APPS_LIST_END/{p=0} p' \
            | grep -io 'pkgforge-dev/.*AppImage.*)' \
            | awk -F')' '{print $1}'
          )"

          cp ./.github/repos.stats /tmp/repos.stats.prev
          
          for REPO in $REPOS; do
              REPO=${REPO##*/}
              NUM=$(wget -q --header="Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}" \
                  "https://api.github.com/repos/pkgforge-dev/$REPO/releases?per_page=100" -O - \
                  | ./gron.awk | awk -F'=' '/download_count/ {total += $2} END {print total}')
          
              if [ -z "$NUM" ]; then
                >&2 echo "WARNING, COULD NOT GET STATS FROM $REPO"
                continue
              fi
          
              if ! grep -q "$REPO:" ./.github/repos.stats; then
                  echo "${REPO}: $NUM" >> ./.github/repos.stats
              else
                  sed -i -e "s|$REPO:.*|${REPO}: $NUM|" ./.github/repos.stats
              fi
          done
          
          sorted=$(sort -u ./.github/repos.stats)
          echo "$sorted" > ./.github/repos.stats
          sort -rnk2 ./.github/repos.stats > ./.github/repos.stats.bytotal

          awk -F': ' '
          NR==FNR { old[$1] = $2; next }
          {
            daily = $2 - old[$1]
            if (daily < 0) daily = 0
            print $1 ": " daily
          }
          ' /tmp/repos.stats.prev ./.github/repos.stats | sort -rnk2 > ./.github/repos.stats.diff

          TOTAL=$(awk -F':' '{sum += $2} END {print sum}' ./.github/repos.stats)

          echo "Total: $TOTAL"
          cat << EOF > .github/badge.json
          {
            "schemaVersion": 1,
            "label": "Downloads",
            "message": "$TOTAL",
            "color": "blue"
          }
          EOF

      - name: Commit changes
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
          git add ./.github/badge.json ./.github/repos.stats*
          git commit -m "total-downloads badge auto-commit"
          git push origin main
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}