check-for-new-camera-streamer-package.yml

name: "Check for new camera-streamer-raspi package"

on:
  schedule:
    - cron: "23 * * * *"
  workflow_dispatch:

jobs:
  check-package:
    name: "Check packages"
    runs-on: ubuntu-latest

    steps:
      - name: "🔎 Find latest package"
        uses: actions/github-script@v6
        with:
          script: |
            let release = null;
  
            console.log("Fetching latest release");
  
            const query = `query {
              repository(owner:"OctoPrint", name:"camera-streamer") {
                latestRelease {
                  tagName
                  releaseAssets(last:10) {
                    nodes {
                      name
                      downloadUrl
                    }
                  }
                }
              }
            }`;
  
            const result = await github.graphql(query);
            console.log({result});
  
            release = result.repository.latestRelease;
  
            if (!release || !release.tagName || !release.releaseAssets || !release.releaseAssets.nodes) core.setFailed("Could not find OctoPi release");
  
            const tag = release.tagName;

            let packageNames = [];
            let packageUrls = [];
            let found_armhf = false;
            let found_arm64 = false;
            for (const asset of release.releaseAssets.nodes.reverse()) {
                if (asset.name.startsWith("camera-streamer-raspi_") && asset.name.endsWith("_armhf.deb")) {
                    packageNames.push(asset.name);
                    packageUrls.push(asset.downloadUrl);
                    found_armhf = true;
                }
                if (asset.name.startsWith("camera-streamer-raspi_") && asset.name.endsWith("_arm64.deb")) {
                    packageNames.push(asset.name);
                    packageUrls.push(asset.downloadUrl);
                    found_arm64 = true;
                }
                if (found_armhf && found_arm64) {
                    break;
                }
            }

            if (!found_armhf) core.setFailed("Could not find camera-streamer-raspi armhf package");
            if (!found_arm64) core.setFailed("Could not find camera-streamer-raspi arm64 package");

            console.log("Package names:");
            for (const name of packageNames) {
                console.log(`  ${name}`)
            }
            console.log("Package URLs:");
            for (const url of packageUrls) {
                console.log(`  ${url}`)
            }

            core.exportVariable("PACKAGE_NAMES", packageNames.join(" "));
            core.exportVariable("PACKAGE_URLS", packageUrls.join(" "));

      - name: ⬇ Checkout
        uses: actions/checkout@v3
      
      - name: 🤔 Check if package is already in repo
        id: check-package-exists
        run: |
          NAMES=($PACKAGE_NAMES)
          URLS=($PACKAGE_URLS)
          NEWURLS=()
          for i in "${!NAMES[@]}"; do
            if [ -f "pool/bullseye/rpi/camera-streamer-raspi/${NAMES[i]}" ]; then
              echo "Package ${NAMES[i]} already in repo"
            else
              echo "Package ${NAMES[i]} not in repo"
              NEWURLS+=(${URLS[i]})
            fi
          done
          echo "geturls=${NEWURLS[*]}" >> "$GITHUB_OUTPUT"

      - name: Trigger package addition if not yet there
        if: steps.check-package-exists.outputs.geturls != ''
        uses: benc-uk/workflow-dispatch@v1
        with:
          workflow: add-package.yml
          inputs: '{"urls": "${{ steps.check-package-exists.outputs.geturls }}", "dist": "bullseye", "component": "rpi"}'