name: "Release integration"

on:
  pull_request_review:
    types: [submitted]

env:
  TARGETS: f7
  DEFAULT_TARGET: f7

jobs:
  release:
    if: |
      github.event.pull_request.head.repo.full_name == github.event.pull_request.base.repo.full_name &&
      endsWith(github.event.pull_request.title, ' Release Candidate Changes') &&
      github.event.review.author_association == 'OWNER' &&
      startsWith(github.event.pull_request.title, 'V') &&
      github.event.pull_request.base.ref == 'main' &&
      github.event.pull_request.head.ref == 'dev' &&
      github.event.pull_request.state == 'open' &&
      github.event.pull_request.draft == false &&
      github.event.review.state == 'APPROVED'
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:

      - name: 'Checkout code'
        uses: actions/checkout@v3
        with:
          fetch-depth: 0
          repository: ${{ github.event.pull_request.head.repo.full_name }}
          ref: ${{ github.event.pull_request.head.ref }}

      - name: "Update version number"
        run: |
          VERSION="$(python -c "print('%04d' % int('${{ github.event.pull_request.title }}'.removeprefix('V').removesuffix(' Release Candidate Changes')), end='')")"
          DATE="$(python -c "from datetime import date;print(date.today().strftime('%d%m%Y'), end='')")"
          RELEASE_NAME="XFW-${VERSION}"
          RELEASE_TAG="${RELEASE_NAME}_${DATE}"
          echo "RELEASE_TAG=${RELEASE_TAG}" >> $GITHUB_ENV

          sed "s/VERSION = \"XFW-[[:digit:]]\{4\}\"/VERSION = \"${RELEASE_NAME}\"/g" scripts/version.py > scripts/version.py.new
          rm scripts/version.py
          mv scripts/version.py.new scripts/version.py

          sed "s/DIST_SUFFIX = \"XFW-[[:digit:]]\{4\}_[[:digit:]]\{8\}\"/DIST_SUFFIX = \"${RELEASE_TAG}\"/g" fbt_options.py > fbt_options.py.new
          rm fbt_options.py
          mv fbt_options.py.new fbt_options.py

      - name: 'Build the firmware'
        run: |
          set -e
          for TARGET in ${TARGETS}; do
            TARGET="$(echo "${TARGET}" | sed 's/f//')"; \
            ./fbt TARGET_HW=$TARGET updater_package
          done

      - name: "Make tgz, zip and webupdater"
        run: |
          cd dist/${DEFAULT_TARGET}-*
          mv ${DEFAULT_TARGET}-update-* ${RELEASE_TAG}
          tar --format=ustar -czvf ../${RELEASE_TAG}.tgz ${RELEASE_TAG}
          cd ${RELEASE_TAG}
          7z a ../../${RELEASE_TAG}.zip .
          cd ../..
          python -m pip install pyncclient
          WEBUPDATER_URL="$(python -c "import nextcloud_client as n;c = n.Client('https://cloud.cynthialabs.net/');c.login('${{ secrets.NC_USER }}', '${{ secrets.NC_PASS }}');c.put_file('XFW-Updater/${RELEASE_TAG}.tgz', '${RELEASE_TAG}.tgz');print(c.share_file_with_link('XFW-Updater/${RELEASE_TAG}.tgz').get_link().rstrip('/') + '/download/${RELEASE_TAG}.tgz', end='')")"
          echo "WEBUPDATER_URL=${WEBUPDATER_URL}" >> $GITHUB_ENV

      - name: "Update release notes"
        run: |
          python -c "import json, os;f = '.github/workflow_data/release.md';c = json.load(open(os.environ['GITHUB_EVENT_PATH']))['pull_request']['body'];f_ = open(f);n = f_.read().format(release_tag='${RELEASE_TAG}', webupdater_url='${WEBUPDATER_URL}', changelog=c);f_.close();f_ = open(f, 'w');f_.write(n);f_.close()"

      - name: "Commit new version number"
        uses: EndBug/add-and-commit@v9
        id: commit
        with:
          default_author: github_actions
          message: Update version number
          add: 'fbt_options.py scripts/version.py'

      - name: "Wait for checks to pass"
        run: |
          pushed=${{ steps.commit.outputs.pushed }}
          echo "Commit was pushed: ${pushed}"
          $pushed

          sha="${{ steps.commit.outputs.commit_long_sha }}"
          echo "Pushed commit sha: ${sha}"

          echo "Waiting for PR head to sync"
          while [ "$new" != "$sha" ]; do
            sleep 1
            new="$(curl -s "https://api.github.com/repos/${{ github.event.pull_request.base.repo.full_name }}/pulls/${{ github.event.pull_request.number }}" | jq -r ".head.sha")"
            echo "New PR head sha: ${new}"
          done
          echo "PR synced"

          echo "Finding required status checks"
          checks="$(curl -s "https://api.github.com/repos/${{ github.event.pull_request.base.repo.full_name }}/branches/${{ github.event.pull_request.base.ref }}" | jq -r ".protection.required_status_checks.contexts[]")"
          for check in $checks; do
            echo "Started waiting for check: ${check}"
            found=false
            while ! $found; do
              sleep 1
              echo "Querying check suites"
              suites="$(curl -s "https://api.github.com/repos/${{ github.event.pull_request.head.repo.full_name }}/commits/${sha}/check-suites" | jq -r ".check_suites[].id")"
              for suite in $suites; do
                completed=false
                while ! $completed; do
                  sleep 1
                  echo "Querying check suite: ${suite}"
                  run="$(curl -s "https://api.github.com/repos/${{ github.event.pull_request.head.repo.full_name }}/check-suites/${suite}/check-runs" | jq -r '.check_runs[] | select(.name == "${check}")')"
                  [ "$run" != "" ] || (echo "Check suite ${suite} does not match check: ${check}" && continue 2)
                  found=true
                  [ "$(echo "$run" | jq -r ".status")" = "completed" ] || (echo "Check suite ${suite} not complete yet" && sleep 10 && continue)
                  completed=true
                  echo "Check suite ${suite} completed"
                  [ "$(echo "$run" | jq -r ".conclusion")" = "success" ] || (echo "Check failed: ${check}" && false)
                  echo "Check passed: ${check}"
                  continue 3
                done
              done
            done
          done


      - name: "Merge pull request"
        uses: "pascalgn/automerge-action@v0.15.6"
        env:
          MERGE_LABELS: ""
          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"

      - name: "Make release"
        uses: softprops/action-gh-release@v1
        with:
          body_path: ".github/workflow_data/release.md"
          draft: false
          prerelease: false
          files: |
            dist/${{ env.RELEASE_TAG }}.tgz
            dist/${{ env.RELEASE_TAG }}.zip
          name: "${{ env.RELEASE_TAG }}"
          tag_name: "${{ env.RELEASE_TAG }}"
          target_commitish: ${{ github.event.pull_request.base.ref }}