name: 'Build'

on:
  push:
    branches:
      - dev
      - "release*"
    tags:
      - '*'
  pull_request:

env:
  TARGETS: f7
  DEFAULT_TARGET: f7
  FBT_TOOLCHAIN_PATH: /runner/_work

jobs:
  main:
    runs-on: [self-hosted,FlipperZeroShell]
    steps:
      - name: 'Wipe workspace'
        run: find ./ -mount -maxdepth 1 -exec rm -rf {} \; 

      - name: 'Checkout code'
        uses: actions/checkout@v3
        with:
          fetch-depth: 1
          ref: ${{ github.event.pull_request.head.sha }}

      - name: 'Get commit details'
        id: names
        run: |
          if [[ ${{ github.event_name }} == 'pull_request' ]]; then
            TYPE="pull"
          elif [[ "${{ github.ref }}" == "refs/tags/"* ]]; then
            TYPE="tag"
          else
            TYPE="other"
          fi
          python3 scripts/get_env.py "--event_file=${{ github.event_path }}" "--type=$TYPE" || cat "${{ github.event_path }}"
          echo random_hash=$(openssl rand -base64 40 | shasum -a 256 | awk '{print $1}') >> $GITHUB_OUTPUT
          echo "event_type=$TYPE" >> $GITHUB_OUTPUT

      - name: 'Check API versions'
        run: |
          set -e
          N_API_HEADER_SIGNATURES=`ls -1 firmware/targets/f*/api_symbols.csv | xargs -I {} sh -c "head -n2 {} | md5sum" | sort -u | wc -l`
          if [ $N_API_HEADER_SIGNATURES != 1 ] ; then
            echo API versions aren\'t matching for available targets. Please update!
            head -n2 firmware/targets/f*/api_symbols.csv
            exit 1
          fi

      - name: 'Make artifacts directory'
        run: |
          rm -rf artifacts
          rm -rf map_analyser_files
          mkdir artifacts
          mkdir map_analyser_files

      - name: 'Bundle scripts'
        if: ${{ !github.event.pull_request.head.repo.fork }}
        run: |
          tar czpf artifacts/flipper-z-any-scripts-${SUFFIX}.tgz scripts debug

      - name: 'Build the firmware'
        run: |
          set -e
          for TARGET in ${TARGETS}; do
            TARGET="$(echo "${TARGET}" | sed 's/f//')"; \
            ./fbt TARGET_HW=$TARGET copro_dist updater_package \
            ${{ startsWith(github.ref, 'refs/tags') && 'DEBUG=0 COMPACT=1' || '' }}
          done

      - name: 'Move upload files'
        if: ${{ !github.event.pull_request.head.repo.fork }}
        run: |
          set -e
          for TARGET in ${TARGETS}; do
            mv dist/${TARGET}-*/* artifacts/
          done

      - name: "Check for uncommitted changes"
        run: |
          git diff --exit-code

      - name: 'Bundle resources'
        if: ${{ !github.event.pull_request.head.repo.fork }}
        run: |
          tar czpf "artifacts/flipper-z-any-resources-${SUFFIX}.tgz" -C assets resources

      - name: 'Bundle core2 firmware'
        if: ${{ !github.event.pull_request.head.repo.fork }}
        run: |
          cp build/core2_firmware.tgz "artifacts/flipper-z-any-core2_firmware-${SUFFIX}.tgz"

      - name: 'Copy map analyser files'
        if: ${{ !github.event.pull_request.head.repo.fork }}
        run: |
          cp build/f7-firmware-*/firmware.elf.map map_analyser_files/firmware.elf.map
          cp build/f7-firmware-*/firmware.elf map_analyser_files/firmware.elf
          cp ${{ github.event_path }} map_analyser_files/event.json

      - name: 'Upload map analyser files to storage'
        if: ${{ !github.event.pull_request.head.repo.fork }}
        uses: prewk/s3-cp-action@v2
        with:
          aws_s3_endpoint: "${{ secrets.MAP_REPORT_AWS_ENDPOINT }}"
          aws_access_key_id: "${{ secrets.MAP_REPORT_AWS_ACCESS_KEY }}"
          aws_secret_access_key: "${{ secrets.MAP_REPORT_AWS_SECRET_KEY }}"
          source: "./map_analyser_files/"
          dest: "s3://${{ secrets.MAP_REPORT_AWS_BUCKET }}/${{steps.names.outputs.random_hash}}"
          flags: "--recursive --acl public-read"

      - name: 'Trigger map file reporter'
        if: ${{ !github.event.pull_request.head.repo.fork }}
        uses: peter-evans/repository-dispatch@v2
        with:
          repository: flipperdevices/flipper-map-reporter
          token: ${{ secrets.REPOSITORY_DISPATCH_TOKEN }}
          event-type: map-file-analyse
          client-payload: '{"random_hash": "${{steps.names.outputs.random_hash}}", "event_type": "${{steps.names.outputs.event_type}}"}'

      - name: 'Upload artifacts to update server'
        if: ${{ !github.event.pull_request.head.repo.fork }}
        run: |
          mkdir -p ~/.ssh
          ssh-keyscan -p ${{ secrets.RSYNC_DEPLOY_PORT }} -H ${{ secrets.RSYNC_DEPLOY_HOST }} > ~/.ssh/known_hosts
          echo "${{ secrets.RSYNC_DEPLOY_KEY }}" > deploy_key;
          chmod 600 ./deploy_key;
          rsync -avzP --delete --mkpath \
              -e 'ssh -p ${{ secrets.RSYNC_DEPLOY_PORT }} -i ./deploy_key' \
              artifacts/ ${{ secrets.RSYNC_DEPLOY_USER }}@${{ secrets.RSYNC_DEPLOY_HOST }}:"${{ secrets.RSYNC_DEPLOY_BASE_PATH }}${BRANCH_NAME}/";
          rm ./deploy_key;

      - name: 'Trigger update server reindex'
        if: ${{ !github.event.pull_request.head.repo.fork }}
        run: curl -X POST -F 'key=${{ secrets.REINDEX_KEY }}' ${{ secrets.REINDEX_URL }}

      - name: 'Find Previous Comment'
        if: ${{ !github.event.pull_request.head.repo.fork && github.event.pull_request }}
        uses: peter-evans/find-comment@v2
        id: fc
        with:
          issue-number: ${{ github.event.pull_request.number }}
          comment-author: 'github-actions[bot]'
          body-includes: 'Compiled firmware for commit'

      - name: 'Create or update comment'
        if: ${{ !github.event.pull_request.head.repo.fork && github.event.pull_request}}
        uses: peter-evans/create-or-update-comment@v3
        with:
          comment-id: ${{ steps.fc.outputs.comment-id }}
          issue-number: ${{ github.event.pull_request.number }}
          body: |
            **Compiled firmware for commit `${{steps.names.outputs.commit_sha}}`:**
            - [📦 Update package](https://update.flipperzero.one/builds/firmware/${{steps.names.outputs.branch_name}}/flipper-z-${{steps.names.outputs.default_target}}-update-${{steps.names.outputs.suffix}}.tgz)
            - [📥 DFU file](https://update.flipperzero.one/builds/firmware/${{steps.names.outputs.branch_name}}/flipper-z-${{steps.names.outputs.default_target}}-full-${{steps.names.outputs.suffix}}.dfu)
            - [☁️ Web/App updater](https://lab.flipper.net/?url=https://update.flipperzero.one/builds/firmware/${{steps.names.outputs.branch_name}}/flipper-z-${{steps.names.outputs.default_target}}-update-${{steps.names.outputs.suffix}}.tgz&channel=${{steps.names.outputs.branch_name}}&version=${{steps.names.outputs.commit_sha}})
          edit-mode: replace

  compact:
    if: ${{ !startsWith(github.ref, 'refs/tags') }}
    runs-on: [self-hosted,FlipperZeroShell]
    strategy:
      matrix:
        target: [f7, f18]
    steps:
      - name: 'Wipe workspace'
        run: find ./ -mount -maxdepth 1 -exec rm -rf {} \; 

      - name: 'Checkout code'
        uses: actions/checkout@v3
        with:
          fetch-depth: 1
          submodules: false
          ref: ${{ github.event.pull_request.head.sha }}

      - name: 'Get commit details'
        run: |
          if [[ ${{ github.event_name }} == 'pull_request' ]]; then
            TYPE="pull"
          elif [[ "${{ github.ref }}" == "refs/tags/"* ]]; then
            TYPE="tag"
          else
            TYPE="other"
          fi
          python3 scripts/get_env.py "--event_file=${{ github.event_path }}" "--type=$TYPE" || cat "${{ github.event_path }}"

      - name: 'Build the firmware'
        id: build-fw
        run: |
          set -e
          TARGET="$(echo '${{ matrix.target }}' | sed 's/f//')"; \
          ./fbt TARGET_HW=$TARGET DEBUG=0 COMPACT=1 fap_dist updater_package
          echo "sdk-file=$(ls dist/${{ matrix.target }}-*/flipper-z-${{ matrix.target }}-sdk-*.zip)" >> $GITHUB_OUTPUT

      - name: Deploy uFBT with SDK
        uses: flipperdevices/flipperzero-ufbt-action@v0.1.0
        with:
          task: setup
          sdk-file: ${{ steps.build-fw.outputs.sdk-file }}

      - name: Build test app with SDK
        run: |
          mkdir testapp
          cd testapp
          ufbt create APPID=testapp
          ufbt
      
      - name: Build example & external apps with uFBT
        run: |
          for appdir in 'applications/external' 'applications/examples'; do
            for app in $(find "$appdir" -maxdepth 1 -mindepth 1 -type d); do
              pushd $app
              TARGETS_FAM=$(grep "targets" application.fam || echo "${{ matrix.target }}")
              if ! grep -q "${{ matrix.target }}" <<< $TARGETS_FAM ; then
                  echo Skipping unsupported app: $app
                  popd
                  continue
              fi
              echo Building $app
              ufbt
              popd
            done
          done