name: 'Build'

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

env:
  TARGETS: f7 f18
  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 map_analyser_files
          mkdir artifacts 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

      - name: 'Build the firmware'
        run: |
          set -e
          for TARGET in ${TARGETS}; do
            TARGET_HW="$(echo "${TARGET}" | sed 's/f//')"; \
            ./fbt TARGET_HW=$TARGET_HW copro_dist updater_package \
              ${{ startsWith(github.ref, 'refs/tags') && 'DEBUG=0 COMPACT=1' || '' }}
            mv dist/${TARGET}-*/* artifacts/
            tar czpf "artifacts/flipper-z-${TARGET}-resources-${SUFFIX}.tgz" \
              -C assets resources
            ./fbt TARGET_HW=$TARGET_HW fap_dist
            tar czpf "artifacts/flipper-z-${TARGET}-debugapps-${SUFFIX}.tgz" \
              -C dist/${TARGET}-*/apps/Debug .
          done

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

      - 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: ${{ !github.event.pull_request.head.repo.fork }}
        run: |
          cp build/${DEFAULT_TARGET}-firmware-*/firmware.elf.map map_analyser_files/firmware.elf.map
          cp build/${DEFAULT_TARGET}-firmware-*/firmware.elf map_analyser_files/firmware.elf
          cp ${{ github.event_path }} map_analyser_files/event.json

      - name: 'Analyse map file'
        if: ${{ !github.event.pull_request.head.repo.fork }}
        run: |
          source scripts/toolchain/fbtenv.sh
          get_size()
          {
            SECTION="$1";
            arm-none-eabi-size \
              -A map_analyser_files/firmware.elf \
              | grep "^$SECTION" | awk '{print $2}'
          }
          export BSS_SIZE="$(get_size ".bss")"
          export TEXT_SIZE="$(get_size ".text")"
          export RODATA_SIZE="$(get_size ".rodata")"
          export DATA_SIZE="$(get_size ".data")"
          export FREE_FLASH_SIZE="$(get_size ".free_flash")"
          python3 -m pip install mariadb==1.1.6 cxxfilt==0.3.0
          python3 scripts/map_parser.py map_analyser_files/firmware.elf.map map_analyser_files/firmware.elf.map.all
          python3 scripts/map_mariadb_insert.py \
              ${{ secrets.AMAP_MARIADB_USER }} \
              ${{ secrets.AMAP_MARIADB_PASSWORD }} \
              ${{ secrets.AMAP_MARIADB_HOST }} \
              ${{ secrets.AMAP_MARIADB_PORT }} \
              ${{ secrets.AMAP_MARIADB_DATABASE }} \
              map_analyser_files/firmware.elf.map.all

      - name: 'Upload artifacts to update server'
        if: ${{ !github.event.pull_request.head.repo.fork }}
        run: |
          FILES=$(for CUR in $(ls artifacts/); do echo "-F files=@artifacts/$CUR"; done)
          curl --fail -L -H "Token: ${{ secrets.INDEXER_TOKEN }}" \
              -F "branch=${BRANCH_NAME}" \
              ${FILES[@]} \
              "${{ secrets.INDEXER_URL }}"/firmware/uploadfiles

      - 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)" >> $GITHUB_OUTPUT
          echo "hw-target-code=$TARGET" >> $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 }}
          sdk-hw-target: ${{ steps.build-fw.outputs.hw-target-code }}

      - 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