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| 1 | +name: Compile MuxTO |
| 2 | + |
| 3 | +# See: https://docs.github.com/en/free-pro-team@latest/actions/reference/events-that-trigger-workflows |
| 4 | +on: |
| 5 | + push: |
| 6 | + paths: |
| 7 | + - ".github/workflows/compile-muxto.yml" |
| 8 | + - "firmwares/MuxTO/**" |
| 9 | + pull_request: |
| 10 | + paths: |
| 11 | + - ".github/workflows/compile-muxto.yml" |
| 12 | + - "firmwares/MuxTO/**" |
| 13 | + schedule: |
| 14 | + # Run every Tuesday at 8 AM UTC to catch breakage caused by changes to external resources (libraries, platforms). |
| 15 | + - cron: "0 8 * * TUE" |
| 16 | + workflow_dispatch: |
| 17 | + repository_dispatch: |
| 18 | + |
| 19 | +env: |
| 20 | + BINARY_FILENAME: MuxTO.ino.bin |
| 21 | + BINARY_ARTIFACT_NAME: MuxTO |
| 22 | + |
| 23 | +jobs: |
| 24 | + build: |
| 25 | + name: Build firmware |
| 26 | + runs-on: ubuntu-latest |
| 27 | + |
| 28 | + strategy: |
| 29 | + fail-fast: false |
| 30 | + |
| 31 | + matrix: |
| 32 | + board: |
| 33 | + - fqbn: arduino:samd:muxto:float=default,config=enabled,clock=internal_usb,timer=timer_732Hz,bootloader=4kb,serial=two_uart,usb=cdc |
| 34 | + platforms: | |
| 35 | + # Install MattairTech_Arduino:samd via Boards Manager for the toolchain |
| 36 | + - name: MattairTech_Arduino:samd |
| 37 | + source-url: https://www.mattairtech.com/software/arduino/package_MattairTech_index.json |
| 38 | + # This needs to match with the version of MattairTech_Arduino:samd the Arduino fork is based on in order to get the right tool versions |
| 39 | + version: 1.6.17 |
| 40 | + # Install the platform with MuxTO support |
| 41 | + - name: arduino:samd |
| 42 | + source-url: https://github.com/arduino/ArduinoCore-samd.git |
| 43 | + version: muxto |
| 44 | +
|
| 45 | + steps: |
| 46 | + - name: Set environment variables |
| 47 | + run: | |
| 48 | + # See: https://docs.github.com/en/actions/reference/workflow-commands-for-github-actions#setting-an-environment-variable |
| 49 | + echo "BINARY_OUTPUT_PATH=${{ runner.temp }}/output" >> "$GITHUB_ENV" |
| 50 | + echo "SKETCHES_REPORTS_PATH=${{ runner.temp }}/sketches-reports" >> "$GITHUB_ENV" |
| 51 | +
|
| 52 | + - name: Checkout repository |
| 53 | + uses: actions/checkout@v2 |
| 54 | + |
| 55 | + - name: Compile firmware |
| 56 | + uses: arduino/compile-sketches@v1 |
| 57 | + with: |
| 58 | + github-token: ${{ secrets.GITHUB_TOKEN }} |
| 59 | + fqbn: ${{ matrix.board.fqbn }} |
| 60 | + platforms: ${{ matrix.board.platforms }} |
| 61 | + libraries: | |
| 62 | + - |
| 63 | + sketch-paths: | |
| 64 | + - firmwares/MuxTO |
| 65 | + cli-compile-flags: | |
| 66 | + - --output-dir=${{ env.BINARY_OUTPUT_PATH }} |
| 67 | + enable-deltas-report: true |
| 68 | + sketches-report-path: ${{ env.SKETCHES_REPORTS_PATH }} |
| 69 | + |
| 70 | + - name: Save firmware binary as workflow artifact |
| 71 | + uses: actions/upload-artifact@v2 |
| 72 | + with: |
| 73 | + if-no-files-found: error |
| 74 | + path: ${{ env.BINARY_OUTPUT_PATH }}/${{ env.BINARY_FILENAME }} |
| 75 | + name: ${{ env.BINARY_ARTIFACT_NAME }} |
| 76 | + |
| 77 | + - name: Save sketches report as workflow artifact |
| 78 | + uses: actions/upload-artifact@v2 |
| 79 | + with: |
| 80 | + if-no-files-found: error |
| 81 | + path: ${{ env.SKETCHES_REPORTS_PATH }} |
| 82 | + name: sketches-reports |
| 83 | + |
| 84 | + size: |
| 85 | + name: Check firmware size |
| 86 | + needs: build |
| 87 | + runs-on: ubuntu-latest |
| 88 | + steps: |
| 89 | + - name: Download binary artifact |
| 90 | + uses: actions/download-artifact@v2 |
| 91 | + with: |
| 92 | + name: ${{ env.BINARY_ARTIFACT_NAME }} |
| 93 | + |
| 94 | + # The normal size check done by Arduino CLI is not working correctly, so it's necessary to check the size directly |
| 95 | + - name: Check firmware binary size |
| 96 | + run: | |
| 97 | + BINARY_SIZE="$(stat --printf="%s" "${{ github.workspace }}/${{ env.BINARY_FILENAME }}")" |
| 98 | + MAX_BINARY_SIZE=$((12 * 1024)) |
| 99 | + echo "File size: ${BINARY_SIZE}/${MAX_BINARY_SIZE} B" |
| 100 | + if [[ $BINARY_SIZE -gt $MAX_BINARY_SIZE ]]; then |
| 101 | + echo "::error::Binary size of $BINARY_SIZE B exceeds the available memory ($MAX_BINARY_SIZE B)" |
| 102 | + exit 1 |
| 103 | + fi |
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