build.yaml

# Copyright (c) 2023-2024 Arm Limited and/or its affiliates
# <open-source-office@arm.com>
# SPDX-License-Identifier: MIT

name: Build

on:
  push:
    branches:
      - main
  pull_request:
    types:
      - opened
      - synchronize
      - closed
    branches:
      - main
  workflow_dispatch:

jobs:
  ubuntu:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        application: [keyword-detection, speech-recognition, object-detection]
        audio: [ROM, VSI]
        inference: [ETHOS, SOFTWARE]
        exclude:
          - application: object-detection
            audio: VSI
    steps:
      - name: Checkout project
        uses: actions/checkout@v3
        with:
          path: ${{ github.workspace }}
          submodules: 'recursive'
      - name: Install python 3
        uses: actions/setup-python@v3
        with:
          python-version: '3.10'
          architecture:   x64
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      - name: Install build dependencies
        shell: bash
        run: |
          pip install cmake ninja imgtool cffi intelhex cbor2 cbor jinja2 PyYaml pyelftools pyhsslms
          sudo apt-get -y update
          sudo apt-get -y install srecord libsndfile1-dev
      - name: Install GNU Arm toolchain
        shell: bash
        run: |
          sudo apt-get -y install tar
          pushd $HOME
          wget https://developer.arm.com/-/media/Files/downloads/gnu/13.2.rel1/binrel/arm-gnu-toolchain-13.2.rel1-x86_64-arm-none-eabi.tar.xz
          tar -xf arm-gnu-toolchain-13.2.rel1-x86_64-arm-none-eabi.tar.xz
          popd
      - name: Generate dummy device credentials
        shell: bash
        run: |
          export IOT_OTA_ENDPOINT="dummy_endpoint"
          export IOT_OTA_CLIENT_CERT="dummy_certificate"
          export IOT_OTA_CLIENT_PRIV="dummy_priv_key"
          export IOT_OTA_CLIENT_PUB="dummy_pub_key"
          export APP_UNDERSCORED=$(echo ${{ matrix.application }} | tr '-' '_')
          ./tools/ci/generate_credentials.sh -f -p applications/${APP_UNDERSCORED}/configs/aws_configs
          git config --global user.email "ci@example.com"
          git config --global user.name "ci"
          git config --global core.autocrlf input
      - name: Build ${{ matrix.application }} application
        shell: bash
        run: |
          export PATH=$HOME/arm-gnu-toolchain-13.2.Rel1-x86_64-arm-none-eabi/bin:$PATH
          ./tools/scripts/build.sh ${{ matrix.application }} \
          --inference ${{ matrix.inference }} \
          --audio ${{ matrix.audio }} \
          --toolchain GNU \
          --certificate_path $PWD/certificate.pem  \
          --private_key_path $PWD/private_key.pem
      - name: Copy artifacts
        shell: bash
        run: |
          tar -czf ${{ matrix.application }}_gnu_build.tar.gz \
          build/${{ matrix.application }}_merged.elf \
          build/${{ matrix.application }}-update_signed.bin \
          build/update-signature.txt
      - name: Upload Build Artifacts
        uses: actions/upload-artifact@v3
        with:
          name: FRI-build-logs
          path: |
            ${{ github.workspace }}/${{ matrix.application }}_gnu_build.tar.gz
          retention-days: 5