build.yml

---
name: build
'on': [push, pull_request]
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true
jobs:
  macos-arm:
      name: macos-arm
      runs-on: macos-latest
      env:
          CMAKE_OPTS: >-
              -DUSE_WERROR=ON
              -DCMAKE_BUILD_TYPE=RelWithDebInfo
              -DUSE_COMPILE_CACHE=ON
          CCACHE_MAXSIZE: 0
          CCACHE_NOCOMPRESS: 1
          MAKEFLAGS: -j3
      steps:
          -   name: Check out
              uses: actions/checkout@v3
              with:
                  fetch-depth: 0
                  submodules: recursive
          -   name: Clean up Homebrew download cache
              run: rm -rf ~/Library/Caches/Homebrew/downloads
          -   name: Restore Homebrew download cache
              uses: actions/cache/restore@v3
              with:
                  key: n/a - only restore from restore-keys
                  restore-keys: |
                      homebrew-
                  path: ~/Library/Caches/Homebrew/downloads
          -   name: Cache ccache data
              uses: actions/cache@v3
              with:
                  key: ccache-${{ github.job }}-${{ github.ref }}-${{ github.run_id }}
                  restore-keys: |
                      ccache-${{ github.job }}-${{ github.ref }}-
                      ccache-${{ github.job }}-
                  path: ~/Library/Caches/ccache
          -   name: Install dependencies
              run: |
                  # wget -O ~/wrongbrew.sh https://gist.github.com/tresf/9a45e1400a91f4c9c14a2240967094ff/raw/wrongbrew.sh 
                  # chmod +x ~/wrongbrew.sh
                  # ~/wrongbrew.sh install-fixbin ccache
                  # ~/wrongbrew.sh install-fixbin curl
                  # ~/wrongbrew.sh bundle install
                  # ~/wrongbrew.sh install-fixbin qt@5
                  # ~/wrongbrew.sh install-fixbin fltk
                  # ~/wrongbrew.sh install-fixbin pkg-config
                  # npm update -g npm
                  # npm install --location=global appdmg
              env:
                  HOMEBREW_NO_AUTO_UPDATE: 1
                  HOMEBREW_NO_INSTALL_UPGRADE: 1
                  HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK: 1
          -   name: Preconfigure
              run: |
                  # ccache --zero-stats
                  mkdir build
          -   name: Configure
              run: |
                cmake . -DCMAKE_OSX_ARCHITECTURES=arm64
          -   name: Build
              run: cmake --build build
          -   name: Package
              run: |
                  cmake --build build --target install
                  cmake --build build --target dmg
          -   name: Upload artifacts
              uses: actions/upload-artifact@v3
              with:
                  name: macos
                  path: build/lmms-*.dmg
          -   name: Trim ccache and print statistics
              run: |
                  # ccache --cleanup
                  # echo "[ccache config]"
                  # ccache --show-config
                  # echo "[ccache stats]"
                  # ccache --show-stats --verbose
              env:
                  CCACHE_MAXSIZE: 500MB
          -   name: Save Homebrew download cache
              uses: actions/cache/save@v3
              with:
                  key: homebrew-${{ hashFiles('Brewfile.lock.json') }}
                  path: ~/Library/Caches/Homebrew/downloads