Build, test and release with cargo: CI, release workflow, cross-build and packaging scripts, Homebrew

.github/workflows/ci.yml

@@ -4,29 +4,38 @@ on:
   pull_request:
 permissions:
   contents: read
+env:
+  CARGO_TERM_COLOR: always
 jobs:
+  lint:
+    runs-on: ubuntu-24.04
+    steps:
+      - uses: actions/checkout@v5
+      - run: rustup component add rustfmt clippy
+      - run: cargo fmt --check
+      - run: cargo clippy --locked --all-targets -- -D warnings
+
   test:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, macos-latest, windows-latest]
+        os: [ubuntu-24.04, ubuntu-24.04-arm, macos-15, macos-15-intel, windows-2025]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-go@v5
-        with:
-          go-version-file: go.mod
-      - name: format
-        if: runner.os == 'Linux'
-        run: test -z "$(gofmt -l .)"
-      - run: go vet ./...
-      - run: go test ./...
-      - name: race
-        if: runner.os != 'Windows'
-        run: go test -race ./...
-      - name: cross-build
-        if: runner.os == 'Linux'
+      - uses: actions/checkout@v5
+      - run: cargo test --release --locked --all-targets
+      - run: cargo run --release --locked -- --no-ui .
+
+  cross:
+    runs-on: ubuntu-24.04
+    steps:
+      - uses: actions/checkout@v5
+      - uses: ./.github/actions/cross-tools
+      - name: every target but macOS (built natively by the test job)
+        run: TARGETS="linux/amd64 linux/arm64 linux/386 linux/arm linux/riscv64 windows/amd64 windows/arm64 freebsd/amd64 netbsd/amd64" scripts/build.sh
+      - name: static binaries run under qemu
         run: |
-          for t in linux/arm64 linux/386 darwin/arm64 windows/amd64 freebsd/amd64; do
-            GOOS=${t%/*} GOARCH=${t#*/} CGO_ENABLED=0 go build -o /dev/null ./cmd/mapsize
+          sudo apt-get update -q && sudo apt-get install -yq qemu-user
+          for t in "arm64 qemu-aarch64" "arm qemu-arm" "riscv64 qemu-riscv64"; do
+            ${t#* } dist/mapsize-linux-${t%% *} --no-ui src >/dev/null
           done