Taskfile.yml

# Development tasks. `task check` is the gate: everything a commit must
# pass, composed from the atomic tasks below in the order that fails
# fastest. Tools run through `go run` at pinned versions, so the gate is
# reproducible on any machine with a Go toolchain and nothing else.
version: "3"

vars:
  GOLANGCI: go run github.com/golangci/golangci-lint/v2/cmd/golangci-lint@v2.13.0
  GOVULNCHECK: go run golang.org/x/vuln/cmd/govulncheck@latest

tasks:
  default:
    deps: [check]

  check:
    desc: "Full gate: formatting, tidy, lint, race tests, govulncheck"
    cmds:
      - task: fmt
      - task: tidy
      - task: lint
      - task: test:race
      - task: vuln

  fmt:
    desc: Verify formatting without rewriting anything
    cmds:
      - |
        unformatted="$(gofmt -l .)"
        if [ -n "$unformatted" ]; then
          echo "gofmt — files need formatting:"
          echo "$unformatted"
          exit 1
        fi

  tidy:
    desc: Verify go.mod/go.sum are minimal and complete
    cmds:
      - go mod tidy -diff

  lint:
    desc: Run golangci-lint (strict baseline in .golangci.yml; wraps vet and staticcheck)
    cmds:
      - "{{.GOLANGCI}} run"

  test:
    desc: Run the test suite (includes the SPI transcript harness)
    cmds:
      - go test ./...

  test:race:
    desc: Tests under the race detector — must stay clean even though a Radio is single-owner by contract
    cmds:
      - go test -race ./...

  vuln:
    desc: Scan dependencies for known vulnerabilities
    cmds:
      - "{{.GOVULNCHECK}} ./..."

  build:
    desc: Build the cmd/ tools into ./bin
    cmds:
      - go build -o bin/ ./cmd/...

  build:arm64:
    desc: Cross-compile lorabench for a 64-bit ARM board
    cmds:
      - GOOS=linux GOARCH=arm64 CGO_ENABLED=0 go build -o bin/lorabench-arm64 ./cmd/lorabench