Taskfile.yml

version: '3'

vars:
  APP_NAME: wombat
  DOCKER_IMAGE: "ghcr.io/wombatwisdom/{{.APP_NAME}}"
  TARGET_DIR: ./target
  TARGET_BIN: "{{.TARGET_DIR}}/bin"
  LD_FLAGS: -w -s
  GO_FLAGS: ""
  GOMAXPROCS: 1
  DATE:
    sh: 'date +"%Y-%m-%dT%H:%M:%SZ"'
  VERSION:
    sh: git describe --tags 2> /dev/null || echo "v0.0.0"
  VER_CUT:
    sh: echo {{.VERSION}} | cut -c2-
  VER_MAJOR:
    sh: echo {{.VER_CUT}} | cut -d. -f1
  VER_MINOR:
    sh: echo {{.VER_CUT}} | cut -d. -f2
  VER_PATCH:
    sh: echo {{.VER_CUT}} | cut -d. -f3
  VER_RC:
    sh: echo {{.VER_PATCH}} | cut -f2 -d-
  VER_FLAGS: '-X main.Version={{.VERSION}} -X main.DateBuilt={{.DATE}}'

tasks:
  godir:
    cmd: which go

  deps:
    desc: Install dependencies
    cmd: go mod tidy

  build:
    desc: Build the application
    deps:
      - deps
    cmd: go build {{.GO_FLAGS}} -tags "{{.TAGS}}" -ldflags "{{.LD_FLAGS}} {{.VER_FLAGS}}" -o {{.TARGET_BIN}}/{{.APP_NAME}} ./cmd/{{.APP_NAME}}/*.go

  tools:
    desc: Build the tools
    deps:
      - deps
    cmds:
      - go build {{.GO_FLAGS}} -tags "{{.TAGS}}" -ldflags "{{.LD_FLAGS}} {{.VER_FLAGS}}" -o {{.TARGET_BIN}}/docs_gen ./cmd/docs_gen/*.go

  install:
    desc: Install the application
    deps:
      - build
    vars:
      INSTALL_DIR: "{{.GOPATH}}/bin"
    cmds:
      - install -d {{.INSTALL_DIR}}
      - rm -f {{.INSTALL_DIR}}/{{.APP_NAME}}
      - cp {{.TARGET_BIN}}/* {{.INSTALL_DIR}}/

  docker:
    cmds:
      - docker build -f ./resources/docker/Dockerfile . -t {{.DOCKER_IMAGE}}:{{.VER_CUT}}
      - docker tag {{.DOCKER_IMAGE}}:{{.VER_CUT}} {{.DOCKER_IMAGE}}:latest

  fmt:
    cmds:
      - go list -f {{.Dir}} ./... | xargs -I{} gofmt -w -s {}
      - go list -f {{.Dir}} ./... | xargs -I{} goimports -w -local github.com/wombatwisdom/wombat {}
      - go mod tidy

  lint:
    cmds:
      - go vet {{.GO_FLAGS}} ./...
      - golangci-lint -j 10 run --timeout 1h --verbose cmd/... internal/... public/...

  test:
    deps:
      - build
    cmds:
      - 'go test {{.GO_FLAGS}} -ldflags "{{.LD_FLAGS}}" -timeout 3m ./...'


  test-race:
    deps:
      - build
    cmd: go test {{.GO_FLAGS}} -ldflags "{{.LD_FLAGS}}" -timeout 3m -race ./...

  test-integration:
    prompt: |-
      WARNING! Running the integration tests in their entirety consumes a huge amount of computing resources and is 
      likely to time out on most machines. It's recommended that you instead run the integration suite for connectors 
      you are working selectively with `go test -run 'TestIntegration/kafka' ./...` and so on. 
      
      Are you sure you want to continue?
    cmd: go test {{.GO_FLAGS}} -ldflags "{{.LD_FLAGS}}" -run "^Test.*Integration.*$$" -timeout 5m ./...

  clean:
    cmds:
      - rm -rf {{.TARGET_DIR}}

  docs:
#    deps:
#      - build
#      - tools
    cmds:
      - go run ./cmd/docs_gen