Taskfile.yml

version: "3"

tasks:
  build-transitland-route-geometry-generator-dev:
    desc: Build transitland-route-geometry-generator executable with support for debugging
    deps:
      - task: template/go-build-dev
        vars:
          CMD_NAME: transitland-route-geometry-generator

  run-transitland-route-geometry-generator-debug:
    desc: "Run transitland-route-geometry-generator binary with delve"
    deps:
      - task: template/go-run-debug
        vars:
          CMD_NAME: transitland-route-geometry-generator

  build-transitland-route-geometry-generator-prod:
    desc: "Build transitland-route-geometry-generator binary for production release"
    deps:
      - task: template/go-build-binary
        vars:
          CMD_NAME: "transitland-route-geometry-generator"

  build-docker-transitland-route-geometry-generator:
    desc: "Build transitland-route-geometry-generator prod container"
    deps:
      - task: template/docker-build
        vars:
          IMAGE_NAME: transitland-route-geometry-generator
          DOCKER_FILE_PATH: ./docker/transitland-route-geometry-generator.dockerfile

  push-docker-transitland-route-geometry-generator:
    desc: "Push transitland-route-geometry-generator prod container to nexus"
    deps:
      - task: template/docker-push
        vars:
          IMAGE_NAME: transitland-route-geometry-generator

  # Group commands
  build-and-push-docker-images:
    desc: "Build all images, then push to nexus"
    # first run build, and only after push
    cmds:
      - task: build-docker-images
      - task: push-docker-images

  build-docker-images:
    desc: "Build all images"
    # do all the builds in parallel
    deps:
      - task: build-docker-transitland-route-geometry-generator

  push-docker-images:
    desc: "Push all images to nexus"
    # do all the pushes in parallel
    deps:
      - task: push-docker-transitland-route-geometry-generator

  lint:
    desc: "lint the project"
    cmds:
      - golangci-lint -v run

  # templates
  template/go-build-binary:
    env:
      CGO_ENABLED: 0
    vars:
      GO_VERSION:
        sh: go version | { read _ _ v _; echo ${v#go}; } 
      VERSION:
        sh: git describe --tags --always --dirty --match=v* 2> /dev/null || cat $(CURDIR)/.version 2> /dev/null || echo v0
      BUILD_DATE:
        sh: date +%Y%m%d%H%M%S
    cmds:
      - go build -ldflags '-X "github.com/phoops/transitland-route-geometry-generator/internal/commands.CliVersion={{.VERSION}}" -X "github.com/phoops/transitland-route-geometry-generator/internal/commands.GoVersion={{.GO_VERSION}}" -X "github.com/phoops/transitland-route-geometry-generator/internal/commands.BuildDate={{ .BUILD_DATE }}"' -o ./build/{{.CMD_NAME}} ./cmd/{{.CMD_NAME}}

  template/go-build-dev:
    cmds:
      - go build -gcflags="all=-N -l" -o ./build/{{.CMD_NAME}} ./cmd/{{.CMD_NAME}}

  template/go-run-debug:
    cmds:
      - dlv --continue --listen=:40001 --headless=true --api-version=2 --accept-multiclient exec ./build/{{.CMD_NAME}}

  template/docker-build:
    vars:
      IMAGE_REPO_BASE: "phoops"
      TAG:
        sh: echo "$RELEASE_TAG"
      LOCAL_IMAGE: "{{.IMAGE_NAME}}:{{.TAG}}"
      REMOTE_IMAGE: "{{.IMAGE_REPO_BASE}}/{{.LOCAL_IMAGE}}"
    cmds:
      - docker build -f '{{.DOCKER_FILE_PATH}}' -t '{{.LOCAL_IMAGE}}' -t '{{.REMOTE_IMAGE}}' .

  template/docker-push:
    vars:
      IMAGE_REPO_BASE: "phoops"
      TAG:
        sh: echo $RELEASE_TAG
      LOCAL_IMAGE: "{{.IMAGE_NAME}}:{{.TAG}}"
      REMOTE_IMAGE: "{{.IMAGE_REPO_BASE}}/{{.LOCAL_IMAGE}}"
    cmds:
      - docker push '{{.REMOTE_IMAGE}}'