router/Taskfile.yml

version: '3'

vars:
  GIT_TAG: 
    sh: git tag --points-at HEAD
  GIT_COMMIT:
    sh: git rev-parse --short HEAD
  GIT_DIRTY:
    sh: git status -s
  VERSION:
    sh: if test "{{.GIT_DIRTY}}" != ""; then echo "{{.GIT_COMMIT}}-dirty"; elif test "{{.GIT_TAG}}" != ""; then echo "{{.GIT_TAG}}"; else echo "{{.GIT_COMMIT}}"; fi

tasks:
  default:
    cmds: 
      - task: volume
      - task: podman

  version:
    cmds:
      - echo "{{.VERSION}}"

  volume:
    run: "once"
    cmds:
      - podman volume inspect micro_router_go 1>/dev/null 2>&1 || podman volume create micro_router_go

  build:builder:
    deps: 
      - volume
    cmds: 
      - podman build -v "{{.VOLUME_PATH}}:/go:rw" -t docker.io/pcdummy/go-micro-router-builder:latest -f ./docker/builder/Dockerfile .
    sources:
      - ./docker/builder/Dockerfile
    vars:
      VOLUME_PATH:
        sh: podman volume inspect micro_router_go  --format "{{"{{"}}.Mountpoint{{"}}"}}"

  builder:
    desc: Run something in the builder container for example "task builder -- go get -u ./..."
    deps:
      - build:builder
    cmds:
      - podman run --rm -v "$PWD:/code:rw" -v "{{.VOLUME_PATH}}:/go:rw" docker.io/pcdummy/go-micro-router-builder:latest {{.CLI_ARGS}}
    vars:
      VOLUME_PATH:
        sh: podman volume inspect micro_router_go  --format "{{"{{"}}.Mountpoint{{"}}"}}"

  protoc:
    desc: Generate protobruf go files
    sources:
      - ./proto/**/*.proto
    cmds:
      - task: builder
        vars:
          CLI_ARGS: /bin/sh -c 'cd ./internal/proto/routerclientpb; protoc --proto_path=/go/bin:. --micro_out=paths=source_relative:. --go_out=paths=source_relative:. routerclientpb.proto'
      - task: builder
        vars:
          CLI_ARGS: /bin/sh -c 'cd ./internal/proto/routerserverpb; protoc --proto_path=/go/bin:. --micro_out=paths=source_relative:. --go_out=paths=source_relative:. routerserverpb.proto'

  build:podman:
    deps:
      - protoc
    cmds:
      - podman build -v "$PWD:/code:rw" -v "{{.VOLUME_PATH}}:/go:rw" --build-arg CACHEBUST={{.DATE}} --build-arg VERSION={{.VERSION}} -t docker.io/pcdummy/go-micro-router:latest -f ./docker/go-micro-router/Dockerfile .
    vars:
      DATE:
        sh: date +%s
      VOLUME_PATH:
        sh: podman volume inspect micro_router_go  --format "{{"{{"}}.Mountpoint{{"}}"}}"
  
  tag:podman:
    cmds:
      - podman tag docker.io/pcdummy/go-micro-router:latest docker.io/pcdummy/go-micro-router:{{.GIT_TAG}}
    status:
      - test "{{.VERSION}}" != "{{.GIT_TAG}}"

  podman:
    desc: Generate docker container for go-micro-router tagged as docker.io/pcdummy/go-micro-router:latest and :GIT_TAG if theres a tag
    cmds:
      - task: build:podman
      - task: tag:podman

  release:
    desc: Release images to docker.io, this requires the current commit to be a git tag
    deps:
      - podman
    cmds:
      - podman push docker.io/pcdummy/go-micro-router:latest
      - podman push docker.io/pcdummy/go-micro-router:{{.GIT_TAG}}
    status:
      - test "{{.VERSION}}" != "{{.GIT_TAG}}"

  tidy:
    desc: Run "go mod tidy" in a container
    cmds:
      - task: builder
        vars:
          CLI_ARGS: go mod tidy

  update:
    desc: Run "go get -u ./..." in a container
    cmds:
      - task: builder
        vars:
          CLI_ARGS: go get -u ./...

  rm:
    desc: Remove all persistent data
    cmds:
      - podman image rm docker.io/pcdummy/go-micro-router-builder:latest || exit 0
      # Don't delete the result
      # - podman image rm docker.io/pcdummy/go-micro-router:latest || exit 0
      - podman volume rm micro_router_go || exit 0
      - rm -rf $PWD/.task