Taskfile.yml

# This is a go-task file for various developer tasks
# e.g. building docker images and setting up local development.
# You can read about the Task files here: https://taskfile.dev.
version: "3"

dotenv: [".task.env"]

vars:
  # Docker image registry.
  # Eg.
  #   - ghcr.io/danskernesdigitalebibliotek
  #   - docker.io/someregistry
  RELEASE_IMAGE_REGISTRY: '{{.RELEASE_IMAGE_REGISTRY | default "ghcr.io/danskernesdigitalebibliotek"}}'
  # Get total amount of commits on the main branch. Used as build number.
  COMMIT_COUNT:
    sh: git rev-list --count origin/main
  # The version number we want to tag the source build with.
  # It can be specified by adding RELEASE_TAG=XX when running command.
  # Otherwise it will default to the COMMIT_COUNT variable.
  RELEASE_IMAGE_TAG: "{{.RELEASE_IMAGE_TAG | default .COMMIT_COUNT }}"
  # Constructing docker image name.
  RELEASE_IMAGE_NAME: '{{.RELEASE_IMAGE_NAME | default "dpl-go-node"}}'
  RELEASE_FULL_NAME: "{{.RELEASE_IMAGE_REGISTRY}}/{{.RELEASE_IMAGE_NAME}}:{{.RELEASE_IMAGE_TAG}}"
  # Where is the docker file(s) we use for our builds residing?
  LAGOON_DIR: "lagoon"

tasks:
  ghcr:login:
    summary: Login into Github Container Registry
    cmds:
      - echo {{ .CR_PAT }} | docker login {{ .RELEASE_IMAGE_REGISTRY }} -u username-not-used --password-stdin
    preconditions:
      - sh: "[ ! -z {{.CR_PAT}} ]"
        msg: "Env variable CR_PAT is not set or empty."

  source:build:
    summary: Build node image.
    cmds:
      - docker build -f {{ .LAGOON_DIR }}/node.dockerfile --tag {{ .RELEASE_FULL_NAME }} .

  source:push:
    summary: Push core source image to container registry.
    deps: [ghcr:login]
    cmds:
      - docker push {{ .RELEASE_FULL_NAME }}

  source:deploy:
    desc: Build and push core source docker image.
    cmds:
      - task: source:build
      - task: source:push