# https://woodpecker-ci.org/docs/usage/workflow-syntax#when---global-workflow-conditions
when:
  - event: pull_request

steps:
  # Lint the Go code only if
  # some Go files have changed.
  #
  # CI_PIPELINE_FILES is undefined if
  # files changed > 500, and empty on
  # force pushes, so account for this
  # and run step to be safe.
  lint:
    when:
      # https://woodpecker-ci.org/docs/usage/workflow-syntax#evaluate
      # https://woodpecker-ci.org/docs/usage/environment#built-in-environment-variables
      - evaluate: >-
          (not ("CI_PIPELINE_FILES" in $env)) ||
          CI_PIPELINE_FILES == "[]" ||
          any(fromJSON(CI_PIPELINE_FILES), { # startsWith "internal/" || # startsWith "cmd/" || # startsWith "testrig/" }) ||
          len(fromJSON(CI_PIPELINE_FILES)) == 0

    # We use golangci-lint for linting.
    # See: https://golangci-lint.run/
    image: golangci/golangci-lint:v1.64.8
    pull: true

    # https://woodpecker-ci.org/docs/administration/configuration/backends/docker#run-user
    backend_options:
      docker:
        user: 1000:1000

    # https://woodpecker-ci.org/docs/usage/volumes
    volumes:
      - /woodpecker/gotosocial/go-build-cache:/.cache/go-build
      - /woodpecker/gotosocial/go-pkg-cache:/go/pkg
      - /woodpecker/gotosocial/golangci-lint-cache:/.cache/golangci-lint

    # https://woodpecker-ci.org/docs/usage/environment
    environment:
      GOFLAGS: "-buildvcs=false"

    # https://woodpecker-ci.org/docs/usage/workflow-syntax#commands
    commands:
      - golangci-lint run

  # Test the Go code only if
  # some Go files have changed.
  #
  # CI_PIPELINE_FILES is undefined if
  # files changed > 500, and empty on
  # force pushes, so account for this
  # and run step to be safe.
  test:
    when:
      # https://woodpecker-ci.org/docs/usage/workflow-syntax#evaluate
      # https://woodpecker-ci.org/docs/usage/environment#built-in-environment-variables
      - evaluate: >-
          (not ("CI_PIPELINE_FILES" in $env)) ||
          CI_PIPELINE_FILES == "[]" ||
          any(fromJSON(CI_PIPELINE_FILES), { # startsWith "internal/" || # startsWith "cmd/" || # startsWith "testrig/" || # startsWith "vendor/" }) ||
          len(fromJSON(CI_PIPELINE_FILES)) == 0

    image: golang:1.24-alpine
    pull: true

    # https://woodpecker-ci.org/docs/administration/configuration/backends/docker#run-user
    backend_options:
      docker:
        user: 1000:1000

    # https://woodpecker-ci.org/docs/usage/volumes
    volumes:
      - /woodpecker/gotosocial/go-build-cache:/.cache/go-build
      - /woodpecker/gotosocial/go-pkg-cache:/go/pkg
      - /woodpecker/gotosocial/wazero-compilation-cache:/.cache/wazero
      - /woodpecker/gotosocial/test-tmp:/tmp

    # https://woodpecker-ci.org/docs/usage/environment
    environment:
      CGO_ENABLED: "0"
      GTS_WAZERO_COMPILATION_CACHE: "/.cache/wazero"
    
    # https://woodpecker-ci.org/docs/usage/workflow-syntax#commands
    commands:
      - >-
        go test
        -ldflags="-s -w -extldflags '-static'"
        -tags="netgo osusergo static_build kvformat timetzdata"
        -failfast
        -timeout=30m
        ./...
      - ./test/envparsing.sh
      - ./test/swagger.sh

  # Validate the web code only
  # if web source has changed.
  #
  # CI_PIPELINE_FILES is undefined if
  # files changed > 500, and empty on
  # force pushes, so account for this
  # and run step to be safe.
  web:
    when:
      # https://woodpecker-ci.org/docs/usage/workflow-syntax#evaluate
      # https://woodpecker-ci.org/docs/usage/environment#built-in-environment-variables
      - evaluate: >-
          (not ("CI_PIPELINE_FILES" in $env)) ||
          CI_PIPELINE_FILES == "[]" ||
          any(fromJSON(CI_PIPELINE_FILES), { # startsWith "web/source/" }) ||
          len(fromJSON(CI_PIPELINE_FILES)) == 0

    image: node:lts-alpine
    pull: true

    # https://woodpecker-ci.org/docs/administration/configuration/backends/docker#run-user
    backend_options:
      docker:
        user: 1000:1000

    # https://woodpecker-ci.org/docs/usage/volumes
    volumes:
      - /woodpecker/gotosocial/node_modules:/woodpecker/src/codeberg.org/superseriousbusiness/gotosocial/web/source/node_modules
      - /woodpecker/gotosocial/yarn-cache:/.cache/yarn
      - /woodpecker/gotosocial/web-dist-test:/woodpecker/src/codeberg.org/superseriousbusiness/gotosocial/web/assets/dist
    
    # https://woodpecker-ci.org/docs/usage/workflow-syntax#commands
    commands:
      # Install web dependencies.
      - yarn --cwd ./web/source install --frozen-lockfile --cache-folder /.cache/yarn
      - yarn --cwd ./web/source ts-patch install # https://typia.io/docs/setup/#manual-setup
      
      # Lint web source.
      - yarn --cwd ./web/source lint

      # Ensure build works.
      - yarn --cwd ./web/source build