Taskfile.yml

version: "3"

includes:
  dist: ./DistTasks.yml

vars:
  # Path of the project's primary Go module:
  DEFAULT_GO_MODULE_PATH: ./
  DEFAULT_GO_PACKAGES:
    sh: |
      echo $(
        cd {{default .DEFAULT_GO_MODULE_PATH .GO_MODULE_PATH}} &&
        go list ./... | tr '\n' ' ' ||
        echo '"ERROR: Unable to discover Go packages"'
      )
  PROJECT_NAME: "serial-discovery"
  DIST_DIR: "dist"
  # build vars
  COMMIT:
    sh: echo "$(git log --no-show-signature -n 1 --format=%h)"
  TAG:
    sh: echo "$(git tag --points-at=HEAD 2> /dev/null | head -n1)"
  TIMESTAMP:
    sh: echo "$(date -u +"%Y-%m-%dT%H:%M:%SZ")"
  TIMESTAMP_SHORT:
    sh: echo "{{now | date "20060102"}}"
  VERSION: "{{if .NIGHTLY}}nightly-{{.TIMESTAMP_SHORT}}{{else if .TAG}}{{.TAG}}{{else}}{{.PACKAGE_NAME_PREFIX}}git-snapshot{{end}}"
  CONFIGURATION_PACKAGE: github.com/arduino/serial-discovery/version
  LDFLAGS: >
    -ldflags
    '
    -X {{.CONFIGURATION_PACKAGE}}.Version={{.VERSION}}
    -X {{.CONFIGURATION_PACKAGE}}.Commit={{.COMMIT}}
    -X {{.CONFIGURATION_PACKAGE}}.Timestamp={{.TIMESTAMP}}
    '

tasks:
  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/go-task/Taskfile.yml
  go:build:
    desc: Build the Go code
    dir: "{{.DEFAULT_GO_MODULE_PATH}}"
    cmds:
      - go build -v {{.LDFLAGS}}

  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-go-task/Taskfile.yml
  go:fix:
    desc: Modernize usages of outdated APIs
    dir: "{{default .DEFAULT_GO_MODULE_PATH .GO_MODULE_PATH}}"
    cmds:
      - go fix {{default .DEFAULT_GO_PACKAGES .GO_PACKAGES}}

  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-go-task/Taskfile.yml
  go:lint:
    desc: Lint Go code
    dir: "{{default .DEFAULT_GO_MODULE_PATH .GO_MODULE_PATH}}"
    cmds:
      - |
        if ! which golangci-lint &>/dev/null; then
          echo "golangci-lint not installed or not in PATH."
          echo "Please install: https://golangci-lint.run/usage/install/#local-installation"
          exit 1
        fi
      - golangci-lint run

  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-go-task/Taskfile.yml
  go:format:
    desc: Format Go code
    dir: "{{default .DEFAULT_GO_MODULE_PATH .GO_MODULE_PATH}}"
    cmds:
      - go fmt {{default .DEFAULT_GO_PACKAGES .GO_PACKAGES}}

  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-prettier-formatting-task/Taskfile.yml
  general:format-prettier:
    desc: Format all supported files with Prettier
    deps:
      - task: npm:install-deps
    cmds:
      - npx prettier --write .

  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/poetry-task/Taskfile.yml
  poetry:install-deps:
    desc: Install dependencies managed by Poetry
    cmds:
      - poetry install --no-root

  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/poetry-task/Taskfile.yml
  poetry:update-deps:
    desc: Update all dependencies managed by Poetry to their newest versions
    cmds:
      - poetry update

  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-markdown-task/Taskfile.yml
  markdown:lint:
    desc: Check for problems in Markdown files
    deps:
      - task: npm:install-deps
    cmds:
      - npx markdownlint-cli "**/*.md"

  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-markdown-task/Taskfile.yml
  markdown:fix:
    desc: Automatically correct linting violations in Markdown files where possible
    deps:
      - task: npm:install-deps
    cmds:
      - npx markdownlint-cli --fix "**/*.md"

  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-markdown-task/Taskfile.yml
  markdown:check-links:
    desc: Check for broken links
    vars:
      # The command is defined in a Taskfile variable to allow it to be broken into multiple lines for readability.
      # This can't be done in the `cmd` object of the Taskfile because `npx --call` uses the native shell, which causes
      # standard newline escaping syntax to not work when the task is run on Windows.
      #
      # Using -regex instead of -name to avoid Task's behavior of globbing even when quoted on Windows
      # The odd method for escaping . in the regex is required for windows compatibility because mvdan.cc/sh gives
      # \ characters special treatment on Windows in an attempt to support them as path separators.
      #
      # prettier-ignore
      CHECK_LINKS_COMMAND:
        "
          find . \
            -type d -name \".git\" -prune -o \
            -type d -name \".licenses\" -prune -o \
            -type d -name \"__pycache__\" -prune -o \
            -type d -name \"node_modules\" -prune -o \
            -regex \".*[.]md\" \
            -exec \
              markdown-link-check \
                --quiet \
                --config \"./.markdown-link-check.json\" \
                \\{\\} \
                +
        "
    deps:
      - task: docs:generate
      - task: npm:install-deps
    cmds:
      - |
        npx \
          --package=markdown-link-check \
          --call='{{.CHECK_LINKS_COMMAND}}'

  docs:generate:
    desc: Create all generated documentation content
    # This is an "umbrella" task used to call any documentation generation processes the project has.
    # It can be left empty if there are none.

  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/npm-task/Taskfile.yml
  npm:install-deps:
    desc: Install dependencies managed by npm
    dir: |
      "{{default "./" .PROJECT_PATH}}"
    cmds:
      - npm install

  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-workflows-task/Taskfile.yml
  ci:validate:
    desc: Validate GitHub Actions workflows against their JSON schema
    vars:
      # Source: https://github.com/SchemaStore/schemastore/blob/master/src/schemas/json/github-workflow.json
      WORKFLOW_SCHEMA_URL: https://json.schemastore.org/github-workflow
      WORKFLOW_SCHEMA_PATH:
        sh: task utility:mktemp-file TEMPLATE="workflow-schema-XXXXXXXXXX.json"
      WORKFLOWS_DATA_PATH: "./.github/workflows/*.{yml,yaml}"
    deps:
      - task: npm:install-deps
    cmds:
      - |
        wget \
          --quiet \
          --output-document="{{.WORKFLOW_SCHEMA_PATH}}" \
          {{.WORKFLOW_SCHEMA_URL}}
      - |
        npx \
          --package=ajv-cli \
          --package=ajv-formats \
          ajv validate \
            --all-errors \
            --strict=false \
            -c ajv-formats \
            -s "{{.WORKFLOW_SCHEMA_PATH}}" \
            -d "{{.WORKFLOWS_DATA_PATH}}"

  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-yaml-task/Taskfile.yml
  yaml:lint:
    desc: Check for problems with YAML files
    deps:
      - task: poetry:install-deps
    cmds:
      - poetry run yamllint --format {{default "colored" .YAMLLINT_FORMAT}} .

  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-dependencies-task/Taskfile.yml
  general:cache-dep-licenses:
    desc: Cache dependency license metadata
    deps:
      - task: general:prepare-deps
    cmds:
      - |
        if ! which licensed &>/dev/null; then
          if [[ {{OS}} == "windows" ]]; then
            echo "Licensed does not have Windows support."
            echo "Please use Linux/macOS or download the dependencies cache from the GitHub Actions workflow artifact."
          else
            echo "licensed not found or not in PATH."
            echo "Please install: https://github.com/github/licensed#as-an-executable"
          fi
          exit 1
        fi
      - licensed cache

  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-dependencies-task/Taskfile.yml
  general:check-dep-licenses:
    desc: Check for unapproved dependency licenses
    deps:
      - task: general:cache-dep-licenses
    cmds:
      - licensed status

  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-go-dependencies-task/Taskfile.yml
  general:prepare-deps:
    desc: Prepare project dependencies for license check
    # No preparation is needed for Go module-based projects.

  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/spell-check-task/Taskfile.yml
  general:check-spelling:
    desc: Check for commonly misspelled words
    deps:
      - task: poetry:install-deps
    cmds:
      - poetry run codespell

  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/spell-check-task/Taskfile.yml
  general:correct-spelling:
    desc: Correct commonly misspelled words where possible
    deps:
      - task: poetry:install-deps
    cmds:
      - poetry run codespell --write-changes

  # Make a temporary file named according to the passed TEMPLATE variable and print the path passed to stdout
  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/windows-task/Taskfile.yml
  utility:mktemp-file:
    vars:
      RAW_PATH:
        sh: mktemp --tmpdir "{{.TEMPLATE}}"
    cmds:
      - task: utility:normalize-path
        vars:
          RAW_PATH: "{{.RAW_PATH}}"

  # Make a temporary folder named according to the passed TEMPLATE variable and print the path passed to stdout
  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/windows-task/Taskfile.yml
  utility:mktemp-folder:
    vars:
      RAW_PATH:
        sh: mktemp --directory --tmpdir "{{.TEMPLATE}}"
    cmds:
      - task: utility:normalize-path
        vars:
          RAW_PATH: "{{.RAW_PATH}}"

  # Print a normalized version of the path passed via the RAW_PATH variable to stdout
  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/windows-task/Taskfile.yml
  utility:normalize-path:
    cmds:
      - |
        if [[ "{{.OS}}" == "Windows_NT" ]] && which cygpath &>/dev/null; then
            # Even though the shell handles POSIX format absolute paths as expected, external applications do not.
            # So paths passed to such applications must first be converted to Windows format.
            cygpath -w "{{.RAW_PATH}}"
        else
          echo "{{.RAW_PATH}}"
        fi