.goreleaser.yml

# =============================================================================
#  Configuration for `goreleaser`.
# =============================================================================
#  What It Is
#
#  This is a configuration file for `goreleaser` command to "automate" releasing
#  the built binaries via GitHub action on release push. It automates Homebrew's
#  tap release as well.
#
#  What It Does
#
#  This file was generated via `goreleaser init` then customized.
#  It will:
#    1. Build the binaries for various OS and architectures.
#      - Linux, macOS and Windows.
#      - AMD (Intel/x86_64) and ARM64 for all OS and ARM32 v5,6,7 for Linux.
#    2. Archives the built binaries and create checksum.txt file.
#    3. Create a tap config file for Homebrew. (./dist/hello-cobra.rb)
#    4. It pushes the archived assets to the release page on GitHub.
#    5. It pushes the config file for Homebrew tap installation to the repo.
#           https://github.com/KEINOS/homebrew_Hello-Cobra/
#
#  How It Works
#
#  This file will be called from ./github/workflows/release_bin.yaml action if
#  the push was a release. After generating the additional assets, it releases/
#  pushes the archived assets to the release-page. Then commit/push the Homebrew
#  configuration file to the Homebrew tap repo of this app.
#
#  For local-test run:
#    $ goreleaser release --snapshot --skip-publish --rm-dist
#    $ # *Note: Check the ./dist/ dir after ran.
#
#  Make sure to check the documentation as well at:
#    https://goreleaser.com/customization/
# =============================================================================
before:
  hooks:
    - go mod download
# Name to use on test release with --snapshot option.
snapshot:
  name_template: '{{ .Version }}'

# Settings to build the binaries.
builds:
  -
    # Target directory of main.go
    main: ./hello-cobra
    # Output binary name
    binary: hello-cobra
    env:
      - CGO_ENABLED=0
    # Target OS
    goos:
      - linux
      - windows
      - darwin
    # Target architectures
    goarch:
      - amd64
      - arm
      - arm64
    # Variant for ARM32
    goarm:
      - 5
      - 6
      - 7
    # Ignore ARM32 build for both macOS and Windows
    ignore:
      - goos: darwin
        goarch: arm
      - goos: windows
        goarch: arm
    # Build the app as static binary and embed version and commit info
    ldflags:
      - -s -w -extldflags '-static' -X 'main.version={{.Version}}' -X 'main.commit={{ .ShortCommit }}'

# macOS universal binaries for both arm64 and amd64
universal_binaries:
  -
    name_template: 'hello-cobra'
    # Combine arm64 and amd64 as a single binary and remove each
    replace: true

# Archiving the built binaries
archives:
  -
    replacements:
      darwin: macOS
      linux: Linux
      windows: Windows
      amd64: x86_64
    format_overrides:
      - goos: windows
        format: zip
      - goos: darwin
        format: zip

# Create checksum file of archived files
checksum:
  name_template: 'checksums.txt'

# Release/update Homebrew tap repository
brews:
  -
    # Name of the package: KEINOS/Hello-Cobra/hello-cobra
    name: hello-cobra
    # Target repo to tap
    tap:
      owner: KEINOS
      name: homebrew-Hello-Cobra
    # Target directory
    folder: Formula
    # Path to the archive in release page
    url_template: "https://github.com/KEINOS/Hello-Cobra/releases/download/{{ .Tag }}/{{ .ArtifactName }}"
    # Author info to commit to the tap repo
    commit_author:
      name: goreleaserbot
      email: goreleaser@carlosbecker.com
    # Message to display on `brew search` or `brew info`
    description: "Hello, world! sample of Cobra in Golang."
    homepage: "https://github.com/KEINOS/Hello-Cobra/"
    # Let brew command pull the archive via cURL
    download_strategy: CurlDownloadStrategy
    # Let brew command instll the binary as `hello-cobra`
    install: |
      bin.install "hello-cobra"
    # Smoke test to run after install
    test: |
      system "#{bin}/hello-cobra --version"