.goreleaser.yml

project_name: candy
builds:
  - <<: &build_defaults
      goos: [darwin, linux]
      goarch: ["386", "amd64", "arm", "arm64"]
      env:
        - CGO_ENABLED=0
    id: candy
    binary: bin/candy
    main: ./cmd/candy
archives:
  - id: nix
    builds: [candy]
    name_template: '{{ .Binary }}_{{ .Os }}_{{ .Arch }}{{ with .Arm }}v{{ . }}{{ end }}{{ with .Mips }}_{{ . }}{{ end }}{{ if not (eq .Amd64 "v1") }}{{ .Amd64 }}{{ end }}'
    wrap_in_directory: false
    format: tar.gz
    files:
      - LICENSE*
      - README*
      - example/*
checksum:
  name_template: "checksums.txt"
snapshot:
  name_template: "{{ incpatch .Version }}-snapshot"
release:
  prerelease: auto
  name_template: "Candy {{.Version}}"
  github:
    owner: owenthereal
    name: candy
brews:
  - repository:
      owner: owenthereal
      name: homebrew-candy
      token: "{{ .Env.CI_GITHUB_TOKEN }}"
    commit_author:
      name: Owen Ou
      email: o@owenout.com
    homepage: https://github.com/owenthereal/candy
    description: Zero-config reverse proxy server
    folder: Formula
    license: "Apache 2.0"
    dependencies:
      - nss
    custom_block: |
      head "https://github.com/owenthereal/candy.git"
    install: |
      bin.install "bin/candy"
      prefix.install_metafiles
      etc.install "example/candyconfig" => "candyconfig"
      (etc/"resolver").install "example/mac/candy-test" => "candy-test"
    service: |
      run [opt_bin/"candy", "launch", "--dns-local-ip"]
      keep_alive true
      run_at_load true
      sockets "Socket" => "tcp://0.0.0.0:80", "SocketTLS" => "tcp://0.0.0.0:443"
      working_dir HOMEBREW_PREFIX
      log_path var/"log/candy/output.log"
      error_log_path var/"log/candy/output.log"
    caveats: |
      To finish the installation, you need to create a DNS resolver file
      in /etc/resolver/YOUR_DOMAIN. Creating the /etc/resolver directory
      and the config file requires superuser privileges. You can set things
      up with an one-liner

          sudo candy setup

      Alternatively, you can execute the following bash script

          sudo mkdir -p /etc/resolver && \\
            sudo chown -R $(whoami):$(id -g -n) /etc/resolver && \\
            cp #{etc/"resolver/candy-test"} /etc/resolver/candy-test

      To have launchd start Candy now and restart at login

          brew services start candy

      Or, if you don't want/need a background service you can just run

          candy run

      A sample Candy config file is in #{etc/"candyconfig"}. You can
      copy it to your home to override Candy's default setting

          cp #{etc/"candyconfig"} ~/.candyconfig
    test: |
      http = free_port
      https = free_port
      dns = free_port
      admin = free_port

      mkdir_p testpath/".candy"
      (testpath/".candy/app").write(admin)

      (testpath/"candyconfig").write <<~EOS
        {
          "domain": ["brew-test"],
          "http-addr": "127.0.0.1:#{http}",
          "https-addr": "127.0.0.1:#{https}",
          "dns-addr": "127.0.0.1:#{dns}",
          "admin-addr": "127.0.0.1:#{admin}",
          "host-root": "#{testpath/".candy"}"
        }
      EOS
      puts shell_output("cat #{testpath/"candyconfig"}")

      fork do
        exec bin/"candy", "run", "--config", testpath/"candyconfig"
      end

      sleep 2

      assert_match "\":#{http}\"", shell_output("curl -s http://127.0.0.1:#{admin}/config/apps/http/servers/candy/listen/0")
      assert_match "\":#{https}\"", shell_output("curl -s http://127.0.0.1:#{admin}/config/apps/http/servers/candy/listen/1")
      assert_match "127.0.0.1", shell_output("dig +short @127.0.0.1 -p #{dns} app.brew-test")