func init()

in cmd/release-notes/main.go [62:273]
171 lines of code
1 McCabe index (conditional complexity)

func init() {
	// githubBaseURL contains the github base URL.
	cmd.PersistentFlags().StringVar(
		&opts.GithubBaseURL,
		"github-base-url",
		env.Default("GITHUB_BASE_URL", ""),
		"Base URL of github",
	)

	// githubUploadURL contains the github upload URL.
	cmd.PersistentFlags().StringVar(
		&opts.GithubUploadURL,
		"github-upload-url",
		env.Default("GITHUB_UPLOAD_URL", ""),
		"Upload URL of github",
	)

	// githubOrg contains name of github organization that holds the repo to scrape.
	cmd.PersistentFlags().StringVar(
		&opts.GithubOrg,
		"org",
		env.Default("ORG", notes.DefaultOrg),
		"Name of github organization",
	)

	// githubRepo contains name of github repository to scrape.
	cmd.PersistentFlags().StringVar(
		&opts.GithubRepo,
		"repo",
		env.Default("REPO", notes.DefaultRepo),
		"Name of github repository",
	)

	// output contains the path on the filesystem to where the resultant
	// release notes should be printed.
	cmd.PersistentFlags().StringVar(
		&releaseNotesOpts.outputFile,
		"output",
		env.Default("OUTPUT", ""),
		"The path to the where the release notes will be printed",
	)

	// branch is which branch to scrape.
	cmd.PersistentFlags().StringVar(
		&opts.Branch,
		"branch",
		env.Default("BRANCH", git.DefaultBranch),
		fmt.Sprintf("Select which branch to scrape. Defaults to `%s`", git.DefaultBranch),
	)

	// startSHA contains the commit SHA where the release note generation
	// begins.
	cmd.PersistentFlags().StringVar(
		&opts.StartSHA,
		"start-sha",
		env.Default("START_SHA", ""),
		"The commit hash to start at",
	)

	// endSHA contains the commit SHA where the release note generation ends.
	cmd.PersistentFlags().StringVar(
		&opts.EndSHA,
		"end-sha",
		env.Default("END_SHA", ""),
		"The commit hash to end at",
	)

	// startRev contains any valid git object where the release note generation
	// begins. Can be used as alternative to start-sha.
	cmd.PersistentFlags().StringVar(
		&opts.StartRev,
		"start-rev",
		env.Default("START_REV", ""),
		"The git revision to start at. Can be used as alternative to start-sha.",
	)

	// endRev contains any valid git object where the release note generation
	// ends. Can be used as alternative to start-sha.
	cmd.PersistentFlags().StringVar(
		&opts.EndRev,
		"end-rev",
		env.Default("END_REV", ""),
		"The git revision to end at. Can be used as alternative to end-sha.",
	)

	// repoPath contains the path to a local Kubernetes repository to avoid the
	// delay during git clone
	cmd.PersistentFlags().StringVar(
		&opts.RepoPath,
		"repo-path",
		env.Default("REPO_PATH", filepath.Join(os.TempDir(), "k8s-repo")),
		"Path to a local Kubernetes repository, used only for tag discovery.",
	)

	// format is the output format to produce the notes in.
	cmd.PersistentFlags().StringVar(
		&opts.Format,
		"format",
		env.Default("FORMAT", options.FormatMarkdown),
		fmt.Sprintf("The format for notes output (options: %s)",
			strings.Join([]string{
				options.FormatJSON,
				options.FormatMarkdown,
			}, ", "),
		),
	)

	// go-template is the go template to be used when the format is markdown
	cmd.PersistentFlags().StringVar(
		&opts.GoTemplate,
		"go-template",
		env.Default("GO_TEMPLATE", options.GoTemplateDefault),
		fmt.Sprintf("The go template to be used if --format=markdown (options: %s)",
			strings.Join([]string{
				options.GoTemplateDefault,
				options.GoTemplateInline + "<template>",
				options.GoTemplatePrefix + "<file.template>",
			}, ", "),
		),
	)

	cmd.PersistentFlags().BoolVar(
		&opts.AddMarkdownLinks,
		"markdown-links",
		env.IsSet("MARKDOWN_LINKS"),
		"Add links for PRs and authors are added in the markdown format",
	)

	cmd.PersistentFlags().StringVar(
		&opts.RequiredAuthor,
		"required-author",
		env.Default("REQUIRED_AUTHOR", "k8s-ci-robot"),
		"Only commits from this GitHub user are considered. Set to empty string to include all users",
	)

	cmd.PersistentFlags().BoolVar(
		&opts.Debug,
		"debug",
		env.IsSet("DEBUG"),
		"Enable debug logging",
	)

	cmd.PersistentFlags().StringVar(
		&opts.DiscoverMode,
		"discover",
		env.Default("DISCOVER", options.RevisionDiscoveryModeNONE),
		fmt.Sprintf("The revision discovery mode for automatic revision retrieval (options: %s)",
			strings.Join([]string{
				options.RevisionDiscoveryModeNONE,
				options.RevisionDiscoveryModeMergeBaseToLatest,
				options.RevisionDiscoveryModePatchToPatch,
				options.RevisionDiscoveryModeMinorToMinor,
			}, ", "),
		),
	)

	cmd.PersistentFlags().StringVar(
		&opts.ReleaseBucket,
		"release-bucket",
		env.Default("RELEASE_BUCKET", release.ProductionBucket),
		"Specify gs bucket to point to in generated notes",
	)

	cmd.PersistentFlags().StringVar(
		&opts.ReleaseTars,
		"release-tars",
		env.Default("RELEASE_TARS", ""),
		"Directory of tars to sha512 sum for display",
	)

	cmd.PersistentFlags().BoolVar(
		&releaseNotesOpts.tableOfContents,
		"toc",
		env.IsSet("TOC"),
		"Enable the rendering of the table of contents",
	)

	cmd.PersistentFlags().StringVar(
		&opts.RecordDir,
		"record",
		env.Default("RECORD", ""),
		"Record the API into a directory",
	)

	cmd.PersistentFlags().StringVar(
		&opts.ReplayDir,
		"replay",
		env.Default("REPLAY", ""),
		"Replay a previously recorded API from a directory",
	)

	cmd.PersistentFlags().BoolVar(
		&releaseNotesOpts.dependencies,
		"dependencies",
		true,
		"Add dependency report",
	)

	cmd.PersistentFlags().StringSliceVarP(
		&opts.MapProviderStrings,
		"maps-from",
		"m",
		[]string{},
		"specify a location to recursively look for release notes *.y[a]ml file mappings",
	)
	cmd.PersistentFlags().BoolVar(
		&opts.ListReleaseNotesV2,
		"list-v2",
		false,
		"enable experimental implementation to list commits (ListReleaseNotesV2)",
	)
}