Method promoteVersionToStable

scripts/release/main.go:169–259

nolint:revive // Allow dryRun control flag.

(ctx context.Context, inv *serpent.Invocation, version string)

//nolint:revive // Allow dryRun control flag.
func (r *releaseCommand) promoteVersionToStable(ctx context.Context, inv *serpent.Invocation, version string) error {
	client := github.NewClient(nil)
	if r.ghToken != "" {
		client = client.WithAuthToken(r.ghToken)
	}

	logger := r.logger.With(slog.F("version", version))

	logger.Info(ctx, "checking current stable release")

	// Check if the version is already the latest stable release.
	currentStable, _, err := client.Repositories.GetLatestRelease(ctx, "coder", "coder")
	if err != nil {
		return xerrors.Errorf("get latest release failed: %w", err)
	}

	logger = logger.With(slog.F("stable_version", currentStable.GetTagName()))
	logger.Info(ctx, "found current stable release")

	if currentStable.GetTagName() == version {
		return xerrors.Errorf("version %q is already the latest stable release", version)
	}

	// Ensure the version is a valid release.
	perPage := 20
	latestReleases, _, err := client.Repositories.ListReleases(ctx, owner, repo, &github.ListOptions{
		Page:    0,
		PerPage: perPage,
	})
	if err != nil {
		return xerrors.Errorf("list releases failed: %w", err)
	}

	var releaseVersions []string
	var newStable *github.RepositoryRelease
	for _, r := range latestReleases {
		releaseVersions = append(releaseVersions, r.GetTagName())
		if r.GetTagName() == version {
			newStable = r
		}
	}
	semver.Sort(releaseVersions)
	slices.Reverse(releaseVersions)

	switch {
	case len(releaseVersions) == 0:
		return xerrors.Errorf("no releases found")
	case newStable == nil:
		return xerrors.Errorf("version %q is not found in the last %d releases", version, perPage)
	}

	logger = logger.With(slog.F("mainline_version", releaseVersions[0]))

	if version != releaseVersions[0] {
		logger.Warn(ctx, "selected version is not the latest mainline release")
	}

	if reply, err := cliui.Prompt(inv, cliui.PromptOptions{