Add shared CI delivery command

cmd/releasekit/main.go

@@ -143,6 +143,8 @@ func run(ctx context.Context, args []string, stdout, stderr io.Writer) int {
 		return 0
 	case cli.DeliveryAction:
 		return runDelivery(ctx, invocation, stdout, stderr)
+	case cli.CIDeliveryAction:
+		return runCIDelivery(ctx, invocation, stdout, stderr)
 	}
 	return 2
 }
@@ -156,13 +158,54 @@ func runDelivery(ctx context.Context, invocation cli.Invocation, stdout, stderr
 	return deliverWithSettings(ctx, invocation, settings, stdout, stderr)
 }
 
+func runCIDelivery(ctx context.Context, invocation cli.Invocation, stdout, stderr io.Writer) int {
+	err := releasekit.PrepareTaggedCheckout(ctx, releasekit.TaggedCheckoutRequest{
+		RepositoryDir:  invocation.Repository,
+		Version:        invocation.Version,
+		Remote:         invocation.Remote,
+		ExpectedCommit: invocation.Commit,
+	})
+	if err != nil {
+		fmt.Fprintf(stderr, "prepare tagged checkout: %v\n", err)
+		if errors.Is(err, releasekit.ErrInvalidVersion) {
+			return 2
+		}
+		return 1
+	}
+
+	settings, err := cli.LoadSettings(invocation.Repository, invocation.ConfigPath)
+	if err != nil {
+		fmt.Fprintf(stderr, "load profile: %v\n", err)
+		return 2
+	}
+	destination, status := deliveryDestination(settings, stderr)
+	if status != 0 {
+		return status
+	}
+	if settings.Build != nil && len(settings.Build.Targets) != 0 {
+		if err := releasekit.PrepareBuildDependencies(ctx, invocation.Repository); err != nil {
+			fmt.Fprintf(stderr, "prepare build dependencies: %v\n", err)
+			return 1
+		}
+	}
+	return deliverWithDestination(ctx, invocation, settings, destination, stdout, stderr)
+}
+
 // deliverWithSettings adapts prepared CLI state to the public delivery facade.
 // CI entry points can reuse it after preparing the checkout and loading its profile.
 func deliverWithSettings(ctx context.Context, invocation cli.Invocation, settings cli.Settings, stdout, stderr io.Writer) int {
+	destination, status := deliveryDestination(settings, stderr)
+	if status != 0 {
+		return status
+	}
+	return deliverWithDestination(ctx, invocation, settings, destination, stdout, stderr)
+}
+
+func deliveryDestination(settings cli.Settings, stderr io.Writer) (releasekit.GiteaDestination, int) {
 	delivery := settings.Delivery
 	if delivery == nil || strings.TrimSpace(delivery.BaseURL) == "" || strings.TrimSpace(delivery.Owner) == "" || strings.TrimSpace(delivery.Repository) == "" {
 		fmt.Fprintln(stderr, "deliver requires base_url, owner, and repository in the profile delivery settings")
-		return 2
+		return releasekit.GiteaDestination{}, 2
 	}
 	tokenEnv := delivery.TokenEnv
 	if strings.TrimSpace(tokenEnv) == "" {
@@ -171,9 +214,12 @@ func deliverWithSettings(ctx context.Context, invocation cli.Invocation, setting
 	token, ok := os.LookupEnv(tokenEnv)
 	if !ok || strings.TrimSpace(token) == "" {
 		fmt.Fprintf(stderr, "deliver requires a non-empty token in environment variable %s\n", tokenEnv)
-		return 2
+		return releasekit.GiteaDestination{}, 2
 	}
+	return releasekit.GiteaDestination{BaseURL: delivery.BaseURL, Owner: delivery.Owner, Repository: delivery.Repository, Token: token}, 0
+}
 
+func deliverWithDestination(ctx context.Context, invocation cli.Invocation, settings cli.Settings, destination releasekit.GiteaDestination, stdout, stderr io.Writer) int {
 	hasTargets := settings.Build != nil && len(settings.Build.Targets) != 0
 	if invocation.AssetsDir != "" && !hasTargets {
 		fmt.Fprintln(stderr, "--assets requires build targets in the profile")
@@ -207,12 +253,10 @@ func deliverWithSettings(ctx context.Context, invocation cli.Invocation, setting
 		RepositoryDir: invocation.Repository,
 		Product:       settings.Product,
 		Version:       invocation.Version,
-		Destination: releasekit.GiteaDestination{
-			BaseURL: delivery.BaseURL, Owner: delivery.Owner, Repository: delivery.Repository, Token: token,
-		},
-		Build:    buildSpec,
-		Prebuilt: prebuilt,
-		Output:   stderr,
+		Destination:   destination,
+		Build:         buildSpec,
+		Prebuilt:      prebuilt,
+		Output:        stderr,
 	})
 	if err != nil {
 		fmt.Fprintf(stderr, "delivery state=%s version=%s commit=%s url=%s: %v\n", result.State, result.Version, result.CandidateCommit, result.ReleaseURL, err)