339 lines
12 KiB
Go
339 lines
12 KiB
Go
package main
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import (
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"context"
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"errors"
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"fmt"
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"io"
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"os"
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"os/signal"
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"path/filepath"
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"strings"
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"syscall"
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"gitea.maximumdirect.net/eric/ReleaseKit"
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"gitea.maximumdirect.net/eric/ReleaseKit/buildinfo"
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"gitea.maximumdirect.net/eric/ReleaseKit/cmd/releasekit/internal/cli"
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)
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func main() {
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ctx, stop := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
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code := run(ctx, os.Args[1:], os.Stdout, os.Stderr)
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stop()
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os.Exit(code)
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}
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func run(ctx context.Context, args []string, stdout, stderr io.Writer) int {
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invocation, err := cli.Parse(args)
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if err != nil {
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fmt.Fprintf(stderr, "%v\n%s\n", err, cli.Usage)
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return 2
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}
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switch invocation.Command {
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case cli.VersionCommand:
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fmt.Fprintf(stdout, "releasekit %s\n", buildinfo.Version())
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return 0
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case cli.CheckAction, cli.PublishAction:
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settings, err := cli.LoadSettings(invocation.Repository, invocation.ConfigPath)
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if err != nil {
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fmt.Fprintf(stderr, "load profile: %v\n", err)
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return 2
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}
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request := releasekit.ReleaseRequest{
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RepositoryDir: invocation.Repository,
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Product: settings.Product,
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Version: invocation.Version,
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Remote: settings.Remote,
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Build: configuredBuildSpec(settings.Build),
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Output: stderr,
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}
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if len(settings.Checks) != 0 {
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checks := settings.Checks
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request.AdditionalChecks = func(ctx context.Context, candidate releasekit.Candidate) error {
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return cli.RunChecks(ctx, candidate.RepositoryDir, checks, map[string]string{
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"RELEASEKIT_VERSION": candidate.Version,
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"RELEASEKIT_CANDIDATE": candidate.Commit,
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}, stderr, stderr)
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}
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}
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if invocation.Command == cli.PublishAction {
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fmt.Fprintf(stderr, "validating and publishing %s\n", invocation.Version)
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result, err := releasekit.Publish(ctx, request)
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if err != nil {
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fmt.Fprintf(stderr, "publication state=%s phase=%s version=%s commit=%s tag-object=%s endpoint=%q: %v\n", result.State, result.Phase, result.Version, result.CandidateCommit, result.TagObject, result.Endpoint, err)
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if errors.Is(err, releasekit.ErrInvalidVersion) {
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return 2
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}
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if result.State == releasekit.PublicationUnknown {
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return 3
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}
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return 1
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}
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fmt.Fprintf(stdout, "published %s at %s (tag object %s)\n", result.Version, result.CandidateCommit, result.TagObject)
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return 0
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}
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candidate, err := releasekit.Check(ctx, request)
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if err != nil {
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fmt.Fprintf(stderr, "check failed: %v\n", err)
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if errors.Is(err, releasekit.ErrInvalidVersion) {
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return 2
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}
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return 1
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}
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fmt.Fprintf(stdout, "local candidate %s at %s is valid\n", candidate.Version, candidate.Commit)
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return 0
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case cli.BuildAction:
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settings, err := cli.LoadSettings(invocation.Repository, invocation.ConfigPath)
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if err != nil {
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fmt.Fprintf(stderr, "load profile: %v\n", err)
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return 2
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}
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if settings.Build == nil {
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fmt.Fprintln(stderr, "build requires build settings in the profile")
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return 2
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}
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result, err := releasekit.Build(ctx, releasekit.BuildRequest{
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RepositoryDir: invocation.Repository,
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Version: invocation.Version,
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Spec: *configuredBuildSpec(settings.Build),
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OutputDir: invocation.OutputDir,
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Output: stderr,
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})
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if result.OutputDir != "" && len(result.Targets) != 0 {
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if receiptErr := cli.RemoveBuildReceipt(result.OutputDir); receiptErr != nil {
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fmt.Fprintf(stderr, "%v\n", receiptErr)
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return 1
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}
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}
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if err != nil {
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fmt.Fprintf(stderr, "build failed at %s: %v\n", result.CandidateCommit, err)
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for _, artifact := range result.Artifacts {
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fmt.Fprintf(stderr, "built %s %s\n", artifact.Filename, artifact.SHA256)
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}
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if errors.Is(err, releasekit.ErrInvalidVersion) {
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return 2
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}
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return 1
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}
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if len(result.Targets) == 0 {
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fmt.Fprintf(stdout, "no build targets selected for %s at %s\n", result.Version, result.CandidateCommit)
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return 0
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}
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receipt := receiptFromBuild(result)
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receiptPath, err := cli.WriteBuildReceipt(result.OutputDir, receipt)
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if err != nil {
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fmt.Fprintf(stderr, "write build receipt: %v\n", err)
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return 1
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}
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stored, err := cli.LoadBuildReceipt(receiptPath)
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if err != nil {
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fmt.Fprintf(stderr, "verify build receipt: %v\n", err)
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return 1
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}
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if !stored.MatchesBuild(result.RepositoryDir, result.CandidateCommit, result.Version, *settings.Build) {
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fmt.Fprintln(stderr, "build receipt does not match the selected source and build settings")
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return 1
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}
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fmt.Fprintf(stdout, "built %d artifacts for %s at %s with %s\n", len(result.Artifacts), result.Version, result.CandidateCommit, result.Compiler)
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for _, artifact := range result.Artifacts {
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fmt.Fprintf(stdout, "%s %s\n", artifact.Filename, artifact.SHA256)
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}
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fmt.Fprintf(stdout, "build receipt: %s\n", receiptPath)
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return 0
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case cli.DeliveryAction:
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return runDelivery(ctx, invocation, stdout, stderr)
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}
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return 2
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}
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func runDelivery(ctx context.Context, invocation cli.Invocation, stdout, stderr io.Writer) int {
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settings, err := cli.LoadSettings(invocation.Repository, invocation.ConfigPath)
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if err != nil {
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fmt.Fprintf(stderr, "load profile: %v\n", err)
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return 2
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}
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delivery := settings.Delivery
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if delivery == nil || strings.TrimSpace(delivery.BaseURL) == "" || strings.TrimSpace(delivery.Owner) == "" || strings.TrimSpace(delivery.Repository) == "" {
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fmt.Fprintln(stderr, "deliver requires base_url, owner, and repository in the profile delivery settings")
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return 2
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}
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tokenEnv := delivery.TokenEnv
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if strings.TrimSpace(tokenEnv) == "" {
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tokenEnv = "RELEASEKIT_GITEA_TOKEN"
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}
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token, ok := os.LookupEnv(tokenEnv)
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if !ok || strings.TrimSpace(token) == "" {
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fmt.Fprintf(stderr, "deliver requires a non-empty token in environment variable %s\n", tokenEnv)
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return 2
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}
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hasTargets := settings.Build != nil && len(settings.Build.Targets) != 0
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if invocation.AssetsDir != "" && !hasTargets {
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fmt.Fprintln(stderr, "--assets requires build targets in the profile")
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return 2
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}
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var build *releasekit.BuildResult
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var temporaryDir string
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if hasTargets {
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if invocation.AssetsDir != "" {
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assetsDir := invocation.AssetsDir
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if !filepath.IsAbs(assetsDir) {
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assetsDir = filepath.Join(invocation.Repository, assetsDir)
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}
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receipt, err := cli.LoadBuildReceipt(filepath.Join(assetsDir, cli.BuildReceiptName))
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if err != nil {
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fmt.Fprintf(stderr, "load verified build receipt: %v\n", err)
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return 1
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}
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if !receipt.MatchesBuild(invocation.Repository, receipt.CandidateCommit, invocation.Version, *settings.Build) {
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fmt.Fprintln(stderr, "build receipt does not match the selected repository, version, or build settings")
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return 1
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}
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build = buildResultFromReceipt(receipt)
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} else {
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repositoryDir, resolveErr := filepath.Abs(invocation.Repository)
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if resolveErr != nil {
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fmt.Fprintf(stderr, "resolve repository directory: %v\n", resolveErr)
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return 1
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}
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temporaryDir, err = cli.TemporaryBuildDir(repositoryDir)
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if err != nil {
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fmt.Fprintf(stderr, "create temporary build directory: %v\n", err)
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return 1
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}
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defer os.RemoveAll(temporaryDir)
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result, buildErr := releasekit.Build(ctx, releasekit.BuildRequest{
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RepositoryDir: invocation.Repository,
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Version: invocation.Version,
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Spec: *configuredBuildSpec(settings.Build),
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OutputDir: filepath.Join(temporaryDir, "assets"),
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Output: stderr,
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})
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if buildErr != nil {
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fmt.Fprintf(stderr, "build tagged-source assets: %v\n", buildErr)
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return 1
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}
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build = &result
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}
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}
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result, err := releasekit.Deliver(ctx, releasekit.DeliveryRequest{
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RepositoryDir: invocation.Repository,
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Product: settings.Product,
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Version: invocation.Version,
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Destination: releasekit.GiteaDestination{
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BaseURL: delivery.BaseURL, Owner: delivery.Owner, Repository: delivery.Repository, Token: token,
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},
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Prebuilt: build,
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})
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if err != nil {
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fmt.Fprintf(stderr, "delivery state=%s version=%s commit=%s url=%s: %v\n", result.State, result.Version, result.CandidateCommit, result.ReleaseURL, err)
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writeDeliveryAssets(stderr, result)
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writeDeliveryRecovery(stderr, result)
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if errors.Is(err, releasekit.ErrInvalidVersion) {
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return 2
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}
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if result.State == releasekit.DeliveryUnknown {
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return 3
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}
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return 1
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}
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fmt.Fprintf(stdout, "delivered %s at %s (state %s)\n", result.Version, result.CandidateCommit, result.State)
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if result.ReleaseURL != "" {
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fmt.Fprintf(stdout, "release: %s\n", result.ReleaseURL)
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}
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writeDeliveryAssets(stdout, result)
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return 0
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}
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func writeDeliveryAssets(output io.Writer, result releasekit.DeliveryResult) {
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for _, group := range []struct {
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label string
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assets []releasekit.DeliveryAsset
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}{{"matching", result.Matching}, {"uploaded", result.Uploaded}, {"pending", result.Pending}, {"conflicting", result.Conflicting}, {"uncertain", result.Uncertain}} {
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for _, asset := range group.assets {
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fmt.Fprintf(output, "%s %s %s\n", group.label, asset.Filename, asset.SHA256)
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}
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}
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}
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func writeDeliveryRecovery(output io.Writer, result releasekit.DeliveryResult) {
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switch result.State {
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case releasekit.DeliveryNotAttempted:
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fmt.Fprintln(output, "recovery: fix the local or preflight failure before retrying; no remote write was attempted")
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case releasekit.DeliveryPartial:
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fmt.Fprintln(output, "recovery: fix the reported cause, then retry this version")
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case releasekit.DeliveryConflict:
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fmt.Fprintln(output, "recovery: investigate conflicting hosted content; use a new version if the source or published contents need correction")
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case releasekit.DeliveryUnknown:
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fmt.Fprintln(output, "recovery: resolve the remote state before retrying")
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default:
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return
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}
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if len(result.Matching)+len(result.Uploaded)+len(result.Conflicting)+len(result.Uncertain) != 0 {
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fmt.Fprintln(output, "if rebuilding could change asset bytes already on the server, retain the original build artifacts and retry with deliver --assets DIR")
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}
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}
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func buildResultFromReceipt(receipt cli.BuildReceipt) *releasekit.BuildResult {
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result := &releasekit.BuildResult{
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RepositoryDir: receipt.RepositoryDir, CandidateCommit: receipt.CandidateCommit, SourceVerified: receipt.SourceVerified,
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Version: receipt.Version, MainPackage: receipt.MainPackage, BinaryName: receipt.BinaryName,
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OutputDir: receipt.OutputDir, Compiler: receipt.Compiler,
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}
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for _, target := range receipt.Targets {
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result.Targets = append(result.Targets, releasekit.Target{OS: target.OS, Arch: target.Arch})
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}
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for _, artifact := range receipt.Artifacts {
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result.Artifacts = append(result.Artifacts, releasekit.BuildArtifact{
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Path: artifact.Path, Filename: artifact.Filename,
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Target: releasekit.Target{OS: artifact.Target.OS, Arch: artifact.Target.Arch}, SHA256: artifact.SHA256,
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})
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}
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return result
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}
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func configuredBuildSpec(settings *cli.BuildSettings) *releasekit.BuildSpec {
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if settings == nil {
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return nil
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}
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spec := &releasekit.BuildSpec{
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MainPackage: settings.MainPackage,
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BinaryName: settings.BinaryName,
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Targets: make([]releasekit.Target, 0, len(settings.Targets)),
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}
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for _, value := range settings.Targets {
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goos, goarch, _ := strings.Cut(value, "/")
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spec.Targets = append(spec.Targets, releasekit.Target{OS: goos, Arch: goarch})
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}
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return spec
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}
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func receiptFromBuild(result releasekit.BuildResult) cli.BuildReceipt {
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receipt := cli.BuildReceipt{
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RepositoryDir: result.RepositoryDir,
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CandidateCommit: result.CandidateCommit,
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SourceVerified: result.SourceVerified,
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Version: result.Version,
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MainPackage: result.MainPackage,
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BinaryName: result.BinaryName,
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OutputDir: result.OutputDir,
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Compiler: result.Compiler,
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Targets: make([]cli.ReceiptTarget, 0, len(result.Targets)),
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Artifacts: make([]cli.ReceiptArtifact, 0, len(result.Artifacts)),
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}
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for _, target := range result.Targets {
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receipt.Targets = append(receipt.Targets, cli.ReceiptTarget{OS: target.OS, Arch: target.Arch})
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}
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for _, artifact := range result.Artifacts {
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receipt.Artifacts = append(receipt.Artifacts, cli.ReceiptArtifact{
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Path: artifact.Path,
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Filename: artifact.Filename,
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Target: cli.ReceiptTarget{OS: artifact.Target.OS, Arch: artifact.Target.Arch},
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SHA256: artifact.SHA256,
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})
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}
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return receipt
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}
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