(ctx *snap.Context)
| 1108 | } |
| 1109 | |
| 1110 | func runClonePR(ctx *snap.Context) error { |
| 1111 | if ctx.NArgs() != 1 { |
| 1112 | fmt.Fprintf(ctx.Stderr(), "Usage: %s clonePR <github-pr-url-or-owner/repo#num>\n", commandName) |
| 1113 | return fmt.Errorf("expected 1 argument, got %d", ctx.NArgs()) |
| 1114 | } |
| 1115 | |
| 1116 | ref := strings.TrimSpace(ctx.Arg(0)) |
| 1117 | if ref == "" { |
| 1118 | fmt.Fprintf(ctx.Stderr(), "Usage: %s clonePR <github-pr-url-or-owner/repo#num>\n", commandName) |
| 1119 | return fmt.Errorf("pull request reference cannot be empty") |
| 1120 | } |
| 1121 | |
| 1122 | owner, repo, prNumber, err := parsePullRequestRef(ref) |
| 1123 | if err != nil { |
| 1124 | return err |
| 1125 | } |
| 1126 | |
| 1127 | if _, err := exec.LookPath("gh"); err != nil { |
| 1128 | return fmt.Errorf("gh CLI not found in PATH: %w", err) |
| 1129 | } |
| 1130 | |
| 1131 | repoFull := fmt.Sprintf("%s/%s", owner, repo) |
| 1132 | dest, err := pullRequestCloneDestination(repo, prNumber) |
| 1133 | if err != nil { |
| 1134 | return err |
| 1135 | } |
| 1136 | |
| 1137 | if err := os.MkdirAll(filepath.Dir(dest), 0o755); err != nil { |
| 1138 | return fmt.Errorf("create destination parent: %w", err) |
| 1139 | } |
| 1140 | |
| 1141 | if info, err := os.Stat(dest); err == nil { |
| 1142 | if info.IsDir() { |
| 1143 | return fmt.Errorf("destination %s already exists", dest) |
| 1144 | } |
| 1145 | return fmt.Errorf("destination %s exists and is not a directory", dest) |
| 1146 | } else if !errors.Is(err, os.ErrNotExist) { |
| 1147 | return fmt.Errorf("check destination %s: %w", dest, err) |
| 1148 | } |
| 1149 | |
| 1150 | fmt.Fprintf(ctx.Stdout(), "Cloning %s PR #%d into %s\n", repoFull, prNumber, dest) |
| 1151 | |
| 1152 | cloneCmd := exec.Command("gh", "repo", "clone", repoFull, dest) |
| 1153 | cloneCmd.Stdout = ctx.Stdout() |
| 1154 | cloneCmd.Stderr = ctx.Stderr() |
| 1155 | cloneCmd.Stdin = ctx.Stdin() |
| 1156 | if err := cloneCmd.Run(); err != nil { |
| 1157 | return fmt.Errorf("gh repo clone %s: %w", repoFull, err) |
| 1158 | } |
| 1159 | |
| 1160 | checkoutCmd := exec.Command("gh", "pr", "checkout", strconv.Itoa(prNumber)) |
| 1161 | checkoutCmd.Dir = dest |
| 1162 | checkoutCmd.Stdout = ctx.Stdout() |
| 1163 | checkoutCmd.Stderr = ctx.Stderr() |
| 1164 | checkoutCmd.Stdin = ctx.Stdin() |
| 1165 | if err := checkoutCmd.Run(); err != nil { |
| 1166 | return fmt.Errorf("gh pr checkout %d: %w", prNumber, err) |
| 1167 | } |
no test coverage detected