GetGitHubToken attempts to get GitHub token from environment or gh CLI
()
| 59 | |
| 60 | // GetGitHubToken attempts to get GitHub token from environment or gh CLI |
| 61 | func GetGitHubToken() (string, error) { |
| 62 | githubLog.Print("Getting GitHub token") |
| 63 | |
| 64 | // First try environment variable |
| 65 | if token := os.Getenv("GITHUB_TOKEN"); token != "" { //nolint:osgetenvlibrary |
| 66 | githubLog.Print("Found GITHUB_TOKEN environment variable") |
| 67 | return token, nil |
| 68 | } |
| 69 | if token := os.Getenv("GH_TOKEN"); token != "" { //nolint:osgetenvlibrary |
| 70 | githubLog.Print("Found GH_TOKEN environment variable") |
| 71 | return token, nil |
| 72 | } |
| 73 | |
| 74 | // Fall back to gh auth token command |
| 75 | githubLog.Print("Attempting to get token from gh auth token command") |
| 76 | cmd := exec.Command("gh", "auth", "token") |
| 77 | // Note: gh auth token should respect GH_HOST environment variable for enterprise |
| 78 | output, err := cmd.Output() |
| 79 | if err != nil { |
| 80 | githubLog.Printf("Failed to get token from gh auth token: %v", err) |
| 81 | return "", fmt.Errorf("GITHUB_TOKEN environment variable not set and 'gh auth token' failed: %w", err) |
| 82 | } |
| 83 | |
| 84 | token := strings.TrimSpace(string(output)) |
| 85 | if token == "" { |
| 86 | githubLog.Print("gh auth token returned empty token") |
| 87 | return "", errors.New("GITHUB_TOKEN environment variable not set and 'gh auth token' returned empty token") |
| 88 | } |
| 89 | |
| 90 | githubLog.Print("Successfully retrieved token from gh auth token") |
| 91 | return token, nil |
| 92 | } |
no test coverage detected