Function resolveLogFile

apps/cli/src/commands/logs.ts:30–59

Resolve a workspace ID to its workflow.log path, or exit with an error.

(workspaceId: string)

/** Resolve a workspace ID to its workflow.log path, or exit with an error. */
function resolveLogFile(workspaceId: string): string {
  const workspacesDir = getWorkspacesDir();

  // 1. Direct match
  const directPath = path.join(workspacesDir, workspaceId, 'workflow.log');
  if (fs.existsSync(directPath)) return directPath;

  // 2. Resume workflow ID (e.g. workspace_resume_123)
  const resumeBase = workspaceId.replace(/_resume_\d+$/, '');
  if (resumeBase !== workspaceId) {
    const resumePath = path.join(workspacesDir, resumeBase, 'workflow.log');
    if (fs.existsSync(resumePath)) return resumePath;
  }

  // 3. Named workspace ID (e.g. workspace_shannon-123)
  const namedBase = workspaceId.replace(/_shannon-\d+$/, '');
  if (namedBase !== workspaceId) {
    const namedPath = path.join(workspacesDir, namedBase, 'workflow.log');
    if (fs.existsSync(namedPath)) return namedPath;
  }

  console.error(`ERROR: Workflow log not found for: ${workspaceId}`);
  console.error('');
  console.error('Possible causes:');
  console.error("  - Workflow hasn't started yet");
  console.error('  - Workspace ID is incorrect');
  console.error('');
  console.error('Check the Temporal Web UI at http://localhost:8233 for workflow details');
  process.exit(1);
}

export function logs(workspaceId: string): void {
  const logFile = resolveLogFile(workspaceId);