| 200 | } |
| 201 | |
| 202 | function findEnvFile(startDir: string): string | null { |
| 203 | let currentDir = path.resolve(startDir); |
| 204 | while (true) { |
| 205 | // Check for .env under ANUS_DIR only |
| 206 | const anusEnvPath = path.join(currentDir, ANUS_DIR, '.env'); |
| 207 | if (fs.existsSync(anusEnvPath)) { |
| 208 | return anusEnvPath; |
| 209 | } |
| 210 | const envPath = path.join(currentDir, '.env'); |
| 211 | if (fs.existsSync(envPath)) { |
| 212 | return envPath; |
| 213 | } |
| 214 | const parentDir = path.dirname(currentDir); |
| 215 | if (parentDir === currentDir || !parentDir) { |
| 216 | // check .env under home as fallback |
| 217 | const homeAnusEnvPath = path.join(homedir(), ANUS_DIR, '.env'); |
| 218 | if (fs.existsSync(homeAnusEnvPath)) { |
| 219 | return homeAnusEnvPath; |
| 220 | } |
| 221 | const homeEnvPath = path.join(homedir(), '.env'); |
| 222 | if (fs.existsSync(homeEnvPath)) { |
| 223 | return homeEnvPath; |
| 224 | } |
| 225 | return null; |
| 226 | } |
| 227 | currentDir = parentDir; |
| 228 | } |
| 229 | } |
| 230 | |
| 231 | export function setUpCloudShellEnvironment(envFilePath: string | null): void { |
| 232 | // Special handling for GOOGLE_CLOUD_PROJECT in Cloud Shell: |