Add telemetry command and refactor telemetry settings (#1060)

#750 

### Telemetry Settings
Refactors telemetry configuration to use a nested `telemetry` object in `settings.json`, for example:

```json
{
  "telemetry": {
    "enabled": true,
    "target": "gcp"
    "log-prompts": "true"
  },
  "sandbox": false
}
```

The above includes
- Centralized telemetry settings under a `telemetry` object in `settings.json`.
- CLI flags for the `gemini` command to override all telemetry sub-settings:
    - `--telemetry` / `--no-telemetry`
    - `--telemetry-target <local|gcp>`
    - `--telemetry-otlp-endpoint <URL>`
    - `--telemetry-log-prompts` / `--no-telemetry-log-prompts`
- Updates `packages/cli/src/config/config.ts` and `packages/core/src/config/config.ts` to read from the new settings structure and respect the new CLI flags.
- Modifies `scripts/handle-telemetry.js`, `scripts/local_telemetry.js`, and `scripts/telemetry_utils.js` to align with the new settings structure.
- Updates `docs/core/telemetry.md` to reflect the new settings structure, CLI flags, and order of precedence.
- Renames `logUserPromptsEnabled` to `logPrompts` for brevity.

### `npm run telemetry`

Add a new `npm run telemetry` command that uses `scripts/telemetry.js`, automates the entire process of setting up a local and GCP telemetry pipelines, including configuring the necessary settings in the `.gemini/settings.json` workspace file and installing required binaries (e.g. `otelcol-contrib`).

---
```shell
$ npm run telemetry -- --target=gcp

> gemini-cli@0.1.0 telemetry
> node scripts/telemetry.js --target=gcp

⚙️  Using command-line target: gcp
🚀 Running telemetry script for target: gcp.
 Starting Local Telemetry Exporter for Google Cloud 
⚙️  Enabled telemetry in workspace settings.
🔧 Set telemetry OTLP endpoint to http://localhost:4317.
🎯 Set telemetry target to gcp.
 Workspace settings updated.
 Using Google Cloud Project ID: foo-bar

🔑 Please ensure you are authenticated with Google Cloud:
  - Run `gcloud auth application-default login` OR ensure `GOOGLE_APPLICATION_CREDENTIALS` environment variable points to a valid service account key.
  - The account needs "Cloud Trace Agent", "Monitoring Metric Writer", and "Logs Writer" roles.
 otelcol-contrib already exists at /Users/jerop/github/gemini-cli/.gemini/otel/bin/otelcol-contrib
🧹 Cleaning up old processes and logs...
 Deleted old GCP collector log.
📄 Wrote OTEL collector config to /Users/jerop/github/gemini-cli/.gemini/otel/collector-gcp.yaml
🚀 Starting OTEL collector for GCP... Logs: /Users/jerop/github/gemini-cli/.gemini/otel/collector-gcp.log
 Waiting for OTEL collector to start (PID: 17013)...
 OTEL collector started successfully on port 4317.

 Local OTEL collector for GCP is running.

🚀 To send telemetry, run the Gemini CLI in a separate terminal window.

📄 Collector logs are being written to: /Users/jerop/github/gemini-cli/.gemini/otel/collector-gcp.log

📊 View your telemetry data in Google Cloud Console:
   - Logs: https://console.cloud.google.com/logs/query;query=logName%3D%22projects%2Ffoo-bar%2Flogs%2Fgemini_cli%22?project=foo-bar
   - Metrics: https://console.cloud.google.com/monitoring/metrics-explorer?project=foo-bar
   - Traces: https://console.cloud.google.com/traces/list?project=foo-bar

Press Ctrl+C to exit.
^C
👋 Shutting down...
⚙️  Disabled telemetry in workspace settings.
🔧 Cleared telemetry OTLP endpoint.
🎯 Cleared telemetry target.
 Workspace settings updated.
🛑 Stopping otelcol-contrib (PID: 17013)...
 otelcol-contrib stopped.
```
This commit is contained in:
Jerop Kipruto
2025-06-15 00:47:32 -04:00
committed by GitHub
parent 32dd298351
commit 53753f0455
16 changed files with 448 additions and 87 deletions

View File

@@ -127,31 +127,120 @@ describe('loadCliConfig telemetry', () => {
it('should use telemetry value from settings if CLI flag is not present (settings true)', async () => {
process.argv = ['node', 'script.js'];
const settings: Settings = { telemetry: true };
const settings: Settings = { telemetry: { enabled: true } };
const config = await loadCliConfig(settings, [], [], 'test-session');
expect(config.getTelemetryEnabled()).toBe(true);
});
it('should use telemetry value from settings if CLI flag is not present (settings false)', async () => {
process.argv = ['node', 'script.js'];
const settings: Settings = { telemetry: false };
const settings: Settings = { telemetry: { enabled: false } };
const config = await loadCliConfig(settings, [], [], 'test-session');
expect(config.getTelemetryEnabled()).toBe(false);
});
it('should prioritize --telemetry CLI flag (true) over settings (false)', async () => {
process.argv = ['node', 'script.js', '--telemetry'];
const settings: Settings = { telemetry: false };
const settings: Settings = { telemetry: { enabled: false } };
const config = await loadCliConfig(settings, [], [], 'test-session');
expect(config.getTelemetryEnabled()).toBe(true);
});
it('should prioritize --no-telemetry CLI flag (false) over settings (true)', async () => {
process.argv = ['node', 'script.js', '--no-telemetry'];
const settings: Settings = { telemetry: true };
const settings: Settings = { telemetry: { enabled: true } };
const config = await loadCliConfig(settings, [], [], 'test-session');
expect(config.getTelemetryEnabled()).toBe(false);
});
it('should use telemetry OTLP endpoint from settings if CLI flag is not present', async () => {
process.argv = ['node', 'script.js'];
const settings: Settings = {
telemetry: { otlpEndpoint: 'http://settings.example.com' },
};
const config = await loadCliConfig(settings, [], [], 'test-session');
expect(config.getTelemetryOtlpEndpoint()).toBe(
'http://settings.example.com',
);
});
it('should prioritize --telemetry-otlp-endpoint CLI flag over settings', async () => {
process.argv = [
'node',
'script.js',
'--telemetry-otlp-endpoint',
'http://cli.example.com',
];
const settings: Settings = {
telemetry: { otlpEndpoint: 'http://settings.example.com' },
};
const config = await loadCliConfig(settings, [], [], 'test-session');
expect(config.getTelemetryOtlpEndpoint()).toBe('http://cli.example.com');
});
it('should use default endpoint if no OTLP endpoint is provided via CLI or settings', async () => {
process.argv = ['node', 'script.js'];
const settings: Settings = { telemetry: { enabled: true } };
const config = await loadCliConfig(settings, [], [], 'test-session');
expect(config.getTelemetryOtlpEndpoint()).toBe('http://localhost:4317');
});
it('should use telemetry target from settings if CLI flag is not present', async () => {
process.argv = ['node', 'script.js'];
const settings: Settings = {
telemetry: { target: ServerConfig.DEFAULT_TELEMETRY_TARGET },
};
const config = await loadCliConfig(settings, [], [], 'test-session');
expect(config.getTelemetryTarget()).toBe(
ServerConfig.DEFAULT_TELEMETRY_TARGET,
);
});
it('should prioritize --telemetry-target CLI flag over settings', async () => {
process.argv = ['node', 'script.js', '--telemetry-target', 'gcp'];
const settings: Settings = {
telemetry: { target: ServerConfig.DEFAULT_TELEMETRY_TARGET },
};
const config = await loadCliConfig(settings, [], [], 'test-session');
expect(config.getTelemetryTarget()).toBe('gcp');
});
it('should use default target if no target is provided via CLI or settings', async () => {
process.argv = ['node', 'script.js'];
const settings: Settings = { telemetry: { enabled: true } };
const config = await loadCliConfig(settings, [], [], 'test-session');
expect(config.getTelemetryTarget()).toBe(
ServerConfig.DEFAULT_TELEMETRY_TARGET,
);
});
it('should use telemetry log prompts from settings if CLI flag is not present', async () => {
process.argv = ['node', 'script.js'];
const settings: Settings = { telemetry: { logPrompts: false } };
const config = await loadCliConfig(settings, [], [], 'test-session');
expect(config.getTelemetryLogPromptsEnabled()).toBe(false);
});
it('should prioritize --telemetry-log-prompts CLI flag (true) over settings (false)', async () => {
process.argv = ['node', 'script.js', '--telemetry-log-prompts'];
const settings: Settings = { telemetry: { logPrompts: false } };
const config = await loadCliConfig(settings, [], [], 'test-session');
expect(config.getTelemetryLogPromptsEnabled()).toBe(true);
});
it('should prioritize --no-telemetry-log-prompts CLI flag (false) over settings (true)', async () => {
process.argv = ['node', 'script.js', '--no-telemetry-log-prompts'];
const settings: Settings = { telemetry: { logPrompts: true } };
const config = await loadCliConfig(settings, [], [], 'test-session');
expect(config.getTelemetryLogPromptsEnabled()).toBe(false);
});
it('should use default log prompts (true) if no value is provided via CLI or settings', async () => {
process.argv = ['node', 'script.js'];
const settings: Settings = { telemetry: { enabled: true } };
const config = await loadCliConfig(settings, [], [], 'test-session');
expect(config.getTelemetryLogPromptsEnabled()).toBe(true);
});
});
describe('API Key Handling', () => {