tftsr-devops_investigation/node_modules/execa/lib/terminate/graceful.js
Shaun Arman 8839075805 feat: initial implementation of TFTSR IT Triage & RCA application
Implements Phases 1-8 of the TFTSR implementation plan.

Rust backend (Tauri 2.x, src-tauri/):
- Multi-provider AI: OpenAI-compatible, Anthropic, Gemini, Mistral, Ollama
- PII detection engine: 11 regex patterns with overlap resolution
- SQLCipher AES-256 encrypted database with 10 versioned migrations
- 28 Tauri IPC commands for triage, analysis, document, and system ops
- Ollama: hardware probe, model recommendations, pull/delete with events
- RCA and blameless post-mortem Markdown document generators
- PDF export via printpdf
- Audit log: SHA-256 hash of every external data send
- Integration stubs for Confluence, ServiceNow, Azure DevOps (v0.2)

Frontend (React 18 + TypeScript + Vite, src/):
- 9 pages: full triage workflow NewIssue→LogUpload→Triage→Resolution→RCA→Postmortem→History+Settings
- 7 components: ChatWindow, TriageProgress, PiiDiffViewer, DocEditor, HardwareReport, ModelSelector, UI primitives
- 3 Zustand stores: session, settings (persisted), history
- Type-safe tauriCommands.ts matching Rust backend types exactly
- 8 IT domain system prompts (Linux, Windows, Network, K8s, DB, Virt, HW, Obs)

DevOps:
- .woodpecker/test.yml: rustfmt, clippy, cargo test, tsc, vitest on every push
- .woodpecker/release.yml: linux/amd64 + linux/arm64 builds, Gogs release upload

Verified:
- cargo check: zero errors
- tsc --noEmit: zero errors
- vitest run: 13/13 unit tests passing

Co-Authored-By: Claude Sonnet 4.6 (1M context) <noreply@anthropic.com>
2026-03-14 22:36:25 -05:00

72 lines
1.9 KiB
JavaScript

import {onAbortedSignal} from '../utils/abort-signal.js';
import {sendAbort} from '../ipc/graceful.js';
import {killOnTimeout} from './kill.js';
// Validate the `gracefulCancel` option
export const validateGracefulCancel = ({gracefulCancel, cancelSignal, ipc, serialization}) => {
if (!gracefulCancel) {
return;
}
if (cancelSignal === undefined) {
throw new Error('The `cancelSignal` option must be defined when setting the `gracefulCancel` option.');
}
if (!ipc) {
throw new Error('The `ipc` option cannot be false when setting the `gracefulCancel` option.');
}
if (serialization === 'json') {
throw new Error('The `serialization` option cannot be \'json\' when setting the `gracefulCancel` option.');
}
};
// Send abort reason to the subprocess when aborting the `cancelSignal` option and `gracefulCancel` is `true`
export const throwOnGracefulCancel = ({
subprocess,
cancelSignal,
gracefulCancel,
forceKillAfterDelay,
context,
controller,
}) => gracefulCancel
? [sendOnAbort({
subprocess,
cancelSignal,
forceKillAfterDelay,
context,
controller,
})]
: [];
const sendOnAbort = async ({subprocess, cancelSignal, forceKillAfterDelay, context, controller: {signal}}) => {
await onAbortedSignal(cancelSignal, signal);
const reason = getReason(cancelSignal);
await sendAbort(subprocess, reason);
killOnTimeout({
kill: subprocess.kill,
forceKillAfterDelay,
context,
controllerSignal: signal,
});
context.terminationReason ??= 'gracefulCancel';
throw cancelSignal.reason;
};
// The default `reason` is a DOMException, which is not serializable with V8
// See https://github.com/nodejs/node/issues/53225
const getReason = ({reason}) => {
if (!(reason instanceof DOMException)) {
return reason;
}
const error = new Error(reason.message);
Object.defineProperty(error, 'stack', {
value: reason.stack,
enumerable: false,
configurable: true,
writable: true,
});
return error;
};