test(ql3): accept local cancellation live gate

This commit is contained in:
whyour
2026-08-12 20:22:41 +08:00
parent d85cd88c2d
commit bd0621c9f2
12 changed files with 1311 additions and 22 deletions
@@ -0,0 +1,706 @@
#!/usr/bin/env node
'use strict';
const crypto = require('node:crypto');
const fs = require('node:fs');
const http = require('node:http');
const net = require('node:net');
const path = require('node:path');
const { createRequire } = require('node:module');
const { spawn } = require('node:child_process');
const { DatabaseSync } = require('node:sqlite');
const TIMEOUT_MS = 45_000;
function fail(message) {
throw new Error(
`QingLong Local API cancellation scenario failed: ${message}`,
);
}
function options(argv) {
if (argv.length !== 3)
fail('usage: artifact-root evidence-root edge|standalone');
const [artifactRoot, evidenceRoot, profile] = argv;
for (const [value, label] of [
[artifactRoot, 'artifact root'],
[evidenceRoot, 'evidence root'],
]) {
if (!path.isAbsolute(value) || path.normalize(value) !== value) {
fail(`${label} must be absolute and normalized`);
}
}
if (!['edge', 'standalone'].includes(profile)) fail('profile is invalid');
return Object.freeze({ artifactRoot, evidenceRoot, profile });
}
function privateDirectory(directory) {
fs.mkdirSync(directory, { recursive: true, mode: 0o700 });
fs.chmodSync(directory, 0o700);
const stat = fs.lstatSync(directory);
if (
!stat.isDirectory() ||
stat.isSymbolicLink() ||
(stat.mode & 0o777) !== 0o700
) {
fail(`private directory is invalid: ${directory}`);
}
}
function privateJson(filePath, value) {
fs.writeFileSync(filePath, `${JSON.stringify(value, null, 2)}\n`, {
flag: 'wx',
mode: 0o600,
});
}
function procStartTicks(pid) {
const fields = fs.readFileSync(`/proc/${pid}/stat`, 'utf8').trim().split(' ');
const ticks = fields[21];
if (!/^[1-9][0-9]*$/.test(ticks ?? ''))
fail('process start ticks are invalid');
return ticks;
}
function sameProcessExists(pid, startTicks) {
try {
return procStartTicks(pid) === startTicks;
} catch (error) {
if (error?.code === 'ENOENT' || error?.code === 'ESRCH') return false;
throw error;
}
}
function rssBytes(pid) {
const status = fs.readFileSync(`/proc/${pid}/status`, 'utf8');
const match = /^VmRSS:\s+(\d+) kB$/m.exec(status);
if (!match) fail('process RSS is unavailable');
return Number(match[1]) * 1024;
}
function request(port, token, requestPath, values = {}) {
return new Promise((resolve, reject) => {
const outgoing = http.request(
{
host: '127.0.0.1',
port,
path: requestPath,
method: values.method ?? 'GET',
headers: {
authorization: `Bearer ${token}`,
connection: 'close',
...(values.headers ?? {}),
},
},
(response) => {
const chunks = [];
response.on('data', (chunk) => chunks.push(chunk));
response.on('end', () => {
try {
resolve({
statusCode: response.statusCode,
body: JSON.parse(Buffer.concat(chunks).toString('utf8')),
});
} catch (error) {
reject(error);
}
});
},
);
outgoing.once('error', reject);
if (values.body !== undefined) outgoing.write(values.body);
outgoing.end();
});
}
function reservePort() {
return new Promise((resolve, reject) => {
const server = net.createServer();
server.once('error', reject);
server.listen(0, '127.0.0.1', () => {
const address = server.address();
server.close((error) => {
if (error) reject(error);
else if (!address || typeof address === 'string') {
reject(new Error('dynamic loopback port is unavailable'));
} else resolve(address.port);
});
});
});
}
async function waitFor(probe, label) {
const deadline = Date.now() + TIMEOUT_MS;
let lastError;
while (Date.now() < deadline) {
try {
const value = await probe();
if (value) return value;
} catch (error) {
lastError = error;
}
await new Promise((resolve) => setTimeout(resolve, 100));
}
fail(`${label} did not converge${lastError ? `: ${lastError.message}` : ''}`);
}
function query(databasePath, sql, ...parameters) {
const database = new DatabaseSync(databasePath, {
readOnly: true,
timeout: 100,
});
try {
return database.prepare(sql).get(...parameters);
} finally {
database.close();
}
}
function insertTaskAndIdentity(
modules,
databasePath,
pepperKeyId,
pepper,
now,
) {
const {
apiCredentialSecretDigest,
createBuiltInTaskSpecSemanticRegistry,
createTaskDefinitionRecord,
compileLocalCommandTaskDefinition,
formatApiCredentialToken,
} = modules;
const credentialId = 'local-live-operator';
const subjectId = 'local-live-user';
const secret = crypto.randomBytes(32).toString('base64url');
const taskSemantics = createBuiltInTaskSpecSemanticRegistry();
const taskCommand = {
projectId: 'default',
taskId: 'live-cancellation-task',
expectedRevision: null,
mutationId: '019f8700-0000-7000-8000-000000000001',
name: 'Local API cancellation live task',
kind: 'command',
spec: {
schema: 'qinglong/command@v1',
config: {
command: {
kind: 'argv',
file: '/bin/sh',
args: ['-c', 'trap "exit 0" TERM INT; while :; do sleep 1; done'],
},
},
},
labels: {},
enabled: true,
occurredAtMs: now,
};
const definition = createTaskDefinitionRecord(
{
...taskCommand,
spec: taskSemantics.normalize({
projectId: taskCommand.projectId,
taskId: taskCommand.taskId,
kind: taskCommand.kind,
spec: taskCommand.spec,
}),
},
now,
);
const execution = compileLocalCommandTaskDefinition(
definition,
taskSemantics,
);
const database = new DatabaseSync(databasePath, { timeout: 100 });
try {
database.exec('PRAGMA foreign_keys = ON; BEGIN IMMEDIATE');
database
.prepare(
`INSERT INTO "QingLong3IdentitySubjects" (
"subject_type", "subject_id", "status", "version",
"created_at_ms", "updated_at_ms"
) VALUES ('user', ?, 'active', 1, ?, ?)`,
)
.run(subjectId, now, now);
database
.prepare(
`INSERT INTO "QingLong3ApiCredentials" (
"credential_id", "version", "state", "subject_type", "subject_id",
"secret_digest", "created_at_ms", "not_before_at_ms", "expires_at_ms"
) VALUES (?, 1, 'active', 'user', ?, ?, ?, ?, ?)`,
)
.run(
credentialId,
subjectId,
apiCredentialSecretDigest(pepper, credentialId, secret),
now,
now,
now + 3_600_000,
);
database
.prepare(
`INSERT INTO "QingLong3ApiCredentialPepperBindings" (
"credential_id", "credential_version", "pepper_key_id"
) VALUES (?, 1, ?)`,
)
.run(credentialId, pepperKeyId);
database
.prepare(
`INSERT INTO "QingLong3ProjectRoleBindings" (
"project_id", "subject_type", "subject_id", "version", "state",
"role", "mutation_id", "changed_by_type", "changed_by_id",
"created_at_ms"
) VALUES ('default', 'user', ?, 1, 'active', 'operator', ?, 'system',
'local-live-gate', ?)`,
)
.run(subjectId, 'local-live-role-binding', now);
database
.prepare(
`INSERT INTO "QingLong3TaskDefinitions" (
"project_id", "task_id", "current_revision", "created_at_ms",
"updated_at_ms"
) VALUES (?, ?, ?, ?, ?)`,
)
.run(
definition.projectId,
definition.taskId,
definition.revision,
now,
now,
);
database
.prepare(
`INSERT INTO "QingLong3TaskDefinitionRevisions" (
"project_id", "task_id", "revision", "mutation_id", "name",
"description", "kind", "spec_json", "labels_json", "enabled",
"content_digest", "created_at_ms"
) VALUES (?, ?, ?, ?, ?, NULL, ?, ?, ?, 1, ?, ?)`,
)
.run(
definition.projectId,
definition.taskId,
definition.revision,
definition.mutationId,
definition.name,
definition.kind,
JSON.stringify(definition.spec),
JSON.stringify(definition.labels),
definition.contentDigest,
now,
);
database
.prepare(
`INSERT INTO "QingLong3LocalExecutionContextRecipes" (
"context_ref", "environment_json", "content_digest", "created_at_ms"
) VALUES (?, ?, ?, ?)`,
)
.run(
execution.contextRecipe.contextRef,
JSON.stringify(execution.contextRecipe.environment),
execution.contextRecipe.contentDigest,
execution.contextRecipe.createdAtMs,
);
database
.prepare(
`INSERT INTO "QingLong3LocalTaskExecutionRevisions" (
"project_id", "task_id", "task_revision", "executor_type",
"command_json", "working_directory", "timeout_ms", "context_ref",
"content_digest", "created_at_ms"
) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`,
)
.run(
execution.executionRevision.projectId,
execution.executionRevision.taskId,
execution.executionRevision.taskRevision,
execution.executionRevision.executorType,
JSON.stringify(execution.executionRevision.command),
execution.executionRevision.workingDirectory ?? null,
execution.executionRevision.timeoutMs ?? null,
execution.executionRevision.contextRef,
execution.executionRevision.contentDigest,
execution.executionRevision.createdAtMs,
);
database.exec('COMMIT');
} catch (error) {
if (database.isTransaction) database.exec('ROLLBACK');
throw error;
} finally {
database.close();
}
return Object.freeze({
definition,
token: formatApiCredentialToken(credentialId, secret),
});
}
function startApi(executable, configPath) {
const child = spawn(process.execPath, [executable, '--config', configPath], {
stdio: ['ignore', 'pipe', 'pipe'],
env: { ...process.env, NODE_ENV: 'production' },
});
const events = [];
let stdout = '';
let stderr = '';
child.stdout.setEncoding('utf8');
child.stderr.setEncoding('utf8');
child.stdout.on('data', (chunk) => {
stdout += chunk;
while (stdout.includes('\n')) {
const index = stdout.indexOf('\n');
const line = stdout.slice(0, index);
stdout = stdout.slice(index + 1);
if (line) events.push(JSON.parse(line));
}
});
child.stderr.on('data', (chunk) => {
stderr = (stderr + chunk).slice(-16_384);
});
const exit = new Promise((resolve, reject) => {
child.once('error', reject);
child.once('exit', (code, signal) => resolve({ code, signal }));
});
return Object.freeze({ child, events, exit, stderr: () => stderr });
}
async function stopApi(active) {
active.child.kill('SIGTERM');
const outcome = await Promise.race([
active.exit,
new Promise((_, reject) =>
setTimeout(() => reject(new Error('API stop timeout')), 30_000),
),
]);
if (outcome.code !== 0 || outcome.signal !== null) {
fail(
`API process did not stop cleanly: ${JSON.stringify({
...outcome,
stderr: active.stderr(),
})}`,
);
}
return outcome;
}
async function main(argv = process.argv.slice(2)) {
const value = options(argv);
if (process.platform !== 'linux' || !fs.existsSync('/proc/self/stat')) {
fail('a real Linux /proc runtime is required');
}
privateDirectory(value.evidenceRoot);
const deploymentRoot = path.join(value.evidenceRoot, 'deployment');
for (const directory of [
deploymentRoot,
path.join(deploymentRoot, 'owner-peppers'),
path.join(deploymentRoot, 'receipts'),
path.join(deploymentRoot, 'artifacts'),
path.join(deploymentRoot, 'plugin-staging'),
path.join(deploymentRoot, 'plugin-activation'),
])
privateDirectory(directory);
const artifactRequire = createRequire(
path.join(value.artifactRoot, 'package.json'),
);
const { migrateLocalSqlitePath } = artifactRequire(
'@qinglong/local-sqlite/migration',
);
const { LocalOwnerPepperKeyringFileProvider, provisionLocalOwnerPepperKey } =
artifactRequire('@qinglong/local-owner-console/pepper-custody');
const { provisionLocalSecretKeyring } = artifactRequire(
'@qinglong/local-secret',
);
const tokenModule = artifactRequire(
'@qinglong/runtime-core/api-credential-token',
);
const definitionModule = artifactRequire(
'@qinglong/runtime-core/task-definition',
);
const compilerModule = artifactRequire(
'@qinglong/runtime-core/task-definition-execution-compiler',
);
const semanticModule = artifactRequire(
'@qinglong/runtime-core/task-spec-semantic',
);
const databasePath = path.join(deploymentRoot, 'qinglong3.sqlite');
const pepperKeyId = 'owner-v1';
const now = Date.now();
const pepperSummary = provisionLocalOwnerPepperKey({
keyringDirectory: path.join(deploymentRoot, 'owner-peppers'),
pepperKeyId,
});
await migrateLocalSqlitePath({ databasePath, profile: value.profile });
await provisionLocalSecretKeyring(
path.join(deploymentRoot, 'local-secret-keyring.json'),
);
const database = new DatabaseSync(databasePath);
try {
database
.prepare(
`INSERT INTO "QingLong3LocalOwnerPepperKeys" (
"pepper_key_id", "material_digest", "backup_digest", "state",
"version", "register_mutation_id", "activate_mutation_id",
"registered_at_ms", "activated_at_ms"
) VALUES (?, ?, ?, 'active', 2, ?, ?, ?, ?)`,
)
.run(
pepperKeyId,
pepperSummary.digest,
'b'.repeat(64),
'019f8700-0000-4000-8000-000000000002',
'019f8700-0000-4000-8000-000000000003',
now,
now,
);
database
.prepare(
`INSERT INTO "QingLong3LocalOwnerPepperActivations" (
"generation", "mutation_id", "expected_generation",
"previous_pepper_key_id", "active_pepper_key_id", "material_digest",
"backup_digest", "activated_at_ms"
) VALUES (1, ?, 0, NULL, ?, ?, ?, ?)`,
)
.run(
'019f8700-0000-4000-8000-000000000003',
pepperKeyId,
pepperSummary.digest,
'b'.repeat(64),
now,
);
} finally {
database.close();
}
const pepper = new LocalOwnerPepperKeyringFileProvider(
path.join(deploymentRoot, 'owner-peppers'),
).resolve(pepperKeyId).pepper;
const seeded = insertTaskAndIdentity(
{
...tokenModule,
...definitionModule,
...compilerModule,
...semanticModule,
},
databasePath,
pepperKeyId,
pepper,
now,
);
const port = await reservePort();
const applicationConfigPath = path.join(
deploymentRoot,
'local-application.json',
);
const apiConfigPath = path.join(deploymentRoot, 'local-api.json');
privateJson(applicationConfigPath, {
schema: 'qinglong/local-application-process@v2',
instanceId: `local-api-cancellation-${value.profile}`,
profile: value.profile,
storage: { mode: 'fresh', databasePath, busyTimeoutMs: 100 },
runtime: {
receiptRoot: path.join(deploymentRoot, 'receipts'),
artifactRoot: path.join(deploymentRoot, 'artifacts'),
secretKeyringPath: path.join(deploymentRoot, 'local-secret-keyring.json'),
},
pluginPackages: {
stagingRoot: path.join(deploymentRoot, 'plugin-staging'),
activationRoot: path.join(deploymentRoot, 'plugin-activation'),
recoverySource: { mode: 'disabled' },
pageSize: value.profile === 'edge' ? 4 : 16,
maxPages: 1,
taskPublicationPageSize: value.profile === 'edge' ? 4 : 16,
taskPublicationMaxPages: 1,
},
ai: { deployment: 'excluded' },
});
privateJson(apiConfigPath, {
schema: 'qinglong/local-api-process@v1',
deploymentRoot,
applicationConfigFilePath: applicationConfigPath,
ownerPepperKeyringDirectory: path.join(deploymentRoot, 'owner-peppers'),
listener: { host: '127.0.0.1', port },
});
const executable = path.join(
value.artifactRoot,
'node_modules/@qinglong/local-api/dist/cli.js',
);
let active = startApi(executable, apiConfigPath);
try {
await waitFor(
() => active.events.some((event) => event.event === 'listening'),
'Local API listener',
);
const startBody = JSON.stringify({
schema: 'qinglong/task-start@v1',
mutationId: '019f8700-0000-7000-8000-000000000004',
expectedRevision: seeded.definition.revision,
expectedContentDigest: seeded.definition.contentDigest,
});
const started = await request(
port,
seeded.token,
'/api/v3/projects/default/tasks/live-cancellation-task/runs',
{
method: 'POST',
headers: {
'content-type': 'application/json',
'content-length': String(Buffer.byteLength(startBody)),
},
body: startBody,
},
);
if (started.statusCode !== 202 || started.body.status !== 'accepted') {
fail(`task start was rejected: ${JSON.stringify(started)}`);
}
const running = await waitFor(() => {
const row = query(
databasePath,
`SELECT run.status, attempt.status AS attemptStatus, attempt.pid
FROM Runs AS run JOIN RunAttempts AS attempt ON attempt.run_id = run.id
WHERE run.id = ?`,
started.body.runId,
);
return row?.status === 'running' &&
row?.attemptStatus === 'running' &&
row?.pid
? row
: null;
}, 'task process start');
const taskPid = Number(running.pid);
const taskStartTicks = procStartTicks(taskPid);
const apiRssBytes = rssBytes(active.child.pid);
const cancellationBody = JSON.stringify({
schema: 'qinglong/run-cancellation@v1',
mutationId: 'local-live-cancellation-1',
});
const cancellationPath = `/api/v3/projects/default/runs/${started.body.runId}/cancellation`;
const requestOptions = {
method: 'POST',
headers: {
'content-type': 'application/json',
'content-length': String(Buffer.byteLength(cancellationBody)),
},
body: cancellationBody,
};
const accepted = await request(
port,
seeded.token,
cancellationPath,
requestOptions,
);
const replay = await request(
port,
seeded.token,
cancellationPath,
requestOptions,
);
if (accepted.statusCode !== 202 || accepted.body.status !== 'accepted') {
fail(`cancellation was rejected: ${JSON.stringify(accepted)}`);
}
if (
replay.statusCode !== 200 ||
replay.body.status !== 'already_requested'
) {
fail(`cancellation replay drifted: ${JSON.stringify(replay)}`);
}
const terminal = await waitFor(() => {
const row = query(
databasePath,
`SELECT run.status, attempt.status AS attemptStatus
FROM Runs AS run JOIN RunAttempts AS attempt ON attempt.run_id = run.id
WHERE run.id = ?`,
started.body.runId,
);
return row?.status === 'cancelled' && row?.attemptStatus === 'cancelled'
? row
: null;
}, 'durable cancellation');
await waitFor(
() => !sameProcessExists(taskPid, taskStartTicks),
'task process identity exit',
);
await stopApi(active);
active = startApi(executable, apiConfigPath);
await waitFor(
() => active.events.some((event) => event.event === 'listening'),
'restarted Local API listener',
);
const observed = await request(
port,
seeded.token,
`/api/v3/projects/default/runs/${started.body.runId}`,
);
if (
observed.statusCode !== 200 ||
observed.body.run.status !== 'cancelled'
) {
fail(`restart observation drifted: ${JSON.stringify(observed)}`);
}
await stopApi(active);
const facts = query(
databasePath,
`SELECT
(SELECT COUNT(*) FROM RunEvents WHERE run_id = ? AND type = 'run.cancel_requested') AS cancelEvents,
(SELECT COUNT(*) FROM RunEvents WHERE run_id = ? AND type = 'run.cancelled') AS cancelledEvents,
(SELECT COUNT(*) FROM QingLong3SecurityAuditEvents WHERE operation_id = 'run.cancel' AND outcome = 'allowed') AS cancelAudits,
(SELECT integrity_check FROM pragma_integrity_check LIMIT 1) AS integrity`,
started.body.runId,
started.body.runId,
);
if (
facts.cancelEvents !== 1 ||
facts.cancelledEvents !== 1 ||
facts.cancelAudits !== 2 ||
facts.integrity !== 'ok'
)
fail(`durable facts drifted: ${JSON.stringify(facts)}`);
const report = {
schemaVersion: 1,
profile: value.profile,
platform: { os: 'linux', architecture: process.arch, procfs: true },
resourceEnvelope: {
memoryBytes:
value.profile === 'edge' ? 128 * 1024 * 1024 : 256 * 1024 * 1024,
pids: value.profile === 'edge' ? 64 : 256,
apiRssBytes,
},
observations: {
taskStartAccepted: true,
cancellationAccepted: true,
exactReplay: true,
durableIntentEvents: facts.cancelEvents,
durableCancellationEvents: facts.cancelledEvents,
durableAllowedAudits: facts.cancelAudits,
processIdentityObserved: true,
processIdentityGone: !sameProcessExists(taskPid, taskStartTicks),
restartObservedCancelled: true,
sqliteIntegrity: facts.integrity,
},
qualification: {
evidenceClass: 'linux_virtualized_live_contract',
physicalDevice: false,
passed: true,
},
compatible: terminal.status === 'cancelled',
};
privateJson(path.join(value.evidenceRoot, 'report.json'), report);
process.stdout.write(`${JSON.stringify(report)}\n`);
} finally {
if (active.child.exitCode === null && active.child.signalCode === null) {
active.child.kill('SIGKILL');
await active.exit.catch(() => undefined);
}
}
}
if (require.main === module) {
main().catch((error) => {
process.stderr.write(
`${
error instanceof Error ? error.stack || error.message : String(error)
}\n`,
);
process.exitCode = 1;
});
}
module.exports = { options };