faastjs
Version:
Serverless batch computing made simple.
226 lines • 31 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.costSnapshot = exports.localPacker = exports.logUrl = exports.LocalImpl = exports.defaults = exports.defaultGcWorker = void 0;
const tslib_1 = require("tslib");
const child_process_1 = tslib_1.__importDefault(require("child_process"));
const fs_extra_1 = require("fs-extra");
const os_1 = require("os");
const path_1 = require("path");
const util_1 = require("util");
const cost_1 = require("../cost");
const log_1 = require("../log");
const packer_1 = require("../packer");
const provider_1 = require("../provider");
const shared_1 = require("../shared");
const throttle_1 = require("../throttle");
const wrapper_1 = require("../wrapper");
const localTrampolineFactory = tslib_1.__importStar(require("./local-trampoline"));
const exec = (0, util_1.promisify)(child_process_1.default.exec);
function defaultGcWorker(dir) {
return (0, fs_extra_1.remove)(dir);
}
exports.defaultGcWorker = defaultGcWorker;
exports.defaults = {
...provider_1.commonDefaults,
concurrency: 10,
memorySize: 512,
_gcWorker: defaultGcWorker
};
exports.LocalImpl = {
name: "local",
initialize,
defaults: exports.defaults,
cleanup,
costSnapshot,
logUrl,
invoke,
poll,
responseQueueId
};
async function initialize(serverModule, nonce, options) {
const wrappers = [];
const { gc, retentionInDays, _gcWorker: gcWorker } = options;
let gcPromise;
if (gc === "auto" || gc === "force") {
gcPromise = collectGarbage(gcWorker, retentionInDays);
}
const tempDir = (0, path_1.join)((0, os_1.tmpdir)(), "faast", nonce);
log_1.log.info(`tempDir: ${tempDir} [${options.description}]`);
await (0, fs_extra_1.mkdirp)(tempDir);
const logDir = (0, path_1.join)(tempDir, "logs");
await (0, fs_extra_1.mkdir)(logDir);
const url = `file://${logDir}`;
log_1.log.info(`logURL: ${url}`);
const { childProcess, timeout, env, validateSerialization } = options;
if (!childProcess) {
process.env = { ...process.env, ...env };
}
const { wrapperVerbose } = options.debugOptions;
const getWrapperInfo = async () => {
const idleWrapper = wrappers.find(w => w.wrapper.selected === false);
if (idleWrapper) {
idleWrapper.wrapper.selected = true;
return idleWrapper;
}
let logStream;
let childlog = (msg) => {
if (logStream.writable) {
logStream.write(msg);
logStream.write("\n");
}
else {
log_1.log.provider(`WARNING: childlog not writable: ${msg}`);
}
};
const logFile = (0, path_1.join)(logDir, `${wrappers.length}.log`);
try {
log_1.log.info(`Creating write stream ${logFile}`);
logStream = (0, fs_extra_1.createWriteStream)(logFile);
}
catch (err) {
log_1.log.warn(`ERROR: Could not create log`);
log_1.log.warn(err);
childlog = console.log;
}
const childProcessMemoryLimitMb = options.childProcessMemoryMb;
const wrapperOptions2 = {
wrapperLog: childlog,
childProcess,
childProcessMemoryLimitMb,
childProcessTimeoutMs: timeout * 1000 - (childProcess ? 50 : 0),
childProcessEnvironment: env,
childDir: tempDir,
wrapperVerbose: wrapperVerbose || log_1.log.provider.enabled,
validateSerialization
};
const wrapper = new wrapper_1.Wrapper(await import(serverModule), wrapperOptions2);
wrapper.selected = true;
const rv = { wrapper, logUrl: `file://${logFile}`, logStream };
wrappers.push(rv);
return rv;
};
const packerResult = await localPacker(serverModule, options, { wrapperVerbose }, `faast-${nonce}`);
await (0, packer_1.unzipInDir)(tempDir, packerResult.archive);
if (options.packageJson) {
log_1.log.info(`Running 'npm install'`);
await exec("npm install --no-package-lock", { cwd: tempDir }).then(x => {
log_1.log.info(x.stdout);
if (x.stderr) {
log_1.log.warn(x.stderr);
}
});
}
return {
executors: wrappers,
getExecutor: getWrapperInfo,
tempDir,
logUrl: url,
gcPromise,
queue: new throttle_1.AsyncQueue(),
options
};
}
function logUrl(state) {
return state.logUrl;
}
exports.logUrl = logUrl;
async function localPacker(functionModule, options, wrapperOptions, FunctionName) {
return (0, packer_1.packer)(localTrampolineFactory, functionModule, options, wrapperOptions, FunctionName);
}
exports.localPacker = localPacker;
async function invoke(state, call, _) {
const {} = state;
const startTime = Date.now();
const { wrapper, logUrl: url } = await state.getExecutor();
await wrapper
.execute({ call, startTime, logUrl: url }, { onMessage: async (msg) => state.queue.enqueue(msg) })
.finally(() => (wrapper.selected = false));
}
async function poll(state, cancel) {
const message = await Promise.race([state.queue.next(), cancel]);
if (!message) {
return { Messages: [] };
}
return { Messages: [message] };
}
function responseQueueId(_state) {
return "<none>";
}
async function cleanup(state, options) {
log_1.log.info(`local cleanup starting.`);
await Promise.all(state.executors.map(e => e.wrapper.stop()));
await Promise.all(state.executors.map(e => new Promise(resolve => e.logStream?.end(resolve))));
state.executors = [];
if (state.gcPromise) {
await state.gcPromise;
}
if (options.deleteResources) {
const { tempDir } = state;
const pattern = new RegExp(`/faast/${shared_1.uuidv4Pattern}$`);
if (tempDir.match(pattern) && (await (0, fs_extra_1.pathExists)(tempDir))) {
log_1.log.info(`Deleting temp dir ${tempDir}`);
await (0, fs_extra_1.remove)(tempDir);
}
}
log_1.log.info(`local cleanup done.`);
}
let garbageCollectorRunning = false;
async function collectGarbage(gcWorker, retentionInDays) {
if (gcWorker === defaultGcWorker) {
if (garbageCollectorRunning) {
return;
}
garbageCollectorRunning = true;
}
const tmp = (0, path_1.join)((0, os_1.tmpdir)(), "faast");
log_1.log.gc(tmp);
try {
const dir = await (0, fs_extra_1.readdir)(tmp);
const pattern = new RegExp(`^${shared_1.uuidv4Pattern}$`);
for (const entry of dir) {
if (entry.match(pattern)) {
const faastDir = (0, path_1.join)(tmp, entry);
try {
const stats = await (0, fs_extra_1.stat)(faastDir);
if ((0, shared_1.hasExpired)(stats.atimeMs, retentionInDays)) {
log_1.log.gc(faastDir);
await gcWorker(faastDir);
}
}
catch (err) { }
}
}
}
catch (err) {
log_1.log.gc(err);
}
finally {
if (gcWorker === defaultGcWorker) {
garbageCollectorRunning = false;
}
}
}
async function costSnapshot(state, stats) {
const billedTimeStats = stats.estimatedBilledTime;
const seconds = (billedTimeStats.mean / 1000) * billedTimeStats.samples || 0;
const costMetrics = [];
const functionCallDuration = new cost_1.CostMetric({
name: "functionCallDuration",
pricing: 0,
unit: "second",
measured: seconds,
informationalOnly: true
});
costMetrics.push(functionCallDuration);
const functionCallRequests = new cost_1.CostMetric({
name: "functionCallRequests",
pricing: 0,
measured: stats.invocations,
unit: "request",
informationalOnly: true
});
costMetrics.push(functionCallRequests);
return new cost_1.CostSnapshot("local", state.options, stats, costMetrics);
}
exports.costSnapshot = costSnapshot;
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"local-faast.js","sourceRoot":"","sources":["../../../src/local/local-faast.ts"],"names":[],"mappings":";;;;AAAA,0EAAgC;AAChC,uCAQkB;AAClB,2BAA4B;AAC5B,+BAA4B;AAE5B,+BAAiC;AACjC,kCAAmD;AACnD,gCAA6B;AAC7B,sCAA6D;AAC7D,0CASqB;AACrB,sCAAsD;AACtD,0CAAyC;AACzC,wCAAmE;AACnE,mFAA6D;AAE7D,MAAM,IAAI,GAAG,IAAA,gBAAS,EAAC,uBAAG,CAAC,IAAI,CAAC,CAAC;AAsCjC,SAAgB,eAAe,CAAC,GAAW;IACvC,OAAO,IAAA,iBAAM,EAAC,GAAG,CAAC,CAAC;AACvB,CAAC;AAFD,0CAEC;AAEY,QAAA,QAAQ,GAA2B;IAC5C,GAAG,yBAAc;IACjB,WAAW,EAAE,EAAE;IACf,UAAU,EAAE,GAAG;IACf,SAAS,EAAE,eAAe;CAC7B,CAAC;AAEW,QAAA,SAAS,GAA2C;IAC7D,IAAI,EAAE,OAAO;IACb,UAAU;IACV,QAAQ,EAAR,gBAAQ;IACR,OAAO;IACP,YAAY;IACZ,MAAM;IACN,MAAM;IACN,IAAI;IACJ,eAAe;CAClB,CAAC;AAEF,KAAK,UAAU,UAAU,CACrB,YAAoB,EACpB,KAAW,EACX,OAA+B;IAE/B,MAAM,QAAQ,GAAe,EAAE,CAAC;IAChC,MAAM,EAAE,EAAE,EAAE,eAAe,EAAE,SAAS,EAAE,QAAQ,EAAE,GAAG,OAAO,CAAC;IAE7D,IAAI,SAAS,CAAC;IACd,IAAI,EAAE,KAAK,MAAM,IAAI,EAAE,KAAK,OAAO,EAAE,CAAC;QAClC,SAAS,GAAG,cAAc,CAAC,QAAQ,EAAE,eAAgB,CAAC,CAAC;IAC3D,CAAC;IACD,MAAM,OAAO,GAAG,IAAA,WAAI,EAAC,IAAA,WAAM,GAAE,EAAE,OAAO,EAAE,KAAK,CAAC,CAAC;IAC/C,SAAG,CAAC,IAAI,CAAC,YAAY,OAAO,KAAK,OAAO,CAAC,WAAW,GAAG,CAAC,CAAC;IACzD,MAAM,IAAA,iBAAM,EAAC,OAAO,CAAC,CAAC;IACtB,MAAM,MAAM,GAAG,IAAA,WAAI,EAAC,OAAO,EAAE,MAAM,CAAC,CAAC;IACrC,MAAM,IAAA,gBAAK,EAAC,MAAM,CAAC,CAAC;IACpB,MAAM,GAAG,GAAG,UAAU,MAAM,EAAE,CAAC;IAE/B,SAAG,CAAC,IAAI,CAAC,WAAW,GAAG,EAAE,CAAC,CAAC;IAE3B,MAAM,EAAE,YAAY,EAAE,OAAO,EAAE,GAAG,EAAE,qBAAqB,EAAE,GAAG,OAAO,CAAC;IAEtE,IAAI,CAAC,YAAY,EAAE,CAAC;QAChB,OAAO,CAAC,GAAG,GAAG,EAAE,GAAG,OAAO,CAAC,GAAG,EAAE,GAAG,GAAG,EAAE,CAAC;IAC7C,CAAC;IACD,MAAM,EAAE,cAAc,EAAE,GAAG,OAAO,CAAC,YAAY,CAAC;IAChD,MAAM,cAAc,GAAG,KAAK,IAAI,EAAE;QAC9B,MAAM,WAAW,GAAG,QAAQ,CAAC,IAAI,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,OAAO,CAAC,QAAQ,KAAK,KAAK,CAAC,CAAC;QACrE,IAAI,WAAW,EAAE,CAAC;YACd,WAAW,CAAC,OAAO,CAAC,QAAQ,GAAG,IAAI,CAAC;YACpC,OAAO,WAAW,CAAC;QACvB,CAAC;QACD,IAAI,SAAoB,CAAC;QACzB,IAAI,QAAQ,GAAG,CAAC,GAAW,EAAE,EAAE;YAC3B,IAAI,SAAS,CAAC,QAAQ,EAAE,CAAC;gBACrB,SAAS,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;gBACrB,SAAS,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC;YAC1B,CAAC;iBAAM,CAAC;gBACJ,SAAG,CAAC,QAAQ,CAAC,mCAAmC,GAAG,EAAE,CAAC,CAAC;YAC3D,CAAC;QACL,CAAC,CAAC;QACF,MAAM,OAAO,GAAG,IAAA,WAAI,EAAC,MAAM,EAAE,GAAG,QAAQ,CAAC,MAAM,MAAM,CAAC,CAAC;QAEvD,IAAI,CAAC;YACD,SAAG,CAAC,IAAI,CAAC,yBAAyB,OAAO,EAAE,CAAC,CAAC;YAC7C,SAAS,GAAG,IAAA,4BAAiB,EAAC,OAAO,CAAC,CAAC;QAC3C,CAAC;QAAC,OAAO,GAAQ,EAAE,CAAC;YAChB,SAAG,CAAC,IAAI,CAAC,6BAA6B,CAAC,CAAC;YACxC,SAAG,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;YACd,QAAQ,GAAG,OAAO,CAAC,GAAG,CAAC;QAC3B,CAAC;QACD,MAAM,yBAAyB,GAAG,OAAO,CAAC,oBAAoB,CAAC;QAC/D,MAAM,eAAe,GAA6B;YAC9C,UAAU,EAAE,QAAQ;YACpB,YAAY;YACZ,yBAAyB;YACzB,qBAAqB,EAAE,OAAO,GAAG,IAAI,GAAG,CAAC,YAAY,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC,CAAC;YAC/D,uBAAuB,EAAE,GAAG;YAC5B,QAAQ,EAAE,OAAO;YACjB,cAAc,EAAE,cAAc,IAAI,SAAG,CAAC,QAAQ,CAAC,OAAO;YACtD,qBAAqB;SACxB,CAAC;QACF,MAAM,OAAO,GAAG,IAAI,iBAAO,CAAC,MAAM,MAAM,CAAC,YAAY,CAAC,EAAE,eAAe,CAAC,CAAC;QACzE,OAAO,CAAC,QAAQ,GAAG,IAAI,CAAC;QACxB,MAAM,EAAE,GAAG,EAAE,OAAO,EAAE,MAAM,EAAE,UAAU,OAAO,EAAE,EAAE,SAAS,EAAE,CAAC;QAC/D,QAAQ,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC;QAClB,OAAO,EAAE,CAAC;IACd,CAAC,CAAC;IAEF,MAAM,YAAY,GAAG,MAAM,WAAW,CAClC,YAAY,EACZ,OAAO,EACP,EAAE,cAAc,EAAE,EAClB,SAAS,KAAK,EAAE,CACnB,CAAC;IAEF,MAAM,IAAA,mBAAU,EAAC,OAAO,EAAE,YAAY,CAAC,OAAO,CAAC,CAAC;IAChD,IAAI,OAAO,CAAC,WAAW,EAAE,CAAC;QACtB,SAAG,CAAC,IAAI,CAAC,uBAAuB,CAAC,CAAC;QAElC,MAAM,IAAI,CAAC,+BAA+B,EAAE,EAAE,GAAG,EAAE,OAAO,EAAE,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,EAAE;YACnE,SAAG,CAAC,IAAI,CAAC,CAAC,CAAC,MAAM,CAAC,CAAC;YACnB,IAAI,CAAC,CAAC,MAAM,EAAE,CAAC;gBACX,SAAG,CAAC,IAAI,CAAC,CAAC,CAAC,MAAM,CAAC,CAAC;YACvB,CAAC;QACL,CAAC,CAAC,CAAC;IACP,CAAC;IAED,OAAO;QACH,SAAS,EAAE,QAAQ;QACnB,WAAW,EAAE,cAAc;QAC3B,OAAO;QACP,MAAM,EAAE,GAAG;QACX,SAAS;QACT,KAAK,EAAE,IAAI,qBAAU,EAAE;QACvB,OAAO;KACV,CAAC;AACN,CAAC;AAED,SAAgB,MAAM,CAAC,KAAiB;IACpC,OAAO,KAAK,CAAC,MAAM,CAAC;AACxB,CAAC;AAFD,wBAEC;AAEM,KAAK,UAAU,WAAW,CAC7B,cAAsB,EACtB,OAAsB,EACtB,cAA8B,EAC9B,YAAoB;IAEpB,OAAO,IAAA,eAAM,EACT,sBAAsB,EACtB,cAAc,EACd,OAAO,EACP,cAAc,EACd,YAAY,CACf,CAAC;AACN,CAAC;AAbD,kCAaC;AAED,KAAK,UAAU,MAAM,CACjB,KAAiB,EACjB,IAAkB,EAClB,CAAgB;IAEhB,MAAM,EAAE,GAAG,KAAK,CAAC;IACjB,MAAM,SAAS,GAAG,IAAI,CAAC,GAAG,EAAE,CAAC;IAC7B,MAAM,EAAE,OAAO,EAAE,MAAM,EAAE,GAAG,EAAE,GAAG,MAAM,KAAK,CAAC,WAAW,EAAE,CAAC;IAC3D,MAAM,OAAO;SACR,OAAO,CACJ,EAAE,IAAI,EAAE,SAAS,EAAE,MAAM,EAAE,GAAG,EAAE,EAChC,EAAE,SAAS,EAAE,KAAK,EAAC,GAAG,EAAC,EAAE,CAAC,KAAK,CAAC,KAAK,CAAC,OAAO,CAAC,GAAG,CAAC,EAAE,CACvD;SACA,OAAO,CAAC,GAAG,EAAE,CAAC,CAAC,OAAO,CAAC,QAAQ,GAAG,KAAK,CAAC,CAAC,CAAC;AACnD,CAAC;AAED,KAAK,UAAU,IAAI,CAAC,KAAiB,EAAE,MAAqB;IACxD,MAAM,OAAO,GAAG,MAAM,OAAO,CAAC,IAAI,CAAC,CAAC,KAAK,CAAC,KAAK,CAAC,IAAI,EAAE,EAAE,MAAM,CAAC,CAAC,CAAC;IACjE,IAAI,CAAC,OAAO,EAAE,CAAC;QACX,OAAO,EAAE,QAAQ,EAAE,EAAE,EAAE,CAAC;IAC5B,CAAC;IACD,OAAO,EAAE,QAAQ,EAAE,CAAC,OAAO,CAAC,EAAE,CAAC;AACnC,CAAC;AAED,SAAS,eAAe,CAAC,MAAkB;IACvC,OAAO,QAAQ,CAAC;AACpB,CAAC;AAED,KAAK,UAAU,OAAO,CAAC,KAAiB,EAAE,OAAuB;IAC7D,SAAG,CAAC,IAAI,CAAC,yBAAyB,CAAC,CAAC;IAEpC,MAAM,OAAO,CAAC,GAAG,CAAC,KAAK,CAAC,SAAS,CAAC,GAAG,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,OAAO,CAAC,IAAI,EAAE,CAAC,CAAC,CAAC;IAC9D,MAAM,OAAO,CAAC,GAAG,CACb,KAAK,CAAC,SAAS,CAAC,GAAG,CAAC,CAAC,CAAC,EAAE,CAAC,IAAI,OAAO,CAAC,OAAO,CAAC,EAAE,CAAC,CAAC,CAAC,SAAS,EAAE,GAAG,CAAC,OAAO,CAAC,CAAC,CAAC,CAC9E,CAAC;IACF,KAAK,CAAC,SAAS,GAAG,EAAE,CAAC;IACrB,IAAI,KAAK,CAAC,SAAS,EAAE,CAAC;QAClB,MAAM,KAAK,CAAC,SAAS,CAAC;IAC1B,CAAC;IAED,IAAI,OAAO,CAAC,eAAe,EAAE,CAAC;QAC1B,MAAM,EAAE,OAAO,EAAE,GAAG,KAAK,CAAC;QAC1B,MAAM,OAAO,GAAG,IAAI,MAAM,CAAC,UAAU,sBAAa,GAAG,CAAC,CAAC;QACvD,IAAI,OAAO,CAAC,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,MAAM,IAAA,qBAAU,EAAC,OAAO,CAAC,CAAC,EAAE,CAAC;YACxD,SAAG,CAAC,IAAI,CAAC,qBAAqB,OAAO,EAAE,CAAC,CAAC;YACzC,MAAM,IAAA,iBAAM,EAAC,OAAO,CAAC,CAAC;QAC1B,CAAC;IACL,CAAC;IACD,SAAG,CAAC,IAAI,CAAC,qBAAqB,CAAC,CAAC;AACpC,CAAC;AAED,IAAI,uBAAuB,GAAG,KAAK,CAAC;AAEpC,KAAK,UAAU,cAAc,CACzB,QAAwC,EACxC,eAAuB;IAEvB,IAAI,QAAQ,KAAK,eAAe,EAAE,CAAC;QAC/B,IAAI,uBAAuB,EAAE,CAAC;YAC1B,OAAO;QACX,CAAC;QACD,uBAAuB,GAAG,IAAI,CAAC;IACnC,CAAC;IACD,MAAM,GAAG,GAAG,IAAA,WAAI,EAAC,IAAA,WAAM,GAAE,EAAE,OAAO,CAAC,CAAC;IACpC,SAAG,CAAC,EAAE,CAAC,GAAG,CAAC,CAAC;IACZ,IAAI,CAAC;QACD,MAAM,GAAG,GAAG,MAAM,IAAA,kBAAO,EAAC,GAAG,CAAC,CAAC;QAC/B,MAAM,OAAO,GAAG,IAAI,MAAM,CAAC,IAAI,sBAAa,GAAG,CAAC,CAAC;QACjD,KAAK,MAAM,KAAK,IAAI,GAAG,EAAE,CAAC;YACtB,IAAI,KAAK,CAAC,KAAK,CAAC,OAAO,CAAC,EAAE,CAAC;gBACvB,MAAM,QAAQ,GAAG,IAAA,WAAI,EAAC,GAAG,EAAE,KAAK,CAAC,CAAC;gBAClC,IAAI,CAAC;oBACD,MAAM,KAAK,GAAG,MAAM,IAAA,eAAI,EAAC,QAAQ,CAAC,CAAC;oBACnC,IAAI,IAAA,mBAAU,EAAC,KAAK,CAAC,OAAO,EAAE,eAAe,CAAC,EAAE,CAAC;wBAC7C,SAAG,CAAC,EAAE,CAAC,QAAQ,CAAC,CAAC;wBACjB,MAAM,QAAQ,CAAC,QAAQ,CAAC,CAAC;oBAC7B,CAAC;gBACL,CAAC;gBAAC,OAAO,GAAQ,EAAE,CAAC,CAAA,CAAC;YACzB,CAAC;QACL,CAAC;IACL,CAAC;IAAC,OAAO,GAAQ,EAAE,CAAC;QAChB,SAAG,CAAC,EAAE,CAAC,GAAG,CAAC,CAAC;IAChB,CAAC;YAAS,CAAC;QACP,IAAI,QAAQ,KAAK,eAAe,EAAE,CAAC;YAC/B,uBAAuB,GAAG,KAAK,CAAC;QACpC,CAAC;IACL,CAAC;AACL,CAAC;AAEM,KAAK,UAAU,YAAY,CAAC,KAAiB,EAAE,KAAoB;IACtE,MAAM,eAAe,GAAG,KAAK,CAAC,mBAAmB,CAAC;IAClD,MAAM,OAAO,GAAG,CAAC,eAAe,CAAC,IAAI,GAAG,IAAI,CAAC,GAAG,eAAe,CAAC,OAAO,IAAI,CAAC,CAAC;IAE7E,MAAM,WAAW,GAAiB,EAAE,CAAC;IACrC,MAAM,oBAAoB,GAAG,IAAI,iBAAU,CAAC;QACxC,IAAI,EAAE,sBAAsB;QAC5B,OAAO,EAAE,CAAC;QACV,IAAI,EAAE,QAAQ;QACd,QAAQ,EAAE,OAAO;QACjB,iBAAiB,EAAE,IAAI;KAC1B,CAAC,CAAC;IACH,WAAW,CAAC,IAAI,CAAC,oBAAoB,CAAC,CAAC;IAEvC,MAAM,oBAAoB,GAAG,IAAI,iBAAU,CAAC;QACxC,IAAI,EAAE,sBAAsB;QAC5B,OAAO,EAAE,CAAC;QACV,QAAQ,EAAE,KAAK,CAAC,WAAW;QAC3B,IAAI,EAAE,SAAS;QACf,iBAAiB,EAAE,IAAI;KAC1B,CAAC,CAAC;IACH,WAAW,CAAC,IAAI,CAAC,oBAAoB,CAAC,CAAC;IACvC,OAAO,IAAI,mBAAY,CAAC,OAAO,EAAE,KAAK,CAAC,OAAO,EAAE,KAAK,EAAE,WAAW,CAAC,CAAC;AACxE,CAAC;AAvBD,oCAuBC","sourcesContent":["import sys from \"child_process\";\nimport {\n    createWriteStream,\n    mkdir,\n    mkdirp,\n    pathExists,\n    readdir,\n    remove,\n    stat\n} from \"fs-extra\";\nimport { tmpdir } from \"os\";\nimport { join } from \"path\";\nimport { Writable } from \"stream\";\nimport { promisify } from \"util\";\nimport { CostMetric, CostSnapshot } from \"../cost\";\nimport { log } from \"../log\";\nimport { packer, PackerResult, unzipInDir } from \"../packer\";\nimport {\n    CleanupOptions,\n    commonDefaults,\n    CommonOptions,\n    FunctionStats,\n    Message,\n    PollResult,\n    ProviderImpl,\n    UUID\n} from \"../provider\";\nimport { hasExpired, uuidv4Pattern } from \"../shared\";\nimport { AsyncQueue } from \"../throttle\";\nimport { FunctionCall, Wrapper, WrapperOptions } from \"../wrapper\";\nimport * as localTrampolineFactory from \"./local-trampoline\";\n\nconst exec = promisify(sys.exec);\n\ninterface Executor {\n    wrapper: Wrapper;\n    logUrl: string;\n    logStream?: Writable;\n}\n\n/**\n * @public\n */\nexport interface LocalState {\n    /** @internal */\n    executors: Executor[];\n    /** @internal */\n    getExecutor: () => Promise<Executor>;\n    /** The temporary directory where the local function is deployed. */\n    tempDir: string;\n    /** The file:// URL for the local function log file directory.  */\n    logUrl: string;\n    /** @internal */\n    gcPromise?: Promise<void>;\n    /** @internal */\n    queue: AsyncQueue<Message>;\n    /** Options used to initialize the local function. */\n    options: Required<LocalOptions>;\n}\n\n/**\n * Local provider options for {@link faastLocal}.\n *\n * @public\n */\nexport interface LocalOptions extends CommonOptions {\n    /** @internal */\n    _gcWorker?: (tempdir: string) => Promise<void>;\n}\n\nexport function defaultGcWorker(dir: string) {\n    return remove(dir);\n}\n\nexport const defaults: Required<LocalOptions> = {\n    ...commonDefaults,\n    concurrency: 10,\n    memorySize: 512,\n    _gcWorker: defaultGcWorker\n};\n\nexport const LocalImpl: ProviderImpl<LocalOptions, LocalState> = {\n    name: \"local\",\n    initialize,\n    defaults,\n    cleanup,\n    costSnapshot,\n    logUrl,\n    invoke,\n    poll,\n    responseQueueId\n};\n\nasync function initialize(\n    serverModule: string,\n    nonce: UUID,\n    options: Required<LocalOptions>\n): Promise<LocalState> {\n    const wrappers: Executor[] = [];\n    const { gc, retentionInDays, _gcWorker: gcWorker } = options;\n\n    let gcPromise;\n    if (gc === \"auto\" || gc === \"force\") {\n        gcPromise = collectGarbage(gcWorker, retentionInDays!);\n    }\n    const tempDir = join(tmpdir(), \"faast\", nonce);\n    log.info(`tempDir: ${tempDir} [${options.description}]`);\n    await mkdirp(tempDir);\n    const logDir = join(tempDir, \"logs\");\n    await mkdir(logDir);\n    const url = `file://${logDir}`;\n\n    log.info(`logURL: ${url}`);\n\n    const { childProcess, timeout, env, validateSerialization } = options;\n\n    if (!childProcess) {\n        process.env = { ...process.env, ...env };\n    }\n    const { wrapperVerbose } = options.debugOptions;\n    const getWrapperInfo = async () => {\n        const idleWrapper = wrappers.find(w => w.wrapper.selected === false);\n        if (idleWrapper) {\n            idleWrapper.wrapper.selected = true;\n            return idleWrapper;\n        }\n        let logStream!: Writable;\n        let childlog = (msg: string) => {\n            if (logStream.writable) {\n                logStream.write(msg);\n                logStream.write(\"\\n\");\n            } else {\n                log.provider(`WARNING: childlog not writable: ${msg}`);\n            }\n        };\n        const logFile = join(logDir, `${wrappers.length}.log`);\n\n        try {\n            log.info(`Creating write stream ${logFile}`);\n            logStream = createWriteStream(logFile);\n        } catch (err: any) {\n            log.warn(`ERROR: Could not create log`);\n            log.warn(err);\n            childlog = console.log;\n        }\n        const childProcessMemoryLimitMb = options.childProcessMemoryMb;\n        const wrapperOptions2: Required<WrapperOptions> = {\n            wrapperLog: childlog,\n            childProcess,\n            childProcessMemoryLimitMb,\n            childProcessTimeoutMs: timeout * 1000 - (childProcess ? 50 : 0),\n            childProcessEnvironment: env,\n            childDir: tempDir,\n            wrapperVerbose: wrapperVerbose || log.provider.enabled,\n            validateSerialization\n        };\n        const wrapper = new Wrapper(await import(serverModule), wrapperOptions2);\n        wrapper.selected = true;\n        const rv = { wrapper, logUrl: `file://${logFile}`, logStream };\n        wrappers.push(rv);\n        return rv;\n    };\n\n    const packerResult = await localPacker(\n        serverModule,\n        options,\n        { wrapperVerbose },\n        `faast-${nonce}`\n    );\n\n    await unzipInDir(tempDir, packerResult.archive);\n    if (options.packageJson) {\n        log.info(`Running 'npm install'`);\n\n        await exec(\"npm install --no-package-lock\", { cwd: tempDir }).then(x => {\n            log.info(x.stdout);\n            if (x.stderr) {\n                log.warn(x.stderr);\n            }\n        });\n    }\n\n    return {\n        executors: wrappers,\n        getExecutor: getWrapperInfo,\n        tempDir,\n        logUrl: url,\n        gcPromise,\n        queue: new AsyncQueue(),\n        options\n    };\n}\n\nexport function logUrl(state: LocalState) {\n    return state.logUrl;\n}\n\nexport async function localPacker(\n    functionModule: string,\n    options: CommonOptions,\n    wrapperOptions: WrapperOptions,\n    FunctionName: string\n): Promise<PackerResult> {\n    return packer(\n        localTrampolineFactory,\n        functionModule,\n        options,\n        wrapperOptions,\n        FunctionName\n    );\n}\n\nasync function invoke(\n    state: LocalState,\n    call: FunctionCall,\n    _: Promise<void>\n): Promise<void> {\n    const {} = state;\n    const startTime = Date.now();\n    const { wrapper, logUrl: url } = await state.getExecutor();\n    await wrapper\n        .execute(\n            { call, startTime, logUrl: url },\n            { onMessage: async msg => state.queue.enqueue(msg) }\n        )\n        .finally(() => (wrapper.selected = false));\n}\n\nasync function poll(state: LocalState, cancel: Promise<void>): Promise<PollResult> {\n    const message = await Promise.race([state.queue.next(), cancel]);\n    if (!message) {\n        return { Messages: [] };\n    }\n    return { Messages: [message] };\n}\n\nfunction responseQueueId(_state: LocalState): string {\n    return \"<none>\";\n}\n\nasync function cleanup(state: LocalState, options: CleanupOptions): Promise<void> {\n    log.info(`local cleanup starting.`);\n\n    await Promise.all(state.executors.map(e => e.wrapper.stop()));\n    await Promise.all(\n        state.executors.map(e => new Promise(resolve => e.logStream?.end(resolve)))\n    );\n    state.executors = [];\n    if (state.gcPromise) {\n        await state.gcPromise;\n    }\n\n    if (options.deleteResources) {\n        const { tempDir } = state;\n        const pattern = new RegExp(`/faast/${uuidv4Pattern}$`);\n        if (tempDir.match(pattern) && (await pathExists(tempDir))) {\n            log.info(`Deleting temp dir ${tempDir}`);\n            await remove(tempDir);\n        }\n    }\n    log.info(`local cleanup done.`);\n}\n\nlet garbageCollectorRunning = false;\n\nasync function collectGarbage(\n    gcWorker: (dir: string) => Promise<void>,\n    retentionInDays: number\n) {\n    if (gcWorker === defaultGcWorker) {\n        if (garbageCollectorRunning) {\n            return;\n        }\n        garbageCollectorRunning = true;\n    }\n    const tmp = join(tmpdir(), \"faast\");\n    log.gc(tmp);\n    try {\n        const dir = await readdir(tmp);\n        const pattern = new RegExp(`^${uuidv4Pattern}$`);\n        for (const entry of dir) {\n            if (entry.match(pattern)) {\n                const faastDir = join(tmp, entry);\n                try {\n                    const stats = await stat(faastDir);\n                    if (hasExpired(stats.atimeMs, retentionInDays)) {\n                        log.gc(faastDir);\n                        await gcWorker(faastDir);\n                    }\n                } catch (err: any) {}\n            }\n        }\n    } catch (err: any) {\n        log.gc(err);\n    } finally {\n        if (gcWorker === defaultGcWorker) {\n            garbageCollectorRunning = false;\n        }\n    }\n}\n\nexport async function costSnapshot(state: LocalState, stats: FunctionStats) {\n    const billedTimeStats = stats.estimatedBilledTime;\n    const seconds = (billedTimeStats.mean / 1000) * billedTimeStats.samples || 0;\n\n    const costMetrics: CostMetric[] = [];\n    const functionCallDuration = new CostMetric({\n        name: \"functionCallDuration\",\n        pricing: 0,\n        unit: \"second\",\n        measured: seconds,\n        informationalOnly: true\n    });\n    costMetrics.push(functionCallDuration);\n\n    const functionCallRequests = new CostMetric({\n        name: \"functionCallRequests\",\n        pricing: 0,\n        measured: stats.invocations,\n        unit: \"request\",\n        informationalOnly: true\n    });\n    costMetrics.push(functionCallRequests);\n    return new CostSnapshot(\"local\", state.options, stats, costMetrics);\n}\n"]}