forked from dienianindya/gsi_ess_mobile
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209 lines
9.9 KiB
209 lines
9.9 KiB
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.secretsAreValid = exports.functionIdsAreValid = exports.functionsDirectoryExists = exports.endpointsAreUnique = exports.cpuConfigIsValid = exports.endpointsAreValid = void 0;
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const path = require("path");
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const clc = require("colorette");
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const error_1 = require("../../error");
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const secretManager_1 = require("../../gcp/secretManager");
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const logger_1 = require("../../logger");
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const fsutils = require("../../fsutils");
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const backend = require("./backend");
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const utils = require("../../utils");
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const secrets = require("../../functions/secrets");
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const services_1 = require("./services");
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function matchingIds(endpoints, filter) {
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return endpoints
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.filter(filter)
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.map((endpoint) => endpoint.id)
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.join(",");
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}
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const mem = (endpoint) => endpoint.availableMemoryMb || backend.DEFAULT_MEMORY;
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const cpu = (endpoint) => {
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var _a;
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return endpoint.cpu === "gcf_gen1"
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? backend.memoryToGen1Cpu(mem(endpoint))
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: (_a = endpoint.cpu) !== null && _a !== void 0 ? _a : backend.memoryToGen2Cpu(mem(endpoint));
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};
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function endpointsAreValid(wantBackend) {
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const endpoints = backend.allEndpoints(wantBackend);
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functionIdsAreValid(endpoints);
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for (const ep of endpoints) {
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(0, services_1.serviceForEndpoint)(ep).validateTrigger(ep, wantBackend);
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}
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const gcfV1WithConcurrency = matchingIds(endpoints, (endpoint) => (endpoint.concurrency || 1) !== 1 && endpoint.platform === "gcfv1");
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if (gcfV1WithConcurrency.length) {
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const msg = `Cannot set concurrency on the functions ${gcfV1WithConcurrency} because they are GCF gen 1`;
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throw new error_1.FirebaseError(msg);
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}
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const tooSmallForConcurrency = matchingIds(endpoints, (endpoint) => {
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if ((endpoint.concurrency || 1) === 1) {
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return false;
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}
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return cpu(endpoint) < backend.MIN_CPU_FOR_CONCURRENCY;
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});
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if (tooSmallForConcurrency.length) {
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const msg = "The following functions are configured to allow concurrent " +
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"execution and less than one full CPU. This is not supported: " +
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tooSmallForConcurrency;
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throw new error_1.FirebaseError(msg);
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}
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cpuConfigIsValid(endpoints);
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}
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exports.endpointsAreValid = endpointsAreValid;
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function cpuConfigIsValid(endpoints) {
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const gcfV1WithCPU = matchingIds(endpoints, (endpoint) => endpoint.platform === "gcfv1" && typeof endpoint["cpu"] !== "undefined");
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if (gcfV1WithCPU.length) {
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const msg = `Cannot set CPU on the functions ${gcfV1WithCPU} because they are GCF gen 1`;
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throw new error_1.FirebaseError(msg);
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}
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const invalidCPU = matchingIds(endpoints, (endpoint) => {
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const c = cpu(endpoint);
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if (c < 0.08) {
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return true;
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}
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if (c < 1) {
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return false;
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}
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return ![1, 2, 4, 6, 8].includes(c);
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});
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if (invalidCPU.length) {
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const msg = `The following functions have invalid CPU settings ${invalidCPU}. Valid CPU options are (0.08, 1], 2, 4, 6, 8, or "gcf_gen1"`;
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throw new error_1.FirebaseError(msg);
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}
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const smallCPURegions = ["australia-southeast2", "asia-northeast3", "asia-south2"];
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const tooBigCPUForRegion = matchingIds(endpoints, (endpoint) => smallCPURegions.includes(endpoint.region) && cpu(endpoint) > 4);
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if (tooBigCPUForRegion) {
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const msg = `The functions ${tooBigCPUForRegion} have > 4 CPU in a region that supports a maximum 4 CPU`;
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throw new error_1.FirebaseError(msg);
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}
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const tooSmallCPUSmall = matchingIds(endpoints, (endpoint) => mem(endpoint) > 512 && cpu(endpoint) < 0.5);
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if (tooSmallCPUSmall) {
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const msg = `The functions ${tooSmallCPUSmall} have too little CPU for their memory allocation. A minimum of 0.5 CPU is needed to set a memory limit greater than 512MiB`;
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throw new error_1.FirebaseError(msg);
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}
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const tooSmallCPUBig = matchingIds(endpoints, (endpoint) => mem(endpoint) > 1024 && cpu(endpoint) < 1);
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if (tooSmallCPUBig) {
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const msg = `The functions ${tooSmallCPUSmall} have too little CPU for their memory allocation. A minimum of 1 CPU is needed to set a memory limit greater than 1GiB`;
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throw new error_1.FirebaseError(msg);
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}
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const tooSmallMemory4CPU = matchingIds(endpoints, (endpoint) => cpu(endpoint) === 4 && mem(endpoint) < 2 << 10);
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if (tooSmallMemory4CPU) {
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const msg = `The functions ${tooSmallMemory4CPU} have too little memory for their CPU. Functions with 4 CPU require at least 2GiB`;
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throw new error_1.FirebaseError(msg);
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}
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const tooSmallMemory6CPU = matchingIds(endpoints, (endpoint) => cpu(endpoint) === 6 && mem(endpoint) < 3 << 10);
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if (tooSmallMemory6CPU) {
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const msg = `The functions ${tooSmallMemory6CPU} have too little memory for their CPU. Functions with 6 CPU require at least 3GiB`;
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throw new error_1.FirebaseError(msg);
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}
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const tooSmallMemory8CPU = matchingIds(endpoints, (endpoint) => cpu(endpoint) === 8 && mem(endpoint) < 4 << 10);
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if (tooSmallMemory8CPU) {
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const msg = `The functions ${tooSmallMemory8CPU} have too little memory for their CPU. Functions with 8 CPU require at least 4GiB`;
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throw new error_1.FirebaseError(msg);
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}
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}
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exports.cpuConfigIsValid = cpuConfigIsValid;
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function endpointsAreUnique(backends) {
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const endpointToCodebases = {};
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for (const [codebase, b] of Object.entries(backends)) {
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for (const endpoint of backend.allEndpoints(b)) {
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const key = backend.functionName(endpoint);
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const cs = endpointToCodebases[key] || new Set();
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cs.add(codebase);
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endpointToCodebases[key] = cs;
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}
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}
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const conflicts = {};
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for (const [fn, codebases] of Object.entries(endpointToCodebases)) {
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if (codebases.size > 1) {
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conflicts[fn] = Array.from(codebases);
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}
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}
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if (Object.keys(conflicts).length === 0) {
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return;
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}
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const msgs = Object.entries(conflicts).map(([fn, codebases]) => `${fn}: ${codebases.join(",")}`);
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throw new error_1.FirebaseError("More than one codebase claims following functions:\n\t" + `${msgs.join("\n\t")}`);
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}
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exports.endpointsAreUnique = endpointsAreUnique;
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function functionsDirectoryExists(sourceDir, projectDir) {
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if (!fsutils.dirExistsSync(sourceDir)) {
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const sourceDirName = path.relative(projectDir, sourceDir);
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const msg = `could not deploy functions because the ${clc.bold('"' + sourceDirName + '"')} ` +
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`directory was not found. Please create it or specify a different source directory in firebase.json`;
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throw new error_1.FirebaseError(msg);
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}
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}
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exports.functionsDirectoryExists = functionsDirectoryExists;
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function functionIdsAreValid(functions) {
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const v1FunctionName = /^[a-zA-Z][a-zA-Z0-9_-]{0,62}$/;
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const invalidV1Ids = functions.filter((fn) => {
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return fn.platform === "gcfv1" && !v1FunctionName.test(fn.id);
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});
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if (invalidV1Ids.length !== 0) {
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const msg = `${invalidV1Ids.map((f) => f.id).join(", ")} function name(s) can only contain letters, ` +
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`numbers, hyphens, and not exceed 62 characters in length`;
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throw new error_1.FirebaseError(msg);
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}
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const v2FunctionName = /^[a-z][a-z0-9-]{0,62}$/;
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const invalidV2Ids = functions.filter((fn) => {
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return fn.platform === "gcfv2" && !v2FunctionName.test(fn.id);
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});
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if (invalidV2Ids.length !== 0) {
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const msg = `${invalidV2Ids.map((f) => f.id).join(", ")} v2 function name(s) can only contain lower ` +
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`case letters, numbers, hyphens, and not exceed 62 characters in length`;
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throw new error_1.FirebaseError(msg);
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}
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}
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exports.functionIdsAreValid = functionIdsAreValid;
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async function secretsAreValid(projectId, wantBackend) {
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const endpoints = backend
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.allEndpoints(wantBackend)
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.filter((e) => e.secretEnvironmentVariables && e.secretEnvironmentVariables.length > 0);
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validatePlatformTargets(endpoints);
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await validateSecretVersions(projectId, endpoints);
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}
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exports.secretsAreValid = secretsAreValid;
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const secretsSupportedPlatforms = ["gcfv1", "gcfv2"];
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function validatePlatformTargets(endpoints) {
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const unsupported = endpoints.filter((e) => !secretsSupportedPlatforms.includes(e.platform));
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if (unsupported.length > 0) {
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const errs = unsupported.map((e) => `${e.id}[platform=${e.platform}]`);
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throw new error_1.FirebaseError(`Tried to set secret environment variables on ${errs.join(", ")}. ` +
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`Only ${secretsSupportedPlatforms.join(", ")} support secret environments.`);
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}
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}
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async function validateSecretVersions(projectId, endpoints) {
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const toResolve = new Set();
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for (const s of secrets.of(endpoints)) {
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toResolve.add(s.secret);
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}
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const results = await utils.allSettled(Array.from(toResolve).map(async (secret) => {
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const sv = await (0, secretManager_1.getSecretVersion)(projectId, secret, "latest");
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logger_1.logger.debug(`Resolved secret version of ${clc.bold(secret)} to ${clc.bold(sv.versionId)}.`);
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return sv;
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}));
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const secretVersions = {};
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const errs = [];
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for (const result of results) {
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if (result.status === "fulfilled") {
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const sv = result.value;
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if (sv.state !== "ENABLED") {
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errs.push(new error_1.FirebaseError(`Expected secret ${sv.secret.name}@${sv.versionId} to be in state ENABLED not ${sv.state}.`));
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}
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secretVersions[sv.secret.name] = sv;
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}
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else {
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errs.push(new error_1.FirebaseError(result.reason.message));
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}
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}
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if (errs.length) {
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throw new error_1.FirebaseError("Failed to validate secret versions", { children: errs });
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}
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for (const s of secrets.of(endpoints)) {
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s.version = secretVersions[s.secret].versionId;
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if (!s.version) {
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throw new error_1.FirebaseError("Secret version is unexpectedly undefined. This should never happen.");
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}
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}
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}
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