50 lines
1.7 KiB
JavaScript
50 lines
1.7 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.firebaseConfig = exports.resetCache = void 0;
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const fs_1 = require("fs");
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const path = require("path");
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const logger = require("../logger");
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let cache = null;
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/**
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* @internal
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* @alpha
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*/
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function resetCache(newCache = null) {
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cache = newCache;
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}
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exports.resetCache = resetCache;
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/**
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* Get the fields you need to initialize a Firebase app
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* @alpha
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*/
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function firebaseConfig() {
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if (cache) {
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return cache;
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}
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let env = process.env.FIREBASE_CONFIG;
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if (env) {
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// Firebase Tools will always use a JSON blob in prod, but docs
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// explicitly state that the user can set the env to a file:
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// https://firebase.google.com/docs/admin/setup#initialize-without-parameters
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if (!env.startsWith("{")) {
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env = (0, fs_1.readFileSync)(path.join(process.env.PWD, env)).toString("utf8");
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}
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cache = JSON.parse(env);
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return cache;
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}
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if (process.env.GCLOUD_PROJECT) {
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logger.warn("Warning, estimating Firebase Config based on GCLOUD_PROJECT. Initializing firebase-admin may fail");
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cache = {
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databaseURL: process.env.DATABASE_URL || `https://${process.env.GCLOUD_PROJECT}.firebaseio.com`,
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storageBucket: process.env.STORAGE_BUCKET_URL || `${process.env.GCLOUD_PROJECT}.appspot.com`,
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projectId: process.env.GCLOUD_PROJECT,
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};
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return cache;
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}
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else {
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logger.warn("Warning, FIREBASE_CONFIG and GCLOUD_PROJECT environment variables are missing. Initializing firebase-admin will fail");
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}
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return null;
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}
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exports.firebaseConfig = firebaseConfig;
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