76 lines
2.2 KiB
TypeScript
76 lines
2.2 KiB
TypeScript
// Copyright 2017 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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import { join, basename } from 'path';
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import { app } from 'electron';
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import type { IConfig } from 'config';
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import {
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Environment,
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getEnvironment,
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setEnvironment,
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parseEnvironment,
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} from '../ts/environment';
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import { createLogger } from '../ts/logging/log';
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const log = createLogger('config');
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// In production mode, NODE_ENV cannot be customized by the user
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if (app.isPackaged) {
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setEnvironment(Environment.PackagedApp, false);
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} else {
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setEnvironment(
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parseEnvironment(process.env.NODE_ENV || 'development'),
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Boolean(process.env.MOCK_TEST)
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);
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}
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// Set environment vars to configure node-config before requiring it
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process.env.NODE_ENV = getEnvironment();
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process.env.NODE_CONFIG_DIR = join(__dirname, '..', 'config');
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if (getEnvironment() === Environment.PackagedApp) {
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// harden production config against the local env
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process.env.NODE_CONFIG = '';
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process.env.NODE_CONFIG_STRICT_MODE = '';
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process.env.HOSTNAME = '';
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process.env.NODE_APP_INSTANCE = '';
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process.env.ALLOW_CONFIG_MUTATIONS = '';
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process.env.SUPPRESS_NO_CONFIG_WARNING = '';
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process.env.NODE_TLS_REJECT_UNAUTHORIZED = '';
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process.env.SIGNAL_ENABLE_HTTP = '';
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process.env.SIGNAL_CI_CONFIG = '';
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process.env.GENERATE_PRELOAD_CACHE = '';
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process.env.REACT_DEVTOOLS = '';
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}
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// We load config after we've made our modifications to NODE_ENV
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// Note: we use `require()` because esbuild moves the imports to the top of
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// the module regardless of their actual placement in the file.
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// See: https://github.com/evanw/esbuild/issues/2011
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// eslint-disable-next-line @typescript-eslint/no-var-requires
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const config: IConfig = require('config');
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if (getEnvironment() !== Environment.PackagedApp) {
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config.util.getConfigSources().forEach(source => {
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log.info(`Using config source ${basename(source.name)}`);
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});
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}
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// Log resulting env vars in use by config
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[
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'NODE_ENV',
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'NODE_CONFIG_DIR',
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'NODE_CONFIG',
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'ALLOW_CONFIG_MUTATIONS',
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'HOSTNAME',
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'NODE_APP_INSTANCE',
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'SUPPRESS_NO_CONFIG_WARNING',
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'SIGNAL_ENABLE_HTTP',
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].forEach(s => {
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console.log(`${s} ${config.util.getEnv(s)}`);
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});
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export default config;
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export type { IConfig as ConfigType };
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