Iain Sproat
84cb74e8b3
* each log line is a json object * structured logging allows logs to be ingested by machines and the logs to be indexed and queried addresses #1105 * structured logging allows arbitrary properties to be appended to each log line, and ingestion of logs to remain robust * Structured logging provided by `pino` library * Add `express-pino-logger` dependency * Remove `debug`, `morgan`, and `morgan-debug` and replace with structured logging * `console.log` & `console.error` replaced with structured logging in backend * Remove `DEBUG` environment variable and replace with `LOG_LEVEL` - Note that there is a test which reads from a logged line on `stdout`. This is not robust, it would be better to use the childProcess.pid to look up the port number. * Log errors at points we explicitly send error to Sentry * Amend indentation of a couple of log messages to align indentation with others
52 lines
1.4 KiB
JavaScript
52 lines
1.4 KiB
JavaScript
/* istanbul ignore file */
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/**
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* Bootstrap module that should be imported at the very top of each entry point module
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*/
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// Conditionally change appRoot and packageRoot according to whether we're running from /dist/ or not (ts-node)
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const path = require('path')
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const isTsNode = !!process[Symbol.for('ts-node.register.instance')]
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const appRoot = __dirname
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const packageRoot = isTsNode ? appRoot : path.resolve(__dirname, '../')
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// Initializing module aliases for absolute import paths
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const moduleAlias = require('module-alias')
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moduleAlias.addAliases({
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'@': appRoot,
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'#': packageRoot
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})
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// Initializing env vars
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const dotenv = require('dotenv')
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const {
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isTestEnv,
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isApolloMonitoringEnabled,
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getApolloServerVersion,
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getServerVersion
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} = require('./modules/shared/helpers/envHelper')
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const { logger } = require('@/logging/logging')
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if (isApolloMonitoringEnabled() && !getApolloServerVersion()) {
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process.env.APOLLO_SERVER_USER_VERSION = getServerVersion()
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}
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// If running in test env, load .env.test first
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// (appRoot necessary, cause env files aren't loaded through require() calls)
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if (isTestEnv()) {
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const { error } = dotenv.config({ path: `${packageRoot}/.env.test` })
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if (error) {
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const e = new Error(
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'Attempting to run tests without an .env.test file properly set up! Check readme!'
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)
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logger.error(e)
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process.exit(1)
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}
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}
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dotenv.config({ path: `${packageRoot}/.env` })
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module.exports = {
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appRoot,
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packageRoot
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}
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