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refactor: update winston logger configuration for environment-based logging

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This commit is contained in:
faris Aljohari
2025-05-02 02:28:01 +03:00
parent 25403d5e19
commit 0fcd974af2
1 changed files with 28 additions and 11 deletions
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39
libs/common/src/logger/services/winston.logger.ts
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@ -1,26 +1,43 @@
import { utilities as nestWinstonModuleUtilities } from 'nest-winston';
import * as winston from 'winston';
const environment = process.env.NODE_ENV || 'local';
export const winstonLoggerOptions: winston.LoggerOptions = {
level:
process.env.AZURE_POSTGRESQL_DATABASE === 'development' ? 'debug' : 'error',
environment === 'local'
? 'debug'
: environment === 'development'
? 'warn'
: 'error',
transports: [
new winston.transports.Console({
level:
environment === 'local'
? 'debug'
: environment === 'development'
? 'warn'
: 'error',
format: winston.format.combine(
winston.format.timestamp(),
nestWinstonModuleUtilities.format.nestLike('MyApp', {
prettyPrint: true,
prettyPrint: environment === 'local',
}),
),
}),
new winston.transports.File({
filename: 'logs/error.log',
level: 'error',
format: winston.format.json(),
}),
new winston.transports.File({
filename: 'logs/combined.log',
format: winston.format.json(),
}),
// Only create file logs if NOT local
...(environment !== 'local'
? [
new winston.transports.File({
filename: 'logs/error.log',
level: 'error',
format: winston.format.json(),
}),
new winston.transports.File({
filename: 'logs/combined.log',
level: 'info',
format: winston.format.json(),
}),
]
: []),
],
};