import { pino } from 'pino';
// Create logger with default configuration that can be overridden
function createLogger() {
const logLevel = process.env.LOG_LEVEL || 'info';
const environment = process.env.NODE_ENV || 'development';
return pino({
level: logLevel,
timestamp: pino.stdTimeFunctions.isoTime,
formatters: {
level: (label: string) => ({ level: label })
},
serializers: {
err: pino.stdSerializers.err,
error: pino.stdSerializers.err
},
redact: {
paths: ['token', 'password', 'authorization'],
censor: '[REDACTED]'
},
transport: environment === 'development' ? {
target: 'pino-pretty',
options: {
colorize: true
}
} : undefined
});
}
export const logger = createLogger();
