@jackdbd/hapi-logger-plugin v1.2.0

@jackdbd/hapi-logger-plugin

Hapi plugin that uses tags-logger for logging events emitted by server.log() and request.log().

Installation

npm install @jackdbd/hapi-logger-plugin

Usage

structured logging

import logger from '@jackdbd/hapi-logger-plugin'

export const app = async (config) => {

  const server = Hapi.server({ port: 8080 })

  await server.register({ plugin: logger })

  return { server }
}

unstructured logging

import logger from '@jackdbd/hapi-logger-plugin'

export const app = async (config) => {

  const server = Hapi.server({ port: 8080 })

  await server.register({
    plugin: logger,
    options: {
      namespace: 'my-app'
    }
  })

  return { server }
}

example: Cloud Run service

You likely want to use unstructured logging when the code is running on Cloud Run, and unstructured logging when it's running locally (regardless whether it a containerized Node.js app or a containerized one).

Also, you might want to validate the log statements only in development.

Here is a configuration you might try:

import logger from '@jackdbd/hapi-logger-plugin'

export const app = async (config) => {

  const server = Hapi.server({ port: 8080 })

  await server.register({
    plugin: logger,
    options: {
      // when the code runs as a Cloud Run service, don't set `namespace`
      namespace: process.env.K_SERVICE ? undefined : 'my-app',
      // when in production, don't validate log statements
      should_validate_log_statements: process.env.NODE_ENV === 'production' ? false : true
    }
  })

  return { server }
}

Configuration

Environment variables

Options