serverless-logging-config

Lets you configure custom log group, JSON logging, and other recent logging changes announce in Nov 2023.

For more information about these settings, please see the service announcement here

Getting started

1. Install as dev dependency:

npm i --save-dev serverless-logging-config

2. Add the plugin to the plugins list in your serverless.yml:

service: my-service

plugins:
  - serverless-logging-config

3. Configure the plugin in the custom section (you may have to add this to your serverless.yml). For example:

service: my-service

custom:
  serverless-logging-config:
    enableJson: true # [Optional] if enabled, set the LogFormat to JSON
    logGroupName: my-logs # [Optional] if set, all functions will send logs this log group
    applicationLogLevel: INFO # [Optional] valid values are DEBUG, ERROR, FATAL, INFO, TRACE and WARN
    systemLogLevel: INFO # [Optional] valid values are DEBUG, INFO and WARN
    useDefaultLogGroup: # [Optional] these functions would keep logging to their default log group
      - function1
      - function2

See this page for more info on what these settings mean.

IMPORTANT: when used alongside the serverless-iam-roles-per-function plugin, make sure this plugin is listed AFTER serverless-iam-roles-per-function. ie.

plugins:
  - serverless-iam-roles-per-function
  - serverless-logging-config