Step Functions

Tracing Step Functions is similar to regular Lambda functions, but the wrapper changes from lambdaWrapper to stepLambdaWrapper:

const epsagon = require('epsagon');
epsagon.init({
  token: 'epsagon-token',
  appName: 'app-name-stage',
  metadataOnly: false,
});

// Wrap your entry point
module.exports.handler = epsagon.stepLambdaWrapper((event, context, callback) => {
  // Your code is here
});

// Async functions example
module.exports.handler = epsagon.stepLambdaWrapper(async (event) => {
  // Your code is here
});

ECS Step - You should pass Epsagon step_dict id from ECS state input into EPSAGON_STEPS_ID environment variables of the container, EPSAGON_STEPS_NUM is the step number of the ECS (default: 0). check the configuration section.