Lambda deploy "message": "EROFS: read-only file system, mkdir '/var/task/logs'"

[lapinskyi98]

How to disable LOGS?

My code

import request from 'request'

const chromium = require('chrome-aws-lambda')
const JsReport = require('jsreport')

const promisify = require('util').promisify
const ncp = promisify(require('ncp'))
const path = require('path')
const fs = require('fs')
const AWS = require('aws-sdk')

export default async(_, {event}, ctx) =>{
	let jsreport


	const init = (async () => { 
		jsreport = await JsReport({
			//configFile: path.join(__dirname, './prod.config.json'),        
			chrome: {
				launchOptions: {
					args: chromium.args,
					defaultViewport: chromium.defaultViewport,
					executablePath: await chromium.executablePath,
					headless: true,
				}         
			},
			
			'store': {
				'provider': 'fs'
			},
			'blobStorage': {
				'provider': 'fs'
			},
			'tasks': {
				'allowedModules':'*',
				'strategy': 'in-process'
			},
			'loadConfig': false,
			logger: {
				enabled: false,
				silent: true
			},
			'studio': { 'enabled': false },
			'allowLocalFilesAccess': false,
			'reportTimeout': 60000,
			'templatingEngines': {
				'strategy': 'http-server'
			},
			'extensions': {
				'express': {
					'enabled': false
				},
				'scripts': {
					'strategy': 'http-server'
				},'studio': {

					'requestLogEnabled': false

				},

			},
			
			

		})
		//await ncp(path.join(__dirname, './data'), './tmp/data')
		return jsreport.init()

	})()
	const body = {
		'template': {
			'name': 'invoice-main',
			'recipe': 'chrome-pdf'
		},
		'data': {
			'data':[
				{
					'customerNr': 1,
					'salutation': 2,
					'nameCustomer': 2,
					'additive': 2,
					'street': 2,
					'postCode': 2,
					'city': 3333
				}
			]
		}
	}
	await init
	const res = await jsreport.render(body)
	

	return({
		statusCode: 200,
		body: null,
	}) }

my package.json

{
  "name": "reports",
  "version": "1.0.0",
  "description": "",
  "scripts": {
    "start": "sls offline start",
    "deploy": "sls deploy",
    "jsreport": "jsreport"
  },
  "dependencies": {
  },
  "jsreport": {
    "entryPoint": "server.js"
  },
  "devDependencies": {
    "jsreport": "^2.10.0",
    "puppeteer": "^1.11.0",
    "aws-sdk": "^2.544.0",
    "serverless-offline-direct-lambda": "^0.0.1",
    "@apollo/federation": "^0.12.1",
    "apollo-server-lambda": "^2.10.0",
    "archiver": "3.0.0",
    "chrome-aws-lambda": "2.0.2",
    "dataloader-sequelize": "^2.0.0",
    "dateformat": "^3.0.3",
    "graphql-iso-date": "^3.6.1",
    "graphql-type-json": "^0.3.1",
    "ioredis": "^4.14.1",
    "jsonwebtoken": "^8.5.1",
    "jwk-to-pem": "^2.0.1",
    "modclean": "^3.0.0-beta.1",
    "mysql2": "^2.2.5",
    "ncp": "2.0.0",
    "request": "^2.88.0",
    "rimraf": "3.0.1",
    "sequelize": "^5.19.0",
    "source-map-support": "^0.5.16"
  },
  "author": "",
  "license": "ISC"
}

[lapinskyi98]

EROR

[
                        "Error: EROFS: read-only file system, mkdir '/var/task/logs'",
                        "    at Object.mkdirSync (fs.js:757:3)",
                        "    at Function.sync (/opt/nodejs/node_modules/mkdirp/index.js:72:13)",
                        "    at addTransports (/opt/nodejs/node_modules/jsreport/lib/extendConfig.js:50:12)",
                        "    at Reporter.module.exports [as _fnAfterConfigLoaded] (/opt/nodejs/node_modules/jsreport/lib/extendConfig.js:55:3)",
                        "    at Reporter._initOptions (/opt/nodejs/node_modules/jsreport-core/lib/reporter.js:389:16)"
                    ]

[jan_blaha]

Hi,

have you seen our tutorial for running jsreport in AWS Lambda?
These things are covered there
https://jsreport.net/learn/aws-lambda-serverless

[lapinskyi98]

Yes
I do it according to the recommendations!
But the error remains. Can you know why this error?

[lapinskyi98]

ncp(path.join(__dirname, './data'), './tmp/data') ->
tmp for this?

[jan_blaha]

See how the logger config looks in the tutorial
https://github.com/jsreport/jsreport-aws-lambda-starter-kit/blob/master/prod.config.json#L12