winston-transport-blob-storage

Winston Transport for Azure Blob Storage

This simple transport allows log statements to be directly uploaded to Blob Storage.

Presently the logger will do a daily rolling log file in your specified container.

The log file will be named

log-YYYY-MM-DD.log

Installation

yarn install or npm install

Tests

yarn test or npm test

Sample Usage

The transport constructor accepts an object that has to have the following properties:

• accountName - The account name for your blob storage account
• accountKey - The secret account key for your blob storage account
• storageUrl - The url to your storage account.
• containerName - The container name where you want your log stored. The container name can have / to place the file in a "folder". So putting myproject/logs is valid.

const winston = require('winston');
const WinstonTransportBlobStorage = require('winston-transport-blob-storage');
const { createLogger, transports } = winston;
 
const logger = createLogger({
  transports: [
    new transports.Console(),
    new WinstonTransportBlobStorage({
     accountName: 'myBlobStorageAccountName',
     accountKey: 'myBlobStorageAccountKey',
     storageUrl: 'https://myaccount.blob.core.windows.net',
     containerName: 'logs',
    })
  ]
})

Future considerations

• Add the ability to have options on when the log rolls over (daily, hourly, monthly, size etc.)
• Add the ability to have a custom log message