Usage
Coralogix provides a predefined Lambda function to forward your VPC Flow Logs flow logs straight to Coralogix.
Setup
1 Setup delivery of your VPC Flow Logs to S3 bucket:
https://docs.aws.amazon.com/en_us/vpc/latest/userguide/flow-logs-s3.html
2. Create an “author from scratch” Node.js 10.x runtime lambda with S3 read permission:
3. At “Code entry type” choose “Upload a ZIP file” and upload “s3ToCoralogixVPC.zip”:
https://s3-eu-west-1.amazonaws.com/coralogix-public/tools/s3ToCoralogixVPC.zip
4. Add the mandatory environment variables: private_key, app_name, sub_name:
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- Private Key – A unique ID which represents your company, this Id will be sent to your mail once you register to Coralogix.
- Application Name – Used to separate your environment, e.g. SuperApp-test/SuperApp-prod.
- SubSystem Name – Your application probably has multiple subsystems, for example, Backend servers, Middleware, Frontend servers etc.
- If your account URL ends with ‘.in’, add the following environment variable:
CORALOGIX_URL=https://api.app.coralogix.in/api/v1/logs
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5. Choose the S3 bucket you want to get triggered by and change the event type from “PUT” to “Object Created(All)”:
6. Increase Memory to 1024MB and Timeout to 30 sec:
7. Click “save”.
