| .. | ||
| docker | ||
| shared | ||
| state | ||
| .gitignore | ||
| .terraform-version | ||
| alb.tf | ||
| ecr.tf | ||
| ecs-iam.tf | ||
| ecs-sgs.tf | ||
| ecs.tf | ||
| firehose.tf | ||
| init.tf | ||
| loadtesting.tf | ||
| locals.tf | ||
| outputs.tf | ||
| rds.tf | ||
| readme.md | ||
| redis.tf | ||
| variables.tf | ||
Terraform for Loadtesting Environment
The interface into this code is designed to be minimal. If you require changes beyond whats described here, contact @zwinnerman-fleetdm.
Deploying your code to the loadtesting environment
- Push your branch to https://github.com/fleetdm/fleet and wait for the build to complete (https://github.com/fleetdm/fleet/actions)
- Initialize your terraform environment with
terraform init - Select a workspace for your test:
terraform workspace new WORKSPACE_NAME; terraform workspace select WORKSPACE_NAME - Apply terraform with your branch name with
terraform apply -var tag=BRANCH_NAME - Perform your tests
- Clean up the environment with
terraform destroy
Running migrations
After applying terraform with the commands above:
aws ecs run-task --region us-east-2 --cluster fleet-"$(terraform workspace show)"-backend --task-definition fleet-"$(terraform workspace show)"-migrate:"$(terraform output -raw fleet_migration_revision)" --launch-type FARGATE --network-configuration "awsvpcConfiguration={subnets="$(terraform output -raw fleet_migration_subnets)",securityGroups="$(terraform output -raw fleet_migration_security_groups)"}"
Running a loadtest
We run simulated hosts in containers of 5,000 at a time. Once the infrastructure is running, you can run the following command:
terraform apply -var tag=BRANCH_NAME -var loadtest_containers=8
With the variable loadtest_containers you can specify how many containers of 5,000 hosts you want to start. In the example above, it will run 40,000.