28 lines
1.5 KiB
Markdown
28 lines
1.5 KiB
Markdown
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# Terraform Consul Load Testing
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Packer will output AMI IDs when it completes - save these AMI IDs as Terraform will require them later.
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```
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==> Builds finished. The artifacts of successful builds are:
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--> amazon-ebs: AMIs were created:
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us-east-1: ami-19601070
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```
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## Consul AMI:
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Within the `consul-ami/` directory
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1) Retrieve your [Datadog API key]((https://docs.datadoghq.com/account_management/api-app-keys/#api-keys)), set this as an environment variable, ex: `export DD_API_KEY=$YOURDDAPIKEYHERE`
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2) Set the AWS_DEFAULT_REGION for Packer, ex: `export AWS_DEFAULT_REGION=us-east-1`
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3) Run `packer build consul.json`.
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For additional customization you can add [tags](https://docs.datadoghq.com/getting_started/tagging/assigning_tags/?tab=noncontainerizedenvironments) within the `scripts/datadog.yaml` file. An example of a tag could be `"consul_version" : "consulent_175"`. These tags are searchable through the datadog dashboard. Another form of customization is changing the datacenter tag within `scripts/telemetry.json`, however it is defaulted to `us-east-1`.
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## Load Test AMI
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Within the `loadtest-ami/` directory
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1) Set the AWS_DEFAULT_REGION for Packer, ex: `export AWS_DEFAULT_REGION=us-east-1`
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2) Run the command `packer build loadtest.json`
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The script that k6 runs is found within `scripts/loadtest.js`. This script can be updated to send requests to more Consul endpoints. For additional information on k6 please check out their [guides](https://k6.io/docs/getting-started/running-k6).
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