42 lines
1.8 KiB
Markdown
42 lines
1.8 KiB
Markdown
# Creating multi-region deployments for API Gateway
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This tutorial shows you how to configure an HTTP(S) load balancer to enable multi-region deployments for API Gateway. For more details on how this set up work have a look at the article [here](https://cloud.google.com/api-gateway/docs/multi-region-deployment).
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The diagram below depicts the architecture that this example sets up.
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# Running the example
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Clone this repository or [open it in cloud shell](https://ssh.cloud.google.com/cloudshell/editor?cloudshell_git_repo=https%3A%2F%2Fgithub.com%2Fterraform-google-modules%2Fcloud-foundation-fabric&cloudshell_print=cloud-shell-readme.txt&cloudshell_working_dir=examples%2Fserverless%2Fapi-gateway), then go through the following steps to create resources:
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* `terraform init`
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* `terraform apply -var project_id=my-project-id`
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## Testing the example
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1. Copy the IP address returned as output
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2. Execute the following command
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curl -v http://<IP_ADDRESS>/hello
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Once done testing, you can clean up resources by running `terraform destroy`.
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<!-- BEGIN TFDOC -->
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## Variables
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| name | description | type | required | default |
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|---|---|:---:|:---:|:---:|
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| [project_id](variables.tf#L26) | Identifier of the project. | <code>string</code> | ✓ | |
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| [regions](variables.tf#L31) | List of regions to deploy the proxy in. | <code>list(string)</code> | ✓ | |
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| [project_create](variables.tf#L17) | Parameters for the creation of the new project. | <code title="object({ billing_account_id = string parent = string })">object({…})</code> | | <code>null</code> |
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## Outputs
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| name | description | sensitive |
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|---|---|:---:|
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| [ip_address](outputs.tf#L17) | The reserved global IP address. | |
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<!-- END TFDOC -->
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