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https://github.com/dgibbs64/terraform-linode-cloudflare
Using Terraform, this configuration will allow you to spin up multiple Linode instances, create Cloudflare A records for the Linode instances and apply rDNS to the Linode instances.
https://github.com/dgibbs64/terraform-linode-cloudflare
cloudflare linode terraform
Last synced: 23 days ago
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Using Terraform, this configuration will allow you to spin up multiple Linode instances, create Cloudflare A records for the Linode instances and apply rDNS to the Linode instances.
- Host: GitHub
- URL: https://github.com/dgibbs64/terraform-linode-cloudflare
- Owner: dgibbs64
- Created: 2021-10-31T14:32:58.000Z (over 3 years ago)
- Default Branch: main
- Last Pushed: 2024-10-02T22:03:39.000Z (4 months ago)
- Last Synced: 2024-11-15T14:24:40.450Z (3 months ago)
- Topics: cloudflare, linode, terraform
- Language: HCL
- Homepage:
- Size: 25.4 KB
- Stars: 2
- Watchers: 3
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Funding: .github/FUNDING.yml
Awesome Lists containing this project
README
# Terraform Linode Cloudflare
## Description
Using Terraform, this configuration will allow you to spin up multiple Linode instances, create Cloudflare A records for the Linode instances and apply rDNS to the Linode instances.
## Requirements
- [Linode Account](https://linode.com)
- [Cloudflare Account](https://www.cloudflare.com/)
- Domain name
- [Terraform installed](https://learn.hashicorp.com/tutorials/terraform/install-cli)
- [List of current images](https://api.linode.com/v4/images)
- [List of current instance types](https://api.linode.com/v4/linode/types)
## Authentication
Multiple tokens will be required to authenticate terraform with Linode and Cloudflare.
- [Linode API Token](https://www.linode.com/docs/guides/getting-started-with-the-linode-api/)
- [Cloudflare API Token](https://developers.cloudflare.com/api/tokens/create)
- [Cloudflare Zone ID](https://community.cloudflare.com/t/where-to-find-zone-id/132913)
- [SSH Public Key](https://www.linode.com/docs/guides/use-public-key-authentication-with-ssh) (reccomended)
- root Password (optional)
> note: This example uses SSH keys only. To use root password uncomment in `main.tf`, `variables.tf` and `terraform.tvars`.
## Single Linode Instance
This example `terraform.tfvars` will deploy a single Linode instance.
```terraform
server_name = "ubuntu20.04"
#root_pass = ""
authorized_keys = "ecdsa-sha2-nistp256 AAAAE2...rTucc= dgibbs@home"
linode_token = "--- Linode API Token ---"
linode_image = "linode/ubuntu20.04"
linode_region = "eu-west"
linode_type = "g6-nanode-1"
linode_tags = [ "Tag 1", "Tag 2" ]
cloudflare_token = "--- Cloudflare API Token ---"
cloudflare_zone_id = "--- Cloudflare Zone ID ---"
```
## Multiple Linode Instance
This example `terraform.tfvars` will deploy multiple Linode instances.
This example will create 5 Linode instances using difference distro images. It does this by using arrays and will loop though each`server_name`. It is also possible using the same arrays to specify different _regions_ and _types_ by adding `[count.index]` in `main.tf`.
```terraform
server_name = [ "ubuntu20.04", "ubuntu18.04", "debian11", "almalinux8", "centos7" ]
#root_pass = ""
authorized_keys = "ecdsa-sha2-nistp256 AAAAE2...rTucc= dgibbs@home"
linode_token = "--- Linode API Token ---"
linode_image = [ "linode/ubuntu20.04", "linode/ubuntu18.04", "linode/debian11", "linode/almalinux8", "linode/centos7" ]
linode_region = "eu-west"
linode_type = "g6-nanode-1"
linode_tags = [ "Tag 1", "Tag 2" ]
cloudflare_token = "--- Cloudflare API Token ---"
cloudflare_zone_id = "--- Cloudflare Zone ID ---"
```