forked from pub-solar/infra
1.5 KiB
1.5 KiB
Changing DNS entries
Our current DNS provider is namecheap. We use Terraform to declaratively manage our pub.solar DNS records.
Initial setup
Skip this step if you already have a triton profile setup.
triton profile create
Please follow https://docs.greenbaum.cloud/en/devops/triton-cli.html for the details.
You will need to setup the following namecheap API credentials, look for "namecheap API key" in the pub.solar Keepass database.
NAMECHEAP_API_KEY
NAMECHEAP_API_USER
NAMECHEAP_USER_NAME
You will probably also need to add your external IP to the API allow list.
dig -4 ip @dns.toys
Now, change into the terraform directory and initialize the terraform providers.
cd terraform
export TRITON_KEY_ID=$(cat ~/.config/triton/profiles.d/lev-1-pub_solar.json | jq --raw-output .keyId)
terraform init
Make your changes, e.g. in dns.tf.
$EDITOR dns.tf
Plan your changes using:
terraform plan -out pub-solar-infra.plan
After verification, apply your changes with:
terraform apply "pub-solar-infra.plan"
Useful links
We use the Manta remote backend to save the terraform state for collaboration.
Namecheap Terraform provider docs: