The terraform code present in this repo will create the infrastructure necessary to run the AST single-tenant solution.
- To enable remote state storage with S3, the first step is to create an S3 bucket.
The terraform state file will be saved in an S3 bucket. To be sure that the state will be saved in the desired location, please change the file s3_backend_configuration.conf present in both directories (infrastructure and kubernetes-config).
The file structure should follow this schema
bucket="<BUCKET_NAME>"
region="<BUCKET_REGION>"
key="<S3_KEY>/terraform.tfstate"
For example:
bucket="terraform-state-bucket"
region="eu-west-1"
key="infra/terraform.tfstate"
When running the command make init on the desired directory it will use this file to pass the parameters to the terraform backend configuration.
terraform init -backend-config=s3_backend_configuration.conf
or you can use the full command:
terraform init -backend-config=bucket=BUCKET_NAME -backend-config=key=S3_KEY -backend-config=region=AWS_REGION
- The first terraform module that needs to be installed is
infrastructureonly after the instalation is complete you should move to the second one.
cd infrastructure
make plan
make apply
- When the infrastructure is ready, apply the module
kubernetes-config.
cd kubernetes-config
make plan
make apply
Please, take a look on the example.auto.tfvars file to see the parameters that you need to inform.
If you already installed the CxOne solution using Kots, before running make destroy it is recommended to uninstall the following HELM chart:
- ast (helm uninstall ast -n ast)
This is recommended to avoid leaving the load balancer created by the traefik service behind.
cd kubernetes-config
make destroy
cd infrastructure
make destroy