Grafana OnCall Terraform Plugin

Use the Grafana Terraform provider to manage OnCall resources, such as schedules, escalation chains and more within your “as-code” workflow.

To learn more:

• read our Get started with Grafana OnCall and Terraform blog post
• refer to the Terraform provider documentation
• check out the Terraform provider source code

How to build OnCall Terraform plugin locally (developer notes)

Refer to Terraform provider README.md for more details.

1. Clone Grafana OnCall Go Client repo and make local changes

2. Clone Grafana Terraform plugin repo, check Readme and make local changes

3. Set env variables

   Warning: you might want to set another OS_ARCH, provided value are for Apple Silicon

   export BINARY=terraform-provider-grafana
   OS_ARCH=darwin_arm64
   HOSTNAME=grafana.com
   NAMESPACE=raintank
   NAME=grafana
   VERSION=1.0.0

4. Build provider

   go build -o ${BINARY}

5. If there are changes to grafana/amixr-api-go-client/ make sure to replace it in provider's go.mod:

   Warning: this command is example, name or version of api client might and will change, check provider's go.mod

   // TODO: remove this after testing
   replace github.com/grafana/amixr-api-go-client v0.0.8 => /YOUR_LOCAL_PATH/amixr-api-go-client

6. Create a .terraformrc in $HOME directory and paste the following

   provider_installation {
     dev_overrides {
         "grafana/grafana" = "/path/to/your/grafana/terraform-provider" # this path is the directory where the binary is built
     }
   }

7. Create a new directory and a main.tf file with the following content:

   terraform {
     required_providers {
       grafana = {
         source  = "grafana/grafana"
         version = "1.0.0"
       }
     }
   }
   
   provider "grafana" {
     alias = "oncall"
     oncall_access_token = 
     oncall_url          =  
   }

8. Run the following commands to initialize Terraform and apply the configuration:

   terrafrom init
   terraform plan/apply