🐙 Terraform Provider for Octopus Deploy

⚠️ Warning

The Terraform Provider for Octopus Deploy is under active development and undergoing migration from Terraform SDK to Terraform Plugin Framework. Its functionality can and will change; it is a v0.* product until its robustness can be assured. Please be aware that types like resources can and will be modified over time. It is strongly recommended to validate and plan configuration prior to committing changes via apply.

About

This repository contains the source code for the Terraform Provider for Octopus Deploy. It supports provisioning/configuring of Octopus Deploy instances via Terraform. Documentation and guides for using this provider are located on the Terraform Registry: Documentation.

🪄 Installation and Configuration

The Terraform Provider for Octopus Deploy is available via the Terraform Registry: OctopusDeployLabs/octopusdeploy. To install this provider, copy and paste this code into your Terraform configuration:

terraform {
  required_providers {
    octopusdeploy = {
      source = "OctopusDeployLabs/octopusdeploy"
      version = "version-number" # example: 0.21.1
    }
  }
}

provider "octopusdeploy" {
  # configuration options
  address  = "https://octopus.example.com"     # (required; string) the service endpoint of the Octopus REST API
  api_key  = "API-XXXXXXXXXXXXX"               # (required; string) the API key to use with the Octopus REST API
  space_id = "Spaces-1"                        # (optional; string) the space ID in Octopus Deploy
}

If space_id is not specified the Terraform Provider for Octopus Deploy will assume the default space.

Environment Variables

You can provide your Octopus Server configuration via the OCTOPUS_URL and OCTOPUS_APIKEY environment variables, representing your Octopus Server address and API Key, respectively.

provider "octopusdeploy" {}

Run terraform init to initialize this provider and enable resource management.

🛠 Build Instructions

A build of this Terraform Provider can be created using the Makefile provided in the source:

$ make

This will generate a binary that will be installed to the local plugins folder. Once installed, the provider may be used through the following configuration:

terraform {
  required_providers {
    octopusdeploy = {
      source  = "octopus.com/com/octopusdeploy"
      version = "0.7.63"
    }
  }
}

provider "octopusdeploy" {
  address  = # address
  api_key  = # API key
  space_id = # space ID
}

After the provider has been built and saved to the local plugins folder, it may be used after initialization:

$ terraform init

Terraform will scan the local plugins folder directory structure (first) to qualify the source name provided in your Terraform configuration. If it can resolve this name then the local copy will be initialized for use with Terraform. Otherwise, it will scan the Terraform Registry.

⚠️ The version number specified in your Terraform configuration MUST match the version number specified in the Makefile. Futhermore, this version MUST either be incremented for each local re-build; otherwise, Terraform will use the cached version of the provider in the .terraform folder. Alternatively, you can simply delete the folder and re-run the terraform init command.

Create a New Resource

Important

We're currently migrating all resources and data sources from Terraform SDK to Terraform Plugin Framework.

All new resources should be created using Framework, in the octopusdeploy-framework directory. A GitHub action will detect and prevent any new additions to the old octopusdeploy SDK directory.

When modifying an existing SDK resource, we strongly recommend migrating it to Framework first - but this might not always be feasible. We'll judge it on a case-by-case basis.

All new resources need an acceptance test that will ensure the lifecycle of the resource works correctly this includes Create, Read, Update and Delete.

Please avoid using blocks: these are mainly used for backwards compatability of resources migrated from SDK. Use nested attributes instead.

Debugging

If you want to debug the provider follow these steps!

Prerequisites

• Terraform provider is configured to use the local version e.g. "octopus.com/com/octopusdeploy"

terraform {
  required_providers {
    octopusdeploy = {
      source  = "octopus.com/com/octopusdeploy"
      version = "0.7.63"
    }
  }
}

• Optional - Install delve https://github.com/go-delve/delve

Via Goland

1. Debug the provided run configuration Run provider - This will run the provider with the -debug flag set to true.
2. Export the environment variable that the running provider logs out, it will look something like this:

TF_REATTACH_PROVIDERS='{"octopus.com/com/octopusdeploy":{"Protocol":"grpc","ProtocolVersion":5,"Pid":37485,"Test":true,"Addr":{"Network":"unix","String":"/var/folders/pq/_cv_xzg97ts8t2tq25d_43wr0000gn/T/plugin447612806"}}}'

3. In the same terminal session where you exported the environment variable, execute the Terraform commands you want to debug.

Via Delve

1. Add your breakpoints, this can be done by adding runtime.Breakpoint() lines to where you want the code to break.
2. Run dlv debug . -- --debug in the root folder of the project (same directory where main.go lives).
3. The debugger will start and wait, type continue in the terminal to get it to start the provider.
4. Export the environment variable that the running provider logs out, it will look something like this:

TF_REATTACH_PROVIDERS='{"octopus.com/com/octopusdeploy":{"Protocol":"grpc","ProtocolVersion":5,"Pid":37485,"Test":true,"Addr":{"Network":"unix","String":"/var/folders/pq/_cv_xzg97ts8t2tq25d_43wr0000gn/T/plugin447612806"}}}'

5. In the same terminal session where you exported the environment variable, execute the Terraform commands you want to debug.

Testing

Running integration tests

Documentation Generation

Documentation is auto-generated by the tfplugindocs CLI. To generate the documentation, run the following command:

$ make docs

or

go generate main.go

🤝 Contributions

Contributions are welcome! ❤️ Please read our Contributing Guide for information about how to get involved in this project.