https://github.com/krisnova/terraformctl
Running Terraform in Kubernetes as a controller
https://github.com/krisnova/terraformctl
Last synced: about 1 year ago
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Running Terraform in Kubernetes as a controller
- Host: GitHub
- URL: https://github.com/krisnova/terraformctl
- Owner: krisnova
- License: apache-2.0
- Created: 2017-09-16T13:47:46.000Z (almost 9 years ago)
- Default Branch: master
- Last Pushed: 2017-09-20T20:21:46.000Z (almost 9 years ago)
- Last Synced: 2025-03-27T19:51:42.046Z (over 1 year ago)
- Language: Go
- Homepage:
- Size: 121 MB
- Stars: 88
- Watchers: 3
- Forks: 8
- Open Issues: 2
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# Terraformctl
Manage and mutate infrastructure with Terraform by running it in Kubernetes as a controller!
## About
This is an example of infrastructure as cloud native software.
This repository is not intended to be used in production, but rather offers a starting point for people to start looking at what it would take to run infrastructure as software.
More information can be found on my blog [here](http://www.nivenly.com/i-ran-terraform-in-kubernetes/)
## Running
### Environmental Variables
`TERRAFORMCTL_HOSTNAME` can be used to override the hostname to use to connect to a listening gRPC server.
`TERRAFORMCTL_PORT` can be used to override the port to use to connect to a listening gRPC server.
## Developing
## Building and pushing
Sorry but I hard coded everything for a demo.. be ready to hack the Makefile (please open a PR if you want!)
```
make build push deploy
```
This also assumes you have Kubernetes up and running already.
### Working with the gRPC definitions
You will need to have `protoc` and `grpc` installed.
```bash
go get google.golang.org/grpc
go get -u github.com/golang/protobuf/protoc-gen-go
```
Now you can make changes to `service/terraformctl.proto` and run the following command to update the plugin.
```bash
make proto
```
A change to the gRPC might be needed in `service/server.go` if the new gRPC expects new logic.