Ecosyste.ms: Awesome

An open API service indexing awesome lists of open source software.

Awesome Lists | Featured Topics | Projects

https://github.com/mia-platform/terraform-google-gke

A Terraform module for creating a private GKE cluster with opinionated options.
https://github.com/mia-platform/terraform-google-gke

hacktoberfest terraform

Last synced: 1 day ago
JSON representation

A Terraform module for creating a private GKE cluster with opinionated options.

Awesome Lists containing this project

README 

        
# Terraform GCP Project



A Terraform module for GKE Cluster with opinionated options, we focus on getting the most of the security feature

available turned on, and with minimal dependencies to gke managed feature if not necessary.



## Compatibility



This module is meant for use with Terraform 0.14.



## Requirements



### Software



- [Terraform][terraform] >= 0.14

- [terraform-provider-google-beta][provider-google-beta] plugin >= 4.5, < 5.0.0



### Permissions



In order to execute this module you must start the Google providers with a Service Account

with at least the following roles:



- `roles/compute.viewer`

- `roles/compute.securityAdmin`

- `roles/container.clusterAdmin`

- `roles/container.developer`

- `roles/iam.serviceAccountUser`



## `node_pools` and `defaults_node_pools_configs` variables



The node_pools variable takes the following parameters:



| Name | Description | Type | Default | `defaults_node_pools_configs` | Requirement |

| --- | --- |:---:|:---:|:---:|:---:|

| name | The name of the pool | string |  | ❌ | Required |

| min_size | The minumun number of nodes in the pool | number | 3 | ✅ | Optional |

| max_size | The minumun number of nodes in the pool, if not present the same value of `min_size` will be used | number | `min_size` | ✅ | Optional |

| max_surge | The number of additional nodes that can be added to the node pool during an upgrade | number | 1 | ✅ | Optional |

| max_unavailable | The number of nodes that can be simultaneously unavailable during an upgrade | number | 0 | ✅ | Optional |

| machine_type | The GCP instance machine type to use | string |  | ✅ | Required |

| machine_image | The GCP instance machine image name to use | string | `"COS"` | ✅ | Optional |

| min_cpu_platform | The minimum CPU platform to use, if not set the zone default will be used | string | `""` | ✅ | Optional |

| disk_type | The root disk type of the nodes. | string | `pd-standard` | ✅ | Optional |

| disk_size_gb | The root disk size of the nodes, expressed in GB. The minimum value is `10` | number | `50` | ✅ | Optional |

| service_account | The service account to be used by the Node VMs | string | `""` | ✅ | Optional |

| node_locations | A comma separated list of zone location for the pool | string | `""` | ❌ | Optional |

| sandbox_enabled | Turn on or off the gvisor sandbox for the nodes | boll | "false" | ❌ | Optional |



## Contributing



Please read [CONTRIBUTING.md](/CONTRIBUTING.md) for details on our code of conduct,

and the process for submitting pull requests to us.



## Versioning



We use [SemVer][semver] for versioning. For the versions available,

see the [tags on this repository](https://github.com/mia-platform/terraform-google-project/tags).



## License



This project is licensed under the Apache License 2.0 - see the [LICENSE.md](/LICENSE.md)

file for details



[terraform]: https://www.terraform.io/downloads.html (Terraform enables you to safely and predictably create, change, and improve infrastructure.)

[provider-google-beta]: https://github.com/terraform-providers/terraform-provider-google-beta

[semver]: http://semver.org/ (Semantic Versioning spec and website)