https://github.com/n3tuk/infra-kub3-testing

A Terraform and Flux-based repository for quickly deploying local k3s-based Kubernetes clusters with standardised configuration and service deployments.
https://github.com/n3tuk/infra-kub3-testing

flux gitops k3s kubernetes terraform terraform-configuration

Last synced: about 1 month ago
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A Terraform and Flux-based repository for quickly deploying local k3s-based Kubernetes clusters with standardised configuration and service deployments.

• Host: GitHub
• URL: https://github.com/n3tuk/infra-kub3-testing
• Owner: n3tuk
• License: mit
• Created: 2024-02-05T23:56:20.000Z (11 months ago)
• Default Branch: main
• Last Pushed: 2024-08-20T23:24:02.000Z (4 months ago)
• Last Synced: 2024-08-21T23:54:54.895Z (4 months ago)
• Topics: flux, gitops, k3s, kubernetes, terraform, terraform-configuration
• Language: HCL
• Homepage:
• Size: 626 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# n3t.uk k3s Testing Clusters Configuration

This repository provides a simple Terraform configuration to allow it to build a

[`k3s`][k3s]-based Kubernetes cluster with Flux, hosted in GitHub, to provide

GitOps for standardised configuration and service deployments, and connected

with Cloudflare for DNS and ingress tunnels.

[k3s]: https://k3s.io

> [!NOTE]

> This repository is not responsible for deploying the base configuration for

> each k3s Cluster; that is managed through the [`ansible`][ansible] repository

> instead. Once the Cluster is started and running, then this Terraform

> configuration will deploy standard `ConfigMap` and `Secret` resources, and

> bootstrap [`fluxcd`][fluxcd] on to the Cluster.

[ansible]: https://github.com/n3tuk/ansible

[fluxcd]: https://fluxcd.io

## Usage

The following must be set in the environment before `terraform plan` and `apply`

can be run:

```console

$ set -x GITHUB_TOKEN xxx

$ set -x CLOUDFLARE_TOKEN xxx

$ set -x AUTH0_API_TOKEN xxx

$ gcloud auth login

...

You are now logged in as [[email protected]].

Your current project is [project-name-here].  You can change this setting by running:

  $ gcloud config set project PROJECT_ID

```

```console

$ flux create secret oci ghcr-auth \

    --url=ghcr.io \

    --username={github-user} \

    --password={github-pat}

► oci secret 'ghcr-auth' created in 'flux-system' namespace

```