# Ansible Role: ArgoCD

This role installs and configures ArgoCD in a Kubernetes cluster.

## Role Variables

Available variables are listed below, along with default values (see `defaults/main.yml`):

| Variable | Default | Description |
|---|---|---|
| `argocd_version` | `stable` | The version of ArgoCD to install. |
| `argocd_namespace` | `argocd` | The namespace where ArgoCD will be installed. |
| `argocd_repo` | `https://raw.githubusercontent.com/argoproj/argo-cd/refs/tags/{{ argocd_version }}/manifests/ha/install.yaml` | The URL to the ArgoCD installation manifests. |
| `argocd_git_repository` | `https://github.com/argocd/argocd` | The Git repository URL for ArgoCD to use. |
| `argocd_git_username` | `user` | The username for the Git repository. |
| `argocd_git_pat` | `token` | The personal access token for the Git repository. |

## Tasks

The following tasks are performed by this role:

- **Install ArgoCD**: Creates the ArgoCD namespace and applies the installation manifests.
- **Apply ArgoCD Ingress**: Applies an Ingress resource for the ArgoCD server. **Note:** The template file `ingress.yml.j2` is missing from the role.
- **Apply ArgoCD CM**: Applies a ConfigMap with command parameters for ArgoCD.
- **Apply ArgoCD repository**: Creates a Secret with Git repository credentials.
- **Apply ArgoCD Root Application**: Creates a root Application resource for ArgoCD.

## Handlers

There are no handlers in this role.

## Usage

Here is an example of how to use this role in a playbook:

```yaml
- hosts: kubernetes
  roles:
    - role: kubernetes_argocd
      vars:
        argocd_git_repository: "https://github.com/my-org/my-repo.git"
        argocd_git_username: "my-user"
        argocd_git_pat: "my-token"
```