- name: Set up ArgoCD
  hosts: dev
  become: true
  tasks:
    - name: Create ArgoCD namespace
      kubernetes.core.k8s:
        api_version: v1
        kind: Namespace
        name: argocd
        kubeconfig: /etc/rancher/k3s/k3s.yaml

    - name: Apply ArgoCD installation manifest
      kubernetes.core.k8s:
        state: present
        src: https://raw.githubusercontent.com/argoproj/argo-cd/stable/manifests/install.yaml
        namespace: argocd
        kubeconfig: /etc/rancher/k3s/k3s.yaml

    - name: Get ArgoCD initial admin password
      ansible.builtin.shell: kubectl -n argocd get secret argocd-initial-admin-secret -o jsonpath="{.data.password}"
      register: encoded_pass
      changed_when: false

    - name: Decode ArgoCD password
      ansible.builtin.set_fact:
        argocd_pass: "{{ encoded_pass.stdout | b64decode }}"

    - name: Show ArgoCD password
      ansible.builtin.debug:
        msg: "ArgoCD admin password: {{ argocd_pass }}"