create_namespace.yml

---
# This playbook creates a K8S namespace for a particular
# customer/environment

- name: Create the namespace
  hosts: local
  gather_facts: false

  pre_tasks:
    - name: Check configuration
      ansible.builtin.import_tasks: tasks/check_configuration.yml

  tasks:
    - name: Display playbook name
      ansible.builtin.debug: msg="==== Starting create_namespace playbook ===="
      tags: deploy

    - name: Set vars
      ansible.builtin.import_tasks: tasks/set_vars.yml

    - name: Make sure the namespace exists in K8S and is up-to-date
      kubernetes.core.k8s:
        state: present
        definition:
          apiVersion: v1
          kind: Namespace
          metadata:
            name: "{{ namespace_name }}"
            labels: "{{ k8s_namespace_labels | default({}) | combine({'name': namespace_name}) }}"
      register: new_namespace
      until: new_namespace.result is defined and new_namespace.result.status is success
      retries: 30
      delay: 10