---
- name: Prepare
  hosts: all
  tasks:
    - name: Install sudo
      ansible.builtin.yum:
        name: sudo
        state: present
    - command: openssl req -x509 -newkey rsa:4096 -keyout key.pem -out cert.pem -sha256 -days 365 -nodes -subj '/CN=instance'
      delegate_to: localhost
    - lineinfile:
        dest: /etc/hosts
        line: "127.0.0.1 instance"
        state: present
      delegate_to: localhost
      become: yes
    - file:
        state: directory
        path: /opt/keycloak/keycloak-18.0.0/conf/
    - copy:
        src: "{{ item }}"
        dest: "/opt/keycloak/keycloak-18.0.0/conf/{{ item }}"
        mode: 0444
      loop:
        - cert.pem
        - key.pem