- name: create directories
  file: 
    path: "{{ item }}"
    owner: root
    group: root
    mode: '0755'
    state: directory
  loop:
    - "/opt/jdk"

- name: Get JDK
  ansible.builtin.unarchive:
    src: "{{ jdk_url }}"
    dest: "/opt/jdk"
    remote_src: yes
    creates: "/opt/jdk/{{ jdk }}"

- name: Set alternatives
  shell: "update-alternatives --install /usr/bin/java java /opt/jdk/{{ jdk }}/bin/java 1"
- name: Set alternatives
  shell: "update-alternatives --install /usr/bin/javac javac /opt/jdk/{{ jdk }}/bin/javac 1"