- name: Install Oracle JDK
  win_package:
    path: https://download.oracle.com/java/20/latest/jdk-20_windows-x64_bin.msi
    arguments: INSTALLLEVEL=3

- name: Find Java version
  win_reg_stat:
    path: HKLM:\SOFTWARE\JavaSoft\JDK
    name: CurrentVersion
  register: reg

- name: Find Java home
  win_reg_stat:
    path: "HKLM:\\SOFTWARE\\JavaSoft\\JDK\\{{ reg['value'] }}"
    name: JavaHome
  register: reg

- name: Set JAVA_HOME
  win_environment:
    name: JAVA_HOME
    value: "{{ reg['raw_value'] }}"
    level: machine

- name: Disable Java updates
  win_regedit:
    path: HKLM:\SOFTWARE\WOW6432Node\JavaSoft\Java Update\Policy
    name: EnableJavaUpdate
    type: dword
    data: 0