update

roles/02-installation-java/defaults/main.yml

@@ -0,0 +1,4 @@
+---
+java_version: 21
+java_package: "openjdk-{{ java_version }}-jdk"
+java_home: "/usr/lib/jvm/java-{{ java_version }}-openjdk-amd64"

roles/02-installation-java/tasks/01-check-java.yml

@@ -0,0 +1,7 @@
+---
+- name: Check if Java is already installed
+  command: java -version
+  register: java_check
+  failed_when: false
+  changed_when: false
+  tags: ['java-check']

roles/02-installation-java/tasks/02-install-java.yml

@@ -0,0 +1,6 @@
+---
+- name: Install OpenJDK
+  package:
+    name: "{{ java_package }}"
+    state: present
+  tags: ['java-install']

roles/02-installation-java/tasks/03-verify-java.yml

@@ -0,0 +1,6 @@
+--
+- name: Verify Java installation
+  command: java -version
+  register: java_verify
+  changed_when: false
+  tags: ['java-verify']

roles/02-installation-java/tasks/04-validate-installation.yml

@@ -0,0 +1,7 @@
+---
+- name: Set Java home environment variable
+  lineinfile:
+    path: /etc/environment
+    line: "JAVA_HOME={{ java_home }}"
+    state: present
+  tags: ['java-validate']

roles/02-installation-java/tasks/main.yml

@@ -0,0 +1,17 @@
+---
+- name: Include Java check tasks
+  include_tasks: 01-check-java.yml
+  tags: ['java', 'check']
+
+- name: Include Java installation tasks
+  include_tasks: 02-install-java.yml
+  when: java_installed is not defined or not java_installed
+  tags: ['java', 'install']
+
+- name: Include Java verification tasks
+  include_tasks: 03-verify-java.yml
+  tags: ['java', 'verify']
+
+- name: Include Java validation tasks
+  include_tasks: 04-validate-installation.yml
+  tags: ['java', 'validate']