[devops] add validation of java 11

deployment/roles/checks/tasks/check_java.yml

+---
+- name: force java-1.8 is absent
+  package:
+    name: "openjdk-8-jdk-headless"
+    state: absent
+  when: ansible_os_family == "Debian"
+
+- name: force java-1.8.0-openjdk is absent
+  package:
+    name: "java-1.8.0-openjdk"
+    state: absent
+  when: ansible_os_family == "RedHat"
+
+- name: force java-1.8.0-openjdk-headless is absent
+  package:
+    name: "java-1.8.0-openjdk-headless"
+    state: absent
+  when: ansible_os_family == "RedHat"
+
+- name: install java 11 on the machine
+  package:
+    name: "java-11-openjdk-headless"
+    state: present
+  when: ansible_os_family == "RedHat
\ No newline at end of file

deployment/roles/checks/tasks/main.yml

 ---
+- name: check if java 11 is the version installed
+  include_tasks: check_java.yml
\ No newline at end of file