streams-bf-lab-materials/playbooks/roles/setup-for-ad482/tasks/main.yml

---
#
# TODO: fix .m2/settings.xml
#
# TODO: copy connect images from quay.io to registry.ocp4.example.com:8443 with --format=v2s2 and then patch
#       ad482/connect_connectors.py ad482/connect_debezium.py ad482/connect_transformation.py
#       to use the new images
#
- name: Ensure Java is versioned correctly for AD482
  become: yes
  ansible.builtin.command:
    cmd: /usr/sbin/alternatives --set {{ item }} java-11-openjdk.x86_64
  loop:
    - java
    - javac

- name: Load the python alternative
  ansible.builtin.slurp:
    src: /var/lib/alternatives/python
  register: altpy

- name: Install an alternative for python3.9 if not found
  become: yes
  ansible.builtin.command:
    cmd: /usr/sbin/alternatives --install /usr/bin/python python /usr/bin/python3.9 15
  when:
    - not "/usr/bin/python3.9" in (altpy['content'] | b64decode)

- name: Activate the Python alternative for AD482
  become: yes
  ansible.builtin.command:
    cmd: /usr/sbin/alternatives --set python /usr/bin/python3.9

...