inventory and playbook breakout

update-docker.yaml

@@ -0,0 +1,36 @@
+- hosts: docker
+  tasks: 
+   - name: check for docker
+     set_fact:
+      docker_running: "'docker.service' in ansible_facts.services and ansible_facts.services['docker.service']['state']=='running'"
+
+   - name: check for running containers
+     ansible.builtin.shell: docker ps | grep -v CONTAINER\ ID
+     register: running_docker
+     ignore_errors: true
+     when: docker_running
+
+   - name: verify that /docker exists
+     stat:
+       path: /docker
+     register: my_docker
+     when: running_docker and docker_running
+
+
+   - name: pull docker updates
+     command: find /docker -maxdepth 1 -type d -exec /bin/sh 'cd {}; [ -f .env ] && echo {} && docker compose pull' \;
+     become: true
+     become_user: root
+     when: running_docker and my_docker.stat.exists and docker_running
+
+   - name: install docker updates
+     command: find /docker -maxdepth 1 -type d -exec /bin/sh 'cd {}; [ -f .env ] && echo {} && docker compose up -d' \;
+     become: true
+     become_user: root
+     when: running_docker.stdout and my_docker.stat.exists and docker_running
+   - name: prune system
+     
+     command: docker system prune -a -f
+     become: true
+     become_user: root
+     when: running_docker.stdout and my_docker.stat.exists and docker_running