--- - name: Install lxc tools apt: name: lxc - name: Copy LXC default containers configuration template: src: default.conf dest: /etc/lxc/ - name: Check if root has subuids command: grep '^root:100000:10000$' /etc/subuid failed_when: false changed_when: false register: root_subuids when: lxc_unprivilegied_containers - name: Add subuid and subgid ranges to root command: usermod -v 100000-199999 -w 100000-109999 root when: lxc_unprivilegied_containers and root_subuids.rc - name: Create containers include: "create-container.yml name={{item.name}} release={{item.release}}" with_items: "{{lxc_containers}}"