diff options
Diffstat (limited to 'roles/openshift_facts/tasks/main.yml')
| -rw-r--r-- | roles/openshift_facts/tasks/main.yml | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/roles/openshift_facts/tasks/main.yml b/roles/openshift_facts/tasks/main.yml index 0ec294bbc..73c668c72 100644 --- a/roles/openshift_facts/tasks/main.yml +++ b/roles/openshift_facts/tasks/main.yml @@ -13,6 +13,8 @@ l_is_node_system_container: "{{ (use_node_system_container | default(use_system_containers) | bool) }}" l_is_master_system_container: "{{ (use_master_system_container | default(use_system_containers) | bool) }}" l_is_etcd_system_container: "{{ (use_etcd_system_container | default(use_system_containers) | bool) }}" +- set_fact: + l_any_system_container: "{{ l_is_etcd_system_container or l_is_openvswitch_system_container or l_is_node_system_container or l_is_master_system_container }}" - name: Validate python version fail: @@ -26,11 +28,37 @@ msg: "openshift-ansible requires Python 2 for {{ ansible_distribution }}" when: ansible_distribution != 'Fedora' and ansible_python['version']['major'] != 2 +# Fail as early as possible if Atomic and old version of Docker +- block: + + # See https://access.redhat.com/articles/2317361 + # and https://github.com/ansible/ansible/issues/15892 + # NOTE: the "'s can not be removed at this level else the docker command will fail + # NOTE: When ansible >2.2.1.x is used this can be updated per + # https://github.com/openshift/openshift-ansible/pull/3475#discussion_r103525121 + - name: Determine Atomic Host Docker Version + shell: 'CURLY="{"; docker version --format "$CURLY{json .Server.Version}}"' + register: l_atomic_docker_version + + - assert: + msg: Installation on Atomic Host requires Docker 1.12 or later. Please upgrade and restart the Atomic Host. + that: + - l_atomic_docker_version.stdout | replace('"', '') | version_compare('1.12','>=') + + when: l_is_atomic | bool + - name: Ensure various deps are installed package: name={{ item }} state=present with_items: "{{ required_packages }}" when: not l_is_atomic | bool +- name: Ensure various deps for running system containers are installed + package: name={{ item }} state=present + with_items: "{{ required_system_containers_packages }}" + when: + - not l_is_atomic | bool + - l_any_system_container | bool + - name: Gather Cluster facts and set is_containerized if needed openshift_facts: role: common |