openstack-ansible/tests/roles/bootstrap-host/tasks/check-requirements.yml

57 lines
1.7 KiB
YAML

---
# Copyright 2015, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
- name: Check for a supported Operating System
assert:
that: ansible_distribution | lower == 'ubuntu'
tags:
- check-operating-system
- name: Identify the space available in /
shell: |
df -BG / | awk '/^[^Filesystem]/ {print $4}' | sed 's/G//'
when:
- bootstrap_host_data_disk_device is not defined
changed_when: false
register: root_space_available
tags:
- check-disk-size
- name: Fail if there is not enough space available in /
assert:
that: |
root_space_available.stdout | int >= (bootstrap_host_data_disk_min_size * 0.75) | int
when:
- bootstrap_host_data_disk_device is not defined
tags:
- check-disk-size
- name: Fail if there is not enough disk space available (disk specified)
assert:
that: |
(ansible_devices[bootstrap_host_data_disk_device]['size'] | replace(' GB','')) | int
>= bootstrap_host_data_disk_min_size | int
when:
- bootstrap_host_data_disk_device is defined
tags:
- check-disk-size
- name: Ensure that the kernel has VXLAN support
modprobe:
name: vxlan
state: present
tags:
- check-vxlan