system-config/playbooks/roles/install-ansible/tasks/main.yaml

228 lines
7.3 KiB
YAML

# If install_ansible_version is not defined (note; not *empty*) it
# should be "latest"
- name: Set ansible default version to latest
set_fact:
install_ansible_version: latest
when: install_ansible_version is not defined
# If a version is not explicitly set we want to make sure to
# completely omit the version argument to pip:, as it will be coming
# from the long-form install_ansible_name variable. Additionally, if
# the version is the special value "latest", then we also want to omit
# any version number, but also set the package state to "latest".
- name: Set ansible version for installation
set_fact:
_install_ansible_version: '{{ install_ansible_version }}'
when: install_ansible_version not in ('', 'latest')
- name: Set ansible package state for installation
set_fact:
_install_ansible_state: latest
when: install_ansible_version == 'latest'
# Since Ansible 2.10 (~2020-08) the devel core package is split into
# "ansible-base". The PyPi the package "ansible" has everything in it
# (the so called Ansible Community Distribution) but we specifically
# want to test against devel. However, ARA still depends on the
# "ansible" package -- but we like ARA, because we can see the nested
# runs with it. To to keep ARA but avoid it bringing in either an old
# version of Ansible, or the ACD, install a dummy package.
- name: Check if running devel branch
set_fact:
_install_ansible_from_devel: true
when: '"github.com/ansible/ansible" in install_ansible_name'
# Since ~2020-11 ansible renamed "ansible-base" to "ansible-core".
# Unfortunately, ansible-base and ansible-core can not live happily
# together. For testinfra, our tox role pre-installs the requirements
# from tox.ini (ansible-base) but then tries to install siblings (the
# checked out ansible tree, now trying to install the "ansible-core"
# package). There is no working "ansible-core" package on PyPi, so
# for now we have to switch this out in the tox.ini for the -devel job
# to work. We can remove this when "ansible-core" is published at an
# appropriate version on PyPi; at that point the checked-out tree can
# override the package in the testing tox venv.
- name: Override ansible-base tox install
when: '"github.com/ansible/ansible" in install_ansible_name'
lineinfile:
path: /home/zuul/src/opendev.org/opendev/system-config/tox.ini
regexp: '^ ansible-base # see install-ansible/tasks/main\.yaml$'
line: ' ansible-core'
- name: Setup Ansible stub for post 2.10 compat
include_tasks: install_ansible_stub.yaml
when: _install_ansible_from_devel is defined
# From Ansible 2.10 >= most of the fun stuff is in collections. Clone
# our required collections here. Note, in production, we use ACD
# which bundles most of this.
#
# TODO(ianw): we should add these to zuul and link the speculative
# copies into ansible, then we could test changes in the collections!
- name: Install Ansible collections
include_tasks: install_ansible_collection.yaml
when: _install_ansible_from_devel is defined
loop:
- namespace: ansible
name: netcommon
repo: ansible-collections/ansible.netcommon
- namespace: ansible
name: posix
repo: ansible-collections/ansible.posix
- namespace: community
name: general
repo: ansible-collections/community.general
- namespace: community
name: crypto
repo: ansible-collections/community.crypto
- name: Ensure required Ansible build packages for non-wheel architectures
apt:
update_cache: yes
name:
- libffi-dev
- libssl-dev
- build-essential
when: ansible_architecture == 'aarch64'
- name: Install ansible
pip:
name: '{{ install_ansible_name | default("ansible") }}'
version: '{{ _install_ansible_version | default(omit) }}'
state: '{{ _install_ansible_state | default(omit) }}'
- name: Ansible version check
command: 'ansible-playbook --version'
register: _ansible_version_check
- name: Sanity check Ansible version
debug:
msg: '{{ _ansible_version_check.stdout }}'
- name: Ansible cmd version check
command: 'ansible --version'
register: _ansible_version_check
- name: Sanity check Ansible version
debug:
msg: '{{ _ansible_version_check.stdout }}'
- name: Set up the ARA callback
include_tasks: install_ara.yaml
when: install_ansible_ara_enable
# For use by k8s_raw ansible module
# - name: Install openshift client
# pip:
# name: 'openshift'
# TODO(corvus): re-add this once kubernetes 9.0.0 is released
# Same version/state default swizzling as described above for
# openstacksdk
- name: Set openstacksdk default version to latest
set_fact:
install_ansible_openstacksdk_version: latest
when: install_ansible_openstacksdk_version is not defined
- name: Set openstacksdk version for installation
set_fact:
_install_ansible_openstacksdk_version: '{{ install_ansible_openstacksdk_version }}'
when: install_ansible_openstacksdk_version not in ('', 'latest')
- name: Set openstacksdk package state for installation
set_fact:
_install_openstacksdk_state: latest
when: install_ansible_openstacksdk_version == 'latest'
- name: Install openstacksdk
pip:
name: '{{ install_ansible_openstacksdk_name | default("openstacksdk") }}'
version: '{{ _install_ansible_openstacksdk_version | default(omit) }}'
state: '{{ _install_openstacksdk_state | default(omit) }}'
# NOTE(ianw) 2021-03-03 stevedore < 3.3.0 has a bug where it creates a
# constantly expanding set of cache files in
# /root/.cache/python-endpoints when run under ansible in a /tmp
# directory (this happens via cloud-launcher and openstacksdk).
# Ensure the production host is updated, and drop a .disable file
# for good measure
- name: Ensure stevedore >= 3.3.0
pip:
name: 'stevedore>=3.3.0'
- name: Add stevedore cache dir
file:
path: /root/.cache/python-entrypoints/
state: directory
mode: 0700
- name: Add stevedore cache disable file
file:
path: /root/.cache/python-entrypoints/.disable
state: touch
mode: 0600
- name: Ensure /etc/ansible and /etc/ansible/hosts
file:
state: directory
path: /etc/ansible/hosts
- name: Ensure /etc/ansible/inventory_plugins
file:
state: directory
path: /etc/ansible/inventory_plugins
- name: Ensure /var/cache/ansible
file:
state: directory
path: /var/cache/ansible
owner: root
group: root
mode: 0770
- name: Ensure ansible log dir is writable
file:
path: /var/log/ansible
state: directory
owner: root
group: root
mode: 0775
- name: Copy ansible.cfg in to place
template:
src: ansible.cfg.j2
dest: /etc/ansible/ansible.cfg
- name: Remove old inventory files
file:
path: '/etc/ansible/hosts/{{ item }}'
state: absent
loop:
- openstack.yaml
- groups.yaml
- name: Copy system-config roles into place
copy:
src: roles/
dest: /etc/ansible/roles
- name: Copy disable-ansible utility script in place
copy:
src: disable-ansible
dest: /usr/local/bin/disable-ansible
mode: 0755
owner: root
group: root
- name: Copy yamlgroup inventory in place
copy:
src: inventory_plugins/yamlgroup.py
dest: /etc/ansible/inventory_plugins/yamlgroup.py
- name: Setup log rotation
include_role:
name: logrotate
vars:
logrotate_file_name: /var/log/ansible/ansible.log
- name: Verify ansible install
command: ansible --version