114 lines
4.1 KiB
YAML
114 lines
4.1 KiB
YAML
---
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# Create a virtualenv for ansible modules to use on the remote target systems
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# when running kayobe.
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- name: Ensure a virtualenv exists for kayobe
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hosts: seed:seed-hypervisor:overcloud:infra-vms
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gather_facts: False
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tags:
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- kayobe-target-venv
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tasks:
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- name: Set a fact about the kayobe target virtualenv
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set_fact:
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virtualenv: "{{ ansible_python_interpreter | dirname | dirname }}"
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when:
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- ansible_python_interpreter is defined
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- not ansible_python_interpreter.startswith('/bin')
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- not ansible_python_interpreter.startswith('/usr/bin')
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- block:
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- name: Gather facts
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setup:
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filter: "{{ kayobe_ansible_setup_filter }}"
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gather_subset: "{{ kayobe_ansible_setup_gather_subset }}"
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when: not ansible_facts
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register: gather_facts
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- name: Ensure the Python venv package is installed on Debian family systems
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package:
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name: python3-venv
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state: present
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cache_valid_time: "{{ apt_cache_valid_time }}"
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update_cache: "True"
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become: True
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when: ansible_facts.os_family == 'Debian'
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- name: Ensure global virtualenv directory exists
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file:
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path: "{{ virtualenv_path }}"
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state: directory
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owner: "{{ ansible_facts.user_uid }}"
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group: "{{ ansible_facts.user_gid }}"
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mode: 0755
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# Check whether the virtualenv directory is a subdirectory of the
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# global virtualenv directory.
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when: virtualenv.startswith(virtualenv_path)
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become: True
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- name: Ensure kayobe virtualenv directory exists
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file:
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path: "{{ virtualenv }}"
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state: directory
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owner: "{{ ansible_facts.user_uid }}"
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group: "{{ ansible_facts.user_gid }}"
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mode: 0700
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become: True
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- name: Ensure kayobe virtualenv has the latest version of pip installed
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pip:
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name: pip
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state: latest
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virtualenv: "{{ virtualenv }}"
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# Site packages are required for using the dnf module, which is not
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# available via PyPI.
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virtualenv_site_packages: True
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virtualenv_command: "python3.{{ ansible_facts.python.version.minor }} -m venv"
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- name: Ensure kayobe virtualenv has SELinux bindings installed
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pip:
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name: selinux
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state: latest
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virtualenv: "{{ virtualenv }}"
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when:
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- ansible_facts.os_family == 'RedHat'
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vars:
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# Use the system python interpreter since the virtualenv might not
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# exist.
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ansible_python_interpreter: /usr/bin/python3
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when: virtualenv is defined
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# If we gathered facts earlier it would have been with a different Python
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# interpreter. For gathering modes that may use a fact cache, gather facts
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# again using the interpreter from the virtual environment.
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- name: Gather facts
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setup:
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filter: "{{ kayobe_ansible_setup_filter }}"
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gather_subset: "{{ kayobe_ansible_setup_gather_subset }}"
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when:
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- virtualenv is defined
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- gather_facts is not skipped
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- lookup('config', 'DEFAULT_GATHERING') != 'implicit'
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- block:
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- name: Ensure Python setuptools and pip packages are installed
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vars:
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packages:
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- python3-setuptools
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- python3-pip
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package:
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name: "{{ packages | select | list }}"
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state: present
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become: True
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when: virtualenv is not defined
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- name: Ensure kolla-ansible virtualenv has docker SDK for python installed
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pip:
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name: docker
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state: latest
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virtualenv: "{{ virtualenv | default(omit) }}"
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extra_args: "{% if docker_upper_constraints_file %}-c {{ docker_upper_constraints_file }}{% endif %}"
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become: "{{ virtualenv is not defined }}"
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vars:
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docker_upper_constraints_file: "{{ pip_upper_constraints_file }}"
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when: "'docker' in group_names"
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