7e9229c86d
The pip3 role installs the latest upstream pip, overwriting the packaged versions. We would prefer to install things in venv/virtualenvs moving forward to keep better isolation. Unfortunately thanks to time the Bionic era packaged pip is so old that it can't install anything modern like Ansible. Thus we have to squash installing Ansible into a separate venv into this change as well. Although the venv created by default on the Bionic host also has an old pip, luckily we already worked around that in I81fd268a9354685496a75e33a6f038a32b686352 which provides a create-venv role that creates a fully updated venv for us. To minimise other changes, this symlinks ansible/ansible-playbook into /usr/local/bin. On our current production bastion host this will make a bit of a mess -- but we are looking at replacing that with a fresh system soon. The idea is that this new system will not be bootstrapped with a globally installed Ansible, so we won't have things lying around in multiple places. Change-Id: I7551eb92bb6dc5918c367cc347f046ff562eab0c
34 lines
1.4 KiB
YAML
34 lines
1.4 KiB
YAML
# If ansible_install_ansible_ara_version is not defined it should be "latest"
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- name: Set ara default version to latest
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set_fact:
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install_ansible_ara_version: latest
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when: install_ansible_ara_version is not defined
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# If a version is not explicitly set we want to make sure to
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# completely omit the version argument to pip, as it will be coming
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# from the long-form install_ansible_ara_name variable. Additionally,
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# if the version is the special value "latest", then we also want to
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# omit any version number, but also set the package state to "latest".
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- name: Set ARA version for installation
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set_fact:
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_install_ansible_ara_version: '{{ install_ansible_ara_version }}'
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when: install_ansible_ara_version not in ('', 'latest')
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- name: Set ARA package state for installation
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set_fact:
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_install_ansible_ara_state: latest
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when: install_ansible_ara_version == 'latest'
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- name: Install ARA
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pip:
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name: '{{ install_ansible_ara_name | default("ara[server]") }}'
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version: '{{ _install_ansible_ara_version | default(omit) }}'
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state: '{{ _install_ansible_ara_state | default(omit) }}'
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virtualenv: '/usr/ansible-venv'
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# For configuring the callback plugins location in ansible.cfg
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- name: Get ARA's location for callback plugins
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command: /usr/ansible-venv/bin/python3 -m ara.setup.callback_plugins
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register: install_ansible_ara_callback_plugins
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changed_when: false
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