524b7e7b95
Poetry (https://python-poetry.org) is not declared as a dependency for a
Python project, it must be available somehow in the system. This role
installs it if missing.
- Latest version is installed, unless `ensure_poetry_version` is
informed.
- The installed executable path is set as the `poetry_executable` fact.
- The `/usr/local/bin/poetry` symlink can also be created if
`ensure_poetry_global_symlink: true`.
This new role is basically a copy of the `ensure-nox` role with the
symlink creation snippet taken from the `ensure-tox` role.
The commit adding `ensure-nox` (77b1b24) has been taken as an example of
the necessary changes when adding a new role.
Change-Id: I5592d38d415a9d74055348406653b69f110541ae
45 lines
1.3 KiB
YAML
45 lines
1.3 KiB
YAML
- name: Install pip
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include_role:
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name: ensure-pip
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- name: Check if poetry is installed
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shell: |
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command -v {{ ensure_poetry_executable }} {{ ensure_poetry_venv_path }}/bin/poetry || exit 1
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args:
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executable: /bin/bash
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register: poetry_preinstalled
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failed_when: false
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- name: Export preinstalled ensure_poetry_executable
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set_fact:
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ensure_poetry_executable: "{{ poetry_preinstalled.stdout_lines[0] }}"
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cacheable: true
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when: poetry_preinstalled.rc == 0
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- name: Install poetry to local env
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when: poetry_preinstalled.rc != 0
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block:
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- name: Create local venv
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command: "{{ ensure_pip_virtualenv_command }} {{ ensure_poetry_venv_path }}"
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- name: Install poetry to local venv
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command: "{{ ensure_poetry_venv_path }}/bin/pip install poetry{{ ensure_poetry_version }}"
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- name: Export installed ensure_poetry_executable path
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set_fact:
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ensure_poetry_executable: "{{ ensure_poetry_venv_path }}/bin/poetry"
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cacheable: true
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- name: Output poetry version
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command: "{{ ensure_poetry_executable }} --version"
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- name: Make global symlink
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when:
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- ensure_poetry_global_symlink
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- ensure_poetry_executable != '/usr/local/bin/poetry'
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file:
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state: link
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src: "{{ ensure_poetry_executable }}"
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dest: /usr/local/bin/poetry
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become: yes
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