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Adrien Waksberg 2024-05-10 22:37:06 +02:00
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.forgejo/workflows/molecule.yml Normal file
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---
on: [push]
jobs:
lint:
runs-on: docker
container:
image: code.waks.be/nishiki/molecule:docker
steps:
- uses: actions/checkout@v3
- run: ansible-lint .
- run: yamllint .
molecule:
runs-on: docker
container:
image: code.waks.be/nishiki/molecule:docker
steps:
- uses: actions/checkout@v3
- run: molecule test

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.kitchen/*
*.pyc

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.yamllint Normal file
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---
extends: default
ignore: |
.kitchen*
vendor/
.forgejo/
rules:
line-length:
max: 120
level: warning

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# CHANGELOG
This project adheres to [Semantic Versioning](http://semver.org/).
Which is based on [Keep A Changelog](http://keepachangelog.com/)
## [Unreleased]
- first version

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Copyright 2024 Adrien Waksberg
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# Ansible role: Forgejo runner
[![Version](https://img.shields.io/badge/latest_version-1.1.0-green.svg)](https://code.waks.be/nishiki/ansible-role-forgejo_runner/releases)
[![License](https://img.shields.io/badge/license-Apache--2.0-blue.svg)](https://code.waks.be/nishiki/ansible-role-forgejo_runner/src/branch/main/LICENSE)
[![Build](https://code.waks.be/nishiki/ansible-role-forgejo_runner/actions/workflows/molecule.yml/badge.svg?branch=main)](https://code.waks.be/nishiki/ansible-role-forgejo_runner/actions?workflow=molecule.yml)
Install and configure Forgejo runner
## Requirements
- Ansible >= 2.10
- Debian
- Bookworm
## Role variables
| Name | Type | Required | Default | Comment |
| ------------------------------ | ---- | -------- | ----------------------------------------------------------------------- | -------------------------- |
| forgejo_runner_version | str | no | 3.4.1 | version to install |
| forgejo_runner_binary_checksum | str | no | sha256:5cf1d28e6d2d6168b10f2e7fac5425fe6789491834c047b5f7bb21ab84b9eaf5 | checksum for verify binary |
| forgejo_runner_arch | str | no | amd64 | architecture of binary |
| forgejo_runner_name | str | no | inventory_hostname | runner name in forgejo |
| forgejo_runner_instance_url | str | yes | | forgejo instance url |
| forgejo_runner_instance_token | str | yes | | forgejo token to register |
| forgejo_runner_config | dict | no | | |
### forgejo_runner_config
All options are in [the documentation](https://forgejo.codeberg.page/docs/latest/admin/actions/#configuration)
Default value:
```yaml
log:
level: info
runner:
file: .runner
capacity: 1
timeout: 30m
insecure: false
container:
force_pull: true
```
## How to use
```yaml
- hosts: server
roles:
- forgejo_runner
vars:
forgejo_runner_version: 3.4.1
forgejo_runner_binary_checksum: sha256:5cf1d28e6d2d6168b10f2e7fac5425fe6789491834c047b5f7bb21ab84b9eaf5
forgejo_runner_arch: amd64
forgejo_runner_name: mysuperserver
forgejo_runner_instance_url: https://git.example.com/
forgejo_runner_instance_token: SECRET_TOKEN
forgejo_runner_config:
log:
level: debug
runner:
capacity: 3
container:
force_pull: false
```
## Development
### Test with molecule and docker
- install [docker](https://docs.docker.com/engine/installation/)
- install `python3` and `python3-pip`
- install molecule and dependencies `pip3 install molecule molecule-docker docker ansible-lint pytest-testinfra yamllint`
- run `molecule test`
## License
```
Copyright (c) 2024 Adrien Waksberg
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.
```

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---
forgejo_runner_version: 3.4.1
forgejo_runner_binary_checksum: sha256:5cf1d28e6d2d6168b10f2e7fac5425fe6789491834c047b5f7bb21ab84b9eaf5
forgejo_runner_arch: amd64
forgejo_runner_name: "{{ inventory_hostname }}"
forgejo_runner_config: {}
forgejo_runner_default_config:
log:
level: info
runner:
file: /opt/forgejo-runner/.runner
capacity: 1
timeout: 30m
insecure: false
container:
force_pull: true
forgejo_runner_full_config: "{{ forgejo_runner_default_config | combine(forgejo_runner_config) }}"

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---
- name: Restart forgejo-runner
ansible.builtin.service:
name: forgejo-runner
state: restarted

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---
galaxy_info:
role_name: forgejo_runner
namespace: nishiki
author: Adrien Waksberg
company: Adrien Waksberg
description: Install and configure forgejo_runner
license: Apache2
min_ansible_version: "2.10"
platforms:
- name: Debian
versions:
- bookworm
galaxy_tags:
- ci
- forgejo
- git
dependencies: []

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---
- name: Converge
hosts: all
roles:
- ansible-role-forgejo_runner
vars:
forgejo_runner_instance_token: secret
forgejo_runner_instance_url: https://git.example.com/
pre_tasks:
- name: Update apt cache
ansible.builtin.apt:
update_cache: true
- name: Create forgejo-runner home
ansible.builtin.file:
path: /opt/forgejo-runner
mode: "0755"
state: directory
- name: Create .runner file
ansible.builtin.file:
path: /opt/forgejo-runner/.runner
mode: "0644"
state: touch

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---
driver:
name: docker
platforms:
- name: debian12
image: code.waks.be/nishiki/molecule:debian12
privileged: true
volumes:
- /sys/fs/cgroup:/sys/fs/cgroup:rw
cgroupns_mode: host
command: /bin/systemd
capabilities:
- SYS_ADMIN
verifier:
name: testinfra
scenario:
test_sequence:
- dependency
- cleanup
- destroy
- syntax
- create
- prepare
- converge
- side_effect
- verify
- cleanup
- destroy

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import testinfra.utils.ansible_runner
def test_package(host):
package = host.package('docker.io')
assert package.is_installed
def test_user(host):
user = host.user('forgejo-runner')
assert user.exists
assert user.group == 'forgejo-runner'
assert 'docker' in user.groups
assert user.home == '/opt/forgejo-runner'
assert user.shell == '/bin/nologin'
def test_binary_file(host):
path = host.file('/usr/local/bin/forgejo-runner')
assert path.exists
assert path.is_file
assert path.user == 'root'
assert path.group == 'root'
assert path.mode == 0o755
def test_config_file(host):
path = host.file('/etc/forgejo-runner.yml')
assert path.exists
assert path.is_file
assert path.user == 'root'
assert path.group == 'root'
assert path.mode == 0o644
assert path.contains('level: info')
def test_service(host):
service = host.service('forgejo-runner')
assert service.is_enabled

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---
- name: install dependency
ansible.builtin.package:
name:
- docker.io
tags: forgejo-runner
- name: Create group
ansible.builtin.group:
name: forgejo-runner
tags: forgejo-runner
- name: Create user
ansible.builtin.user:
name: forgejo-runner
group: forgejo-runner
groups: docker
shell: /bin/nologin
home: /opt/forgejo-runner
tags: forgejo-runner
- name: Download binary
ansible.builtin.get_url:
url: >-
https://code.forgejo.org/forgejo/runner/releases/download/v{{ forgejo_runner_version
}}/forgejo-runner-{{ forgejo_runner_version
}}-linux-{{ forgejo_runner_arch }}
dest: /usr/local/bin/forgejo-runner
owner: root
group: root
mode: "0755"
checksum: "{{ forgejo_runner_binary_checksum }}"
tags: forgejo-runner
- name: Copy config
ansible.builtin.copy:
content: "{{ forgejo_runner_full_config | to_nice_yaml }}"
dest: /etc/forgejo-runner.yml
owner: root
group: root
mode: "0644"
notify: Restart forgejo-runner
tags: forgejo-runner
- name: Check if register file exists
ansible.builtin.stat:
path: /opt/forgejo-runner/.runner
register: st
tags: forgejo-runner
- name: Register the runner
ansible.builtin.command: >-
forgejo-runner register --no-interactive
--token {{ forgejo_runner_instance_token }} --name {{ forgejo_runner_name }}
--instance {{ forgejo_runner_instance_url }} --config /etc/forgejo-runner.yml
become: true
become_user: forgejo-runner
when: not st.stat.exists # noqa no-changed-when
tags: forgejo-runner
- name: Copy systemd unit
ansible.builtin.template:
src: forgejo-runner.service.j2
dest: /lib/systemd/system/forgejo-runner.service
owner: root
group: root
mode: "0644"
notify: Restart forgejo-runner
tags: forgejo-runner
- name: Enable and start service
ansible.builtin.service:
name: forgejo-runner
state: started
enabled: true
daemon_reload: true
tags: forgejo-runner

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# {{ ansible_managed }}
[Unit]
Description=Forgejo runner daemon
After=network.target
[Service]
Type=simple
WorkingDirectory=/opt/forgejo-runner
User=forgejo-runner
ExecStart=/usr/local/bin/forgejo-runner daemon -c /etc/forgejo-runner.yml
[Install]
WantedBy=multi-user.target