Files
computer-playbook/roles/svc-net-wireguard-core
Kevin Veen-Birkenbach 91d5ba35d1 Add container-aware execution logic and CI stability fixes
- Introduce global IS_CONTAINER flag based on ansible_virtualization facts
- Skip systemd-based handlers and tasks when running inside containers
- Extend EXCLUDED_ROLES list in GitHub Actions test-deploy workflow
- Ensure docker.sock is mounted for all CI deploy stages
- Improve sys-svc-docker by suppressing service restarts inside containers
- Add meta: flush_handlers to properly trigger delayed docker restarts
- Update sys-service handlers with container guards
- Update sys-timer tasks to avoid systemctl inside CI containers
- Enhance drv-non-free role with Manjaro detection and mhwd fallback warning
- Skip swapfile generation in containers
- Minor service template fixes and cleanup in proxy.conf.j2

Details and discussion: https://chatgpt.com/share/6930a4ca-56f4-800f-9b3d-4791f040a03b
2025-12-03 22:00:18 +01:00
..

Wireguard

Description

This role manages Wireguard on the host. It installs the necessary Wireguard packages, configures sysctl settings for IPv4/IPv6 forwarding, and deploys the Wireguard configuration file to enable the VPN service using wg-quick.

Overview

Optimized for both Arch Linux and Ubuntu/Debian, this role performs the following tasks:

  • Installs Wireguard tools using the appropriate package manager.
  • Copies a sysctl configuration file to enable IP forwarding and proper IPv6 settings.
  • Deploys a host-specific Wireguard configuration file to /etc/wireguard/wg0.infinito.conf.
  • Uses systemd handlers to restart the Wireguard service and reload sysctl settings.

Purpose

The primary purpose of this role is to set up and manage a Wireguard VPN configuration on the host. By automating package installation and configuration file deployment, it ensures that the VPN service is enabled with optimal network settings for secure connectivity.

Features

  • Multi-Platform Support: Installs Wireguard tools using pacman on Arch Linux and apt on Ubuntu/Debian.
  • Sysctl Configuration: Deploys a sysctl configuration file to manage IPv4/IPv6 forwarding and related network parameters.
  • Wireguard Configuration: Copies a host-specific Wireguard configuration file to /etc/wireguard/wg0.infinito.conf.
  • Service Management: Provides handlers to restart the Wireguard service and reload sysctl settings.

Administration

For detailed client setup instructions, please see the Administration file.