Files
Damien ebc5547838 Add gitea-runner installation script and update READMEs
- Added new gitea-runner/install.sh script for deploying a Gitea Act
  Runner on Alpine LXC in Proxmox
- Updated main README with new script entry and adjusted formatting
- Added multi-OS support note to requirements
- Improved formatting in code examples with proper command separation
- Translated and enhanced gitea-runner/README.md with consistent
  terminology
2026-05-04 14:14:57 +02:00

2.0 KiB

Gitea Act Runner

Automated installation script for a Gitea Actions runner in an Alpine LXC on Proxmox.

Features

Single script, three automatic modes:

Context Action
From Proxmox host Creates Alpine LXC + installs everything
From empty LXC Installs Docker + act_runner + OpenRC service
From LXC with act_runner installed Updates binary to latest version

Usage

Full install (from Proxmox shell)

bash -c "$(curl -fsSL https://gitea.arnodo.fr/Damien/infra-scripts/raw/branch/main/gitea-runner/install.sh)"

The script automatically creates an Alpine 3.23 LXC with Docker and act_runner.

Customization

Environment variables to override defaults:

CTID=120 HOSTNAME=runner-02 CORES=4 RAM=4096 bash -c "$(curl -fsSL https://gitea.arnodo.fr/Damien/infra-scripts/raw/branch/main/gitea-runner/install.sh)"
Variable Default Description
CTID auto Container ID
RUNNER_HOSTNAME gitea-runner LXC Hostname
CORES 2 CPU cores
RAM 2048 RAM in MiB
DISK 8 Disk in GB
STORAGE local-lvm Proxmox storage for the LXC
BRIDGE vmbr0 Network bridge

Runner registration

After installation, enter the LXC and register the runner:

pct enter <CTID>
cd /var/lib/gitea-runner
su -s /bin/bash gitea-runner -c "act_runner register"
rc-service gitea-runner start

Update

From inside the LXC:

curl -fsSL https://gitea.arnodo.fr/Damien/infra-scripts/raw/branch/main/gitea-runner/install.sh | bash

The script detects that act_runner is already installed and switches to update mode automatically.

Architecture

  • OS: Alpine 3.23 (LXC non-privileged, nesting active)
  • Docker: installed via apk, OpenRC service
  • act_runner: official binary from gitea.com/gitea/act_runner
  • Service: OpenRC with logs in /var/log/gitea-runner.log
  • User: gitea-runner (group docker)