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Damien 145c0018bf gitea-runner: paramétrer le hostname Gitea via GITEA_HOSTNAME

Remplace le hostname Tailscale hardcodé par la variable GITEA_HOSTNAME
(défaut: gitea.taila5ad8.ts.net), cohérent avec GITEA_API et VERSION_FILE.

Le heredoc étant single-quoted (<<'EOF'), la valeur est injectée à
l'écriture du service via sed, évitant tout conflit avec les variables
OpenRC runtime ($PATH, ${RC_SVCNAME}, etc.).

2026-06-20 10:53:23 +02:00

install.sh

gitea-runner: paramétrer le hostname Gitea via GITEA_HOSTNAME

2026-06-20 10:53:23 +02:00

README.md

Add gitea-runner installation script and update READMEs

2026-05-04 14:14:57 +02:00

README.md

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)