## Act Runner Installer

Simple installer to fetch and install the latest `gitea/act_runner` release for your Linux machine.

### Quick start

Run the installer directly:

```bash
curl -fSSL https://get-act.tk2s.org | bash
```

If your environment requires elevated permissions to write to `/usr/local/bin`, run with sudo:

```bash
curl -fSSL https://get-act.tk2s.org | sudo bash
```

### What it does

- Detects your CPU architecture
- Fetches the latest `act_runner` release info
- Downloads the appropriate Linux binary
- Installs it to `/usr/local/bin/act_runner` and makes it executable

### Requirements

- Linux
- `curl`, `jq`, `wget`, `unxz`, `sha256sum`

### Notes

- The script will update an existing installation if a newer version is available.
- You may need network access to `gitea.com` to retrieve release metadata.

### Register the runner

Replace placeholders and run:

```bash
act_runner register \
  --config /etc/act_runner/config.yaml \
  --instance https://your-gitea.example.com \
  --token <REGISTRATION_TOKEN> \
  --no-interactive
```

Then start (or restart) the service:

```bash
systemctl restart act-runner
```

### Uninstall

```bash
sudo rm -f /usr/local/bin/act_runner
```