# gitea-act-runner-buildx

![Status](https://git.pi-farm.de/pi-farm/gitea-act-runner-buildx/actions/workflows/docker-builder.yml/badge.svg)

Gitea Action Runner with buildx, based on [gitea/act_runner](https://hub.docker.com/r/gitea/act_runner)

How to use:
1. Enable binfmt/QEMU local
```shell
docker run --rm --privileged tonistiigi/binfmt --install all
```

2. Check
```shell
ls /proc/sys/fs/binfmt_misc
```

3. Start Runner:
```shell
docker run --restart always -v ./act_runner/data:/data -v /var/run/docker.sock:/var/run/docker.sock --privileged -e "GITEA_INSTANCE_URL=(your gitea-instance-url)" -e GITEA_RUNNER_NAME=buildx-multiarch -e GITEA_RUNNER_LABELS=buildx-multiarch -e "GITEA_RUNNER_REGISTRATION_TOKEN=(your runner-token)" git.pi-farm.de/pi-farm/gitea-act-runner-buildx:0.2.3
``` 
- or [docker-compose.yml](https://git.pi-farm.de/pi-farm/gitea-act-runner-buildx/src/branch/0.2.13/docker-compose.yml)

4. In your workflow add this to setup the multiarch-builder
```yaml
- name: Setup buildx multiarch
  run: |
    docker buildx create \
      --name multiarch \
      --driver docker-container \
      --use || docker buildx use multiarch
```