gvisor/docs/user_guide/docker.md

42 lines
851 B
Markdown

# Run gVisor with Docker
## Configuring Docker
Next, configure Docker to use `runsc` by adding a runtime entry to your Docker
configuration (`/etc/docker/daemon.json`). You may have to create this file if
it does not exist. Also, some Docker versions also require you to [specify the
`storage-driver` field][docker-storage-driver].
In the end, the file should look something like:
```
{
"runtimes": {
"runsc": {
"path": "/usr/local/bin/runsc"
}
}
}
```
You must restart the Docker daemon after making changes to this file, typically
this is done via:
```
sudo systemctl restart docker
```
## Running a container
Now run your container in `runsc`:
```
docker run --runtime=runsc hello-world
```
You can also run a terminal to explore the container.
```
docker run --runtime=runsc -it ubuntu /bin/bash
```