Add docker-compose.yml v2 example

This commit is contained in:
Jason Wilder 2016-06-12 13:55:18 -06:00
parent b325dad98d
commit fdf93cafba
2 changed files with 41 additions and 0 deletions

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@ -19,6 +19,32 @@ The containers being proxied must [expose](https://docs.docker.com/reference/run
Provided your DNS is setup to forward foo.bar.com to the a host running nginx-proxy, the request will be routed to a container with the VIRTUAL_HOST env var set.
### Docker Compose
```yaml
version: '2'
services:
nginx-proxy:
image: jwilder/nginx-proxy
container_name: nginx-proxy
ports:
- "80:80"
volumes:
- /var/run/docker.sock:/tmp/docker.sock:ro
whoami:
image: jwilder/whoami
container_name: whoami
environment:
- VIRTUAL_HOST=whoami.local
```
```shell
$ docker-compose up
$ curl -H "Host: whoami.local" localhost
I''m 5b129ab83266
```
### Multiple Ports
If your container exposes multiple ports, nginx-proxy will default to the service running on port 80. If you need to specify a different port, you can set a VIRTUAL_PORT env var to select a different one. If your container only exposes one port and it has a VIRTUAL_HOST env var set, that port will be selected.

15
docker-compose.yml Normal file
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@ -0,0 +1,15 @@
version: '2'
services:
nginx-proxy:
image: jwilder/nginx-proxy
container_name: nginx-proxy
ports:
- "80:80"
volumes:
- /var/run/docker.sock:/tmp/docker.sock:ro
whoami:
image: jwilder/whoami
environment:
- VIRTUAL_HOST=whoami.local