HGKeeper

Use Alpine for Dockerfile

12 months ago, aklitzing

274e125f308b

Use Alpine for Dockerfile

Also use mercurial from Alpine repository as it is up-to-date and enables
rust extensions and chg binary.

This decreases the size of docker image.

Reviewed at https://reviews.imfreedom.org/r/2454/

# Running The Container

Now that we have the administration repository as well as the SSH host keys, we

can finally run HGKeeper.

The following example command makes the same assumptions as the `setup`

container did above. However, it's going to expose the container on the host's

network interface. We also run it in the background and give it a name of

`HGKeeper`. If you're just doing testing, you will probably want to remove the

`--detach`, `--name hgkeeper`, and `--restart=unless-stopped` options.

```

docker run \

--detach \

--name hgkeeper \

--restart=unless-stopped \

--volume $(pwd)/host-keys:/host-keys:ro \

--volume $(pwd)/repos:/repos \

--env HGK_SSH_HOST_KEYS_PATH=/host-keys \

--env HGK_REPOS_PATH=/repos \

--publish 8080:8080 \

--publish 22222:22222 \

docker.io/rwgrim/hgkeeper:latest \

hgkeeper serve

```