Create Dockerfile

[tsgoff]

init

docker run   \
    -p 127.0.0.1:1587:1587 \
    -ti -v /opt/oauth2-proxy/emailproxy.config:/app/emailproxy.config \
    bios/email-oauth2-proxy python -m emailproxy --external-auth --no-gui

daemon:

docker run -d --name emailproxy \
            --restart="always" \
           -p 127.0.0.1:1993:1993 \
           -p 127.0.0.1:1587:1587 \
           -v /opt/oauth2-proxy/emailproxy.config:/app/emailproxy.config \
           bios/email-oauth2-proxy

[simonrob]

Thanks for the PR. This has previous been proposed and not merged (see #100). I don't think the situation has changed, and in fact your suggestion is probably less flexible than the one in the earlier PR as it specifies options within the Dockerfile that may not apply to all setups.

The readme links to an example Docker configuration, which what I've decided to stick to for now.