The example docker-compose.yml in the docker guide sets CMD_DOMAIN to
localhost. This results in HedgeDoc only being startable from
http://localhost:3000 as the Content-Security-Policy forbids access
to e.g. http://127.0.0.1:3000. Despite that the docs used 127.0.0.1
for linking to the instance prior to this commit.
Signed-off-by: Erik Michelson <github@erik.michelson.eu>
Build instructions are not relevant for most users.
Contact info can already be found on the 'Home' page.
Signed-off-by: David Mehren <git@herrmehren.de>
Directing users to use the container repo to install
HedgeDoc has caused upgrade-trouble in the past, after we made
incompatible changes to the docker-compose.yml in the repo.
This commit inserts a minimal docker-compose snipped in the
docs, which can be used to get started. Upgrading can then
be performed by just incrementing the referenced image version.
Signed-off-by: David Mehren <git@herrmehren.de>
