MultiMC TeamCity bootstrapping docker thing!

Docker compose config to create working TeamCity server with PostgreSQL

Based on Egregors/teamcity-docker-compose and modified for ... purposes.

Original license is GPL 3, but this is not interesting for actual redistribution. Go to the original source instead.

Configuration

• Copy env.example as .env.
• Set a decent Postgres username and password variables in .env
• Don't push .env, obviously.

Startup

Build images first:

cd teamcity-docker-compose
docker-compose build

Then start the service:

docker-compose up

After initialisation Web Interface will be available on https://teamcity.multimc.org/, provided everything is set up correctly on CF and deth001.

Setup DB

Open https://teamcity.multimc.org/

Set PostgreSQL as database type, upload JDBC driver into /opt/teamcity/data/lib/jdbc/ then click «Refresh JDBC drivers»

Configure DB connection:

Authorize your Agent:

Backup / restore

You may use JetBrains way to backup or restore your server

Update

If you see a notice that a new version is available, you may update your TeamCity that way:

# build new version
docker-compose build --pull --no-cache

# stop and remove old containers
docker-compose stop
docker-compose rm

# create and up new containers
docker-compose up -d

After an update, you need to reauthorize your agents.

Updating maintenance

Sometimes, during update you may get «maintenance is required» message instead of login page. It's ok! To login in a maintenance mode you need to enter an authentication token. You may find it in the logs: docker-compose logs -f

Try to find something like this:

teamcity-server_1                    | [TeamCity] Administrator can login from web UI using authentication token: 8755994969038184734