PostgreSQL connection pooler.
Simple out-of-box pgbouncer.
Mount your configuration directory as a volume:
docker run -v <pgbouncer_config_dir>:/etc/pgbouncer:ro ghcr.io/hunter-io/pgbouncer:1.1
You can also add the logging directory:
docker run -v <pgbouncer_config_dir>:/etc/pgbouncer:ro -v <logging_dir>:/log/postgresql:rw -p <port>:6432 ghcr.io/hunter-io/pgbouncer:1.1
You can use supplied config files, which are copied from a fresh debian installation. Also check pgbouncer's official config file documentation.
By default, pgbouncer writes logs to:
/var/log/postgresql/
And listens on:
0.0.0.0:6432