Index: .env.example
===================================================================
--- .env.example	(revision b715712c7d5d3ee27c932a8a9d8e0a2bc6e85127)
+++ .env.example	(revision ef1c1c725137d93fa85292f43440214aaddcdf05)
@@ -11,2 +11,12 @@
 DBNAME=bp_database
 DBHOST=localhost
+
+# Optional: connect through SSH, like DBeaver's "SSH" tab. Leave SSH_HOST
+# empty for the local docker setup. When SSH_HOST is set, DBHOST/DBPORT are
+# as seen from the SSH server (copy them from DBeaver's "Main" tab).
+# SSH_HOST=
+# SSH_PORT=22
+# SSH_USER=
+# SSH_PASSWORD=
+# SSH_KEY=/home/you/.ssh/id_ed25519
+# SSH_KEY_PASSPHRASE=