From 00ba0db5cee023baba045d17aeb3313708157c8c Mon Sep 17 00:00:00 2001 From: dirtydishes Date: Wed, 6 May 2026 23:05:11 -0400 Subject: [PATCH] Document Docker-internal service URLs in env example - Clarify that Compose services must use service-name URLs - Warn against using 127.0.0.1 or localhost inside containers --- deployment/docker/.env.example | 2 ++ 1 file changed, 2 insertions(+) diff --git a/deployment/docker/.env.example b/deployment/docker/.env.example index 1277f8e..2512e0e 100644 --- a/deployment/docker/.env.example +++ b/deployment/docker/.env.example @@ -1,3 +1,5 @@ +## Docker-internal service URLs (do not use 127.0.0.1/localhost here). +## Containers must reach each other via Compose service names. NATS_URL=nats://nats:4222 CLICKHOUSE_URL=http://clickhouse:8123 CLICKHOUSE_DATABASE=default