fix: allow dynamic container name to prevent conflicts

2026-02-19 07:08:27 +01:00
parent a926727b51
commit 44b0f6443f
2 changed files with 3 additions and 1 deletions
--- a/.env.example
+++ b/.env.example
@@ -0,0 +1,2 @@
+# Optional: Set a custom container name to run multiple instances
+# CONTAINER_NAME=nonograms-dev
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -2,7 +2,7 @@ version: '3.8'

 services:
  nonograms:
-    container_name: nonograms
+    container_name: ${CONTAINER_NAME:-nonograms}
    build:
      context: .
      dockerfile: Dockerfile