Do automatic cleanup of old images (#32)

See https://containrrr.dev/watchtower/arguments/#cleanup
c4dt · Oct 6, 2020 · 4dd8ee3 · 4dd8ee3
1 parent 612b425
commit 4dd8ee3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docker-compose.yml b/docker-compose.yml
@@ -52,4 +52,4 @@ services:
     image: containrrr/watchtower:latest
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
-    command: --interval 3600 --label-enable
+    command: --interval 3600 --label-enable --cleanup