test: adapt caddy testing environment into a smoke test

Signed-off-by: Xe Iaso <me@xeiaso.net>

test/caddy/docker-compose.yaml

@@ -9,14 +9,14 @@ services:
       - "../pki/caddy.local.cetacean.club:/etc/techaro/pki/caddy.local.cetacean.club/"
 
   anubis:
-    image: ghcr.io/techarohq/anubis:main
+    image: ko.local/anubis
     environment:
       BIND: ":3000"
       TARGET: http://httpdebug:3000
-      POLICY_FNAME: /etc/techaro/anubis/less_paranoid.yaml
+      POLICY_FNAME: /cfg/less_paranoid.yaml
+      SLOG_LEVEL: DEBUG
     volumes:
-      - ../anubis_configs:/etc/techaro/anubis
+      - ../anubis_configs:/cfg
 
   httpdebug:
     image: ghcr.io/xe/x/httpdebug
-    pull_policy: always