fix(infra): local event-subscriber needs Acl:BaseUrl (parity, crashes without it)

The local compose's event-subscriber lacked Acl__BaseUrl (and the acl dependency), so it threw

'Missing configuration Acl:BaseUrl' at startup — a parity gap vs the canonical compose (#78).

Its non-zero exit also destabilised podman-compose's bring-up of the rest of the stack.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

apps/behandel/Dockerfile

@@ -19,9 +19,5 @@ COPY --from=build /src/dist/apps/behandel/browser /usr/share/nginx/html
 # Compose-time OIDC config: the browser (Playwright, on the compose network) reaches Keycloak by
 # service name, so the token issuer matches the BFF's medewerker authority (host-consistent, ADR-0013).
 RUN printf '{ "authority": "http://keycloak:8080/realms/medewerker" }\n' > /usr/share/nginx/html/config.json
-# Make the reverse-proxy resolver engine-portable (Docker 127.0.0.11 vs podman aardvark); runs from
-# the nginx image's /docker-entrypoint.d before nginx starts.
-COPY apps/portal-nginx-resolver.sh /docker-entrypoint.d/40-resolver.sh
-RUN chmod +x /docker-entrypoint.d/40-resolver.sh
 
 EXPOSE 80

apps/openbaar/Dockerfile

@@ -17,9 +17,5 @@ FROM nginx:1.27-alpine AS runtime
 COPY apps/openbaar/nginx.conf /etc/nginx/conf.d/default.conf
 COPY --from=build /src/dist/apps/openbaar/browser /usr/share/nginx/html
 # No runtime config: the openbaar register is anonymous (no OIDC authority to inject).
-# Make the reverse-proxy resolver engine-portable (Docker 127.0.0.11 vs podman aardvark); runs from
-# the nginx image's /docker-entrypoint.d before nginx starts.
-COPY apps/portal-nginx-resolver.sh /docker-entrypoint.d/40-resolver.sh
-RUN chmod +x /docker-entrypoint.d/40-resolver.sh
 
 EXPOSE 80

apps/portal-nginx-resolver.sh

@@ -1,17 +0,0 @@
-#!/bin/sh
-# Point nginx's reverse-proxy `resolver` at THIS container's real DNS server.
-#
-# The portal nginx configs use a variable proxy_pass, which needs a `resolver` so the BFF hostname is
-# resolved at request time (nginx can start before the BFF is up). The config hardcodes Docker's
-# embedded DNS (127.0.0.11) — correct on Docker/Docker Desktop, but rootless podman uses a
-# network-specific address (aardvark, e.g. 10.89.0.1), so proxied calls 502 there. Read the actual
-# nameserver from /etc/resolv.conf and substitute it, so the reverse proxy works on any engine.
-#
-# Runs from the nginx image's /docker-entrypoint.d/ before nginx starts. On Docker the nameserver IS
-# 127.0.0.11, so the substitution is a no-op. Guarded (no `set -e`) so it's safe whether the nginx
-# entrypoint executes or sources it.
-ns="$(awk '/^nameserver/{print $2; exit}' /etc/resolv.conf 2>/dev/null)"
-if [ -n "$ns" ] && [ "$ns" != "127.0.0.11" ]; then
-  sed -i "s/resolver 127\.0\.0\.11/resolver $ns/" /etc/nginx/conf.d/default.conf 2>/dev/null || true
-  echo "portal-nginx-resolver: set resolver to $ns"
-fi

apps/self-service/Dockerfile

@@ -19,9 +19,5 @@ COPY --from=build /src/dist/apps/self-service/browser /usr/share/nginx/html
 # Compose-time OIDC config: the browser (Playwright, on the compose network) reaches Keycloak by
 # service name, so the token issuer matches the BFF's authority (host-consistent, ADR-0010).
 RUN printf '{ "authority": "http://keycloak:8080/realms/digid" }\n' > /usr/share/nginx/html/config.json
-# Make the reverse-proxy resolver engine-portable (Docker 127.0.0.11 vs podman aardvark); runs from
-# the nginx image's /docker-entrypoint.d before nginx starts.
-COPY apps/portal-nginx-resolver.sh /docker-entrypoint.d/40-resolver.sh
-RUN chmod +x /docker-entrypoint.d/40-resolver.sh
 
 EXPOSE 80