COMPOSE_PROJECT_NAME=coredns # CoreDNS image pin — use a digest in real deploys COREDNS_IMAGE=coredns/coredns:1.11.3 # Host ports. systemd-resolved usually binds 53, so default to 5353. # Override to 53 if you actually want this to be the host's resolver. DNS_PORT=1053 METRICS_PORT=9153 HEALTH_PORT=8080