# Global Registry (optional) # GLOBAL_REGISTRY=registry.example.com/ # K3s Version # Version of K3s to install K3S_VERSION=v1.28.2+k3s1 # K3s DinD Image Version # Built image version tag K3S_DIND_VERSION=0.2.0 # Preload Images # Whether to pre-download common images during build (true/false) # Set to false to speed up build time if you have good internet connectivity PRELOAD_IMAGES=true # Timezone # Set the timezone for the container TZ=UTC # Kubernetes API Server Port # Default: 6443 K3S_API_PORT_OVERRIDE=6443 # Docker TLS Port # Default: 2376 DOCKER_TLS_PORT_OVERRIDE=2376 # K3s Token (optional) # Shared secret token for cluster join # K3S_TOKEN= # K3s Disable Services # Comma-separated list of services to disable # Default: traefik K3S_DISABLE_SERVICES=traefik # Resource Limits # CPU limit (cores) K3S_DIND_CPU_LIMIT=2.00 # Memory limit K3S_DIND_MEMORY_LIMIT=4G # Resource Reservations # CPU reservation (cores) K3S_DIND_CPU_RESERVATION=0.50 # Memory reservation K3S_DIND_MEMORY_RESERVATION=1G