staircase 0.0.7

# k3s cluster for local testing
services:
  server:
    image: "rancher/k3s:${K3S_VERSION:-latest}"
    command: server --kubelet-arg=sync-frequency=1s
    tmpfs:
      - /run
      - /var/run
    ulimits:
      nproc: 65535
      nofile:
        soft: 65535
        hard: 65535
    privileged: true
    restart: always
    environment:
      - K3S_KUBECONFIG_OUTPUT=/output/kubeconfig.yaml
      - K3S_KUBECONFIG_MODE=666
    volumes:
      - .:/output
    ports:
      - 6443:6443
      - 80:80
      - 433:433