Full docker daemon configuration example

daemon.json

{
  "authorization-plugins": [],
  "data-root": "",
  "dns": [],
  "dns-opts": [],
  "dns-search": [],
  "exec-opts": [],
  "exec-root": "",
  "experimental": false,
  "features": {},
  "storage-driver": "",
  "storage-opts": [],
  "labels": [],
  "live-restore": true,
  "log-driver": "json-file",
  "log-opts": {
    "max-size": "10m",
    "max-file":"5",
    "labels": "somelabel",
    "env": "os,customer"
  },
  "mtu": 0,
  "pidfile": "",
  "cluster-store": "",
  "cluster-store-opts": {},
  "cluster-advertise": "",
  "max-concurrent-downloads": 3,
  "max-concurrent-uploads": 5,
  "default-shm-size": "64M",
  "shutdown-timeout": 15,
  "debug": true,
  "hosts": [],
  "log-level": "",
  "tls": true,
  "tlsverify": true,
  "tlscacert": "",
  "tlscert": "",
  "tlskey": "",
  "swarm-default-advertise-addr": "",
  "api-cors-header": "",
  "selinux-enabled": false,
  "userns-remap": "",
  "group": "",
  "cgroup-parent": "",
  "default-ulimits": {
    "nofile": {
      "Name": "nofile",
      "Hard": 64000,
      "Soft": 64000
    }
  },
  "init": false,
  "init-path": "/usr/libexec/docker-init",
  "ipv6": false,
  "iptables": false,
  "ip-forward": false,
  "ip-masq": false,
  "userland-proxy": false,
  "userland-proxy-path": "/usr/libexec/docker-proxy",
  "ip": "0.0.0.0",
  "bridge": "",
  "bip": "",
  "fixed-cidr": "",
  "fixed-cidr-v6": "",
  "default-gateway": "",
  "default-gateway-v6": "",
  "icc": false,
  "raw-logs": false,
  "allow-nondistributable-artifacts": [],
  "registry-mirrors": [],
  "seccomp-profile": "",
  "insecure-registries": [],
  "no-new-privileges": false,
  "default-runtime": "runc",
  "oom-score-adjust": -500,
  "node-generic-resources": ["NVIDIA-GPU=UUID1", "NVIDIA-GPU=UUID2"],
  "runtimes": {
    "cc-runtime": {
      "path": "/usr/bin/cc-runtime"
    },
    "custom": {
      "path": "/usr/local/bin/my-runc-replacement",
      "runtimeArgs": [
        "--debug"
      ]
    }f
  },
  "default-address-pools":[
    {"base":"172.80.0.0/16","size":24},
    {"base":"172.90.0.0/16","size":24}
  ]
}