gistfile1.txt

"#cloud-config\n",
"---\n",
"coreos:\n",
"  etcd:\n",
"    # generate a new token for each unique cluster from https://discovery.etcd.io/new\n",
"    # uncomment the following line and replace it with your discovery URL\n",
"    # discovery: https://discovery.etcd.io/12345693838asdfasfadf13939923\n",
"    addr: $public_ipv4:4001\n",
"    peer-addr: $private_ipv4:7001\n",
"  units:\n",
"  - name: docker.service\n",
"    content: |\n",
"      [Unit]\n",
"      Description=Docker Application Container Engine\n",
"      Documentation=http://docs.docker.io\n",
"\n",
"      [Service]\n",
"      ExecStartPre=/bin/mount --make-rprivate /\n",
"      # Run docker but don't have docker automatically restart\n",
"      # containers. This is a job for systemd and unit files.\n",
"      ExecStart=/usr/bin/docker -d -s=btrfs -r=false -H fd://\n",
"\n",
"      [Install]\n",
"      WantedBy=multi-user.target\n",
"  - name: docker-tcp.socket\n",
"    command: start\n",
"    content: |\n",
"      [Unit]\n",
"      Description=Docker Socket for Remote API\n",
"\n",
"      [Socket]\n",
"      ListenStream=4243\n",
"      Service=docker.service\n",
"      BindIPv6Only=both\n",
"\n",
"      [Install]\n",
"      WantedBy=sockets.target\n",
"  - name: etcd.service\n",
"    command: start\n",
"  - name: fleet.service\n",
"    command: start\n",
"    content: |\n",
"      [Unit]\n",