MOVED - Add custom node to Rancher 2.0 -> https://gist.github.com/superseb/c363247c879e96c982495daea1125276

rancher2customnodecmd.sh

#!/bin/bash
docker run -d -p 80:80 -p 443:443 --name rancher-server rancher/rancher:latest

while ! curl -k https://localhost/ping; do sleep 3; done

# Login
LOGINRESPONSE=`curl -s 'https://127.0.0.1/v3-public/localProviders/local?action=login' -H 'content-type: application/json' --data-binary '{"username":"admin","password":"admin"}' --insecure`
LOGINTOKEN=`echo $LOGINRESPONSE | jq -r .token`

# Change password
curl -s 'https://127.0.0.1/v3/users?action=changepassword' -H 'content-type: application/json' -H "Authorization: Bearer $LOGINTOKEN" --data-binary '{"currentPassword":"admin","newPassword":"thisisyournewpassword"}' --insecure

# Create API key
APIRESPONSE=`curl -s 'https://127.0.0.1/v3/token' -H 'content-type: application/json' -H "Authorization: Bearer $LOGINTOKEN" --data-binary '{"type":"token","description":"automation"}' --insecure`
# Extract and store token
APITOKEN=`echo $APIRESPONSE | jq -r .token`

# Set server-url
RANCHER_SERVER=https://your_rancher_server.com
curl -s 'https://127.0.0.1/v3/settings/server-url' -H 'content-type: application/json' -H "Authorization: Bearer $APITOKEN" -X PUT --data-binary '{"name":"server-url","value":"'$RANCHER_SERVER'"}' --insecure > /dev/null

# Create cluster
CLUSTERRESPONSE=`curl -s 'https://127.0.0.1/v3/cluster' -H 'content-type: application/json' -H "Authorization: Bearer $APITOKEN" --data-binary '{"type":"cluster","nodes":[],"rancherKubernetesEngineConfig":{"ignoreDockerVersion":true},"name":"yournewcluster"}' --insecure`
# Extract clusterid to use for generating the docker run command
CLUSTERID=`echo $CLUSTERRESPONSE | jq -r .id`

# Create token
curl -s 'https://127.0.0.1/v3/clusterregistrationtoken' -H 'content-type: application/json' -H "Authorization: Bearer $APITOKEN" --data-binary '{"type":"clusterRegistrationToken","clusterId":"'$CLUSTERID'"}' --insecure > /dev/null

# Set role flags
ROLEFLAGS="--etcd --controlplane --worker"

# Generate nodecommand
AGENTCMD=`curl -s 'https://127.0.0.1/v3/clusterregistrationtoken?id="'$CLUSTERID'"' -H 'content-type: application/json' -H "Authorization: Bearer $APITOKEN" --insecure | jq -r '.data[].nodeCommand' | head -1`

# Concat commands
DOCKERRUNCMD="$AGENTCMD $ROLEFLAGS"

# Echo command
echo $DOCKERRUNCMD

you saved my time, thanks!

https://github.com/insekticid/docker-terraform-hcloud-example/tree/rancher2-deploy

Sometimes token missing, so I made small change
https://github.com/insekticid/docker-terraform-hcloud-example/blob/905709dd23cdca89ad9b9c95029da5db047df22b/terraform/scripts/rancher_change_password.sh#L9