Get RKE config for worker node in Rancher 2.x

get-rke-config-worker.sh

#!/bin/bash
# Warning, this is not official documentation
### For PODS (when cattle-node-agent are deployed as pods)
# Show all config
docker exec $(docker ps --filter=label=io.cattle.agent=true --filter=name=node-agent --format='{{.ID}}') bash -c 'PARAMS=$(echo {\"Node\":{\"requestedHostname\":\"$(echo $CATTLE_NODE_NAME)\"}} | base64 -w0); curl -s -k -H "X-API-Tunnel-Token: $(cat /cattle-credentials/token)" -H "X-Api-Tunnel-Params: "$(echo $PARAMS)"" "$(cat /cattle-credentials/url)/v3/connect/config"'
# Show processes and images
docker exec $(docker ps --filter=label=io.cattle.agent=true --filter=name=node-agent --format='{{.ID}}') bash -c 'PARAMS=$(echo {\"Node\":{\"requestedHostname\":\"$(echo $CATTLE_NODE_NAME)\"}} | base64 -w0); curl -s -k -H "X-API-Tunnel-Token: $(cat /cattle-credentials/token)" -H "X-Api-Tunnel-Params: "$(echo $PARAMS)"" "$(cat /cattle-credentials/url)/v3/connect/config" | jq ".processes[] | .name, .image"'
### For docker run agents (when node has not joined the cluster yet
# Show all config
docker exec $(docker ps --filter=label=io.cattle.agent=true --format='{{.ID}}' | head -1) bash -c 'PARAMS=$(echo {\"Node\":{\"requestedHostname\":\"$(hostname)\"}} | base64); curl -s -k -H "X-API-Tunnel-Token: $(docker inspect $(docker ps --filter=label=io.cattle.agent=true --format={{.ID}} | head -1) | grep -A1 \"\-\-token\" | tail -1 | tr -s " " | sed s/\"//g | sed "s/ //g" | sed "s/,//g")" -H "X-Api-Tunnel-Params: "$(echo $PARAMS)"" "$(docker inspect $(docker ps --filter=label=io.cattle.agent=true --format={{.ID}} | head -1) | grep -A1 \"\-\-server\" | tail -1 | tr -s " " | sed s/\"//g | sed "s/ //g" | sed "s/,//g")/v3/connect/config"'