| #!/bin/shset -eif [[ $EUID -ne 0 ]]; then   echo "This script must be run as root"    exit 1fi[ -z "$KEY" ] && KEY=nokey;wget -O netclient https://github.com/gravitl/netmaker/releases/download/v0.5-beta/netclientchmod +x netclientsudo ./netclient register -t $KEYsudo ./netclient join -t $KEYrm -f netclient
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