One Key Ikev2 VpnA bash script base on Centos or Ubuntu help you to create IKEV2/L2TP vpn.
AlgoSet up a personal VPN in the cloud
Setup Ipsec VpnScripts to build your own IPsec VPN server, with IPsec/L2TP, Cisco IPsec and IKEv2
ikev2-dockerRun a IKEv2 VPN in a Docker containern without any effort