After using command kubevpn run enter develop mode, but can't access kubernetes api-server, occur error 172.17.0.1:443 connect refused, how to solve this problem?

Answer:

Maybe k8s network subnet is conflicting with docker subnet.

Solutions:

• Use option --connect-mode container to start command kubevpn run
• Modify ~/.docker/daemon.json, add a non-conflicting subnet, eg: "bip": "172.15.0.1/24".

cat ~/.docker/daemon.json

{
  "builder": {
    "gc": {
      "defaultKeepStorage": "20GB",
      "enabled": true
    }
  },
  "experimental": false,
  "features": {
    "buildkit": true
  },
  "insecure-registries": []
}

Add a non-conflicting subnet, eg: 172.15.0.1/24

{
  "builder": {
    "gc": {
      "defaultKeepStorage": "20GB",
      "enabled": true
    }
  },
  "experimental": false,
  "features": {
    "buildkit": true
  },
  "insecure-registries": [],
  "bip": "172.15.0.1/24"
}

Restart docker and retry.