Clone mode

As shown in the diagram below, User A and User B use the kubevpn clone command to clone the same service authors:

• User A: kubevpn clone deployment/authors --headers user=A --sync ~/code:/app/code
• User B: kubevpn clone deployment/authors --headers user=B --sync ~/code:/app/code

When the authors service in the cluster receives traffic:

• Traffic with user: A in the HTTP header will hit the cloned service authors'.
• Traffic with user: B in the HTTP header will hit the cloned service authors''.
• Unmatched traffic in the HTTP header will hit the original authors service in the cluster.

File synchronization is implemented using syncthing:

• The ~/code on user A's computer will be synchronized to the /app/code directory of the cloned resource authors' in the cluster.
• The ~/code on user B's computer will be synchronized to the /app/code directory of the cloned resource authors'' in the cluster.