Gefyra Cargo is installed in the local development environment and acts as a gateway for all bridged development
containers.
It allows completely new services to be part of the cluster (i.e. new applications) or, in addition, intercept a running
instance of that service and receive all traffic from within the cluster.
Cargo provides the local end of the Wireguard connection tunnel in the cluster and also operates a CoreDNS. Hence,
Cargo services all tasks that actually make the bridge possible on Gefyra's local side.
Cargo is based on linuxserver/wireguard with a few
extensions, such as DNS configurations. Cargo's image is created on-the-fly since Wireguard's server part
Stowaway generates the connection secrets dynamically. Gefyra retrieves the secrets and puts them into
Cargo. A docker build ... creates the ephemeral container image which then will be able to connect to Stowaway.