Manuel Bovo

@gianarb I've added a flag to enable (default disabled) authentication, with default user/pass (orbiter/orbiter) just in case. I'm using [kelseyhightower/envconfig](https://github.com/kelseyhightower/envconfig) here to read custom configuration from env, seems a good...

Not a typescript developer but I'm trying to look at code and prepare a PR for this, wdyt @phildenhoff ?

currently the environment block should be like ```yaml environment: contents: keyring: - https://packages.wolfi.dev/os/wolfi-signing.rsa.pub repositories: - https://packages.wolfi.dev/os packages: - busybox - ca-certificates-bundle - go environment: CGO_ENABLED: "0" ```