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Which privileges are required? CAP_NET_ADMIN? Or nothing at all?
by concerndc1tizen 2y ago
Which privileges are required? CAP_NET_ADMIN? Or nothing at all?
- alexflint 2y agoNothing at all! You do need write access to /dev/net/tun. This is standard for all users for the distros that I've looked into, but it is ultimately a distro-specific thing.
- concerndc1tizen 2y agoI'm curious because in a Kubernetes environment, the privileges can be minimal, i.e. read only filesystem, running as nobody, empty filesystem, etc.