David Bond
689a0c155f
Previously ProxyClass spec.staticEndpoints was only implemented for ProxyGroups and silently ignored when the ProxyClass was referenced by a Connector. Extract the NodePort Service provisioning, port allocation, and node ExternalIP discovery logic shared with ProxyGroup into a new k8s-operator/reconciler/staticendpoints package, and wire it into the StatefulSet reconciler so that each Connector replica gets a per-pod NodePort Service, the discovered endpoints are written to its tailscaled config as static endpoints, and tailscaled listens on the Services' target port via the PORT env var. Also reconcile Connectors on Node changes, clean up NodePort Services on scale down, Connector deletion, and when static endpoints are removed, and surface the endpoints in the Connector's device status. Add e2e tests for static endpoints on both Connectors and ProxyGroups. They verify the per-replica NodePort Services, the PORT env var, the endpoints reported in status and advertised to control, and the cleanup on scale down and on removal of the static endpoints configuration. The tests skip on clusters whose Nodes have no ExternalIP addresses, such as kind. Fixes #18819 Change-Id: Ia134916062471e6c0088692834257aafabd0e713 Signed-off-by: David Bond <davidsbond93@gmail.com>
Tailscale
Private WireGuard® networks made easy
Overview
This repository contains the majority of Tailscale's open source code.
Notably, it includes the tailscaled daemon and
the tailscale CLI tool. The tailscaled daemon runs on Linux, Windows,
macOS, and to varying degrees
on FreeBSD and OpenBSD. The Tailscale iOS and Android apps use this repo's
code, but this repo doesn't contain the mobile GUI code.
Other Tailscale repos of note:
- the Android app is at https://github.com/tailscale/tailscale-android
- the Synology package is at https://github.com/tailscale/tailscale-synology
- the QNAP package is at https://github.com/tailscale/tailscale-qpkg
- the Chocolatey packaging is at https://github.com/tailscale/tailscale-chocolatey
For background on which parts of Tailscale are open source and why, see https://tailscale.com/opensource/.
Using
We serve packages for a variety of distros and platforms at https://pkgs.tailscale.com.
Other clients
The macOS, iOS, and Windows clients use the code in this repository but additionally include small GUI wrappers. The GUI wrappers on non-open source platforms are themselves not open source.
Building
We always require the latest Go release, currently Go 1.27. (While we build releases with our Go fork, its use is not required.)
go install tailscale.com/cmd/tailscale{,d}
If you're packaging Tailscale for distribution, use build_dist.sh
instead, to burn commit IDs and version info into the binaries:
./build_dist.sh tailscale.com/cmd/tailscale
./build_dist.sh tailscale.com/cmd/tailscaled
If your distro has conventions that preclude the use of
build_dist.sh, please do the equivalent of what it does in your
distro's way, so that bug reports contain useful version information.
Bugs
Please file any issues about this code or the hosted service on the issue tracker.
Contributing
PRs welcome! But please file bugs. Commit messages should reference bugs.
We require Developer Certificate of
Origin
Signed-off-by lines in commits.
See commit-messages.md (or skim git log) for our commit message style.
About Us
Tailscale is primarily developed by the people at https://github.com/orgs/tailscale/people. For other contributors, see:
- https://github.com/tailscale/tailscale/graphs/contributors
- https://github.com/tailscale/tailscale-android/graphs/contributors
Legal
WireGuard is a registered trademark of Jason A. Donenfeld.