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Irbe Krumina df8f40905b cmd/k8s-operator,k8s-operator: optionally serve tailscaled metrics on Pod IP (#11699 ) Adds a new .spec.metrics field to ProxyClass to allow users to optionally serve client metrics (tailscaled --debug) on <Pod-IP>:9001. Metrics cannot currently be enabled for proxies that egress traffic to tailnet and for Ingress proxies with tailscale.com/experimental-forward-cluster-traffic-via-ingress annotation (because they currently forward all cluster traffic to their respective backends). The assumption is that users will want to have these metrics enabled continuously to be able to monitor proxy behaviour (as opposed to enabling them temporarily for debugging). Hence we expose them on Pod IP to make it easier to consume them i.e via Prometheus PodMonitor. Updates tailscale/tailscale#11292 Signed-off-by: Irbe Krumina <irbe@tailscale.com>		7 months ago
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cmd	cmd/k8s-operator,k8s-operator: optionally serve tailscaled metrics on Pod IP (#11699 )	7 months ago
control	tsd, ipnlocal, etc: add tsd.System.HealthTracker, start some plumbing	7 months ago
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ipn	tsd, ipnlocal, etc: add tsd.System.HealthTracker, start some plumbing	7 months ago
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licenses	licenses: update license notices	7 months ago
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posture	cmd/tailscaled, net/tstun: build for aix/ppc64	7 months ago
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safeweb	safeweb: handle mux pattern collisions more generally (#11801 )	7 months ago
scripts	cmd/k8s-operator,k8s-operator: proxyclass affinity (#11862 )	7 months ago
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ssh/tailssh	ssh/tailssh: try fetching group IDs for user with the 'id' command	7 months ago
syncs	syncs: fix flaky test by deleting the code it tested (Watch)	7 months ago
tailcfg	tailcfg: add auto exit node attribute (#11871 )	7 months ago
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tempfork	cmd/tailscale: add shell tab-completion	7 months ago
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types	types/persist: remove unused field Persist.Provider	7 months ago
util	util/syspolicy: add ReadStringArray interface (#11857 )	7 months ago
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README.md

Tailscale

https://tailscale.com

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 1.22. (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 git log for our commit message style. It's basically the same as Go's style.

About Us

Tailscale is primarily developed by the people at https://github.com/orgs/tailscale/people. For other contributors, see:

Legal

WireGuard is a registered trademark of Jason A. Donenfeld.