Commit Graph

62 Commits (e73cfd9700095406d7263c855bc47801f7e0a2da)

Author SHA1 Message Date
Brad Fitzpatrick 1938685d39 clientupdate: don't link distsign on platforms that don't download
Updates tailscale/corp#20099

Change-Id: Ie3b782379b19d5f7890a8d3a378096b4f3e8a612
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2 months ago
Brad Fitzpatrick 2531065d10 clientupdate, ipn/localapi: don't use google/uuid, thin iOS deps
We were using google/uuid in two places and that brought in database/sql/driver.

We didn't need it in either place.

Updates #13760
Updates tailscale/corp#20099

Change-Id: Ieed32f1bebe35d35f47ec5a2a429268f24f11f1f
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2 months ago
Andrew Lytvynov b8af91403d
clientupdate: return true for CanAutoUpdate for macsys (#12746)
While `clientupdate.Updater` won't be able to apply updates on macsys,
we use `clientupdate.CanAutoUpdate` to gate the EditPrefs endpoint in
localAPI. We should allow the GUI client to set AutoUpdate.Apply on
macsys for it to properly get reported to the control plane. This also
allows the tailnet-wide default for auto-updates to propagate to macsys
clients.

Updates https://github.com/tailscale/corp/issues/21339

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
5 months ago
Andrew Lytvynov be54dde0eb
clientupdate: allow switching from unstable to stable tracks (#12477)
Previously, we would only compare the current version to resolved latest
version for track. When running `tailscale update --track=stable` from
an unstable build, it would almost always fail because the stable
version is "older". But we should support explicitly switching tracks
like that.

Fixes #12347

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
6 months ago
Andrew Lytvynov 7a7e314096
ipn/ipnlocal,clientupdate: allow auto-updates in contaienrs (#12391)
We assume most containers are immutable and don't expect tailscale
running in them to auto-update. But there's no reason to prohibit it
outright.

Ignore the tailnet-wide default auto-update setting in containers, but
allow local users to turn on auto-updates via the CLI.

RELNOTE=Auto-updates are allowed in containers, but ignore the tailnet-wide default.

Fixes #12292

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
6 months ago
Andrew Lytvynov bcb55fdeb6
clientupdate: mention when Alpine system upgrade is needed (#12306)
Alpine APK repos are versioned, and contain different package sets.
Older APK releases and repos don't have the latest tailscale package.
When we report "no update available", check whether pkgs.tailscale.com
has a newer tarball release. If it does, it's possible that the system
is on an older Alpine release. Print additional messages to suggest the
user to upgrade their OS.

Fixes #11309

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
6 months ago
Andrew Lytvynov ce5c80d0fe
clientupdate: exec systemctl instead of using dbus to restart (#11923)
Shell out to "systemctl", which lets us drop an extra dependency.

Updates https://github.com/tailscale/corp/issues/18935

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
7 months ago
Andrew Lytvynov bff527622d
ipn/ipnlocal,clientupdate: disallow auto-updates in containers (#11814)
Containers are typically immutable and should be updated as a whole (and
not individual packages within). Deny enablement of auto-updates in
containers.

Also, add the missing check in EditPrefs in LocalAPI, to catch cases
like tailnet default auto-updates getting enabled for nodes that don't
support it.

Updates #11544

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
7 months ago
Andrew Lytvynov b3fb3bf084
clientupdate: return OS-specific version from LatestTailscaleVersion (#11812)
We don't always have the same latest version for all platforms (like
with 1.64.2 is only Synology+Windows), so we should use the OS-specific
result from pkgs JSON response instead of the main Version field.

Updates #11795

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
7 months ago
Brad Fitzpatrick 7c1d6e35a5 all: use Go 1.22 range-over-int
Updates #11058

Change-Id: I35e7ef9b90e83cac04ca93fd964ad00ed5b48430
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
8 months ago
Brad Fitzpatrick 8d7894c68e clientupdate, net/dns: fix some "tailsacle" typos
Updates #cleanup

Change-Id: I982175e74b0c8c5b3e01a573e5785e6596b7ac39
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
8 months ago
Andrew Lytvynov 48eef9e6eb
clientupdate: do not allow msiexec to reboot the OS (#11409)
According to
https://learn.microsoft.com/en-us/windows/win32/msi/standard-installer-command-line-options#promptrestart,
`/promptrestart` is ignored with `/quiet` is set, so msiexec.exe can
sometimes silently trigger a reboot. The best we can do to reduce
unexpected disruption is to just prevent restarts, until the user
chooses to do it. Restarts aren't normally needed for Tailscale updates,
but there seem to be some situations where it's triggered.

Updates #18254

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
9 months ago
Andrew Lytvynov 23fbf0003f
clientupdate: handle multiple versions in "apk info tailscale" output (#11310)
The package info output can list multiple package versions, and not in
descending order. Find the newest version in the output, instead of the
first one.

Fixes #11309

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
9 months ago
Patrick O'Doherty 38bba2d23a
clientupdate: disable auto update on NixOS (#11136)
Updates #cleanup

NixOS packages are immutable and attempts to update via our tarball
mechanism will always fail as a result. Instead we now direct users to
update their nix channel or nixpkgs flake input to receive the latest
Tailscale release.

Signed-off-by: Patrick O'Doherty <patrick@tailscale.com>
10 months ago
Andrew Lytvynov d8493d4bd5
clientupdate: add explicit Track to Arguments (#10548)
Instead of overloading the Version field, add an explicit Track field.

This fixes a bug where passing a track name in `args.Version` would keep
the track name in `updater.Version` and pass it down the code path to
commands like `apt-get install`. Now, `updater.Version` should always be
a version (or empty string).

Updates #cleanup

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
12 months ago
Aaron Klotz 0f646937e9 clientupdate: remove TS_NOLAUNCH and GUI restart hacks from autoupdate
We've fixed the underlying issue in github.com/tailscale/corp/issues/13998.

Fixes #10513

Signed-off-by: Aaron Klotz <aaron@tailscale.com>
12 months ago
Sonia Appasamy 7a4ba609d9 client/web: show features based on platform support
Hiding/disabling UI features when not available on the running
client.

Updates #10261

Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
1 year ago
Andrew Lytvynov 59d1077e28
clientupdate: cleanup tailscale binary copies on Windows (#10433)
When updating on Windows, we make a copy of the tailscale.exe file in a
temp directory to perform the update, because the original tailscale.exe
gets deleted during the update.

This can eat up disk space if a machine is stuck doing repeated failed
update attempts. Clean up old copies explicitly before making a new one,
same as we do with MSIs.

Updates #10082

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Andrew Lytvynov 5a9e935597
clientupdate: implement update for Unraid (#10344)
Use the [`plugin`
CLI](https://forums.unraid.net/topic/72240-solved-is-there-a-way-to-installuninstall-plugins-from-script/#comment-676870)
to fetch and apply the update.

Updates https://github.com/tailscale/tailscale/issues/10184

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Andrew Lytvynov c3f1bd4c0a
clientupdate: fix auto-update on Windows over RDP (#10242)
`winutil.WTSGetActiveConsoleSessionId` only works for physical desktop
logins and does not return the session ID for RDP logins. We need to
`windows.WTSEnumerateSessions` and find the active session.

Fixes https://github.com/tailscale/corp/issues/15772

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Andrew Lytvynov 955e2fcbfb
ipn/ipnlocal: run "tailscale update" via systemd-run on Linux (#10229)
When we run tailscled under systemd, restarting the unit kills all child
processes, including "tailscale update". And during update, the package
manager will restart the tailscaled unit. Specifically on Debian-based
distros, interrupting `apt-get install` can get the system into a wedged
state which requires the user to manually run `dpkg --configure` to
recover.

To avoid all this, use `systemd-run` where available to run the
`tailscale update` process. This launches it in a separate temporary
unit and doesn't kill it when parent unit is restarted.

Also, detect when `apt-get install` complains about aborted update and
try to restore the system by running `dpkg --configure tailscale`. This
could help if the system unexpectedly shuts down during our auto-update.

Fixes https://github.com/tailscale/corp/issues/15771

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Andrew Lytvynov 1f4a38ed49
clientupdate: add support for QNAP (#10179)
Use the `qpkg_cli` to check for updates and install them. There are a
couple special things about this compare to other updaters:
* qpkg_cli can tell you when upgrade is available, but not what the
  version is
* qpkg_cli --add Tailscale works for new installs, upgrades and
  reinstalling existing version; even reinstall of existing version
  takes a while

Updates #10178

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Andrew Lytvynov bff786520e
clientupdate,ipn/ipnlocal: fix c2n update on freebsd (#10168)
The c2n part was broken because we were not looking up the tailscale
binary for that GOOS. The rest of the update was failing at the `pkg
upgrade` confirmation prompt. We also need to manually restart
tailscaled after update.

Updates #cleanup

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Andrew Lytvynov 63062abadc
clientupdate: check whether running as root early (#10161)
Check for root early, before we fetch the pkgs index. This avoids
several seconds delay for the command to tell you to sudo.

Updates #cleanup

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Andrew Lytvynov 7145016414
clientupdate: do not recursively delete dirs in cleanupOldDownloads (#10093)
In case there's a wild symlink in one of the target paths, we don't want
to accidentally delete too much. Limit `cleanupOldDownloads` to deleting
individual files only.

Updates https://github.com/tailscale/tailscale/issues/10082

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Andrew Lytvynov 6c0ac8bef3
clientupdate: cleanup SPK and MSI downloads (#10085)
After we're done installing, clean up the temp files. This prevents temp
volumes from filling up on hosts that don't reboot often.

Fixes https://github.com/tailscale/tailscale/issues/10082

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Andrew Lytvynov 7f16e000c9
clientupdate: clarify how to run update as Administrator on Windows (#10043)
Make the error message a bit more helpful for users.

Updates #9456

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Derek Kaser 5289cfce33
clientupdate: disable on Unraid (#10048)
* clientupdate: disable on Unraid

Updates dkaser/unraid-tailscale#94

Signed-off-by: Derek Kaser <derek.kaser@gmail.com>

* Update clientupdate/clientupdate.go

Signed-off-by: Andrew Lytvynov <andrew@awly.dev>

---------

Signed-off-by: Derek Kaser <derek.kaser@gmail.com>
Signed-off-by: Andrew Lytvynov <andrew@awly.dev>
Co-authored-by: Andrew Lytvynov <andrew@awly.dev>
1 year ago
Andrew Lytvynov 7f3208592f
clientupdate: mention release track when running latest (#10039)
Not all users know about our tracks and versioning scheme. They can be
confused when e.g. 1.52.0 is out but 1.53.0 is available. Or when 1.52.0
is our but 1.53 has not been built yet and user is on 1.51.x.

Updates #cleanup

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Chris Palmer f66dc8dc0a
clientupdate: check for privileges earlier (#9964)
Fixes #9963

Signed-off-by: Chris Palmer <cpalmer@tailscale.com>
1 year ago
Andrew Lytvynov 8326fdd60f
clientupdate: disable auto-updates on Synology for now (#9965)
Updates #755

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Andrew Lytvynov d3bc575f35
cmd/tailscale/cli: set Sparkle auto-update on macsys (#9952)
On `tailscale set --auto-update`, set the Sparkle plist option for it.
Also make macsys report not supporting auto-updates over c2n, since they
will be triggered by Sparkle locally.

Updates #755

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Andrew Lytvynov 593c086866
clientupdate: distinguish when auto-updates are possible (#9896)
clientupdate.Updater will have a non-nil Update func in a few cases
where it doesn't actually perform an update:
* on Arch-like distros, where it prints instructions on how to update
* on macOS app store version, where it opens the app store page

Add a new clientupdate.Arguments field to cause NewUpdater to fail when
we hit one of these cases. This results in c2n updates being "not
supported" and `tailscale set --auto-update` returning an error.

Updates #755

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Andrew Lytvynov e561f1ce61
clientupdate: manually restart Windows GUI after update (#9906)
When updating via c2n, `tailscale.exe update` runs from `tailscaled.exe`
which runs as SYSTEM. The MSI installer does not start the GUI when
running as SYSTEM. This results in Tailscale just existing on
auto-update, which is ungood.

Instead, always ask the MSI installer to not launch the GUI (via
`TS_NOLAUNCH` argument) and launch it manually with a token from the
current logged in user. The token code was borrowed from
d9081d6ba2/net/dns/wsl_windows.go (L207-L232)

Also, make some logging changes so that these issues are easier to debug
in the future.

Updates #755

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Andrew Lytvynov 70f9c8a6ed
clientupdate: change Mac App Store support (#9891)
In the sandboxed app from the app store, we cannot check
`/Library/Preferences/com.apple.commerce.plist` or run `softwareupdate`.
We can at most print a helpful message and open the app store page.

Also, reenable macsys update function to mark it as supporting c2n
updates. macsys support in `tailscale update` was fixed.

Updates #755

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Andrew Lytvynov 77127a2494
clientupdate: fix background install for linux tarballs (#9852)
Two bug fixes:
1. when tailscale update is executed as root, `os.UserCacheDir` may
   return an error because `$XDG_CACHE_HOME` and `$HOME` are not set;
   fallback to `os.TempDir` in those cases
2. on some weird distros (like my EndeavourOS), `/usr/sbin` is just a
   symlink to `/usr/bin`; when we resolve `tailscale` binary path from
   `tailscaled`, allow `tailscaled` to be in either directory

Updates #755

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Andrew Lytvynov 8a5b02133d
clientupdate: return ErrUnsupported for macSys clients (#9793)
The Sparkle-based update is not quite working yet. Make `NewUpdater`
return `ErrUnsupported` for it to avoid the proliferation of exceptions
up the stack.

Updates #755

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
David Anderson 9f05018419 clientupdate/distsign: add new prod root signing key to keychain
Updates tailscale/corp#15179

Signed-off-by: David Anderson <danderson@tailscale.com>
1 year ago
Andrew Lytvynov 677d486830
clientupdate: abort if current version is newer than latest (#9733)
This is only relevant for unstable releases and local builds. When local
version is newer than upstream, abort release.

Also, re-add missing newlines in output that were missed in
https://github.com/tailscale/tailscale/pull/9694.

Updates #cleanup

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Andrew Lytvynov e6aa7b815d
clientupdate,cmd/tailscale/cli: use cli.Stdout/Stderr (#9694)
In case cli.Stdout/Stderr get overriden, all CLI output should use them
instead of os.Stdout/Stderr. Update the `update` command to follow this
pattern.

Updates #cleanup

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Brad Fitzpatrick b775a3799e util/httpm, all: add a test to make sure httpm is used consistently
Updates #cleanup

Change-Id: I7dbf8a02de22fc6b317ab5e29cc97792dd75352c
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
1 year ago
David Crawshaw 47ffbffa97
clientupdate: add root key (#9364)
Signed-off-by: David Crawshaw <crawshaw@tailscale.com>
1 year ago
Andrew Lytvynov c0ade132e6
clientupdate: restart tailscale after install on DSM6 (#9363)
DSM6 does not automatically restart packages on install, we have to do
it explicitly.

Also, DSM6 has a filter for publishers in Package Center. Make the error
message more helpful when update fails because of this filter not
allowing our package.

Fixes #9361

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Andrew Lytvynov 1073b56e18
ipn/ipnlocal: add logging and locking to c2n /update (#9290)
Log some progress info to make updates more debuggable. Also, track
whether an active update is already started and return an error if
a concurrent update is attempted.

Some planned future PRs:
* add JSON output to `tailscale update`
* use JSON output from `tailscale update` to provide a more detailed
  status of in-progress update (stage, download progress, etc)

Updates #6907

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Aaron Klotz 7686ff6c46 Update clientupdate/distsign/distsign_test.go
Co-authored-by: Andrew Lytvynov <awly@tailscale.com>
Signed-off-by: Aaron Klotz <aaron@tailscale.com>
1 year ago
Aaron Klotz 7d60c19d7d clientupdate/distsign: add ability to validate a binary that is already located on disk
Our build system caches files locally and only updates them when something
changes. Since I need to integrate some distsign stuff into the build system
to validate our Windows 7 MSIs, I want to be able to check the cached copy
of a package before downloading a fresh copy from pkgs.

If the signature changes, then obviously the local copy is outdated and we
return an error, at which point we call Download to refresh the package.

Updates https://github.com/tailscale/corp/issues/14334

Signed-off-by: Aaron Klotz <aaron@tailscale.com>
1 year ago
Craig Rodrigues 8683ce78c2 client/web, clientupdate, util/linuxfw, wgengine/magicsock: Use %v verb for errors
Replace %w verb with %v verb when logging errors.
Use %w only for wrapping errors with fmt.Errorf()

Fixes: #9213

Signed-off-by: Craig Rodrigues <rodrigc@crodrigues.org>
1 year ago
Andrew Lytvynov 4e72992900
clientupdate: add linux tarball updates (#9144)
As a fallback to package managers, allow updating tailscale that was
self-installed in some way. There are some tricky bits around updating
the systemd unit (should we stick to local binary paths or to the ones
in tailscaled.service?), so leaving that out for now.

Updates #6995

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago
Chris Palmer ce1e02096a
ipn/ipnlocal: support most Linuxes in handleC2NUpdate (#9114)
* ipn/ipnlocal: support most Linuxes in handleC2NUpdate

Updates #6995

Signed-off-by: Chris Palmer <cpalmer@tailscale.com>
1 year ago
Andrew Lytvynov abfe5d3879
clientupdate: detect when tailscale is installed without package manager (#9137)
On linux users can install Tailscale via package managers or direct
tarball downloads. Detect when Tailscale is not installed via a package
manager so we can pick the correct update mechanism. Leave the tarball
update function unimplemented for now (coming in next PR!).

Updates #6995
Updates #8760

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
1 year ago