Commit Graph
71 Commits
Author SHA1 Message Date
Kristoffer Dalby c802c3ff05 go.mod: revert tailscale/breakglass fork require
Revert the direct fork dependency and its regenerated depaware/flake
manifests; not ready to ship yet.

This reverts commit 745bb8507.

Updates #1866

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-07-22 16:39:24 +02:00
Kristoffer Dalby a19f8f290e gokrazy/tsapp: revert breakglass access lockdown
Revert the tailscale/breakglass fork and its access-control flags;
not ready to ship yet.

This reverts commit 1d82c1b3d.

Updates #1866

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-07-22 16:39:24 +02:00
Kristoffer Dalby 1d82c1b3d0 gokrazy/tsapp: lock down breakglass access
Point tsapp at the tailscale/breakglass fork, fetch SSH keys from EC2
IMDSv2, restrict to the sec-scan user and internal CIDRs, start on
boot, and stop after 120s idle.

Updates #1866

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-07-22 16:03:07 +02:00
Kristoffer Dalby 745bb85072 go.mod: require tailscale/breakglass fork for tsapp
Depend on the tailscale/breakglass fork directly for its new
access-control flags. The fork renamed its module path so no replace
directive (disallowed here) is needed. Upstream gokrazy/breakglass
stays for the arm64 appliances.

Regenerate depaware manifests and nix flake hashes for the pkg/sftp
bump pulled in by the fork.

Updates #1866

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-07-22 16:03:07 +02:00
Kristoffer Dalby a534ad5e86 gokrazy/build: expose AMI pipeline as composable steps
Make CheckAWSAuth, UploadToS3, ImportSnapshot, and RegisterAMI public so
a build server can run them individually (e.g. Marketplace publishing
after RegisterAMI). Rename BuildAMI to BuildAndImportAMI, now a thin
orchestrator over them. Each step records into Result and returns its
artifact; the AWS steps guard on their predecessor and error clearly if
called out of order.

Updates #1866

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-07-15 15:15:17 +02:00
Kristoffer Dalby 720cd0a2d0 all: regenerate dep manifests for aws-sdk-go-v2/service/ec2
Generated by make updatedeps and ./tool/go run ./tool/updateflakes
after adding service/ec2 (and the smithy-go bump it pulls in).

Updates #1866

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-07-15 15:15:17 +02:00
Kristoffer Dalby a7f3e08335 gokrazy/build: use AWS SDK instead of shelling out to aws CLI
Replace the four aws CLI shell-outs (s3 cp, ec2 import-snapshot,
describe-import-snapshot-tasks, register-image) with aws-sdk-go-v2 S3
and EC2 clients. Credentials come from the SDK default chain, so
existing aws sso login / aws configure / AWS_PROFILE / env / aws-vault
sessions keep working.

Verify auth via sts:GetCallerIdentity before the slow image build so a
logged-out user fails in seconds, not minutes. Upload via the S3
manager (concurrent multipart) with a native progress reader, log
[n/4] step lines, and bail on terminal import-snapshot failure states
instead of polling forever.

Updates #1866

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-07-15 15:15:17 +02:00
Kristoffer Dalby b049ce71a5 gokrazy/build: show import-snapshot progress, quiet in CI
Capture the AWS Progress/StatusMessage fields and report them instead of
reprinting the full describe-import-snapshot-tasks JSON every 5s. On a
terminal, repaint one live percentage line; otherwise log one line per
phase change so CI stays terse.

Updates #1866

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-07-15 15:15:17 +02:00
Kristoffer Dalby 7653a1e438 gokrazy: split build.go into thin main + reusable build package
Move the appliance/AMI build logic into tailscale.com/gokrazy/build so
Go callers (e.g. flash-appliance) can call it directly instead of
driving build.go over --json. build.go is now a thin flag wrapper; flags
and --json output are unchanged. Package-level state becomes a Builder
with an exported Config, ctx-first steps, and a Build one-shot.

Updates #1866

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-07-15 15:15:17 +02:00
Kristoffer Dalby 911c5e58ed gokrazy: add --json output, --region pinning, git-derived AMI names
Make build.go drivable and consumable by a CI builder. --json prints one
machine-readable result line to stdout while all logs/progress go to stderr,
so scripts can capture data cleanly. --region (honoring $AWS_REGION, default
us-east-1) pins import+register deterministically. AMI names derive from git:
<app>-<tag> on a tagged commit, else <app>-<describe>-<unixtime>.

Updates #1866

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-07-14 14:51:20 +02:00
Kristoffer Dalby 58fcaaf9a5 ipn/conf: support RemoteConfig in the config file
Add ConfigVAlpha.RemoteConfig so a user-data/cloud-init config can
delegate remote control to the tailnet admin (see Prefs.RemoteConfig).

Updates #1866

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-07-14 10:29:19 +02:00
Kristoffer Dalby f9cd687180 flake.nix: add awscli2 for building the appliance AMI
Updates #1866

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-07-14 10:29:19 +02:00
Kristoffer Dalby e212b075a7 gokrazy: register appliance AMIs as HVM
register-image defaults to paravirtual: arm64 rejects it outright and
amd64 won't boot on Nitro. Force HVM; pick UEFI boot mode per arch.

Updates #1866

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-07-14 10:29:19 +02:00
Kristoffer Dalby 5e0972344a gokrazy: read config from EC2 user-data on the appliance
One AMI now self-configures from user-data or, when absent, enrolls over
serial.

Updates #1866

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-07-14 10:29:19 +02:00
Kristoffer Dalby 758c28fd41 cmd/tailscaled: allow "optional:" prefix on -config
optional:vm:user-data boots unconfigured when the source is absent
instead of failing; an invalid config still fails.

Updates #1866

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-07-14 10:29:19 +02:00
Kristoffer Dalby d9aeaa504b ipn/conffile: add ErrNoConfig for absent config sources
Load wraps read-phase failures with it so callers can distinguish a
missing config from an invalid one.

Updates #1866

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-07-14 10:29:19 +02:00
Kristoffer Dalby 384b7fb561 release/dist/qnap: preserve .codesigning files as build artifacts
Stop deleting .qpkg.codesigning files in build-qpkg.sh and include
them in the returned artifact list from buildQPKG.

These files contain the last 32 characters of the base64-encoded CMS
signature produced by QDK code signing. They are consumed by pkgserve
to populate <signature> entries in the QNAP repository XML, matching
the format used by myqnap.org and qnapclub.eu.

Updates corp#33203

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-04-28 12:29:56 +01:00
Kristoffer Dalby 6e44c6828b .golangci.yml: enforce gliderssh import alias via importas linter
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-04-07 11:59:38 +01:00
Kristoffer Dalby dd3b613787 ssh: replace tempfork with tailscale/gliderssh
Brings in a newer version of Gliderlabs SSH with added socket forwarding support.

Fixes #12409
Fixes #5295

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-04-07 11:59:38 +01:00
Kristoffer Dalby 82fa218c4a tempfork/gliderlabs/ssh: remove tempfork
Updates #12409
Updates #5295

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-04-07 11:59:38 +01:00
Kristoffer Dalby bb45b2ebbd nix: update flakes to get a nixpkgs version with go 1.26
We override 1.26, but its not in the old commit we are tracking.

Updates #18682

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-03-06 04:06:57 -08:00
Kristoffer Dalby d82e478dbc cli: --json for tailscale dns status|query
This commit adds `--json` output mode to dns debug commands.

It defines structs for the data that is returned from:
`tailscale dns status` and `tailscale dns query <DOMAIN>` and
populates that as it runs the diagnostics.

When all the information is collected, it is serialised to JSON
or string built into an output and returned to the user.

The structs are defined and exported to golang consumers of this command
can use them for unmarshalling.

Updates #13326

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-03-05 05:31:41 -08:00
Kristoffer Dalby dc80fd6324 flake: fix default devShell
The devshell had the wrong name expected by the flake compat package causing
weird behaviour if you loaded it initiating the wrong go compiler.

Updates #16637

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2026-02-24 04:27:46 +01:00
Kristoffer Dalby 986b4d1b0b control/controlclient: fix tka godoc
Updates #cleanup

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2025-09-22 08:32:42 +02:00
Kristoffer Dalby df786be14d cmd/tailscale: use text format for TKA head
Updates tailscale/corp#23258

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2025-06-27 12:49:40 +02:00
Kristoffer Dalby 4a7b8afabf cmd/tailscale: add tlpub: prefix to lock log output
Updates tailscale/corp#23258

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2025-06-27 12:49:40 +02:00
Kristoffer Dalby 0198255266 cmd/tailscale: warn user about nllock key removal without resigning
Fixes #19445

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2025-06-23 16:46:06 +02:00
Kristoffer Dalby 9309760263 util/prompt: make yes/no prompt reusable
Updates #19445

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2025-06-23 16:46:06 +02:00
Kristoffer Dalby e84522e3e3 release/dist/cli: add option to override out path
Allow builds to be outputted to a specific directory.
By default, or if unset, artifacts are written to PWD/dist.

Updates tailscale/corp#27638

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2025-04-14 15:26:30 +02:00
Kristoffer Dalby cdde301ca5 ipn/ipnlocal: return old hwaddrs if missing
If we previously knew of macaddresses of a node, and they
suddenly goes to zero, ignore them and return the previous
hardware addresses.

Updates tailscale/corp#25168

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2025-03-31 13:04:57 +02:00
Kristoffer Dalby 05afa31df3 util/clientmetric: use counter in aggcounter
Fixes #14743

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2025-01-24 15:17:44 +01:00
Kristoffer Dalby f0b63d0eec wgengine/filter: add check for unknown proto
Updates #14280

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2025-01-24 12:20:44 +01:00
Kristoffer Dalby f39ee8e520 net/tstun: add back outgoing drop metric
Using new labels returned from the filter

Updates #14280

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2025-01-24 12:20:44 +01:00
Kristoffer Dalby 5756bc1704 wgengine/filter: return drop reason for metrics
Updates #14280

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2025-01-24 12:20:44 +01:00
Kristoffer Dalby 3a39f08735 util/usermetric: add more drop labels
Updates #14280

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2025-01-24 12:20:44 +01:00
Kristoffer Dalby 61dd2662ec tsnet: remove flaky test marker from metrics
Updates #13420

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-11-28 15:00:26 +01:00
Kristoffer Dalby caba123008 wgengine/magicsock: packet/bytes metrics should not count disco
Updates #13420

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-11-28 15:00:26 +01:00
Kristoffer Dalby 225d8f5a88 tsnet: validate sent data in metrics test
Updates #13420

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-11-28 15:00:26 +01:00
Kristoffer Dalby e55899386b tsnet: split bytes and routes metrics tests
Updates #13420

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-11-28 15:00:26 +01:00
Kristoffer Dalby 06d929f9ac tsnet: send less data in metrics integration test
this commit reduced the amount of data sent in the metrics
data integration test from 10MB to 1MB.

On various machines 10MB was quite flaky, while 1MB has not failed
once on 10000 runs.

Updates #13420

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-11-28 15:00:26 +01:00
Kristoffer Dalby 41e56cedf8 health: move health metrics test to health_test
Updates #13420

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-11-28 15:00:26 +01:00
Kristoffer Dalby e0d711c478 {net/connstats,wgengine/magicsock}: fix packet counting in connstats
connstats currently increments the packet counter whenever it is called
to store a length of data, however when udp batch sending was introduced
we pass the length for a series of packages, and it is only incremented
ones, making it count wrongly if we are on a platform supporting udp
batches.

Updates tailscale/corp#22075

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-10-14 14:17:56 +02:00
Kristoffer Dalby 40c991f6b8 wgengine: instrument with usermetrics
Updates tailscale/corp#22075

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-10-14 11:34:31 +02:00
Kristoffer Dalby 77832553e5 ipn/ipnlocal: add advertised and primary route metrics
Updates tailscale/corp#22075

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-09-27 16:05:14 +02:00
Kristoffer Dalby 5550a17391 wgengine: make opts.Metrics mandatory
Fixes #13582

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-09-26 13:09:47 +02:00
Kristoffer Dalby 7d1160ddaa {ipn,net,tsnet}: use tsaddr helpers
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-09-26 12:17:31 +02:00
Kristoffer Dalby f03e82a97c client/web: use tsaddr helpers
Updates #cleanup

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-09-26 12:17:31 +02:00
Kristoffer Dalby 0909431660 cmd/tailscale: use tsaddr helpers
Updates #cleanup

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-09-26 12:17:31 +02:00
Kristoffer Dalby 3dc33a0a5b net/tsaddr: add WithoutExitRoutes and IsExitRoute
Updates #cleanup

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-09-26 12:17:31 +02:00
Kristoffer Dalby 0e0e53d3b3 util/usermetrics: make usermetrics non-global
this commit changes usermetrics to be non-global, this is a building
block for correct metrics if a go process runs multiple tsnets or
in tests.

Updates #13420
Updates tailscale/corp#22075

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-09-25 15:57:00 +02:00
Kristoffer Dalby e93c160a39 nix: update nix and use go 1.23
Updates #12912

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-08-29 17:25:13 +02:00
Kristoffer DalbyandAnton Tolchanov a2c42d3cd4 usermetric: add initial user-facing metrics
This commit adds a new usermetric package and wires
up metrics across the tailscale client.

Updates tailscale/corp#22075

Co-authored-by: Anton Tolchanov <anton@tailscale.com>
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-08-27 11:21:35 +02:00
Kristoffer Dalby 06c31f4e91 tsweb/varz: remove pprof
Updates tailscale/corp#22075

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-08-27 11:21:35 +02:00
Kristoffer Dalby 01aa01f310 ipn/ipnlocal: network-lock, error if no pubkey instead of panic
Updates tailscale/corp#20931

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-08-20 09:12:52 +02:00
Kristoffer Dalby dcb0f189cc cmd/proxy-to-grafana: add flag for alternative control server
Fixes #12571

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-06-21 12:17:39 +02:00
Kristoffer Dalby a1ab7f7c94 client/tailscale: add NodeID to device
Updates tailscale/corp#20514

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-06-17 17:06:18 +02:00
Kristoffer DalbyandAnton Tolchanov 95f266f1ce tsweb: add optional on completion callback func
Updates corp#17075

Co-Authored-By: Anton Tolchanov <anton@tailscale.com>
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-06-06 16:46:06 +02:00
Kristoffer Dalby 1e6cdb7d86 api.md: fix missing links after move of device posture
Updates tailscale/corp#18572

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-04-29 10:35:03 +02:00
Kristoffer Dalby 9779eb6dba api.md: move device posture api to api.md
Updates tailscale/corp#18572

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-04-23 10:51:39 +02:00
Kristoffer Dalby 65255b060b client/tailscale: add postures to UserRuleMatch
Updates tailscale/corp#17770

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-03-06 15:36:17 +01:00
Kristoffer Dalby fe7f7bff4f posture: ignore not found serial errors
Updates #5902

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2023-11-13 18:22:08 +01:00
Kristoffer Dalby e06f2f1873 ipn/ipnlocal: change serial number policy to be PreferenceOption
This commit changes the PostureChecking syspolicy key to be a
PreferenceOption(user-defined, always, never) instead of Bool.

This aligns better with the defaults implementation on macOS allowing
CLI arguments to be read when user-defined or no defaults is set.

Updates #tailscale/tailscale/5902

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2023-10-16 16:01:54 +02:00
Kristoffer Dalby 7f540042d5 ipn/ipnlocal: use syspolicy to determine collection of posture data
Updates #5902

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2023-10-10 12:04:34 +02:00
Kristoffer Dalby d0b8bdf8f7 posture: add get serial support for macOS
Updates #5902

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2023-10-09 14:46:59 +02:00
Kristoffer Dalby 9eedf86563 posture: add get serial support for Windows/Linux
This commit adds support for getting serial numbers from SMBIOS
on Windows/Linux (and BSD) using go-smbios.

Updates #5902

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2023-10-09 13:50:34 +02:00
Kristoffer Dalby b4e587c3bd tailcfg,ipn: add c2n endpoint for posture identity
Updates #5902

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2023-10-09 08:15:38 +02:00
Kristoffer Dalby 9593cd3871 posture: add get serial stub for all platforms
Updates #5902

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2023-10-09 08:15:38 +02:00
Kristoffer Dalby 623926a25d cmd/tailscale: add --posture-checking flag to set
Updates #5902

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2023-10-09 08:15:38 +02:00
Kristoffer Dalby 886917c42b ipn: add PostureChecks to Prefs
Updates #5902

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2023-10-09 08:15:38 +02:00
Kristoffer DalbyandMaisem Ali maisem@tailscale.com c4e262a0fc ipn/profiles: set default prefs based on Windows registry (#6803)
Co-authored-by: Maisem Ali maisem@tailscale.com
2023-01-04 18:34:31 +01:00
Kristoffer Dalby 01ebef0f4f tailcfg: add views for ControlDialPlan (#5843) 2022-10-05 16:18:26 +02:00