* move logic for validating node names
this commits moves the generation of "given names" of nodes
into the registration function, and adds validation of renames
to RenameNode using the same logic.
Fixes#2121
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
* fix double arg
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
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Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
* add shutdown that asserts if headscale had panics
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
* add test case producing 2118 panic
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
* make stream shutdown if self-node has been removed
Currently we will read the node from database, and since it is
deleted, the id might be set to nil. Keep the node around and
just shutdown, so it is cleanly removed from notifier.
Fixes#2118
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
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Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
* Simplify /windows to the bare minimum. Also remove the
/windows/tailscale.reg endpoint as its generated file is no longer
valid for current Tailscale versions.
* Update and simplify the windows documentation accordingly.
* Add a "Unattended mode" section to the troubleshooting section
explaining how to enable "Unattended mode" in the via the Tailscale
tray icon.
* Add infobox about /windows to the docs
Tested on Windows 10, 22H2 with Tailscale 1.72.0
Replaces: #1995
See: #2096
* replace old suite approved routes test with table driven
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
* add test to reproduce issue
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
* add integration test for 2068
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
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Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
* replace deprecated golangci-lint output format
CI was producing this kind of messages:
> [config_reader] The output format `github-actions` is deprecated, please use `colored-line-number`
* Actually lint files on CI
* Add support for service reload and sync service file
* Copy the systemd.service file to the manual linux docs and adjust the
path to the headscale binary to match with the previous documentation
blocks. Unfortunately, there seems to be no easy way to include a
file in mkdocs.
* Remove a redundant "deprecation" block. The beginning of the
documentation already states that.
* Add `ExecReload` to the systemd.service file.
Fixes: #2016
* Its called systemd
* Fix link to systemd homepage
* docs/acl: fix path to policy file
* docs/exit-node: fixup for 0.23
* Add newlines between commands to improve readability
* Use nodes instead on name
* Remove query parameter from link to Tailscale docs
* docs/remote-cli: fix formatting
* Indent blocks below line numbers to restore numbering
* Fix minor typos
* docs/reverse-proxy: remove version information
* Websocket support is always required now
* s/see detail/see details
* docs/exit-node: add warning to manual documentation
* Replace the warning section with a warning admonition
* Fix TODO link back to the regular linux documentation
* docs/openbsd: fix typos
* the database is created on-the-fly
* docs/sealos: fix typos
* docs/container: various fixes
* Remove a stray sentence
* Remove "headscale" before serve
* Indent line continuation
* Replace hardcoded 0.22 with <VERSION>
* Fix path in debug image to /ko-app/headscale
Fixes: #1822
aa
* Fix KeyExpiration when a zero time value has a timezone
When a zero time value is loaded from JSON or a DB in a way that
assigns it the local timezone, it does not roudtrip in JSON as a
value for which IsZero returns true. This causes KeyExpiry to be
treated as a far past value instead of a nilish value.
See https://github.com/golang/go/issues/57040
* Fix whitespace
* Ensure that postgresql is used for all tests when env var is set
* Pass through value of HEADSCALE_INTEGRATION_POSTGRES env var
* Add option to set timezone on headscale container
* Add test for registration with auth key in alternate timezone
* validate policy against nodes, error if not valid
this commit aims to improve the feedback of "runtime" policy
errors which would only manifest when the rules are compiled to
filter rules with nodes.
this change will in;
file-based mode load the nodes from the db and try to compile the rules on
start up and return an error if they would not work as intended.
database-based mode prevent a new ACL being written to the database if
it does not compile with the current set of node.
Fixes#2073Fixes#2044
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
* ensure stderr can be used in err checks
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
* test policy set validation
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
* add new integration test to ghaction
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
* add back defer for cli tst
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
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Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
Requiring someone to write a design doc/contribute to the feature shouldn't be a requirement for raising a feature request as users may lack the skills required to do this.
Code Rabbit is one of these new fancy LLM code review tools. I am skeptical
but we can try it for free and it might provide us with some value to let
people get feedback while waiting for other people.
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
this commit changes and streamlines the dns_config into a new
key, dns. It removes a combination of outdates and incompatible
configuration options that made it easy to confuse what headscale
could and could not do, or what to expect from ones configuration.
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
* Fix data race issues in EphemeralGarbageCollector tests
* Add defer for mutex unlock in TestEphemeralGarbageCollectorOrder
* Fix mutex unlock order in closure by updating defer placement
* reformat code
This is mostly an automated change with `make lint`.
I had to manually please golangci-lint in routes_test because of a short
variable name.
* fix start -> strategy which was wrongly corrected by linter
