Update docs for static Tailscale deployments on kube
to always use firewall mode autodection when in non-userspace.
Also add a note about running multiple replicas and a few suggestions how folks could do that.
Updates#cleanup
Signed-off-by: Irbe Krumina <irbe@tailscale.com>
Co-authored-by: Anton Tolchanov <1687799+knyar@users.noreply.github.com>
Instead of calling kubectl directly in k8s Makefile, write the yaml to
stdout so it can be reviewed/edited/etc before manually applying with
kubectl.
Fixes: #8511
Signed-off-by: David Wolever <david@wolever.net>
This updates all source files to use a new standard header for copyright
and license declaration. Notably, copyright no longer includes a date,
and we now use the standard SPDX-License-Identifier header.
This commit was done almost entirely mechanically with perl, and then
some minimal manual fixes.
Updates #6865
Signed-off-by: Will Norris <will@tailscale.com>
This implements the same functionality as the former run.sh, but in Go
and with a little better awareness of tailscaled's lifecycle.
Also adds TS_AUTH_ONCE, which fixes the unfortunate behavior run.sh had
where it would unconditionally try to reauth every time if you gave it
an authkey, rather than try to use it only if auth is actually needed.
This makes it a bit nicer to deploy these containers in automation, since
you don't have to run the container once, then go and edit its definition
to remove authkeys.
Signed-off-by: David Anderson <danderson@tailscale.com>
It was previously using jobcontrol to achieve this, but that apparently
doesn't work when there is no tty. This makes it so that it directly
handles SIGINT and SIGTERM and passes it on to tailscaled. I tested this
works on a Digital Ocean K8s cluster.
Fixes#5512
Signed-off-by: Maisem Ali <maisem@tailscale.com>
This has the benefit of propagating SIGINT to tailscaled, which in turn
can react to the event and logout in case of an ephemeral node.
Also fix missing run.sh in Dockerfile.
Signed-off-by: Maisem Ali <maisem@tailscale.com>
