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Tom Proctor dd95a83a65 cmd/{containerboot,k8s-operator},kube/kubetypes: unadvertise ingress services on shutdown (#15451) ... Ensure no services are advertised as part of shutting down tailscaled. Prefs are only edited if services are currently advertised, and they're edited we wait for control's ~15s (+ buffer) delay to failover. Note that editing prefs will trigger a synchronous write to the state Secret, so it may fail to persist state if the ProxyGroup is getting scaled down and therefore has its RBAC deleted at the same time, but that failure doesn't stop prefs being updated within the local backend, doesn't affect connectivity to control, and the state Secret is about to get deleted anyway, so the only negative side effect is a harmless error log during shutdown. Control still learns that the node is no longer advertising the service and triggers the failover. Note that the first version of this used a PreStop lifecycle hook, but that only supports GET methods and we need the shutdown to trigger side effects (updating prefs) so it didn't seem appropriate to expose that functionality on a GET endpoint that's accessible on the k8s network. Updates tailscale/corp#24795 Change-Id: I0a9a4fe7a5395ca76135ceead05cbc3ee32b3d3c Signed-off-by: Tom Proctor <tomhjp@users.noreply.github.com>		9 months ago
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addlicense	all: fix golangci-lint errors	12 months ago
build-webclient	client/web: precompress assets	2 years ago
checkmetrics	cmd/checkmetrics: add command for checking metrics against kb	1 year ago
cloner	cmd/cloner, cmd/viewer, util/codegen: add support for aliases of cloneable types	1 year ago
connector-gen	cmd/connector-gen: add helper tool for wide app connector configurations	2 years ago
containerboot	cmd/{containerboot,k8s-operator},kube/kubetypes: unadvertise ingress services on shutdown (#15451)	9 months ago
derper	net/{netx,memnet},all: add netx.DialFunc, move memnet Network impl	9 months ago
derpprobe	tsweb: split promvarz into an optional dependency	9 months ago
dist	release/dist/qnap: add qnap target builder	2 years ago
get-authkey	cmd,tsnet,internal/client: create internal shim to deprecated control plane API	10 months ago
gitops-pusher	cmd/gitops-pusher: log error details when unable to fetch ACL ETag	10 months ago
hello	cmd/hello: display native ipv4 (#15191)	10 months ago
k8s-nameserver	cmd/k8s-nameserver: fix AAAA record query response (#12412)	2 years ago
k8s-operator	cmd/{containerboot,k8s-operator},kube/kubetypes: unadvertise ingress services on shutdown (#15451)	9 months ago
mkmanifest	cmd/mkmanifest, cmd/tailscale, cmd/tailscaled: remove Windows arm32 resources from OSS	3 years ago
mkpkg	go.mod: upgrade nfpm to v2 (#8786)	2 years ago
mkversion	version/mkversion: open-source version generation logic	3 years ago
nardump	cmd/nardump: support symlinks, add basic test	9 months ago
natc	cmd/natc: attempt to match IP version between upstream and downstream	9 months ago
netlogfmt	all: use Go 1.22 range-over-int	2 years ago
nginx-auth	tailcfg,all: add and use Node.IsTagged()	3 years ago
pgproxy	all: use new LocalAPI client package location	11 months ago
printdep	cmd/printdep: print correct toolchain URL	3 years ago
proxy-to-grafana	cmd/proxy-to-grafana: support setting Grafana role via grants	9 months ago
sniproxy	net/{netx,memnet},all: add netx.DialFunc, move memnet Network impl	9 months ago
speedtest	all: update copyright and license headers	3 years ago
ssh-auth-none-demo	ssh,tempfork/gliderlabs/ssh: replace github.com/tailscale/golang-x-crypto/ssh with golang.org/x/crypto/ssh	11 months ago
stunc	cmd/stunc: enforce read timeout deadline (#14309)	1 year ago
stund	all: unify some redundant testing.TB interface copies	9 months ago
stunstamp	cmd/stunstamp: add protocol context to timeout logs (#13422)	1 year ago
sync-containers	all: adjust some build tags for plan9	2 years ago
systray	cmd/systray: add cmd/systray back as a small client/systray wrapper	12 months ago
tailscale	cmd/tailscale/cli: prevent all dup flags, not just strings	9 months ago
tailscaled	net/{netx,memnet},all: add netx.DialFunc, move memnet Network impl	9 months ago
testcontrol	all: use Go 1.22 range-over-int	2 years ago
testwrapper	cmd/testwrapper: print failed tests preventing retry (#15270)	10 months ago
tl-longchain	all: use new LocalAPI client package location	11 months ago
tsconnect	go.toolchain.branch: update to Go 1.24 (#15016)	10 months ago
tsidp	Change README to reflect configuration	9 months ago
tsshd	all: update copyright and license headers	3 years ago
tta	all: use new LocalAPI client package location	11 months ago
viewer	cmd/viewer,all: consistently use "read-only" instead of "readonly"	12 months ago
vnet	cmd/vnet: add wsproxy mode	9 months ago
xdpderper	tsweb: split promvarz into an optional dependency	9 months ago