cmd/k8s-operator: truncate long StatefulSet name prefixes (#10343)

Kubernetes can generate StatefulSet names that are too long and result in invalid Pod revision hash label values.
Calculate whether a StatefulSet name generated for a Service or Ingress
will be too long and if so, truncate it.

Updates tailscale/tailscale#10284

Signed-off-by: Irbe Krumina <irbe@tailscale.com>
This commit is contained in:
Irbe Krumina
2023-11-21 11:20:37 +01:00
committed by GitHub
parent 2c1f14d9e6
commit 66471710f8
4 changed files with 84 additions and 1 deletions

2
go.sum
View File

@@ -1449,6 +1449,8 @@ k8s.io/apiextensions-apiserver v0.28.2 h1:J6/QRWIKV2/HwBhHRVITMLYoypCoPY1ftigDM0
k8s.io/apiextensions-apiserver v0.28.2/go.mod h1:5tnkxLGa9nefefYzWuAlWZ7RZYuN/765Au8cWLA6SRg=
k8s.io/apimachinery v0.28.2 h1:KCOJLrc6gu+wV1BYgwik4AF4vXOlVJPdiqn0yAWWwXQ=
k8s.io/apimachinery v0.28.2/go.mod h1:RdzF87y/ngqk9H4z3EL2Rppv5jj95vGS/HaFXrLDApU=
k8s.io/apiserver v0.28.2 h1:rBeYkLvF94Nku9XfXyUIirsVzCzJBs6jMn3NWeHieyI=
k8s.io/apiserver v0.28.2/go.mod h1:f7D5e8wH8MWcKD7azq6Csw9UN+CjdtXIVQUyUhrtb+E=
k8s.io/client-go v0.28.2 h1:DNoYI1vGq0slMBN/SWKMZMw0Rq+0EQW6/AK4v9+3VeY=
k8s.io/client-go v0.28.2/go.mod h1:sMkApowspLuc7omj1FOSUxSoqjr+d5Q0Yc0LOFnYFJY=
k8s.io/component-base v0.28.2 h1:Yc1yU+6AQSlpJZyvehm/NkJBII72rzlEsd6MkBQ+G0E=