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| author |  Chris O'Haver <cohaver@infoblox.com>
| 2020-05-04 04:17:26 -0400 |
|---|---|---|
| committer |  GitHub <noreply@github.com>
| 2020-05-04 10:17:26 +0200 |
| commit | a5e286ac4e1ce203c0c67b77f4042b3cf8c46ba8 (patch) | |
| tree | 378c8f6249b34eeb05c563422f8b6c4215a446a0 /plugin/kubernetes/autopath.go | |
| parent | 5347bc38e733a0ff084aafe7713d24903596f440 (diff) | |
| download | coredns-a5e286ac4e1ce203c0c67b77f4042b3cf8c46ba8.tar.gz coredns-a5e286ac4e1ce203c0c67b77f4042b3cf8c46ba8.tar.zst coredns-a5e286ac4e1ce203c0c67b77f4042b3cf8c46ba8.zip | |
plugin/kubernetes: Don't panic with metadata enabled and pods mode not verified (#3869)
* prevent panic in podWithIP
Signed-off-by: Chris O'Haver <cohaver@infoblox.com>
* add unit test, correct existing unit test
Signed-off-by: Chris O'Haver <cohaver@infoblox.com>
* unit tests make more sense this way
Signed-off-by: Chris O'Haver <cohaver@infoblox.com>
Diffstat (limited to 'plugin/kubernetes/autopath.go')
| -rw-r--r-- | plugin/kubernetes/autopath.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/plugin/kubernetes/autopath.go b/plugin/kubernetes/autopath.go index 33bf401f5..6bca35d39 100644 --- a/plugin/kubernetes/autopath.go +++ b/plugin/kubernetes/autopath.go @@ -51,6 +51,9 @@ func (k *Kubernetes) AutoPath(state request.Request) []string { // podWithIP return the api.Pod for source IP. It returns nil if nothing can be found. func (k *Kubernetes) podWithIP(ip string) *object.Pod { + if k.podMode != podModeVerified { + return nil + } ps := k.APIConn.PodIndex(ip) if len(ps) == 0 { return nil |