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Only include ports in one container in Kube YAML

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This likely broke when we made containers able to detect that
they shared a network namespace and grab ports from the
dependency container - prior to that, we could grab ports without
concern for conflict, only the infra container had them. Now, all
containers in a pod will return the same ports, so we have to
work around this.

Fixes #3408

Signed-off-by: Matthew Heon <matthew.heon@pm.me>
This commit is contained in:
Matthew Heon
2019-06-24 14:25:37 -04:00
parent a1a4a75abe
commit ebf48ff459
1 changed files with 5 additions and 0 deletions
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5
libpod/kube.go
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@ -138,6 +138,11 @@ func (p *Pod) podWithContainers(containers []*Container, ports []v1.ContainerPor
if err != nil { if err != nil {
return nil, err return nil, err
} }
// Since port bindings for the pod are handled by the
// infra container, wipe them here.
result.Ports = nil
// We add the original port declarations from the libpod infra container // We add the original port declarations from the libpod infra container
// to the first kubernetes container description because otherwise we loose // to the first kubernetes container description because otherwise we loose
// the original container/port bindings. // the original container/port bindings.