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Signed-off-by: Miloslav Trmač <mitr@redhat.com>
This commit is contained in:
Miloslav Trmač
2021-11-19 09:36:40 +01:00
parent 295a6f7dd0
commit d48c00418a
1 changed files with 2 additions and 1 deletions
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3
libpod/kube.go
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@ -270,6 +270,7 @@ func GenerateKubeServiceFromV1Pod(pod *v1.Pod, servicePorts []v1.ServicePort) YA
func containerPortsToServicePorts(containerPorts []v1.ContainerPort) []v1.ServicePort { func containerPortsToServicePorts(containerPorts []v1.ContainerPort) []v1.ServicePort {
sps := make([]v1.ServicePort, 0, len(containerPorts)) sps := make([]v1.ServicePort, 0, len(containerPorts))
for _, cp := range containerPorts { for _, cp := range containerPorts {
// Legal nodeport range is 30000-32767
nodePort := 30000 + rand.Intn(32767-30000+1) nodePort := 30000 + rand.Intn(32767-30000+1)
servicePort := v1.ServicePort{ servicePort := v1.ServicePort{
Protocol: cp.Protocol, Protocol: cp.Protocol,
@ -287,7 +288,7 @@ func containerPortsToServicePorts(containerPorts []v1.ContainerPort) []v1.Servic
// inclusive list of serviceports to expose // inclusive list of serviceports to expose
func containersToServicePorts(containers []v1.Container) []v1.ServicePort { func containersToServicePorts(containers []v1.Container) []v1.ServicePort {
// Without the call to rand.Seed, a program will produce the same sequence of pseudo-random numbers // Without the call to rand.Seed, a program will produce the same sequence of pseudo-random numbers
// for each execution. Legal nodeport range is 30000-32767 // for each execution.
rand.Seed(time.Now().UnixNano()) rand.Seed(time.Now().UnixNano())
sps := make([]v1.ServicePort, 0, len(containers)) sps := make([]v1.ServicePort, 0, len(containers))