diff options
Diffstat (limited to 'libpod/kube.go')
| -rw-r--r-- | libpod/kube.go | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/libpod/kube.go b/libpod/kube.go index bf86a9d16..d47f47f1c 100644 --- a/libpod/kube.go +++ b/libpod/kube.go @@ -25,6 +25,7 @@ import ( v1 "k8s.io/api/core/v1" "k8s.io/apimachinery/pkg/api/resource" v12 "k8s.io/apimachinery/pkg/apis/meta/v1" + "k8s.io/apimachinery/pkg/util/intstr" ) // GenerateForKube takes a slice of libpod containers and generates @@ -196,10 +197,11 @@ func containerPortsToServicePorts(containerPorts []v1.ContainerPort) []v1.Servic for _, cp := range containerPorts { nodePort := 30000 + rand.Intn(32767-30000+1) servicePort := v1.ServicePort{ - Protocol: cp.Protocol, - Port: cp.ContainerPort, - NodePort: int32(nodePort), - Name: strconv.Itoa(int(cp.ContainerPort)), + Protocol: cp.Protocol, + Port: cp.ContainerPort, + NodePort: int32(nodePort), + Name: strconv.Itoa(int(cp.ContainerPort)), + TargetPort: intstr.Parse(strconv.Itoa(int(cp.ContainerPort))), } sps = append(sps, servicePort) } @@ -246,7 +248,7 @@ func (p *Pod) podWithContainers(ctx context.Context, containers []*Container, po return nil, err } for k, v := range annotations { - podAnnotations[define.BindMountPrefix+k] = v + podAnnotations[define.BindMountPrefix+k] = strings.TrimSpace(v) } // Since port bindings for the pod are handled by the // infra container, wipe them here. @@ -366,7 +368,7 @@ func simplePodWithV1Containers(ctx context.Context, ctrs []*Container) (*v1.Pod, return nil, err } for k, v := range annotations { - kubeAnnotations[define.BindMountPrefix+k] = v + kubeAnnotations[define.BindMountPrefix+k] = strings.TrimSpace(v) } if isInit { kubeInitCtrs = append(kubeInitCtrs, kubeCtr) @@ -477,14 +479,20 @@ func containerToV1Container(ctx context.Context, c *Container) (v1.Container, [] if err != nil { return kubeContainer, kubeVolumes, nil, annotations, err } - imgData, err := img.Inspect(ctx, false) + imgData, err := img.Inspect(ctx, nil) if err != nil { return kubeContainer, kubeVolumes, nil, annotations, err } - if reflect.DeepEqual(imgData.Config.Cmd, kubeContainer.Command) { + // If the user doesn't set a command/entrypoint when creating the container with podman and + // is using the image command or entrypoint from the image, don't add it to the generated kube yaml + if reflect.DeepEqual(imgData.Config.Cmd, kubeContainer.Command) || reflect.DeepEqual(imgData.Config.Entrypoint, kubeContainer.Command) { kubeContainer.Command = nil } + if imgData.User == c.User() { + kubeSec.RunAsGroup, kubeSec.RunAsUser = nil, nil + } + kubeContainer.WorkingDir = c.WorkingDir() kubeContainer.Ports = ports // This should not be applicable @@ -572,7 +580,8 @@ func ocicniPortMappingToContainerPort(portMappings []types.OCICNIPortMapping) ([ var protocol v1.Protocol switch strings.ToUpper(p.Protocol) { case "TCP": - protocol = v1.ProtocolTCP + // do nothing as it is the default protocol in k8s, there is no need to explicitly + // add it to the generated yaml case "UDP": protocol = v1.ProtocolUDP default: |