3 files changed, 24 insertions, 7 deletions
diff --git a/pkg/domain/entities/play.go b/pkg/domain/entities/play.go
index cd8bb9506..c69bb0867 100644
--- a/pkg/domain/entities/play.go
+++ b/pkg/domain/entities/play.go
@@ -1,6 +1,10 @@
 package entities
 
-import "github.com/containers/image/v5/types"
+import (
+	"net"
+
+	"github.com/containers/image/v5/types"
+)
 
 // PlayKubeOptions controls playing kube YAML files.
 type PlayKubeOptions struct {
@@ -24,6 +28,8 @@ type PlayKubeOptions struct {
 	// SeccompProfileRoot - path to a directory containing seccomp
 	// profiles.
 	SeccompProfileRoot string
+	// StaticIPs - Static IP address used by the pod(s).
+	StaticIPs []net.IP
 	// ConfigMaps - slice of pathnames to kubernetes configmap YAMLs.
 	ConfigMaps []string
 	// LogDriver for the container. For example: journald
diff --git a/pkg/domain/infra/abi/play.go b/pkg/domain/infra/abi/play.go
index 6eecef2de..4a13a8029 100644
--- a/pkg/domain/infra/abi/play.go
+++ b/pkg/domain/infra/abi/play.go
@@ -16,6 +16,7 @@ import (
 	"github.com/containers/podman/v3/libpod/define"
 	"github.com/containers/podman/v3/libpod/image"
 	"github.com/containers/podman/v3/pkg/domain/entities"
+	"github.com/containers/podman/v3/pkg/specgen"
 	"github.com/containers/podman/v3/pkg/specgen/generate"
 	"github.com/containers/podman/v3/pkg/specgen/generate/kube"
 	"github.com/containers/podman/v3/pkg/util"
@@ -50,6 +51,8 @@ func (ic *ContainerEngine) PlayKube(ctx context.Context, path string, options en
 		return nil, errors.Wrapf(err, "unable to sort kube kinds in %q", path)
 	}
 
+	ipIndex := 0
+
 	// create pod on each document if it is a pod or deployment
 	// any other kube kind will be skipped
 	for _, document := range documentList {
@@ -70,7 +73,7 @@ func (ic *ContainerEngine) PlayKube(ctx context.Context, path string, options en
 			podTemplateSpec.ObjectMeta = podYAML.ObjectMeta
 			podTemplateSpec.Spec = podYAML.Spec
 
-			r, err := ic.playKubePod(ctx, podTemplateSpec.ObjectMeta.Name, &podTemplateSpec, options)
+			r, err := ic.playKubePod(ctx, podTemplateSpec.ObjectMeta.Name, &podTemplateSpec, options, &ipIndex)
 			if err != nil {
 				return nil, err
 			}
@@ -84,7 +87,7 @@ func (ic *ContainerEngine) PlayKube(ctx context.Context, path string, options en
 				return nil, errors.Wrapf(err, "unable to read YAML %q as Kube Deployment", path)
 			}
 
-			r, err := ic.playKubeDeployment(ctx, &deploymentYAML, options)
+			r, err := ic.playKubeDeployment(ctx, &deploymentYAML, options, &ipIndex)
 			if err != nil {
 				return nil, err
 			}
@@ -118,7 +121,7 @@ func (ic *ContainerEngine) PlayKube(ctx context.Context, path string, options en
 	return report, nil
 }
 
-func (ic *ContainerEngine) playKubeDeployment(ctx context.Context, deploymentYAML *v1apps.Deployment, options entities.PlayKubeOptions) (*entities.PlayKubeReport, error) {
+func (ic *ContainerEngine) playKubeDeployment(ctx context.Context, deploymentYAML *v1apps.Deployment, options entities.PlayKubeOptions, ipIndex *int) (*entities.PlayKubeReport, error) {
 	var (
 		deploymentName string
 		podSpec        v1.PodTemplateSpec
@@ -140,7 +143,7 @@ func (ic *ContainerEngine) playKubeDeployment(ctx context.Context, deploymentYAM
 	// create "replicas" number of pods
 	for i = 0; i < numReplicas; i++ {
 		podName := fmt.Sprintf("%s-pod-%d", deploymentName, i)
-		podReport, err := ic.playKubePod(ctx, podName, &podSpec, options)
+		podReport, err := ic.playKubePod(ctx, podName, &podSpec, options, ipIndex)
 		if err != nil {
 			return nil, errors.Wrapf(err, "error encountered while bringing up pod %s", podName)
 		}
@@ -149,7 +152,7 @@ func (ic *ContainerEngine) playKubeDeployment(ctx context.Context, deploymentYAM
 	return &report, nil
 }
 
-func (ic *ContainerEngine) playKubePod(ctx context.Context, podName string, podYAML *v1.PodTemplateSpec, options entities.PlayKubeOptions) (*entities.PlayKubeReport, error) {
+func (ic *ContainerEngine) playKubePod(ctx context.Context, podName string, podYAML *v1.PodTemplateSpec, options entities.PlayKubeOptions, ipIndex *int) (*entities.PlayKubeReport, error) {
 	var (
 		registryCreds *types.DockerAuthConfig
 		writer        io.Writer
@@ -190,9 +193,17 @@ func (ic *ContainerEngine) playKubePod(ctx context.Context, podName string, podY
 			// networks.
 			networks := strings.Split(options.Network, ",")
 			logrus.Debugf("Pod joining CNI networks: %v", networks)
+			p.NetNS.NSMode = specgen.Bridge
 			p.CNINetworks = append(p.CNINetworks, networks...)
 		}
 	}
+	if len(options.StaticIPs) > *ipIndex {
+		p.StaticIP = &options.StaticIPs[*ipIndex]
+		*ipIndex++
+	} else if len(options.StaticIPs) > 0 {
+		// only warn if the user has set at least one ip ip
+		logrus.Warn("No more static ips left using a random one")
+	}
 
 	// Create the Pod
 	pod, err := generate.MakePod(p, ic.Libpod)
diff --git a/pkg/domain/infra/tunnel/play.go b/pkg/domain/infra/tunnel/play.go
index 9f9076114..e52e1a1f7 100644
--- a/pkg/domain/infra/tunnel/play.go
+++ b/pkg/domain/infra/tunnel/play.go
@@ -11,7 +11,7 @@ import (
 func (ic *ContainerEngine) PlayKube(ctx context.Context, path string, opts entities.PlayKubeOptions) (*entities.PlayKubeReport, error) {
 	options := new(play.KubeOptions).WithAuthfile(opts.Authfile).WithUsername(opts.Username).WithPassword(opts.Password)
 	options.WithCertDir(opts.CertDir).WithQuiet(opts.Quiet).WithSignaturePolicy(opts.SignaturePolicy).WithConfigMaps(opts.ConfigMaps)
-	options.WithLogDriver(opts.LogDriver).WithNetwork(opts.Network).WithSeccompProfileRoot(opts.SeccompProfileRoot)
+	options.WithLogDriver(opts.LogDriver).WithNetwork(opts.Network).WithSeccompProfileRoot(opts.SeccompProfileRoot).WithStaticIPs(opts.StaticIPs)
 
 	if s := opts.SkipTLSVerify; s != types.OptionalBoolUndefined {
 		options.WithSkipTLSVerify(s == types.OptionalBoolTrue)