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Diffstat (limited to 'cmd/podman/generate_kube.go')
-rw-r--r--cmd/podman/generate_kube.go47
1 files changed, 26 insertions, 21 deletions
diff --git a/cmd/podman/generate_kube.go b/cmd/podman/generate_kube.go
index fc667fb5b..15f374c73 100644
--- a/cmd/podman/generate_kube.go
+++ b/cmd/podman/generate_kube.go
@@ -2,38 +2,43 @@ package main
import (
"fmt"
-
+ "github.com/containers/libpod/cmd/podman/cliconfig"
"github.com/containers/libpod/cmd/podman/libpodruntime"
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/pkg/rootless"
podmanVersion "github.com/containers/libpod/version"
"github.com/ghodss/yaml"
"github.com/pkg/errors"
- "github.com/urfave/cli"
+ "github.com/spf13/cobra"
"k8s.io/api/core/v1"
)
var (
- containerKubeFlags = []cli.Flag{
- cli.BoolFlag{
- Name: "service, s",
- Usage: "Generate YAML for kubernetes service object",
- },
- }
+ containerKubeCommand cliconfig.GenerateKubeValues
containerKubeDescription = "Generate Kubernetes Pod YAML"
- containerKubeCommand = cli.Command{
- Name: "kube",
- Usage: "Generate Kubernetes pod YAML for a container or pod",
- Description: containerKubeDescription,
- Flags: sortFlags(containerKubeFlags),
- Action: generateKubeYAMLCmd,
- ArgsUsage: "CONTAINER|POD-NAME",
- UseShortOptionHandling: true,
- OnUsageError: usageErrorHandler,
+ _containerKubeCommand = &cobra.Command{
+ Use: "kube",
+ Short: "Generate Kubernetes pod YAML for a container or pod",
+ Long: containerKubeDescription,
+ RunE: func(cmd *cobra.Command, args []string) error {
+ containerKubeCommand.InputArgs = args
+ containerKubeCommand.GlobalFlags = MainGlobalOpts
+ return generateKubeYAMLCmd(&containerKubeCommand)
+ },
+ Example: `podman generate kube ctrID
+ podman generate kube podID
+ podman generate kube --service podID`,
}
)
-func generateKubeYAMLCmd(c *cli.Context) error {
+func init() {
+ containerKubeCommand.Command = _containerKubeCommand
+ containerKubeCommand.SetUsageTemplate(UsageTemplate())
+ flags := containerKubeCommand.Flags()
+ flags.BoolVarP(&containerKubeCommand.Service, "service", "s", false, "Generate YAML for kubernetes service object")
+}
+
+func generateKubeYAMLCmd(c *cliconfig.GenerateKubeValues) error {
var (
podYAML *v1.Pod
container *libpod.Container
@@ -48,12 +53,12 @@ func generateKubeYAMLCmd(c *cli.Context) error {
if rootless.IsRootless() {
return errors.Wrapf(libpod.ErrNotImplemented, "rootless users")
}
- args := c.Args()
+ args := c.InputArgs
if len(args) > 1 || (len(args) < 1 && !c.Bool("latest")) {
return errors.Errorf("you must provide one container|pod ID or name or --latest")
}
- runtime, err := libpodruntime.GetRuntime(c)
+ runtime, err := libpodruntime.GetRuntime(&c.PodmanCommand)
if err != nil {
return errors.Wrapf(err, "could not get runtime")
}
@@ -77,7 +82,7 @@ func generateKubeYAMLCmd(c *cli.Context) error {
return err
}
- if c.Bool("service") {
+ if c.Service {
serviceYAML := libpod.GenerateKubeServiceFromV1Pod(podYAML, servicePorts)
marshalledService, err = yaml.Marshal(serviceYAML)
if err != nil {