DockerCLI/e2e/cli-plugins/plugins/nopersistentprerun/main.go

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package main
import (
"context"
"fmt"
"github.com/docker/cli/cli-plugins/manager"
"github.com/docker/cli/cli-plugins/plugin"
"github.com/docker/cli/cli/command"
"github.com/spf13/cobra"
)
func main() {
plugin.Run(func(dockerCli command.Cli) *cobra.Command {
cmd := &cobra.Command{
Use: "nopersistentprerun",
Short: "Testing without PersistentPreRun hooks",
//PersistentPreRunE: Not specified, we need to test that it works in the absence of an explicit call
RunE: func(cmd *cobra.Command, args []string) error {
cli := dockerCli.Client()
ping, err := cli.Ping(context.Background())
if err != nil {
return err
}
fmt.Println(ping.APIVersion)
return nil
},
}
return cmd
},
manager.Metadata{
SchemaVersion: "0.1.0",
Vendor: "Docker Inc.",
Version: "testing",
})
}