// limitations under the License.

package cmd

import (
	"errors"
	"fmt"
	"path/filepath"
	"strings"

	"github.com/spf13/cobra"
	"github.com/spf13/viper"

	"istio.io/istio/istioctl/pkg/admin"
	"istio.io/istio/istioctl/pkg/analyze"
	"istio.io/istio/istioctl/pkg/authz"
	"istio.io/istio/istioctl/pkg/checkinject"
	"istio.io/istio/istioctl/pkg/cli"
	"istio.io/istio/istioctl/pkg/completion"

	proxyAdminPort int

	configDumpFile string

	node string
}

func (c *commonFlags) attach(cmd *cobra.Command) {
	cmd.PersistentFlags().IntVar(&c.proxyAdminPort, "proxy-admin-port", defaultProxyAdminPort, "Ztunnel proxy admin port")
	cmd.PersistentFlags().StringVarP(&c.outputFormat, "output", "o", summaryOutput, "Output format: one of json|yaml|short")

    # multicluster mesh, it will need to be migrated to the new mesh ID. Details
    # of migration TBD, and it may be a disruptive operation to change the Mesh
    # ID post-install.
    #
    # If the mesh admin does not specify a value, Istio will use the value of the
    # mesh's Trust Domain. The best practice is to select a proper Trust Domain
    # value.
    meshID: ""

    # multicluster mesh, it will need to be migrated to the new mesh ID. Details
    # of migration TBD, and it may be a disruptive operation to change the Mesh
    # ID post-install.
    #
    # If the mesh admin does not specify a value, Istio will use the value of the
    # mesh's Trust Domain. The best practice is to select a proper Trust Domain
    # value.
    meshID: ""