package cmd

import (
	"github.com/spf13/cobra"
	"github.com/spf13/pflag"
)

var helpFlags = map[string]bool{
	"log_as_json":          true,
	"log_stacktrace_level": true,
	"log_target":           true,
	"log_caller":           true,
	"log_output_level":     true,
	// istioctl also inherits support for log_rotate, log_rotate_max_age, log_rotate_max_backups,

// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package multixds

// multixds knows how to target either central Istiod or all the Istiod pods on a cluster.

import (
	"context"
	"encoding/json"
	"errors"
	"fmt"
	"io"
	"net"
	"net/url"
	"os"
	"strings"

	istioNamespace string
	// manifestsPath is a path to a charts and profiles directory in the local filesystem with a release tgz.
	manifestsPath string
	// revision is the Istio control plane revision the command targets.
	revision string
	// outputFormat controls the format of operator dumps
	outputFormat string
}

const (
	operatorResourceName     = "istio-operator"
	operatorDefaultNamespace = "istio-operator"
)

	containedCall := func() error {
		threadNS, err := netns.GetCurrentNS()
		if err != nil {
			return fmt.Errorf("failed to open current netns: %v", err)
		}
		defer threadNS.Close()

		// switch to target namespace
		if err = NetnsSet(fdable); err != nil {
			return err
		}
		defer func() {
			err := threadNS.Set() // switch back
			if err == nil {

			return net.JoinHostPort(s, port)
		}
		if w, f := workloadNames[ip]; f {
			return net.JoinHostPort(w, port)
		}
		return addr
	}
	fmt.Fprintln(w, "WORKLOAD\tDIRECTION\tLOCAL\tREMOTE\tREMOTE TARGET")
	workloads := maps.Values(d.WorkloadState)
	workloads = slices.SortFunc(workloads, func(a, b WorkloadState) int {
		if r := cmp.Compare(a.Info.Namespace, b.Info.Namespace); r != 0 {
			return r
		}

	Force bool
	// ManifestsPath is a path to a charts and profiles directory in the local filesystem with a release tgz.
	ManifestsPath string
	// Revision is the Istio control plane revision the command targets.
	Revision string
	// Components is a list of strings specifying which component's manifests to be generated.
	Components []string
	// Filter is the list of components to render
	Filter []string
}

}

func (cfg *IptablesConfigurator) executeIptablesCommands(iptVer *dep.IptablesVersion, args [][]string) error {
	var iptErrs []error
	for _, argSet := range args {
		iptErrs = append(iptErrs, cfg.ext.Run(iptablesconstants.IPTables, iptVer, nil, argSet...))
	}
	return errors.Join(iptErrs...)
}

}

// GetWebhookTagName extracts tag name from webhook object.
func GetWebhookTagName(wh admitv1.MutatingWebhookConfiguration) string {
	return wh.ObjectMeta.Labels[IstioTagLabel]
}

// GetWebhookRevision extracts tag target revision from webhook object.
func GetWebhookRevision(wh admitv1.MutatingWebhookConfiguration) (string, error) {
	if tagName, ok := wh.ObjectMeta.Labels[label.IoIstioRev.Name]; ok {
		return tagName, nil
	}

			// istioctl kube-inject is typically redirected to a .yaml file;
			// the default for log messages should be stderr, not stdout
			root := c.Root()
			if root != nil {
				_ = c.Root().PersistentFlags().Set("log_target", "stderr")
			}
			if c.Parent() != nil && c.Parent().PersistentPreRunE != nil {
				return c.Parent().PersistentPreRunE(c, args)
			}

			return nil
		},
	}

(e.g. ~/Downloads/istio-` + baseVersion + `/manifests).
`
)

const (
	ChartsDeprecatedStr         = "Deprecated, use --manifests instead."
	revisionFlagHelpStr         = `Target control plane revision for the command.`
	skipConfirmationFlagHelpStr = `The skipConfirmation determines whether the user is prompted for confirmation.
If set to true, the user is not prompted and a Yes response is assumed in all cases.`