// See the License for the specific language governing permissions and
// limitations under the License.

package wait

import (
	"context"
	"encoding/json"
	"errors"
	"fmt"
	"strconv"
	"strings"
	"time"

	"github.com/spf13/cobra"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

	"istio.io/istio/istioctl/pkg/cli"
	"istio.io/istio/istioctl/pkg/clioptions"

	cmd.PersistentFlags().StringVarP(&args.common.revision, "revision", "r", "", OperatorRevFlagHelpStr)
	cmd.PersistentFlags().StringVarP(&args.common.outputFormat, "output", "o", yamlOutput,
		"Output format: one of json|yaml")
}

func operatorDumpCmd(rootArgs *RootArgs, odArgs *operatorDumpArgs) *cobra.Command {
	return &cobra.Command{
		Use:   "dump",
		Short: "Dumps the Istio operator controller manifest.",

github.com/json-iterator/go v1.1.6/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
github.com/json-iterator/go v1.1.7/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
github.com/json-iterator/go v1.1.8/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
github.com/json-iterator/go v1.1.10/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=

// CertificateSigningRequestSpec contains the certificate request.
message CertificateSigningRequestSpec {
  // request contains an x509 certificate signing request encoded in a "CERTIFICATE REQUEST" PEM block.
  // When serialized as JSON or YAML, the data is additionally base64-encoded.
  // +listType=atomic
  optional bytes request = 1;

  // signerName indicates the requested signer, and is a qualified name.
  //

}

// Duration is a wrapper around time.Duration which supports correct
// marshaling to YAML and JSON. In particular, it marshals into strings, which
// can be used as map keys in json.
message Duration {
  optional int64 duration = 1;
}

// FieldsV1 stores a set of fields in a data structure like a Trie, in JSON format.
//
// Each key is either a '.' representing the field itself, and will always map to an empty set,

                          - INSERT_FIRST
                          - REPLACE
                          type: string
                        value:
                          description: The JSON config of the object being patched.
                          type: object
                          x-kubernetes-preserve-unknown-fields: true
                      type: object
                  type: object

  // defaultMode is optional: mode bits used to set permissions on created files by default.
  // Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511.
  // YAML accepts both octal and decimal values, JSON requires decimal values for mode bits.
  // Defaults to 0644.
  // Directories within the path are not affected by this setting.
  // This might be in conflict with other options that affect the file

    imagePullSecrets: []
    # - private-registry-key

    # Enabled by default in master for maximising testing.
    istiod:
      enableAnalysis: false
    # To output all istio components logs in json format by adding --log_as_json argument to each container argument
    logAsJson: false
    # Comma-separated minimum per-scope logging level of messages to output, in the form of <scope>:<level>,<scope>:<level>

}

func TestPrintProxyConfigSummary(t *testing.T) {
	cmd := ProxyConfig(cli.NewFakeContext(&cli.NewFakeContextOption{
		Namespace: "default",
	}))
	cmd.SetArgs([]string{
		"all",
		"-f", "testdata/config_dump.json",
	})
	out := bytes.Buffer{}
	cmd.SetOut(&out)
	assert.NoError(t, cmd.Execute())
	expected := util.ReadFile(t, "testdata/config_dump_summary.txt")

	if len(in.cniConfigFilepath) > 0 && file.Exists(in.cniConfigFilepath) {
		if in.cfg.ChainedCNIPlugin {
			installLog.Infof("Removing Istio CNI config from CNI config file: %s", in.cniConfigFilepath)

			// Read JSON from CNI config file
			cniConfigMap, err := util.ReadCNIConfigMap(in.cniConfigFilepath)
			if err != nil {
				return err
			}
			// Find Istio CNI and remove from plugin list