"k8s.io/kubernetes/cmd/kubeadm/app/componentconfigs"
	"k8s.io/kubernetes/cmd/kubeadm/app/constants"
	kubeadmutil "k8s.io/kubernetes/cmd/kubeadm/app/util"
)

// LoadOrDefaultConfigurationOptions holds the common LoadOrDefaultConfiguration options.
type LoadOrDefaultConfigurationOptions struct {
	// AllowExperimental indicates whether the experimental / work in progress APIs can be used.
	AllowExperimental bool

Jackie Elliott <******@****.***> 1694462250 -0700

Oleksandr Redko <******@****.***> 1691681703 +0300

	c_ISUID = 04000 // Set uid
	c_ISGID = 02000 // Set gid
	c_ISVTX = 01000 // Save text (sticky bit)

	// Common Unix mode constants; these are not defined in any common tar standard.
	// Header.FileInfo understands these, but FileInfoHeader will never produce these.
	c_ISDIR  = 040000  // Directory
	c_ISFIFO = 010000  // FIFO
	c_ISREG  = 0100000 // Regular file

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

# shellcheck disable=SC2034 # Variables sourced in other scripts.

# Common utilities, variables and checks for all build scripts.
set -o errexit
set -o nounset
set -o pipefail

# Unset CDPATH, having it set messes up with script import paths
unset CDPATH

USER_ID=$(id -u)

	defer c.mutex.RUnlock()
	if c.SessionTicketsDisabled {
		return nil
	}
	c.initLegacySessionTicketKeyRLocked()
	if len(c.sessionTicketKeys) != 0 {
		return c.sessionTicketKeys
	}
	// Fast path for the common case where the key is fresh enough.
	if len(c.autoSessionTicketKeys) > 0 && c.time().Sub(c.autoSessionTicketKeys[0].created) < ticketKeyRotation {
		return c.autoSessionTicketKeys
	}

Kensei Nakada <******@****.***> 1708761634 +0000

Kuat <******@****.***> 1711758663 -0700

John Howard <******@****.***> 1713371920 -0700

	latest := ""

	// Find the common cardinality from previously collected
	// occurrences of elements.
	for etag, count := range etagOccurrenceMap {
		if count < maxima {
			continue
		}

		// We are at or above maxima
		if count > maxima {
			maxima = count
			latest = etag
		}
	}

	// Return the collected common max time, with maxima
	return latest, maxima
}