package cmd

import (
	"context"
	"fmt"
	"runtime/debug"
	"sync"
	"time"

	"github.com/minio/minio/internal/logger"
)

// localMetacacheMgr is the *local* manager for this peer.
// It should never be used directly since buckets are
// distributed deterministically.
// Therefore no cluster locks are required.
var localMetacacheMgr = &metacacheManager{

	TraceTo      *pubsub.PubSub[madmin.TraceInfo, madmin.TraceType]
}

// NewManager creates a new grid manager
func NewManager(ctx context.Context, o ManagerOptions) (*Manager, error) {
	found := false
	if o.AuthRequest == nil {
		return nil, fmt.Errorf("grid: AuthRequest must be set")
	}
	m := &Manager{
		ID:          uuid.New(),
		targets:     make(map[string]*Connection, len(o.Hosts)),
		local:       o.Local,

func (t *TestGrid) WaitAllConnect(ctx context.Context) {
	for _, manager := range t.Managers {
		for _, remote := range manager.Targets() {
			if manager.HostName() == remote {
				continue
			}
			if err := manager.Connection(remote).WaitForConnect(ctx); err != nil {
				panic(err)
			}
		}
	}
}

func getHosts(n int) (hosts []string, listeners []net.Listener, err error) {

}

func extractMatchedSelectorInfo(ls *metav1.LabelSelector, objLabels map[string]string) (matched bool, injLabel string) {
	if ls == nil {
		return true, ""
	}
	selector, err := metav1.LabelSelectorAsSelector(ls)
	if err != nil {
		return false, ""
	}
	matched = selector.Matches(labels.Set(objLabels))
	if !matched {
		return matched, ""
	}
	for _, me := range ls.MatchExpressions {
		switch me.Operator {

	}
	return ""
}

const nestedRelationSplit = "__"

// NestedRelationName nested relationships like `Manager__Company`
func NestedRelationName(prefix, name string) string {
	return prefix + nestedRelationSplit + name
}

// SplitNestedRelationName Split nested relationships to `[]string{"Manager","Company"}`
func SplitNestedRelationName(name string) []string {
	return strings.Split(name, nestedRelationSplit)
}

package tests

import (
	"database/sql"
	"time"

	"gorm.io/gorm"
)

// User has one `Account` (has one), many `Pets` (has many) and `Toys` (has many - polymorphic)
// He works in a Company (belongs to), he has a Manager (belongs to - single-table), and also managed a Team (has many - single-table)
// He speaks many languages (many to many) and has many friends (many to many - single-table)
// His pet also has one Toy (has one - polymorphic)

Andreas Auernhammer <******@****.***> 1709327382 +0100

Aditya Manthramurthy <******@****.***> 1707412520 -0800

Aditya Manthramurthy <******@****.***> 1714599073 -0700

	"github.com/minio/minio/internal/grid"
	xhttp "github.com/minio/minio/internal/http"
	"github.com/minio/minio/internal/rest"
)

// globalGrid is the global grid manager.
var globalGrid atomic.Pointer[grid.Manager]

// globalGridStart is a channel that will block startup of grid connections until closed.
var globalGridStart = make(chan struct{})