Adds Sentinel Coordinator

Author: davidcauchi

sentinel/sentinel_coordinator.go

@@ -0,0 +1,31 @@
+// File: sentinel.go
+package sentinel
+
+import (
+	"context"
+	"sync"
+
+	"github.com/rs/zerolog"
+)
+
+type SentinelCoordinator struct {
+	Sentinel *Sentinel
+	wg       *sync.WaitGroup
+	Ctx      context.Context
+	cancel   context.CancelFunc
+	log      zerolog.Logger
+}
+
+func NewSentinelCoordinator(log zerolog.Logger) *SentinelCoordinator {
+	ctx, cancel := context.WithCancel(context.Background())
+	wg := &sync.WaitGroup{}
+	s := NewSentinel(SentinelConfig{})
+
+	return &SentinelCoordinator{
+		Sentinel: s,
+		wg:       wg,
+		Ctx:      ctx,
+		cancel:   cancel,
+		log:      log,
+	}
+}