Add scheduler service.

pkg/scheduler/algorithmprovider/baremetal.go

@@ -0,0 +1,24 @@
+package algorithmprovider
+
+import (
+	"github.com/yunionio/onecloud/pkg/scheduler/algorithm/predicates"
+	predicatebm "github.com/yunionio/onecloud/pkg/scheduler/algorithm/predicates/baremetal"
+	"github.com/yunionio/onecloud/pkg/scheduler/factory"
+	"github.com/yunionio/pkg/util/sets"
+)
+
+func init() {
+	// Register BaremetalProvider algorithm provider
+	factory.RegisterAlgorithmProvider(factory.BaremetalProvider, baremetalPredicates(), nil)
+}
+
+func baremetalPredicates() sets.String {
+	return sets.NewString(
+		factory.RegisterFitPredicate("a-BaremetalStatusFilter", &predicatebm.StatusPredicate{}),
+		factory.RegisterFitPredicate("b-BaremetalAggregateFilter", &predicates.AggregatePredicate{}),
+		factory.RegisterFitPredicate("c-BaremetalCPUFilter", &predicatebm.CPUPredicate{}),
+		factory.RegisterFitPredicate("d-BaremetalMemoryFilter", &predicatebm.MemoryPredicate{}),
+		factory.RegisterFitPredicate("e-BaremetalStorageFilter", &predicatebm.StoragePredicate{}),
+		factory.RegisterFitPredicate("f-BaremetalNetFilter", &predicatebm.NetworkPredicate{}),
+	)
+}

pkg/scheduler/algorithmprovider/defaults.go

@@ -0,0 +1,39 @@
+package algorithmprovider
+
+import (
+	"github.com/yunionio/onecloud/pkg/scheduler/algorithm/predicates"
+	predicateguest "github.com/yunionio/onecloud/pkg/scheduler/algorithm/predicates/guest"
+	priorityguest "github.com/yunionio/onecloud/pkg/scheduler/algorithm/priorities/guest"
+	"github.com/yunionio/onecloud/pkg/scheduler/factory"
+	"github.com/yunionio/pkg/util/sets"
+)
+
+func init() {
+	factory.RegisterAlgorithmProvider(factory.DefaultProvider, defaultPredicates(), defaultPriorities())
+}
+
+func defaultPredicates() sets.String {
+	return sets.NewString(
+		factory.RegisterFitPredicate("a-GuestHostStatusFilter", &predicateguest.StatusPredicate{}),
+		factory.RegisterFitPredicate("b-GuestHypervisorFilter", &predicateguest.HypervisorPredicate{}),
+		factory.RegisterFitPredicate("c-GuestAggregateFilter", &predicates.AggregatePredicate{}),
+		factory.RegisterFitPredicate("d-GuestMigrateFilter", &predicateguest.MigratePredicate{}),
+		factory.RegisterFitPredicate("e-GuestNestFilter", &predicateguest.NestPredicate{}),
+		factory.RegisterFitPredicate("f-GuestGroupFilter", &predicateguest.GroupPredicate{}),
+		factory.RegisterFitPredicate("g-GuestCPUFilter", &predicateguest.CPUPredicate{}),
+		factory.RegisterFitPredicate("h-GuestMemoryFilter", &predicateguest.MemoryPredicate{}),
+		factory.RegisterFitPredicate("i-GuestStorageFilter", &predicateguest.StoragePredicate{}),
+		factory.RegisterFitPredicate("j-GuestNetworkFilter", &predicateguest.NetworkPredicate{}),
+		factory.RegisterFitPredicate("k-GuestIsolatedDeviceFilter", &predicateguest.IsolatedDevicePredicate{}),
+	)
+}
+
+func defaultPriorities() sets.String {
+	return sets.NewString(
+		factory.RegisterPriority("guest-avoid-same-cluster", &priorityguest.AvoidSameClusterPriority{}, 1),
+		factory.RegisterPriority("guest-avoid-same-host", &priorityguest.AvoidSameHostPriority{}, 1),
+		factory.RegisterPriority("guest-lowload", &priorityguest.LowLoadPriority{}, 1),
+		factory.RegisterPriority("guest-creating", &priorityguest.CreatingPriority{}, 1),
+		factory.RegisterPriority("guest-capacity", &priorityguest.CapacityPriority{}, 1),
+	)
+}