io: adding fake functions for other platforms

Signed-off-by: Robin Lu <robin.lu@bytedance.com>

pkg/agent/qrm-plugins/io/handlers/iocost/iocost_unsupported.go

@@ -0,0 +1,34 @@
+//go:build !linux
+// +build !linux
+
+/*
+Copyright 2022 The Katalyst Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package iocost
+
+import (
+	coreconfig "github.com/kubewharf/katalyst-core/pkg/config"
+	dynamicconfig "github.com/kubewharf/katalyst-core/pkg/config/agent/dynamic"
+	"github.com/kubewharf/katalyst-core/pkg/metaserver"
+	"github.com/kubewharf/katalyst-core/pkg/metrics"
+)
+
+func SetIOCost(conf *coreconfig.Configuration,
+	_ interface{},
+	_ *dynamicconfig.DynamicAgentConfiguration,
+	emitter metrics.MetricEmitter,
+	metaServer *metaserver.MetaServer) {
+}

pkg/agent/qrm-plugins/io/handlers/ioweight/ioweight_unsupported.go

@@ -0,0 +1,32 @@
+//go:build !linux
+// +build !linux
+
+/*
+Copyright 2022 The Katalyst Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package ioweight
+
+import (
+	coreconfig "github.com/kubewharf/katalyst-core/pkg/config"
+	dynamicconfig "github.com/kubewharf/katalyst-core/pkg/config/agent/dynamic"
+	"github.com/kubewharf/katalyst-core/pkg/metaserver"
+	"github.com/kubewharf/katalyst-core/pkg/metrics"
+)
+
+func IOWeightTaskFunc(conf *coreconfig.Configuration,
+	_ interface{}, _ *dynamicconfig.DynamicAgentConfiguration,
+	emitter metrics.MetricEmitter, metaServer *metaserver.MetaServer) {
+}