Cost estimation infra + aws (#603)

* apiserver

* orchestrator

* aws cost estimation

* review

* fix linters and tests

* Fix error wrapping and revert null errors change

---------

Co-authored-by: Sam Betts <[email protected]>

api/models/assetrelationship.go

@@ -0,0 +1,39 @@
+// Copyright © 2023 Cisco Systems, Inc. and its affiliates.
+// All rights reserved.
+//
+// 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 models
+
+import (
+	"encoding/json"
+	"fmt"
+)
+
+func (a *AssetRelationship) ToAsset() (*Asset, error) {
+	if a == nil {
+		return nil, fmt.Errorf("asset relationship is nil")
+	}
+
+	B, err := json.Marshal(a)
+	if err != nil {
+		return nil, fmt.Errorf("failed to marshal: %w", err)
+	}
+
+	var asset Asset
+	if err := json.Unmarshal(B, &asset); err != nil {
+		return nil, fmt.Errorf("failed to unmarshal: %w", err)
+	}
+
+	return &asset, nil
+}

api/models/assetscanestimation.go

@@ -0,0 +1,71 @@
+// Copyright © 2023 Cisco Systems, Inc. and its affiliates.
+// All rights reserved.
+//
+// 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 models
+
+func (r *AssetScanEstimation) GetState() (AssetScanEstimationStateState, bool) {
+	var state AssetScanEstimationStateState
+	var ok bool
+
+	if r.State != nil {
+		state, ok = r.State.GetState()
+	}
+
+	return state, ok
+}
+
+func (r *AssetScanEstimation) GetID() (string, bool) {
+	var id string
+	var ok bool
+
+	if r.Id != nil {
+		id, ok = *r.Id, true
+	}
+
+	return id, ok
+}
+
+func (r *AssetScanEstimation) GetScanEstimationID() (string, bool) {
+	var scanEstimationID string
+	var ok bool
+
+	if r.ScanEstimation != nil && r.ScanEstimation.Id != nil {
+		scanEstimationID, ok = *r.ScanEstimation.Id, true
+	}
+
+	return scanEstimationID, ok
+}
+
+func (r *AssetScanEstimation) GetAssetID() (string, bool) {
+	var assetID string
+	var ok bool
+
+	if r.Asset != nil {
+		assetID, ok = r.Asset.Id, true
+	}
+
+	return assetID, ok
+}
+
+func (s *AssetScanEstimationState) GetState() (AssetScanEstimationStateState, bool) {
+	var state AssetScanEstimationStateState
+	var ok bool
+
+	if s.State != nil {
+		state, ok = *s.State, true
+	}
+
+	return state, ok
+}

api/models/assetscantemplate.go

@@ -0,0 +1,27 @@
+// Copyright © 2023 Cisco Systems, Inc. and its affiliates.
+// All rights reserved.
+//
+// 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 models
+
+func (a *AssetScanTemplate) UseSpotInstances() bool {
+	if a == nil {
+		return false
+	}
+
+	if a.ScannerInstanceCreationConfig != nil && a.ScannerInstanceCreationConfig.UseSpotInstances {
+		return true
+	}
+	return false
+}