/
configitem.go
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/
configitem.go
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// Copyright 2018 Capital One Services, LLC
//
// 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 configservice
import (
"crypto/sha1"
"encoding/json"
"fmt"
"strings"
)
type CloudWatchEventDetail struct {
RecordVersion string `json:"recordVersion"`
MessageType string `json:"messageType"`
NotificationCreationTime string `json:"notificationCreationTime"`
ConfigurationItemDetail
OversizedConfigurationItemDetail
}
type ConfigurationItemDetail struct {
ConfigurationItemDiff map[string]interface{} `json:"configurationItemDiff"`
ConfigurationItem ConfigurationItem `json:"configurationItem"`
}
type ConfigurationItem struct {
Configuration struct {
ImageId string `json:"imageId"`
KeyName string `json:"keyName"`
Platform string `json:"platform"`
SubnetId string `json:"subnetId"`
State ConfigurationState `json:"state"`
InstanceType string `json:"instanceType"`
IAMInstanceProfile struct {
ARN string `json:"arn"`
Id string `json:"id"`
} `json:"iamInstanceProfile"`
Tags []struct {
Key string `json:"key"`
Value string `json:"Value"`
} `json:"tags"`
VPCId string `json:"vpcId"`
} `json:"configuration"`
SupplementaryConfiguration struct{} `json:"supplementaryConfiguration"`
Tags map[string]string `json:"tags"`
ConfigurationItemVersion string `json:"configurationItemVersion"`
ConfigurationItemCaptureTime string `json:"configurationItemCaptureTime"`
ConfigurationStateId float64 `json:"configurationStateId"`
AWSAccountId string `json:"awsAccountId"`
ConfigurationItemStatus string `json:"configurationItemStatus"`
ResourceType string `json:"resourceType"`
ResourceId string `json:"resourceId"`
ARN string `json:"arn"`
AWSRegion string `json:"awsRegion"`
AvailabilityZone string `json:"availabilityZone"`
ConfigurationStateMD5Hash string `json:"configurationStateMd5Hash"`
ResourceCreationTime string `json:"resourceCreationTime"`
}
func (c *ConfigurationItem) Name() string {
return fmt.Sprintf("%s-%s", c.AWSAccountId, c.ResourceId)
}
func (c *ConfigurationItem) Hash() string {
return strings.ToUpper(fmt.Sprintf("%x", sha1.Sum([]byte(c.Name()))))
}
type OversizedConfigurationItemDetail struct {
S3DeliverySummary struct {
S3BucketLocation string `json:"s3BucketLocation"`
} `json:"s3DeliverySummary"`
ConfigurationItemSummary struct {
ARN string `json:"ARN"`
AWSAccountId string `json:"awsAccountId"`
AWSRegion string `json:"awsRegion"`
ChangeType string `json:"changeType"`
ConfigurationItemCaptureTime string `json:"configurationItemCaptureTime"`
ConfigurationItemStatus string `json:"configurationItemStatus"`
ConfigurationItemVersion string `json:"configurationItemVersion"`
ConfigurationStateId int `json:"configurationStateId"`
ConfigurationStateMd5Hash string `json:"configurationStateMd5Hash"`
ResourceId string `json:"resourceId"`
ResourceType string `json:"resourceType"`
} `json:"configurationItemSummary"`
}
// ConfigurationState can be a string or object
type ConfigurationState string
func (s *ConfigurationState) UnmarshalJSON(b []byte) (err error) {
var st struct {
Name string `json:"name"`
}
err = json.Unmarshal(b, &st)
if err == nil {
*s = ConfigurationState(st.Name)
return
}
return json.Unmarshal(b, (*string)(s))
}
func ConfigurationItemContentMap(ci ConfigurationItem) map[string]string {
platform := "Linux"
if ci.Configuration.Platform != "" {
platform = ci.Configuration.Platform
}
content := map[string]string{
"Region": ci.AWSRegion,
"AccountId": ci.AWSAccountId,
"Created": ci.ResourceCreationTime,
"InstanceId": ci.ResourceId,
"InstanceType": ci.Configuration.InstanceType,
"InstanceRole": ci.Configuration.IAMInstanceProfile.ARN,
"VPCId": ci.Configuration.VPCId,
"ImageId": ci.Configuration.ImageId,
"KeyName": ci.Configuration.KeyName,
"SubnetId": ci.Configuration.SubnetId,
"Platform": platform,
"State": string(ci.Configuration.State),
}
return content
}