/
s3.go
80 lines (65 loc) · 1.58 KB
/
s3.go
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package resources
import (
"fmt"
"github.com/aws/aws-sdk-go/service/s3"
"github.com/fatih/structs"
)
var (
S3Service = Service{
Name: "s3",
Reports: map[string]Report{
"buckets": S3ListBuckets,
},
}
)
func S3ListBuckets(session *Session) *ReportResult {
client := s3.New(session.Session, session.Config)
result := &ReportResult{[]Resource{}, nil}
res, err := client.ListBuckets(&s3.ListBucketsInput{})
if err != nil {
return &ReportResult{nil, err}
}
for _, bucket := range res.Buckets {
location, err := client.GetBucketLocation(&s3.GetBucketLocationInput{
Bucket: bucket.Name,
})
if err != nil {
result.Error = err
return result
}
if *location.LocationConstraint != *session.Config.Region {
continue
}
result.Resources = append(result.Resources, Resource{
ID: *bucket.Name,
ARN: fmt.Sprintf("arn:aws:s3:::%s", *bucket.Name),
AccountID: session.AccountID,
Service: "s3",
Type: "bucket",
Region: *location.LocationConstraint,
Metadata: structs.Map(bucket),
})
policy, err := client.GetBucketPolicy(&s3.GetBucketPolicyInput{
Bucket: bucket.Name,
})
if err != nil {
result.Error = err
return result
}
document, err := DecodeInlinePolicyDocument(*policy.Policy)
if err != nil {
result.Error = err
return result
}
result.Resources = append(result.Resources, Resource{
ID: *bucket.Name,
AccountID: session.AccountID,
Service: "s3",
Type: "bucket-policy",
Metadata: map[string]interface{}{
"PolicyDocument": document,
},
})
}
return result
}