diff options
Diffstat (limited to 'vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go')
| -rw-r--r-- | vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go b/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go index 669c813..e5755d1 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go @@ -3,6 +3,7 @@ package ec2metadata import ( "encoding/json" "fmt" + "net/http" "path" "strings" "time" @@ -27,6 +28,27 @@ func (c *EC2Metadata) GetMetadata(p string) (string, error) { return output.Content, req.Send() } +// GetUserData returns the userdata that was configured for the service. If +// there is no user-data setup for the EC2 instance a "NotFoundError" error +// code will be returned. +func (c *EC2Metadata) GetUserData() (string, error) { + op := &request.Operation{ + Name: "GetUserData", + HTTPMethod: "GET", + HTTPPath: path.Join("/", "user-data"), + } + + output := &metadataOutput{} + req := c.NewRequest(op, nil, output) + req.Handlers.UnmarshalError.PushBack(func(r *request.Request) { + if r.HTTPResponse.StatusCode == http.StatusNotFound { + r.Error = awserr.New("NotFoundError", "user-data not found", r.Error) + } + }) + + return output.Content, req.Send() +} + // GetDynamicData uses the path provided to request information from the EC2 // instance metadata service for dynamic data. The content will be returned // as a string, or error if the request failed. |