Remove bundlefile

Signed-off-by: Daniel Nephin <dnephin@docker.com>
Upstream-commit: b45581b78610e9fe41b8fde19188868aac6df250
Component: engine

components/engine/cli/command/bundlefile/bundlefile.go

@@ -1,69 +0,0 @@
-package bundlefile
-
-import (
-	"encoding/json"
-	"fmt"
-	"io"
-)
-
-// Bundlefile stores the contents of a bundlefile
-type Bundlefile struct {
-	Version  string
-	Services map[string]Service
-}
-
-// Service is a service from a bundlefile
-type Service struct {
-	Image      string
-	Command    []string          `json:",omitempty"`
-	Args       []string          `json:",omitempty"`
-	Env        []string          `json:",omitempty"`
-	Labels     map[string]string `json:",omitempty"`
-	Ports      []Port            `json:",omitempty"`
-	WorkingDir *string           `json:",omitempty"`
-	User       *string           `json:",omitempty"`
-	Networks   []string          `json:",omitempty"`
-}
-
-// Port is a port as defined in a bundlefile
-type Port struct {
-	Protocol string
-	Port     uint32
-}
-
-// LoadFile loads a bundlefile from a path to the file
-func LoadFile(reader io.Reader) (*Bundlefile, error) {
-	bundlefile := &Bundlefile{}
-
-	decoder := json.NewDecoder(reader)
-	if err := decoder.Decode(bundlefile); err != nil {
-		switch jsonErr := err.(type) {
-		case *json.SyntaxError:
-			return nil, fmt.Errorf(
-				"JSON syntax error at byte %v: %s",
-				jsonErr.Offset,
-				jsonErr.Error())
-		case *json.UnmarshalTypeError:
-			return nil, fmt.Errorf(
-				"Unexpected type at byte %v. Expected %s but received %s.",
-				jsonErr.Offset,
-				jsonErr.Type,
-				jsonErr.Value)
-		}
-		return nil, err
-	}
-
-	return bundlefile, nil
-}
-
-// Print writes the contents of the bundlefile to the output writer
-// as human readable json
-func Print(out io.Writer, bundle *Bundlefile) error {
-	bytes, err := json.MarshalIndent(*bundle, "", "    ")
-	if err != nil {
-		return err
-	}
-
-	_, err = out.Write(bytes)
-	return err
-}