removing version from DC file

turnerlabs · Feb 24, 2023 · 96acaa7 · 96acaa7
1 parent 6f8999a
commit 96acaa7
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Showing 2 changed files with 2 additions and 5 deletions.
diff --git a/dockercompose/main.go b/dockercompose/main.go
@@ -33,7 +33,6 @@ func New(file string) ComposeFile {
 	result := ComposeFile{
 		File: file,
 		Data: DockerCompose{
-			Version:  "3.7",
 			Services: make(map[string]*Service),
 		},
 	}
@@ -65,8 +64,8 @@ func (composeFile *ComposeFile) Read() error {
 	if err != nil {
 		return fmt.Errorf("unmarshalling docker compose yaml: %w", err)
 	}
-	if compose.Version == "" || len(compose.Services) == 0 {
-		return errors.New("unable to parse compose file")
+	if len(compose.Services) == 0 {
+		return errors.New("unable to parse compose file, no services found")
 	}
 	composeFile.Data = compose
 	return nil

diff --git a/dockercompose/types.go b/dockercompose/types.go
@@ -9,7 +9,6 @@ import (
 
 // DockerCompose represents a docker-compose.yml file
 type DockerCompose struct {
-	Version  string              `yaml:"version"`
 	Services map[string]*Service `yaml:"services"`
 }
 
@@ -58,7 +57,6 @@ func UnmarshalComposeYAML(yamlBytes []byte) (DockerCompose, error) {
 	if err == nil {
 
 		//copy data from short types to result types
-		result.Version = short.Version
 		result.Services = make(map[string]*Service, len(short.Services))
 		for s, svc := range short.Services {