lowercase all the things

Signed-off-by: Nicolas De Loof <[email protected]>

Author: ndeloof

cli/options.go

@@ -333,7 +333,7 @@ func ProjectFromOptions(options *ProjectOptions) (*types.Project, error) {
 		} else if nameFromEnv, ok := options.Environment[ComposeProjectName]; ok && nameFromEnv != "" {
 			opts.Name = nameFromEnv
 		} else {
-			opts.Name = strings.ToLower(filepath.Base(absWorkingDir))
+			opts.Name = filepath.Base(absWorkingDir)
 		}
 		opts.Name = normalizeName(opts.Name)
 	}
@@ -354,6 +354,7 @@ func ProjectFromOptions(options *ProjectOptions) (*types.Project, error) {
 
 func normalizeName(s string) string {
 	r := regexp.MustCompile("[a-z0-9_-]")
+	s = strings.ToLower(s)
 	s = strings.Join(r.FindAllString(s, -1), "")
 	return strings.TrimLeft(s, "_-")
 }

cli/options_test.go

@@ -90,6 +90,14 @@ func TestProjectName(t *testing.T) {
 		assert.Equal(t, p.Name, "wwwmyproject")
 	})
 
+	t.Run("by name uppercase", func(t *testing.T) {
+		opts, err := NewProjectOptions([]string{"testdata/simple/compose.yaml"}, WithName("MY_PROJECT"))
+		assert.NilError(t, err)
+		p, err := ProjectFromOptions(opts)
+		assert.NilError(t, err)
+		assert.Equal(t, p.Name, "my_project")
+	})
+
 	t.Run("by working dir", func(t *testing.T) {
 		opts, err := NewProjectOptions([]string{"testdata/simple/compose.yaml"}, WithWorkingDirectory("."))
 		assert.NilError(t, err)