Eliminate MM_SERVER_PATH (#24968)

server/channels/utils/fileutils/fileutils.go

@@ -17,11 +17,6 @@ func CommonBaseSearchPaths() []string {
 		"../../../..",
 	}
 
-	// this enables the server to be used in tests from a different repository
-	if mmPath := os.Getenv("MM_SERVER_PATH"); mmPath != "" {
-		paths = append(paths, mmPath)
-	}
-
 	return paths
 }
 

server/channels/utils/i18n.go

@@ -5,8 +5,6 @@ package utils
 
 import (
 	"fmt"
-	"os"
-	"path/filepath"
 
 	"github.com/mattermost/mattermost/server/public/shared/i18n"
 	"github.com/mattermost/mattermost/server/v8/channels/utils/fileutils"
@@ -16,9 +14,6 @@ import (
 // loaded already and assigns english while loading server config.
 func TranslationsPreInit() error {
 	translationsDir := "i18n"
-	if mattermostPath := os.Getenv("MM_SERVER_PATH"); mattermostPath != "" {
-		translationsDir = filepath.Join(mattermostPath, "i18n")
-	}
 
 	i18nDirectory, found := fileutils.FindDirRelBinary(translationsDir)
 	if !found {