fix default installation directory permissions (#1375)

Signed-off-by: Kenny Meador <kenny.meador@outlook.com>
Signed-off-by: Kenny Meador <kmeador@dollargeneral.com>
Co-authored-by: Kenny Meador <kmeador@dollargeneral.com>
Co-authored-by: Mukundan Sundararajan <65565396+mukundansundar@users.noreply.github.com>

pkg/standalone/standalone.go

@@ -724,7 +724,7 @@ func makeDefaultComponentsDir(installDir string) error {
 		}
 	}
 
-	os.Chmod(componentsDir, 0o777)
+	os.Chmod(componentsDir, 0o755)
 	return nil
 }
 
@@ -1030,12 +1030,12 @@ func checkAndOverWriteFile(filePath string, b []byte) error {
 }
 
 func prepareDaprInstallDir(daprBinDir string) error {
-	err := os.MkdirAll(daprBinDir, 0o777)
+	err := os.MkdirAll(daprBinDir, 0o755)
 	if err != nil {
 		return err
 	}
 
-	err = os.Chmod(daprBinDir, 0o777)
+	err = os.Chmod(daprBinDir, 0o755)
 	if err != nil {
 		return err
 	}