diff --git a/lib/oto/core/data_composer.dart b/lib/oto/core/data_composer.dart
index 715160d..a82d5e5 100644
--- a/lib/oto/core/data_composer.dart
+++ b/lib/oto/core/data_composer.dart
@@ -46,11 +46,27 @@ class DataComposerJenkins extends DataComposer {
     Application.log('Start build...');
     String jsonStr = '';
     if (Platform.isMacOS || Platform.isLinux) {
-      var shellExe = Platform.isMacOS ? 'zsh' : 'bash';
-      await Process.run(shellExe, [
-        '${Directory.current.path}/assets/script/shell/jenkins_env_params.sh'
-      ]).then((ProcessResult result) => jsonStr = result.stdout);
-      jenkinsMap = getMapFromJson(jsonStr)!;
+      var script = '''
+# shellcheck disable=SC2016
+echo -e '
+{
+  "workspace":"'\${WORKSPACE}'",
+  "jenkinsHome":"'\${JENKINS_HOME}'",
+  "jenkinsUrl":"'\${JENKINS_URL}'",
+  "buildUrl":"'\${BUILD_URL}'",
+  "jobUrl":"'\${JOB_URL}'",
+  "jobName":"'\${JOB_NAME}'",
+  "gitCommit":"'\${GIT_COMMIT}'",
+  "buildNumber":'\${BUILD_NUMBER}',
+  "buildID":'\${BUILD_ID}',
+  "buildDisplayName":"'\${BUILD_DISPLAY_NAME}'",
+  "gitBranch":"'\${GIT_BRANCH}'",
+  "buildTag":"'\${BUILD_TAG}'"
+}'
+''';
+      var result = await ProcessExecutor.run(StringBuffer(script));
+      print('===================>\n${result.stdout}');
+      jenkinsMap = getMapFromJson(result.stdout)!;
 
       //write build data
       var shell = StringBuffer('printf "%s\n" "\${BuildData}"');