branchName

src/org/qg/tools/StageBucket.groovy

@@ -19,7 +19,7 @@ def prepare_eos(contextDir) {
     sh "cp -rf /home/quant_group/qg-dockerfiles/tools/python/eos ${contextDir}"
 }
 
-def checkout_eos() {
+def checkout_eos(branchName) {
     git branch: branchName, credentialsId: 'e1ccb1ac-1282-4fb4-b766-530ca1a2a2db', url: "git@git.quantgroup.cn:QA/eos.git"
 }
 

vars/qgToolsPipeline.groovy

@@ -34,7 +34,7 @@ def call(body) {
                             _utils.beautyEcho("Checkout", "stage")
                             switch (systemName) {
                                 case "eos":
-                                    _stage.checkout_eos()
+                                    _stage.checkout_eos(branchName)
                                     break
                                 default:
                                     echo "Stage_Checkout: 未知的系统: ${systemName}"