jenkins 管道捕獲失敗並行構建的 build_job 信息

Question

有誰知道如何在並行管道執行中捕獲失敗的作業編號，同時仍然具有 failFast 功能以在作業失敗時短路構建？ 我知道如果我在運行構建步驟時執行“propagate = false”，我可以讓它工作，但這會破壞 failFast 功能，而我需要它。

例如，下面是我的代碼，我也想要 catch 塊內的變量 achild_job_info 的值。

build_jobs = [“Build_A”, “ Build_B”, “ Build_C”]

def build_job_to_number_mappings = [:]
// in this hashmap we'll place the jobs that we wish to run
def branches = [:] 
def achild_job_info = ""
def abuild_number = ""
for (x in build_jobs) {
    def abuild = x 
    branches[abuild] = { 
        stage(abuild){
            retry(2) {
                try {
                    achild_job_info = build job: abuild
                    echo “ achild_job_info”  // —>  this gives: org.jenkinsci.plugins.workflow.support.steps.build.RunWrapper@232601dc
                    abuild_number = achild_job_info.getId()
                    build_job_to_number_mappings[abuild] = achild_job_info.getNumber()
                } catch (err) {
                    echo “ achild_job_info: ${achild_job_info } “  // —> This comes empty. I want the runwrapper here as well, just like in the try block. 
                    abuild_job_number = abuild_job_info.getId()
                    build_job_to_number_mappings[abuild] = achild_job_info.getNumber()
                } // try-catch
        } // stage
   } // branches
} // for
branches.failFast = true
parallel branches

Answer 1

我現在能找到的唯一方法是使用“異常字符串”的值並將其拆分以獲取當前的內部版本號和名稱。 我不確定這是最強大的方法，但現在可以使用。 發布此回復以幫助他人。

Answer 2

您需要通過關閉異常傳播來避免拋出：

achild_job_info = build job: abuild, propagate: false
if(achild_job_info.result == "SUCCESS") { ...

PS 有點晚了，但我自己剛到這里來找這個。