jenkinsfile

jenkinsfile是基于groovy写的，但其中也设计了大量的DSL，算是个性化的语法吧。
官方文档（一个中文一个英文）：
https://www.jenkins.io/doc/pipeline/steps/workflow-basic-steps/#catcherror-catch-error-and-set-build-result-to-failure

https://www.jenkins.io/zh/doc/book/pipeline/syntax/#declarative-pipeline

其它一些中文的语法参考：
https://blog.51cto.com/u_16099204/10725290

关于共享库：
https://blog.csdn.net/u013272009/article/details/145189690

jenkins教程（一搜一大堆）：
https://blog.csdn.net/qq_57581439/article/details/126281020?ops_request_misc=%257B%2522request%255Fid%2522%253A%2522b429e1e191a432c9e6cdd63beb0913b1%2522%252C%2522scm%2522%253A%252220140713.130102334..%2522%257D&request_id=b429e1e191a432c9e6cdd63beb0913b1&biz_id=0&utm_medium=distribute.pc_search_result.none-task-blog-2_alltop_positive~default-1-126281020-null-null.142^v101pc_search_result_base8&utm_term=jenkinsfile&spm=1018.2226.3001.4187