对于 Git 来说,checkout scm
基本上相当于:
checkout([
$class: 'GitSCM',
branches: scm.branches,
doGenerateSubmoduleConfigurations: scm.doGenerateSubmoduleConfigurations,
extensions: scm.extensions,
userRemoteConfigs: scm.userRemoteConfigs
])
如果您想将稀疏结帐添加到现有的 scm,您要做的是:
checkout([
$class: 'GitSCM',
branches: scm.branches,
doGenerateSubmoduleConfigurations: scm.doGenerateSubmoduleConfigurations,
extensions: scm.extensions + [$class: 'SparseCheckoutPaths', sparseCheckoutPaths:[[$class:'SparseCheckoutPath', path:'path/to/file.xml']]],
userRemoteConfigs: scm.userRemoteConfigs
])
更好的是,您可以定义一个自定义步骤, sparseCheckout
在共享库中。
def call(scm, files) {
if (scm.class.simpleName == 'GitSCM') {
def filesAsPaths = files.collect {
[path: it]
}
return checkout([$class : 'GitSCM',
branches : scm.branches,
doGenerateSubmoduleConfigurations: scm.doGenerateSubmoduleConfigurations,
extensions : scm.extensions +
[[$class: 'SparseCheckoutPaths', sparseCheckoutPaths: filesAsPaths]],
submoduleCfg : scm.submoduleCfg,
userRemoteConfigs : scm.userRemoteConfigs
])
} else {
// fallback to checkout everything by default
return checkout(scm)
}
}
然后你用以下方式调用它:
sparseCheckout(scm, ['path/to/file.xml'])