gitlab-cicd script 命令失败重试


在GitLab CI/CD中,如果你的脚本命令失败并希望进行重试,你可以使用`retry`关键字或者`until`关键字。这里有两个例子: 1. 使用`retry`关键字: ```yaml - script: - command_that_may_fail - retry: 3 # 尝试3次,如果所有尝试都失败,则失败 ``` 这将尝试运行`command_that_may_fail`三次。如果所有尝试都失败,构建将会标记为失败。 2. 使用`until`关键字: ```yaml - script: - until command_that_must_succeed; do command_that_may_fail; sleep 5; # 等待5秒再试一次 done echo "Command succeeded after $(( $(echo $?) )) attempts" ``` 在这个例子中,`command_that_may_fail`会一直运行,直到`command_that_must_succeed`成功。如果`command_that_may_fail`失败,它会等待5秒后再次尝试,直到`command_that_must_succeed`成功或达到最大尝试次数(在这个例子中没有指定)。 注意:这些方法并不能保证一定会成功,因为它们依赖于命令的实现和环境。如果一个命令总是失败,可能需要检查命令本身或者环境设置。 [2024-05-16 10:42:32 | AI写代码神器 | 279点数解答]
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