Elastic Beanstalk 未执行挂钩："skipping hooks scripts under /opt/elasticbeanstalk/hooks/"

Question

我正在尝试让 Elastic Beanstalk（Amazon Linux 2、Node.js 16）运行一些预部署挂钩。我正在使用 .ebextensions 在 /opt/elasticbeanstalk/hooks/.

中创建一个挂钩

在 .ebextensions 中，我有一个文件，04_use_yarn.config:

files:
    "/opt/elasticbeanstalk/hooks/appdeploy/pre/49yarn.sh":
        mode:    "000775"
        owner:   root
        group:   users
        content: |
            #!/bin/bash

            # <Contents of the script I'm trying to run>

当 SSH 连接到实例时，我可以看到 /opt/elasticbeanstalk/hooks/appdeploy/pre/ 中的 49yarn.sh 文件已正确生成。但是在部署期间，我看到它记录了“[WARN] skipping hooks scripts under /opt/elasticbeanstalk/hooks/”。我找不到任何关于它会跳过该目录中的钩子的文档。

如何让它不跳过我的钩子？

以下是来自 eb-engine.log 的相关日志：

2022/05/26 20:28:29.538686 [INFO] Executing instruction: StageApplication
2022/05/26 20:28:30.060239 [INFO] extracting /opt/elasticbeanstalk/deployment/app_source_bundle to /var/app/staging/
2022/05/26 20:28:30.060268 [INFO] Running command /bin/sh -c /usr/bin/unzip -q -o /opt/elasticbeanstalk/deployment/app_source_bundle -d /var/app/staging/
2022/05/26 20:28:36.070529 [INFO] finished extracting /opt/elasticbeanstalk/deployment/app_source_bundle to /var/app/staging/ successfully
2022/05/26 20:28:36.176851 [INFO] Executing instruction: RunAppDeployPreBuildHooks
2022/05/26 20:28:36.176873 [WARN] skipping hooks scripts under /opt/elasticbeanstalk/hooks/
2022/05/26 20:28:36.176890 [INFO] Executing platform hooks in .platform/hooks/prebuild/
2022/05/26 20:28:36.176934 [INFO] The dir .platform/hooks/prebuild/ does not exist
2022/05/26 20:28:36.176946 [INFO] Finished running scripts in /var/app/staging/.platform/hooks/prebuild

Answer 1

根据documentation：

On Amazon Linux 2 platforms, custom platform hooks in the /opt/elasticbeanstalk/hooks/ folder are entirely discontinued. Elastic Beanstalk doesn't read or execute them.

这就是脚本被跳过的原因。

您需要迁移到 platform hooks。

Elastic Beanstalk 未执行挂钩："skipping hooks scripts under /opt/elasticbeanstalk/hooks/"

Elastic Beanstalk not executing hooks: "skipping hooks scripts under /opt/elasticbeanstalk/hooks/"

amazon-ec2

amazon-web-services

amazon-elastic-beanstalk

amazon-linux-2