如何在部署后脚本中将更改目录设置为 Amazon Elastic Beanstalk 上存在 PHP 应用程序的目录答案

【问题标题】：how to set change directory to one where PHP app exists on Amazon Elastick Beanstack in post deployment script如何在部署后脚本中将更改目录设置为 Amazon Elastic Beanstalk 上存在 PHP 应用程序的目录
【发布时间】：2015-02-01 01:46:43
【问题描述】：

我为 Amazon Elastick Beanstack 上现有的 PHP 应用程序创建了部署后脚本。脚本在远程机器上正常启动，但当前目录可能不是应用程序所在的目录。

如何更改路径以获取 PHP 应用程序在 Amazon Elastick Beanstack 实例上的安装位置？

EB扩展文件：

commands:
  create_post_dir:
    command: "mkdir /opt/elasticbeanstalk/hooks/appdeploy/post"
    ignoreErrors: true
files:
  "/opt/elasticbeanstalk/hooks/appdeploy/post/99_change_access_rights.sh":
    mode: "000755"
    owner: root
    group: root
    content: |
      #!/usr/bin/env bash
      # cd $EB_CONFIG_APP_CURRENT
      chmod 777 wp-content/plugins/wp-scss/cache
      chmod 777 wp-content/themes/XXXX/css

错误日志：

2014-12-03T12:59:43.642Z] ERROR [22868] : Command execution failed: [CMD-AppDeploy/AppDeployStage1/AppDeployPostHook/99_change_access_rights.sh] command failed with error code 1: /opt/elasticbeanstalk/hooks/appdeploy/post/99_change_access_rights.sh
chmod: cannot access âwp-content/plugins/wp-scss/cacheâ: No such file or directory
chmod: cannot access âwp-content/themes/XXXXX/cssâ: No such file or directory (ElasticBeanstalk::ActivityFatalError)
    at /opt/elasticbeanstalk/lib/ruby/lib/ruby/gems/2.1.0/gems/beanstalk-core-1.0/lib/elasticbeanstalk/activity.rb:189:in `rescue in exec'
    ...
caused by: command failed with error code 1: /opt/elasticbeanstalk/hooks/appdeploy/post/99_change_access_rights.sh

【问题讨论】：

标签： php deployment amazon amazon-elastic-beanstalk

【解决方案1】：

您需要指定完整路径：
... chmod 777 /var/app/current/wp-content/plugins/wp-scss/cache ...

【讨论】：