PROSAGA码农传奇-基础-AWS CodeDeploy [stderr]/usr/bin/env: node: No such file or directory

当尝试在AfterInstall我收到的事件上运行脚本时：
<pre><code>LifecycleEvent - AfterInstall
Script - deploy/install_dependencies.sh
[stdout]Install dependencies. /
[stderr]/usr/bin/env: node: No such file or directory
</code></pre>，这很奇怪，因为： which node 产量： ~/.nvm/versions/node/v15.2.0/bin/node which npm 产量： ~/.nvm/versions/node/v15.2.0/bin/npm 该appspec.yml没有设置由我，但我认为这是简单的：
<pre><code>version: 0.0
os: linux
files:
 - source: /
 destination: /home/ec2-user/deploy/
permissions:
 - object: /
 pattern: "**"
 owner: ec2-user
hooks:
 AfterInstall:
 - location: deploy/install_dependencies.sh
 - location: deploy/build.sh
 - location: deploy/install_prd_dependencies.sh
 - location: deploy/copy_overwrite.sh
 # - location: deploy/migrations.sh
 timeout: 300
 runas: ec2-user
 ApplicationStart:
 - location: deploy/start_server.sh
 timeout: 300
 runas: ec2-user
</code></pre>阅读此内容后，我添加runas: ec2-user了permissions键及其值：Start Node Application in AfterInstall Hook ，虽然不是同一个问题，但似乎可以解决我的问题，但事实并非如此。 我检查是否nvm已安装发行which nvm，它没有工作：
<pre><code>[ec2-user@my-ip ~]$ which nvm
/usr/bin/which: no nvm in (/home/ec2-user/.nvm/versions/node/v15.2.0/bin:/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/home/ec2-user/.local/bin:/home/ec2-user/bin)
</code></pre>但是，只发出nvmI recevienvm的 CLI 帮助命令没有任何问题。 我检查.bashrc的ec2-user，看是否NVM正在正确的出口（如本建议的答案）：
<pre><code># User specific aliases and functions
export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" # This loads nvm
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion" # This loads nvm bash_completion
</code></pre>所有脚本都使用 npm/node 二进制文件的绝对路径，示例：
<pre><code>install_dependencies.sh
#!/bin/bash
echo "Install dependencies. $(pwd)"
cd /home/ec2-user/deploy/
/home/ec2-user/.nvm/versions/node/v15.2.0/bin/npm install
</code></pre>启动服务器.sh
<pre><code>#!/bin/bash
echo "Restarting servers..."
/home/ec2-user/.nvm/versions/node/v15.2.0/bin/pm2 restart 0
</code></pre>codedpeloy 是否使用root用户发出这些命令，即使runas设置为ec2-user？我不明白发生了什么，它以前工作过。