AWS Elastic Beanstalk .ebextensions文件创建不起作用(Apache配置)

时间:2020-10-17 19:33:26

标签: apache deployment amazon-elastic-beanstalk config ebextensions

按照https://docs.aws.amazon.com/elasticbeanstalk/latest/dg/https-singleinstance-php.html上的说明进行操作,我一直在尝试添加SSL证书,以便在我的单个实例环境中使用https。

我花了很多时间,这让我发疯。

我的重要发现是:

  • 部署后,如果扩展脚本执行没有错误,则不会创建 /etc/httpd/conf.d/ssl.conf 。或稍后将其覆盖。无论如何,SSL证书都不起作用
  • 在部署之后,例如,如果我尝试创建2个相同的ssl.conf文件-导致错误(模块ssl_module已加载,正在跳过),则会创建文件

在重新部署并检查/etc/httpd/conf.d/之后,我通过SSH进入EC2实例进行测试。

我在以下平台上运行:在64位Amazon Linux 2 / 3.1.2上运行的PHP 7.4

这是我第一次使用SSL证书以及AWS,因此我们将不胜感激。

https-instance.config

packages:
  yum:
    mod_ssl: []

files:
  /etc/pki/tls/certs/server.crt:
    mode: "000400"
    owner: root
    group: root
    content: |
      -----BEGIN CERTIFICATE-----
      1
      -----END CERTIFICATE-----
      -----BEGIN CERTIFICATE-----
      2
      -----END CERTIFICATE-----
      -----BEGIN CERTIFICATE-----
      3
      -----END CERTIFICATE-----

  /etc/pki/tls/certs/server.key:
    mode: "000400"
    owner: root
    group: root
    content: |
      -----BEGIN RSA PRIVATE KEY-----
      1
      -----END RSA PRIVATE KEY-----

  "/etc/httpd/conf.d/ssl.conf":
    mode: "000644"
    owner: root
    group: root
    content: |
      LoadModule ssl_module modules/mod_ssl.so
      Listen 443
      <VirtualHost *:443>
        <Proxy *>
          Order deny,allow
          Allow from all
        </Proxy>

        SSLEngine on
        SSLCertificateFile "/etc/pki/tls/certs/server.crt"
        SSLCertificateKeyFile "/etc/pki/tls/certs/server.key"
        SSLCipherSuite EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH
        SSLProtocol All -SSLv2 -SSLv3
        SSLHonorCipherOrder On
        SSLSessionTickets Off

        Header always set Strict-Transport-Security "max-age=63072000; includeSubdomains; preload"
        Header always set X-Frame-Options DENY
        Header always set X-Content-Type-Options nosniff

        ProxyPass / http://localhost:80/ retry=0
        ProxyPassReverse / http://localhost:80/
        ProxyPreserveHost on
        RequestHeader set X-Forwarded-Proto "https" early
      </VirtualHost>

https-instance-single.config (对于此问题并不重要)

Resources:
  sslSecurityGroupIngress:
    Type: AWS::EC2::SecurityGroupIngress
    Properties:
      GroupId: {"Fn::GetAtt" : ["AWSEBSecurityGroup", "GroupId"]}
      IpProtocol: tcp
      ToPort: 443
      FromPort: 443
      CidrIp: 0.0.0.0/0

1 个答案:

答案 0 :(得分:2)

要创建/修改任何文件或在部署后执行任何脚本,请执行以下操作(我已经回答了有关在部署here上修改nginx配置的类似问题)。 对您的Apache配置同样适用。

您需要使用脚本在 / tmp 中创建文件,然后 mv 将其创建到最终位置。

以下内容适用于 Amazon Linux 2环境

来源:https://docs.aws.amazon.com/elasticbeanstalk/latest/dg/platforms-linux-extend.html

脚本是从 .platform 中的子文件夹执行的,必须将其放置在项目的根目录中,如下所示:

Car.transform.Rotate(new Vector3(x,y,z), Space.Self)

01_write_some_files.config

.ebextensions 的根目录下创建 .config 文件。

  1. / tmp 中创建文件:
~/your-app/
|-- Procfile
|-- readme.md
|-- .ebextensions/
|   |-- 01_write_some_files.config        
`-- .platform/
    |-- hooks
        `-- postdeploy
            `-- 01_move_some_files.sh        # Executed post deployment

01_move_some_files.sh

.platform / hooks / postdeploy 中创建一个小脚本,并将权限更改为 755

files:
  /tmp/someFolder/server.crt:
     mode: "000644"
     owner: root
     group: root
     content: |
       # your file content

  /tmp/someFolder/server.key:
     mode: "000644"
     owner: root
     group: root
     content: |
       # your file content

  # Do the same for all your files