如何在docker-compose.yml中存储server_key_rsa? [英] How to store server_key_rsa in docker-compose.yml?

问题描述

我需要将sftpServer的server_key_rsa存储在docker-compose.yml中，但我不知道如何存储

I need to store the server_key_rsa of my sftpServer in a docker-compose.yml but I don't know how to store it

现在看起来像这样:

-----BEGIN RSA PRIVATE KEY-----
***********************My Key bla bla bla.......
**********************************************
**********************************************
**********************************************
**********************************************
-----END RSA PRIVATE KEY-----

我想这样存储它:

server_key_rsa =这应该是密钥.

server_key_rsa = Here should be the key.

我尝试使用"|"在我输入密钥之前，我尝试将密钥文件更改为Base64，在行之间尝试了"\ n"，然后尝试了"the \ nrsa \ nkey"，但是这些解决方案均失败了..

I tried with "|" just before my key, I tried to change my key file to Base64, I tried "\n" between lines, I tried "the\nrsa\nkey", but those solutions failed..

请问有什么想法吗?

推荐答案

The secrets definition in the docker-compose.yml file, as of version 3.3 of the file format, does not support passing the content of the secret inside the docker-compose.yml file itself. The secret needs to be either external (predefined with docker secret create secret_name -) or from the contents of a separate file.

具有外部定义的机密的语法为:

The syntax with an externally defined secret is:

secrets:
  my_first_secret:
    file: ./secret_data
  my_second_secret:
    external: true

包含您的机密的单独文件的语法为:

And the syntax for a separate file containing your secret is:

secrets:
  my_first_secret:
    file: ./secret_data
  my_second_secret:
    external:
      name: redis_secret

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