如何修复 Quay Exception("Missing DATABASE_SECRET_KEY in config; did you perhaps forget to add it?")

问题

启动 quay 容器仓库时，你看到以下异常：

quay_traceback.txt

Traceback (most recent call last):
  File "/quay-registry/conf/init/data_migration.py", line 4, in <module>
    from app import app
  File "/quay-registry/app.py", line 328, in <module>
    raise Exception("Missing DATABASE_SECRET_KEY in config; did you perhaps forget to add it?")
Exception: Missing DATABASE_SECRET_KEY in config; did you perhaps forget to add it?

Traceback (most recent call last):
  File "/quay-registry/conf/init/data_migration.py", line 4, in <module>
    from app import app
  File "/quay-registry/app.py", line 328, in <module>
    raise Exception("Missing DATABASE_SECRET_KEY in config; did you perhaps forget to add it?")
Exception: Missing DATABASE_SECRET_KEY in config; did you perhaps forget to add it?

quay 然后在无限循环中重启

解决方案

根据官方配置字段文档，此字段用于加密数据库中的敏感字段。

因此，我们可以使用任何字符串。因此，我建议使用以下命令生成随机密码

generate_db_secret.sh

pwgen 30 1

pwgen 30 1

或类似工具并将其附加到 config.yaml：

config.gettyaml

DATABASE_SECRET_KEY: 'aiGh2eg2CheigiYiph2oFaith0iqua'

DATABASE_SECRET_KEY: 'aiGh2eg2CheigiYiph2oFaith0iqua'

之后，重启 Quay，错误应该消失

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