问题描述
我在我的数字海洋液滴上安装了Dokku，但是在设置我的dns记录之前做了这么做，所以Dokku被安装在IP上。现在我更改了我的dns记录，所以网站可以通过 site.com 访问。我可以通过 site.com:port 访问我以前创建的Dokku容器，如何更改Dokku设置以访问我的应用程序 - appname.site .com Per ：
要解决这个问题，您将首先需要更新/ home / dokku / VHOST文件，添加域名 - 这将修复任何新生成的部署，但现有的应用程序需要从/ home / dokku目录中删除（/ home / dokku / foo， / home / dokku / bar等），并重新部署，以使此更改生效，因为每个Dokku应用程序在这些/ home / dokku /路径中都有一个单独的nginx.conf，那些将需要重写。
I installed Dokku on my Digital Ocean droplet, but did it before setting my dns records, so Dokku was installed on IP. Now I changed my dns record, so site can be accessed through site.com. I can access my previously created Dokku containers through site.com:port, how can I change Dokku settings to access my app like this - appname.site.com
Per https://github.com/progrium/dokku:
To fix the issue, you will first need to update the /home/dokku/VHOST file, adding the domain name -- this will fix any newly generated deployments, but existing apps will need to be deleted from the /home/dokku directory by name (/home/dokku/foo, /home/dokku/bar, etc.) and redeployed for this change to take effect, since each Dokku application has a separate nginx.conf within those /home/dokku/ paths and those will need to be re-written.
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