Previous versions extracted the values as strings, prefixing the values with `/bin/sh -c '$CMD'` unnecessarily. This caused issues where we would incorrectly overrride these values when an app had a predeploy script.
Closes#3143
The 'server.key' and 'server.crt' can printed to stdin.
The two options are:
`dokku certs:show <app> key > server.key`
`dokku certs:show <app> crt > server.crt`
This will create two files, `server.key` and `server.crt`.
Those files contain the private key and the certificate.
Includes tests.
These are usually not optional and actually explain what a user is interested in. As we don't have documentation partials, duplication isn't in favor of the project maintainer's benefit.
Closes#3927
This change allows users to specify a custom nginx.conf.sigil that can expose non-web process types to the outside world in addition to the web process type.
Closes#3258
This enables the HSTS header by default when an SSL certificate is in use. HSTS options can also be managed via the nginx:set command, which also exposes the ability to disable HSTS for your application.
If the subdomain is url-like, assume it is a valid url and use it for the default domain name. This allows users to specify the default domain for an app even if that is a subdomain of a global vhost.
Closes#3529
The `domains` command previously had this functionality, but is deprecated, and thus we should provide an alternative method of presenting the information.
- expose an nginx:validate command that can be used to show validation information
- properly reference the invalid nginx config, rather than tell the user that another app's nginx config is invalid when deploying their own app
- allow a user to cleanup bad nginx config files out of band when they are blocking a deploy _without_ requiring knowing where that nginx config is
Note that this may have issues with generated nginx.conf files that depend on other apps or other parts of the nginx config. For now, this is acceptable, though it is something that needs to be field tested.
Closes#3162
