Added option to provide custom dns challenge resolvers #251
+38
−2
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
When installing Cosmos Server in internal networks using split dns, letsencrypt dns challenges will most likely fail since the local dns server is used as challenge resolver.
This PR updates the UI and backend to provide an (optional) dns server which is used to resolve the dns challenge.
If the user does not enter a custom server, it will just fall back to the local dns server configured on the machine. Users can also provide multiple servers by separating them using a comma.
Closes #43