* Fix some comments in custom/conf/app.ini.sample
Some comments in app.ini.sample were very vague, didn't contain much information.
Some of them have been fixed, but mistakes that need to be fixed by an expert still remain, see #3928
Signed-off-by: Mikolaj Holysz <miki123211@gmail.com>
* Add an additional comment pointing to more documentation.
Add an additional comment to the top of the sample configuration file.
It contains a link pointing to gitea's docs and the configcheat sheet, which contains
some explanations about the parameters in the config.
Signed-off-by: Mikolaj Holysz <miki123211@gmail.com>
* Add an option to allow redirect of http port 80 to https.
This is an "opt in" option (default is to not redirect). It will only redirect
if protocol is https and the new REDIRECT_PORT_80 option is set to true.
The Port to redirect in previous commit was hardcoded to 80, now it can be
specified in the app.ini, defaulting to 80. The boolean option to turn
redirection on has been changed to REDIRECT_OTHER_PORT to be logically
consistent with the new port option.
Signed-off-by: Mike Fellows <mike.fellows@shaw.ca>
