authentik is an open-source Identity Provider focused on flexibility and versatility. You can use authentik in an existing environment to add support for new protocols, implement sign-up/recovery/etc. in your application so you don't have to deal with it, and many other things.
https://goauthentik.io/
https://github.com/goauthentik/authentik
https://goauthentik.io/docs/installation/docker-compose/
I have packaged Odoo successfully.
Please check out http://github.com/njsubedi/cloudron-odoo
I had to patch the default Database connection function to prevent Odoo from connecting to the database named “postgres” from different places.
Otherwise, everything is working as expected. Simply clone the repo, and then from inside the repo, run
cloudoron build
cloudron install -l <subdomain.yourcloudron.tld>
Please post any error logs or problems here so I can continue to improve it.
Update: somehow LDAP login is failing; need to look into it.
Help Needed. Please check issue on github.
I'm inches away from either successfully running ErpNext or quitting the idea of packaging it. Never had I ever stuck with this kind of stupid errors. 
When everything goes smooth, one of the modules (Payment Module in particular) make the entire table crash in the middle of loading the modules. Fix one error, then another pops up, then another.
I no longer have time nor patience to package this after this week. Here's the progress.. github.com/njsubedi/cloudron-erpnext if anyone has time, skill and patience, please go ahead and continue packaging this piece of sofware.
If anyone knows people from Frappe, please tell them to stop putting spaces and uppercase letters in table names, and at least retry any database operation instead of leaving the entire database in broken state when something fails, then have the user restart the minutes long process from the beginning.
Hours spent: 100+
Please check the issue on Github
I'm thinking of packaging Tooljet next. How can I tell if folks really need it? Please upvote if you think Tooljet would be useful to you.
@ianhyzy I finally managed to run Keycloak on Cloudron after a few days of trying. Most of the code is from this repository. The author seemed to have used a heavily modified configuration file, tailored to fit their needs. Also they had a two-step build system, where they pushed a customized Keycloak image to the hub, then the actual Cloudron app made use of the previously pushed image. That didn't seem necessary.
So, I wrote a simple build script that would:
The app I put together is based on cloudron/base:3.2 and makes use of the freshly exported and customized configuration file, which IMO is more compatible with Keycloak updates.
I'll publish the code on Github this weekend. I'm planning to use this instance to install Outline because it now supports a custom OIDC auth provider.
Cheers!
I will be attempting to package this app this weekend. I will post updates in this thread.
@girish Please check this out. I previously packaged Keycloak but suddenly the Keycloak team decided to deprecate the Wildfly version and started supporting Quarkus runtime. So I had to re-package it again. Took a while during the weekdays.
I have published an update for ERPNext on Github - cloudron-erpnext-v0.20.0 This version is stable, but has breaking changes from the first release, so instead of updating you'll need to export and re-import the documents manually. This won't be necessary from future updates.
I request someone to test this package and give some feedback. Thank you.
If building the app sounds complex, you can simply use the existing package by running cloudron install --image njsubedi/cloudron-erpnext:20230104-200417-70210de70 -l erp.your-domain.tld
Note: the latest image can be found at https://hub.docker.com/r/njsubedi/cloudron-erpnext/tags . Replace 20230104-200417-70210de70 with the latest tag.
Here you go, @JLX89 ! Tooljet Cloudron app on Github.
Building the app seems to take a lot of time and resources. So, if you want to try the package pre-built by me, see instructions on the Github README.
This is the first release, so expect some bugs. SMTP is configured. SSO is only supported in enterprise version, but there might be a workaround using Keycloak. I'll keep updating.
Cloudron doesn’t have a scheduler or cron system that can trigger a script before starting to backup an app, or after backup succeeds/fails. If we could configure a script to run at these times it would be nice.
This would help some apps perform housekeeping. To be honest it would be much useful for the ERPNext app that I packaged. 
The header currently sent by Surfer for all requests is Cache-Control: public, max-age=0
This setting causes the browsers to re-request everything that could have been cached instead. If the max-age value could be customizable from settings or somehow else, that would be a lot less strain on the Surfer on Cloudron.
My use-case:
I run Surfer behind Cloudflare, and Cloudflare honors the cache settings, but only if max-age is set to a non-zero value. Basically Cloudflare is not caching anything and my Surfer instance is constantly running out of memory because of the number of requests.
@girish I have figured out a solution that doesn’t require admin permissions to ERPNext. It’s just that they use MariaDB specific commands here and there. That’s why MySQL addon is not useful at all.
Multiple databases works kinda fine but needs patching the source because ERPNext likes to use the same value for db-user and db-name; in fact there’s no way to give it the db-user. The name of the database is itself is considered username.
While building this addon, I would recommend setting the user’s name and database the same - ie. without prepending the same string with ‘db’ or ‘user’
Multiple databases isn’t required as ERPNext doesn’t work really well as a multi-site ERP anyway.
Some apps like ERPNext are only optimized for MariaDB and use MariaDB specific features. Slowly MariaDB is getting incompatible with MySQL by adding features like custom sequences not available in MySQL.
From a Cloudron dev’s POV, adding MariaDB as an addon is a trivial task because MySQL is already there. Please add MariaDB as an addon. Thank you!
I can confirm the issue. Certificate of other domains added to Cloudron aren't renewed. Primary domain seems to be renewed.
Some certs are due 4 days. 
Good thing I had alerts enabled so I got notified.
Domain provider is Wildcard. Both domain.tld and *.domain.tld point to the cloudron (since last 1-2 years).
Renew all Certs shows "Configuring apps .. or something" and the progressbar disappears.
I spent several days to make ErpNext work with Cloudron MySQL or Postgres. Unfortunately, postgres support is still a work in progress in ErpNext upstream and the project uses some features like CREATE SEQUENCE that are only available in MySQL, not in MariaDB. That's why the current version of this package is the most stable one.
My suggestion to @staff if you can, please add the MariaDB addon alongside the MySQL addon. It should be extremely easy to add because of the similarity with MySQL. There are so many open source software that use MariaDB, and will sooner or later be incompatible with MySQL.
@girish It looks good; I was able to create our team dashboard to show list of our staff. One of our backend developers created his dashboard to show usage of various resources at a single place using DigitalOcean API. Another guy created a dashboard to display daily user signups using our internal API.. overall experience has been good.
Tooljet lets you create a "dashboard" sort of place. Unlike nocode or baserow where you see one kind of data, with Tooljet we are using charts, input fields, action buttons, etc.
Overall experience has been good but we're still learning to use it. Also, packaging it took merely a few hours. The only concern was that the npm build crashes if you're low on memory and cpu cores dedicated for the build process.
Here you go, @JLX89 ! Tooljet Cloudron app on Github.
Building the app seems to take a lot of time and resources. So, if you want to try the package pre-built by me, see instructions on the Github README.
This is the first release, so expect some bugs. SMTP is configured. SSO is only supported in enterprise version, but there might be a workaround using Keycloak. I'll keep updating.
@yusf I have setup frappe to install ErpNext only. If Automation is an app, you can add any apps you like. Instructions on Github. I also installed other apps after installing this package on my cloudron. Or maybe Automation module is hidden by default and you can show it from Settings, I don’t know.
I'm thinking of packaging Tooljet next. How can I tell if folks really need it? Please upvote if you think Tooljet would be useful to you.