feature(auth): replace clerk.com with custom auth (#103)

* feature(auth): replace clerk.com with custom auth

* minor fixes

* remove notification preferences

* decrease live events interval

fix(api): cookies..

# Conflicts:
#	.gitignore
#	apps/api/src/index.ts
#	apps/dashboard/src/app/providers.tsx
#	packages/trpc/src/trpc.ts

apps/public/content/docs/self-hosting/self-hosting.mdx

@@ -5,19 +5,16 @@ description: This is a simple guide how to get started with OpenPanel on your ow
 
 import { Step, Steps } from 'fumadocs-ui/components/steps';
 
-
-
 <Callout>OpenPanel is not stable yet. If you still want to self-host you can go ahead. Bear in mind that new changes might give a little headache to keep up with.</Callout>
-
-
+<Callout>From version 0.0.5 we have removed Clerk.com. If you are upgrading from a previous version, you will need to export your users from Clerk and import them into OpenPanel. Read more about it here: [Migrating from Clerk](/docs/self-hosting/migrating-from-clerk)</Callout>
 
 ## Instructions
 
 ### Prerequisites
 
 - VPS of any kind (only tested on Ubuntu 24.04)
+  - We recommend using [Hetzner (affiliate link)](https://hetzner.cloud/?ref=7Hq0H5mQh7tM). Use the link if you want to support us. 🫶
   - 🙋‍♂️ This should work on any system if you have pre-installed docker, node and pnpm
-- [Clerk.com](https://clerk.com) account (they have a free tier)
 
 ### Quickstart
 
@@ -28,6 +25,7 @@ git clone https://github.com/Openpanel-dev/openpanel && cd openpanel/self-hostin
 
 <Steps>
 
+<Step>
 ### Clone
 
 Clone the repository to your VPS
@@ -35,7 +33,8 @@ Clone the repository to your VPS
 ```bash
 git clone https://github.com/Openpanel-dev/openpanel.git
 ```
-
+</Step>
+<Step>
 ### Run the setup script
 
 The setup script will do 3 things
@@ -43,9 +42,8 @@ The setup script will do 3 things
 1. Install node (if you accept)
 2. Install docker (if you accept)
 3. Execute a node script that will ask some questions about your setup
-4. After this is done you'll need to point a webhook inside Clerk (https://your-domain.com/api/webhook/clerk)
 
-> Setup takes 1-2 minutes depending on your VPS
+> Setup takes 30s to 2 minutes depending on your VPS
 
 ```bash
 cd openpanel/self-hosting
@@ -59,6 +57,8 @@ cd openpanel/self-hosting
 3. Install pnpm
 4. Run the `npx jiti ./quiz.ts` script inside the self-hosting folder
 
+</Step>
+<Step>
 ### Start 🚀
 
 Run the `./start` script located inside the self-hosting folder
@@ -66,39 +66,9 @@ Run the `./start` script located inside the self-hosting folder
 ```bash
 ./start
 ```
+</Step>
 </Steps>
 
-## Clerk.com
-
-<Callout>
-Some might wonder why we use Clerk.com for authentication. The main reason for this is that Clerk have great support for iOS and Android apps. We're in the process of building an native app and we want to have a seamless experience for our users. 
-
-**next-auth** is great, but lacks good support for mobile apps.
-</Callout>
-
-You'll need to create an account at [Clerk.com](https://clerk.com) and create a new project. You'll need the 3 keys that Clerk provides you with.
-
-- **Publishable key** `pk_live_xxx`
-- **Secret key** `sk_live_xxx`
-- **Signing secret** `"whsec_xxx"`
-
-### Webhooks
-
-You'll also need to add a webhook to your domain. We listen on some events from Clerk to keep our database in sync.
-
-#### URL
-
-- **Path**: `/api/webhook/clerk`
-- **Example**: `https://your-domain.com/api/webhook/clerk`
-
-#### Events we listen to
-
-- `organizationMembership.created`
-- `user.created`
-- `organizationMembership.deleted`
-- `user.updated`
-- `user.deleted`
-
 ## Good to know
 
 ### Always use correct api url
@@ -133,6 +103,17 @@ const op = new OpenPanel({
 });
 ``` 
 
+### E-mail
+
+Some of OpenPanel's features require e-mail. We use Resend as our transactional e-mail provider. So to get this working you'll need to create an account on Resend and set the `RESEND_API_KEY` environment variable.
+
+<Callout>This is nothing that is required for the basic setup, but it is required for some features.</Callout>
+
+Features that require e-mail:
+- Password reset
+- Invitations
+- more will be added over time
+
 ### Managed Redis
 
 If you use a managed Redis service, you may need to set the `notify-keyspace-events` manually.