Merge pull request #48 from Pokeylooted/patch-1

More indepth steps for selfhosting backend

content/4.backend/1.deploy.md

@@ -12,26 +12,73 @@ For configuration, check out the [configuration reference](2.configuration.md).
 The postgres database will need to be populated with [migrations](0.introduction.md#migrations) if `postgres.migrateOnBoot` isn't enabled.
 ::
 
-## Method 1 - Docker
+## Method 1 - Docker Deployment
 
-This method will help you set up the backend with the bare minimum configuration options. You'll most likely want to [add some more environment variables](2.configuration.md) to customize your experience more thoroughly.
+This method provides a straightforward setup with minimal configuration. For more extensive customization, see the [Configuration Reference](2.configuration.md).
 
-The command below will not work unless customized by you, change the [`MWB_POSTGRES__CONNECTION`](2.configuration.md#postgresconnection) and [`MWB_CRYPTO__SESSION_SECRET`](2.configuration.md#cryptosessionsecret) to something valid for the backend to function.
+**Prerequisites**
 
-If you're using a hosted postgres database like [Neon](https://neon.tech/){target="\_blank"}, you'll also want to enable SSL support for the backend using the [`postgres.ssl`](2.configuration.md#postgresssl) option.
+* **Docker:** If you don't have Docker installed, download it from the official website: [Docker installation](https://www.docker.com/get-started)
+* **Docker Compose:** Install Docker Compose following the instructions for your operating system: [Docker-Compose installation](https://docs.docker.com/compose/install/)
 
-For other versions of the image, [check out the package page](https://github.com/movie-web/backend/pkgs/container/backend){target="\_blank"}.
+**Setup**
+1.  **Create `docker-compose.yml`:**
 
-```sh
-docker run \
-    -p 80:80 \
-    -e MWB_POSTGRES__CONNECTION=postgresql://localhost:5432 \
-    -e MWB_CRYPTO__SESSION_SECRET=add-your-own-secret \
-    -e MWB_META__NAME=unofficial-movie-web \
-    ghcr.io/movie-web/backend:latest
+    ```yaml
+    version: '3.8'
+
+    services:
+      postgres:
+        image: postgres
+        environment:
+          POSTGRES_USER: movie_web_user 
+          POSTGRES_DB: movie_web_backend 
+          POSTGRES_PASSWORD: YourPasswordHere 
+        ports:
+          - "5432:5432" 
+        networks:
+          - movie-web-network
+
+      movie-web:
+        image: ghcr.io/movie-web/backend:latest
+        environment:
+          MWB_POSTGRES__CONNECTION: postgresql://movie_web_user:YourPasswordHere@postgres:5432/movie_web_backend
+          MWB_CRYPTO__SESSION_SECRET: 32CharacterLongStringHere 
+          MWB_META__NAME: unofficial-movie-web 
+          MWB_POSTGRES__MIGRATE_ON_BOOT: "true"
+          MIKRO_ORM_MIGRATIONS_DISABLE_FOREIGN_KEYS: "true" 
+        ports:
+          - "80:80"
+        depends_on:
+          - postgres
+        networks:
+          - movie-web-network
+
+    networks:
+      movie-web-network: 
+        driver: bridge
     ```
 
-After running that command, your backend [_should_](../1.self-hosting/4.troubleshooting.md) now be available on `localhost:80`. if you want to be able to connect to the backend outside of your local network (for example sharing it with your friends), then you'll need set up to port forwarding.
+    **Important:** 
+     * Replace `YourPasswordHere` with your secure database password.
+     * Generate a strong session secret and replace `32CharacterLongStringHere`.
+2.  **Start the Backend:**  Open a terminal in the directory containing `docker-compose.yml` and execute:
+
+    ```bash
+    docker-compose up -d 
+    ```
+
+**Accessing Your Backend**
+
+Your backend should be accessible on `(YourPrivateIP):80`. To share it outside your local network, you'll need to configure port forwarding or cloudflared tunnel. 
+
+**Optional: Implementing a Reverse Proxy**
+
+To enhance your SSL and domain configuration, it's advisable to establish a reverse proxy, such as Nginx. For an optimal choice in this regard, Cloudflare Zero Trust Tunnel is recommended. You can find more information [here](https://developers.cloudflare.com/cloudflare-one/connections/connect-networks/get-started/create-remote-tunnel/).
+
+- If you decide to utilize a reverse proxy, it's important to include `MWB_SERVER__CORS: "https://movie.example.com"` in your configuration.
+  - `MWB_SERVER__CORS` must contain a **space-separated** list of origins (Protocol + Hostname) for the client to be able to access the backend.
+- Depending on your specific setup, you may also require the addition of `MWB_SERVER__TRUST_PROXY: true` and `MWB_SERVER__TRUST_CLOUDFLARE: true`.
 
 ## Method 2 - Railway (Easy)