Update beta-testing-guide.md

Author: lukasimrich

docs/beta-testing-guide.md

@@ -1,82 +1,53 @@
 # Rust Node Block Producer Quick Start Guide
 
----
+This guide is intended for setting up block producer nodes on **Mina Devnet** only.  
+Do not use this guide for Mina Mainnet until necessary security audits are complete.
 
-## Prerequisites
 
-Ensure Docker and Docker Compose are installed on your system.
+---
 
-- **Docker Installation Guide**: [https://docs.docker.com/get-docker/](https://docs.docker.com/get-docker/)
+### 0. Prerequisites
 
-## 1. Setup Work Directory
-Create the main directory and a subdirectory to store your node's keys and logs:
+Ensure Docker and Docker Compose are installed on your system - [Docker Installation Guide](https://docs.docker.com/get-docker/)
 
-    ```bash
-    mkdir -p ~/mina-node/openmina-workdir cd ~/mina-node
+### 1. Setup Directories
+Create the main directory and a subdirectory `openmina-workdir`. [Docker Compose](https://github.com/openmina/openmina/blob/main/docker-compose.block-producer.yml) references  `openmina-workdir`. It stores a private key and logs for block production. 
 
-    ```
+```bash
+mkdir -p ~/mina-node/openmina-workdir cd ~/mina-node
+```
 
----
-
-## 2. Prepare Your Keys
+### 2. Prepare Your Keys
 Place your block producer's private key into the `openmina-workdir` directory and name it `producer-key`:
 
-    ```bash
-    cp /path/to/your/private_key producer-key
-    ```
+```bash
+cp /path/to/your/private_key producer-key
+```
 Replace `/path/to/your/private_key` with the actual path to your private key file.
 
----
-
-
-## 3. Launch Block Producer
+### 3. Launch Block Producer
 Download the Docker Compose file:
 
-    ```bash
-    curl -O https://raw.githubusercontent.com/openmina/openmina/main/docker-compose.block-producer.yml
-    ```
-
-Launch the block producer with parameters `MINA_PRIVKEY_PASS` to specify the password for the private key, and optional `COINBASE_RECEIVER` to make the coinbase receiver an account other than the producer key:
-
-    ```bash
-    env COINBASE_RECEIVER="YourWalletAddress" MINA_PRIVKEY_PASS="YourPassword" \
-    docker compose -f docker-compose.block-producer.yml up -d --pull always
-    ```
----
-
-## 4. Access Dashboard
-
-Visit [http://localhost:8070](http://localhost:8070) to [monitor sync](localhost:8070/dashboard) and [block production](http://localhost:8070/block-production).
-
----
-
-## 5. Logs & Node Management
+```bash
+curl -O https://raw.githubusercontent.com/openmina/openmina/main/docker-compose.block-producer.yml
+```
 
-Logs are stored in `openmina-workdir`. 
+Launch the block producer with MINA_PRIVKEY_PASS to set the private key password. Optionally, use COINBASE_RECEIVER to set a different coinbase receiver:
 
-To view the logs:
+```bash
+env COINBASE_RECEIVER="YourWalletAddress" MINA_PRIVKEY_PASS="YourPassword" \
+docker compose -f docker-compose.block-producer.yml up -d --pull always
+```
 
-    ```bash
-    docker compose -f docker-compose.block-producer.yml logs -f
-    ```
+### 4. Access Dashboard
 
-Restart the node:
+Visit [http://localhost:8070](http://localhost:8070) to [monitor sync](http://localhost:8070/dashboard) and [block production](http://localhost:8070/block-production).
 
-    ```bash
-    docker compose down && docker compose up -d --pull always
-    ```
+### 5. Logs
 
-Update the node to the latest version:
+Logs are stored in `openmina-workdir` with filenames like openmina.log.2024-10-14, openmina.log.2024-10-15, etc.
 
-    ```bash
-    docker compose pull && docker compose up -d
-    ```
+### 6. Feedback
 
----
-
-
-## 6. Feedback & Troubleshooting
+Collect logs from `openmina-workdir` and report issues on the [rust-node-testing](https://discord.com/channels/484437221055922177/1290662938734231552) discord channel. Include reproduction steps if possible.
 
-Collect logs from `openmina-workdir` and report issues on the Open Mina Discord channel. Include reproduction steps if possible.
-
----