feat: Enhanced Docker Build System with Advanced Version Selection (#186)

* feat: enhance Docker build system with advanced version selection

## New Features
- Add force_rebuild parameter for Docker workflow manual triggers
- Improve version pattern matching with better regex validation
- Add comprehensive Docker Build Guide documentation
- Enhanced logging and error reporting for build process
- Support for prerelease version detection (alpha, beta, rc)

## Improvements
- Better version pattern validation for releases and dev builds
- More detailed build logs with context and warnings
- Clear documentation for all Docker image variants and use cases
- Updated README with Docker version examples and guide reference

## Documentation
- New comprehensive Docker Build Guide (docs/DOCKER_BUILD_GUIDE.md)
- Updated README with version-specific Docker examples
- Workflow dependency diagram and troubleshooting guide
- Complete reference for all supported version patterns

This enhancement provides a robust, well-documented Docker build system
that supports flexible version selection while maintaining deterministic
build behavior without fallback mechanisms.

* fix: simplify dev version regex pattern in docker workflow

* fix: simplify version number regex pattern in docker workflow

* feat: remove docs directory

README.md

@@ -1,9 +1,7 @@
 [![RustFS](https://rustfs.com/images/rustfs-github.png)](https://rustfs.com)
 
-
 <p align="center">RustFS is a high-performance distributed object storage software built using Rust</p>
 
-
 <p align="center">
   <a href="https://github.com/rustfs/rustfs/actions/workflows/ci.yml"><img alt="CI" src="https://github.com/rustfs/rustfs/actions/workflows/ci.yml/badge.svg" /></a>
   <a href="https://github.com/rustfs/rustfs/actions/workflows/docker.yml"><img alt="Build and Push Docker Images" src="https://github.com/rustfs/rustfs/actions/workflows/docker.yml/badge.svg" /></a>
@@ -20,20 +18,19 @@
 </p>
 
 <p align="center">
-English | <a href="https://github.com/rustfs/rustfs/blob/main/README_ZH.md">简体中文</a> | 
+English | <a href="https://github.com/rustfs/rustfs/blob/main/README_ZH.md">简体中文</a> |
   <!-- Keep these links. Translations will automatically update with the README. -->
-  <a href="https://readme-i18n.com/rustfs/rustfs?lang=de">Deutsch</a> | 
-  <a href="https://readme-i18n.com/rustfs/rustfs?lang=es">Español</a> | 
-  <a href="https://readme-i18n.com/rustfs/rustfs?lang=fr">français</a> | 
-  <a href="https://readme-i18n.com/rustfs/rustfs?lang=ja">日本語</a> | 
-  <a href="https://readme-i18n.com/rustfs/rustfs?lang=ko">한국어</a> | 
-  <a href="https://readme-i18n.com/rustfs/rustfs?lang=pt">Português</a> | 
+  <a href="https://readme-i18n.com/rustfs/rustfs?lang=de">Deutsch</a> |
+  <a href="https://readme-i18n.com/rustfs/rustfs?lang=es">Español</a> |
+  <a href="https://readme-i18n.com/rustfs/rustfs?lang=fr">français</a> |
+  <a href="https://readme-i18n.com/rustfs/rustfs?lang=ja">日本語</a> |
+  <a href="https://readme-i18n.com/rustfs/rustfs?lang=ko">한국어</a> |
+  <a href="https://readme-i18n.com/rustfs/rustfs?lang=pt">Português</a> |
   <a href="https://readme-i18n.com/rustfs/rustfs?lang=ru">Русский</a>
 </p>
 
 RustFS is a high-performance distributed object storage software built using Rust, one of the most popular languages worldwide. Along with MinIO, it shares a range of advantages such as simplicity, S3 compatibility, open-source nature, support for data lakes, AI, and big data. Furthermore, it has a better and more user-friendly open-source license in comparison to other storage systems, being constructed under the Apache license. As Rust serves as its foundation, RustFS provides faster speed and safer distributed features for high-performance object storage.
 
-
 > ⚠️ **RustFS is under rapid development. Do NOT use in production environments!**
 
 ## Features
@@ -75,7 +72,7 @@ Stress test server parameters
 
 To get started with RustFS, follow these steps:
 
-1.  **One-click installation script (Option 1)​​**
+1. **One-click installation script (Option 1)​​**
 
    ```bash
    curl -O  https://rustfs.com/install_rustfs.sh && bash install_rustfs.sh
@@ -84,9 +81,17 @@ To get started with RustFS, follow these steps:
 2. **Docker Quick Start (Option 2)​​**
 
   ```bash
-   docker run -d -p 9000:9000  -v /data:/data rustfs/rustfs
+   # Latest stable release
+   docker run -d -p 9000:9000 -v /data:/data rustfs/rustfs:latest
+
+   # Development version (main branch)
+   docker run -d -p 9000:9000 -v /data:/data rustfs/rustfs:main-latest
+
+   # Specific version
+   docker run -d -p 9000:9000 -v /data:/data rustfs/rustfs:v1.0.0
    ```
 
+   > 💡 **Docker Build Options**: RustFS supports flexible Docker image versions. See our [Docker Build Guide](docs/DOCKER_BUILD_GUIDE.md) for advanced usage and manual build instructions.
 
 3. **Access the Console**: Open your web browser and navigate to `http://localhost:9000` to access the RustFS console, default username and password is `rustfsadmin` .
 4. **Create a Bucket**: Use the console to create a new bucket for your objects.