feat: Add PostgreSQL setup script

.gitignore

@@ -28,5 +28,139 @@ Thumbs.db
 # Git-specific
 *.orig
 
-# Ignore plugin build outputs if copied manually
-assets/plugins/*.wasm
+# Environment and sensitive files
+.env
+.env.local
+.env.development
+.env.test
+.env.production
+*.key
+*.pem
+*.p12
+*.pfx
+secrets.json
+config.json
+
+# Test files
+test_*.rs
+test_*.js
+test_*.py
+test_*.ts
+test_*.tsx
+*_test.rs
+*_test.js
+*_test.py
+*_test.ts
+*_test.tsx
+*.test.rs
+*.test.js
+*.test.py
+*.test.ts
+*.test.tsx
+*.spec.rs
+*.spec.js
+*.spec.py
+*.spec.ts
+*.spec.tsx
+
+# Node.js
+node_modules/
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+.pnpm-debug.log*
+
+# Build outputs
+dist/
+build/
+out/
+.next/
+.nuxt/
+.vuepress/dist
+
+# Coverage reports
+coverage/
+*.lcov
+.nyc_output
+
+# Temporary files
+*.tmp
+*.temp
+.cache/
+.parcel-cache/
+
+# Database files
+*.db
+*.sqlite
+*.sqlite3
+
+# Backup files
+*.bak
+*.backup
+*~
+
+# OS generated files
+.DS_Store
+.DS_Store?
+._*
+.Spotlight-V100
+.Trashes
+ehthumbs.db
+Thumbs.db
+
+# IDE files
+.vscode/
+.idea/
+*.swp
+*.swo
+*~
+
+# Rust specific
+**/target/
+Cargo.lock
+
+# Python
+__pycache__/
+*.py[cod]
+*$py.class
+*.so
+.Python
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# pyenv
+.python-version
+
+# pipenv
+Pipfile.lock
+
+# PEP 582
+__pypackages__/
+
+# Celery
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json

sandcrate-backend/Cargo.toml

@@ -1,9 +1,10 @@
 [package]
 name = "sandcrate-backend"
 edition = "2021"
+default-run = "sandcrate-backend"
 
 [dependencies]
-axum = { version = "0.7", features = ["ws"] }
+axum = { version = "0.7", features = ["ws", "multipart"] }
 tokio = { version = "1", features = ["full"] }
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
@@ -17,4 +18,7 @@ tower-http = { version = "0.5", features = ["cors"] }
 axum-extra = { version = "0.9", features = ["typed-header"] }
 tokio-tungstenite = "0.21"
 futures-util = { version = "0.3", features = ["sink"] }
-uuid = { version = "1.0", features = ["v4"] }
+uuid = { version = "1.0", features = ["v4"] }
+sqlx = { version = "0.7", features = ["runtime-tokio-rustls", "postgres", "chrono", "uuid", "migrate"] }
+dotenv = "0.15"
+async-trait = "0.1"

sandcrate-backend/env.example

@@ -0,0 +1,17 @@
+# Database Configuration
+DATABASE_URL=postgresql://sandcrate:sandcrate@localhost:5432/sandcrate
+
+# JWT Configuration
+JWT_SECRET=your-super-secret-jwt-key-change-in-production
+JWT_EXPIRATION_HOURS=24
+
+# Server Configuration
+SERVER_HOST=127.0.0.1
+SERVER_PORT=3000
+
+# Plugin Configuration
+PLUGINS_DIR=../assets/plugins
+MAX_PLUGIN_SIZE_MB=50
+
+# Logging
+LOG_LEVEL=info 

sandcrate-backend/migrations/20240101000001_create_initial_schema.sql

@@ -0,0 +1,82 @@
+-- Create custom types
+CREATE TYPE plugin_status AS ENUM ('active', 'inactive', 'error', 'processing');
+CREATE TYPE execution_status AS ENUM ('running', 'completed', 'failed', 'cancelled');
+CREATE TYPE user_role AS ENUM ('admin', 'user', 'guest');
+
+-- Create users table
+CREATE TABLE users (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    username VARCHAR(255) UNIQUE NOT NULL,
+    email VARCHAR(255) UNIQUE,
+    name VARCHAR(255) NOT NULL,
+    role user_role NOT NULL DEFAULT 'user',
+    is_active BOOLEAN NOT NULL DEFAULT true,
+    created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
+    updated_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
+    last_login_at TIMESTAMP WITH TIME ZONE
+);
+
+-- Create plugins table
+CREATE TABLE plugins (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    name VARCHAR(255) NOT NULL,
+    filename VARCHAR(255) NOT NULL UNIQUE,
+    file_path TEXT NOT NULL,
+    file_size BIGINT NOT NULL,
+    description TEXT,
+    version VARCHAR(50) NOT NULL DEFAULT '1.0.0',
+    author VARCHAR(255),
+    tags TEXT[] DEFAULT '{}',
+    status plugin_status NOT NULL DEFAULT 'active',
+    created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
+    updated_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
+    last_executed_at TIMESTAMP WITH TIME ZONE,
+    execution_count INTEGER NOT NULL DEFAULT 0,
+    average_execution_time_ms BIGINT
+);
+
+-- Create plugin_executions table
+CREATE TABLE plugin_executions (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    plugin_id UUID NOT NULL REFERENCES plugins(id) ON DELETE CASCADE,
+    user_id UUID REFERENCES users(id) ON DELETE SET NULL,
+    session_id VARCHAR(255),
+    parameters JSONB,
+    result TEXT,
+    error TEXT,
+    execution_time_ms BIGINT NOT NULL DEFAULT 0,
+    status execution_status NOT NULL DEFAULT 'running',
+    started_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
+    completed_at TIMESTAMP WITH TIME ZONE
+);
+
+-- Create indexes for better performance
+CREATE INDEX idx_plugins_status ON plugins(status);
+CREATE INDEX idx_plugins_created_at ON plugins(created_at DESC);
+CREATE INDEX idx_plugins_filename ON plugins(filename);
+CREATE INDEX idx_plugin_executions_plugin_id ON plugin_executions(plugin_id);
+CREATE INDEX idx_plugin_executions_started_at ON plugin_executions(started_at DESC);
+CREATE INDEX idx_plugin_executions_user_id ON plugin_executions(user_id);
+CREATE INDEX idx_users_username ON users(username);
+CREATE INDEX idx_users_email ON users(email);
+
+-- Create function to update updated_at timestamp
+CREATE OR REPLACE FUNCTION update_updated_at_column()
+RETURNS TRIGGER AS $$
+BEGIN
+    NEW.updated_at = NOW();
+    RETURN NEW;
+END;
+$$ language 'plpgsql';
+
+-- Create triggers to automatically update updated_at
+CREATE TRIGGER update_plugins_updated_at BEFORE UPDATE ON plugins
+    FOR EACH ROW EXECUTE FUNCTION update_updated_at_column();
+
+CREATE TRIGGER update_users_updated_at BEFORE UPDATE ON users
+    FOR EACH ROW EXECUTE FUNCTION update_updated_at_column();
+
+-- Insert default admin user
+INSERT INTO users (username, name, role, is_active) 
+VALUES ('admin', 'System Administrator', 'admin', true)
+ON CONFLICT (username) DO NOTHING; 

sandcrate-backend/scripts/init_db.rs

@@ -0,0 +1,51 @@
+use std::env;
+use dotenv::dotenv;
+
+use sandcrate_backend::{
+    DatabaseConfig, create_pool, PostgresPluginRepository, PluginService
+};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    dotenv().ok();
+
+    println!("Initializing Sandcrate database...");
+
+    let db_config = DatabaseConfig::default();
+    let db_pool = create_pool(&db_config).await?;
+
+    println!("Database connection established");
+
+    let plugin_repo = PostgresPluginRepository::new(db_pool.clone());
+    let plugin_service = PluginService::new(Box::new(plugin_repo));
+
+    let plugins_dir = env::var("PLUGINS_DIR").unwrap_or_else(|_| "../assets/plugins".to_string());
+    println!("Syncing plugins from: {}", plugins_dir);
+
+    match plugin_service.sync_plugins_from_filesystem(&plugins_dir).await {
+        Ok(plugins) => {
+            println!("Synced {} plugins from filesystem", plugins.len());
+            for plugin in plugins {
+                println!("  - {} (v{})", plugin.name, plugin.version);
+            }
+        }
+        Err(e) => {
+            println!("Failed to sync plugins: {}", e);
+        }
+    }
+
+    println!("\nAll plugins in database:");
+    match plugin_service.list_plugins(None, None).await {
+        Ok(plugins) => {
+            for plugin in plugins {
+                println!("  - {} (v{}) - {}", plugin.name, plugin.version, plugin.status);
+            }
+        }
+        Err(e) => {
+            println!("Failed to list plugins: {}", e);
+        }
+    }
+
+    println!("\nDatabase initialization completed!");
+    Ok(())
+} 

sandcrate-backend/scripts/setup_db.sh

@@ -0,0 +1,49 @@
+#!/bin/bash
+
+# Database setup script for Sandcrate
+set -e
+
+echo "🚀 Setting up PostgreSQL database for Sandcrate..."
+
+# Check if PostgreSQL is installed
+if ! command -v psql &> /dev/null; then
+    echo "❌ PostgreSQL is not installed. Please install PostgreSQL first."
+    echo "   Ubuntu/Debian: sudo apt-get install postgresql postgresql-contrib"
+    echo "   macOS: brew install postgresql"
+    echo "   Windows: Download from https://www.postgresql.org/download/windows/"
+    exit 1
+fi
+
+# Check if PostgreSQL service is running
+if ! pg_isready -q; then
+    echo "❌ PostgreSQL service is not running. Please start PostgreSQL first."
+    echo "   Ubuntu/Debian: sudo systemctl start postgresql"
+    echo "   macOS: brew services start postgresql"
+    exit 1
+fi
+
+# Create database and user
+echo "📦 Creating database and user..."
+
+# Create user (if it doesn't exist)
+psql -U postgres -c "CREATE USER sandcrate WITH PASSWORD 'sandcrate';" 2>/dev/null || echo "User sandcrate already exists"
+
+# Create database (if it doesn't exist)
+psql -U postgres -c "CREATE DATABASE sandcrate OWNER sandcrate;" 2>/dev/null || echo "Database sandcrate already exists"
+
+# Grant privileges
+psql -U postgres -c "GRANT ALL PRIVILEGES ON DATABASE sandcrate TO sandcrate;"
+
+echo "✅ Database setup completed!"
+echo ""
+echo "📋 Next steps:"
+echo "1. Copy env.example to .env and update the DATABASE_URL if needed"
+echo "2. Run migrations: cargo sqlx migrate run"
+echo "3. Start the backend: cargo run"
+echo ""
+echo "🔗 Database connection:"
+echo "   Host: localhost"
+echo "   Port: 5432"
+echo "   Database: sandcrate"
+echo "   User: sandcrate"
+echo "   Password: sandcrate"