基本结构以及计算降雨栅格

scripts/start_dev.sh

@@ -0,0 +1,52 @@
+#!/bin/bash
+# Linux/Mac startup script - Development environment (background mode)
+
+echo "========================================"
+echo "  Starting Development Environment"
+echo "========================================"
+
+# Change to project root directory
+cd "$(dirname "$0")/.." || exit
+
+# Check and create virtual environment if not exists
+if [ ! -f ".venv/bin/activate" ]; then
+    echo "Virtual environment not found, creating..."
+    python3 -m venv .venv
+    if [ $? -ne 0 ]; then
+        echo "Error: Failed to create virtual environment"
+        echo "Please ensure Python 3 is installed and accessible"
+        exit 1
+    fi
+    echo "Virtual environment created successfully"
+fi
+
+# Activate virtual environment
+source .venv/bin/activate
+echo "Virtual environment activated"
+
+# Upgrade pip and install dependencies
+echo "Checking dependencies..."
+pip install --upgrade pip -q
+pip install -r requirements.txt -q
+if [ $? -ne 0 ]; then
+    echo "Error: Failed to install dependencies"
+    exit 1
+fi
+echo "Dependencies installed successfully"
+
+# Set environment variable
+export ENVIRONMENT=development
+
+# Create logs directory if not exists
+mkdir -p logs
+
+# Start application in background
+nohup python start.py > logs/app_dev.log 2>&1 &
+APP_PID=$!
+
+echo $APP_PID > scripts/app_dev.pid
+echo ""
+echo "Application started in background (PID: $APP_PID)"
+echo "To view logs: tail -f logs/app_dev.log"
+echo "To stop the application, run: bash scripts/stop.sh"
+echo "========================================"