79 lines
2.9 KiB
Bash
Executable File
79 lines
2.9 KiB
Bash
Executable File
#!/bin/bash
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# Import generated SQL files into PostgreSQL database
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# Run this after etl_generate_sql.py has created the SQL files
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set -e
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echo "=========================================="
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echo "📥 Automotive Database Import"
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echo "=========================================="
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echo ""
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# Check if Docker container is running
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if ! docker ps --filter "name=mvp-postgres" --format "{{.Names}}" | grep -q "mvp-postgres"; then
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echo "❌ Error: mvp-postgres container is not running"
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exit 1
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fi
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echo "✓ Docker container mvp-postgres is running"
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echo ""
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# Check if output directory exists
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if [ ! -d "output" ]; then
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echo "❌ Error: output directory not found"
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echo "Please run etl_generate_sql.py first to generate SQL files"
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exit 1
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fi
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# Run schema migration first
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echo "📋 Step 1: Running database schema migration..."
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docker exec -i mvp-postgres psql -U postgres -d motovaultpro < migrations/001_create_vehicle_database.sql
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echo "✓ Schema migration completed"
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echo ""
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# Truncate tables for a clean rerun
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echo "🧹 Step 2: Truncating existing data..."
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docker exec -i mvp-postgres psql -U postgres -d motovaultpro <<'EOF'
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TRUNCATE TABLE vehicle_options RESTART IDENTITY CASCADE;
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TRUNCATE TABLE engines RESTART IDENTITY CASCADE;
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TRUNCATE TABLE transmissions RESTART IDENTITY CASCADE;
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EOF
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echo "✓ Tables truncated"
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echo ""
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# Import engines
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echo "📥 Step 3: Importing engines..."
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docker exec -i mvp-postgres psql -U postgres -d motovaultpro < output/01_engines.sql
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echo "✓ Engines imported"
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echo ""
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# Import transmissions
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echo "📥 Step 4: Importing transmissions..."
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docker exec -i mvp-postgres psql -U postgres -d motovaultpro < output/02_transmissions.sql
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echo "✓ Transmissions imported"
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echo ""
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# Import vehicle options
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echo "📥 Step 5: Importing vehicle options (this may take a minute)..."
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docker exec -i mvp-postgres psql -U postgres -d motovaultpro < output/03_vehicle_options.sql
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echo "✓ Vehicle options imported"
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echo ""
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# Verify data
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echo "=========================================="
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echo "✅ Import completed successfully!"
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echo "=========================================="
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echo ""
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echo "🔍 Database verification:"
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docker exec mvp-postgres psql -U postgres -d motovaultpro -c "SELECT COUNT(*) as engine_count FROM engines;"
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docker exec mvp-postgres psql -U postgres -d motovaultpro -c "SELECT COUNT(*) as transmission_count FROM transmissions;"
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docker exec mvp-postgres psql -U postgres -d motovaultpro -c "SELECT COUNT(*) as vehicle_count FROM vehicle_options;"
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docker exec mvp-postgres psql -U postgres -d motovaultpro -c "SELECT MIN(year) as min_year, MAX(year) as max_year FROM vehicle_options;"
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echo ""
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docker exec mvp-postgres psql -U postgres -d motovaultpro -c "SELECT * FROM available_years;"
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echo ""
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echo "📊 Sample query - 2024 makes:"
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docker exec mvp-postgres psql -U postgres -d motovaultpro -c "SELECT * FROM get_makes_for_year(2024) LIMIT 10;"
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echo ""
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echo "✓ Database is ready for use!"
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