import os
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import sys
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import django
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os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'backend.settings')
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django.setup()
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from django.core.management import call_command
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def run_migrations():
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"""
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执行数据库迁移脚本
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用于首次部署时创建数据库表结构
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"""
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print("=" * 60)
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print("开始执行数据库迁移...")
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print("=" * 60)
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try:
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print("\n[1/2] 执行 makemigrations...")
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call_command('makemigrations', verbosity=2)
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print("✓ makemigrations 执行成功")
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print("\n[2/2] 执行 migrate...")
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call_command('migrate', verbosity=2)
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print("✓ migrate 执行成功")
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print("\n" + "=" * 60)
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print("数据库迁移完成!")
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print("=" * 60)
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return True
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except Exception as e:
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print(f"\n✗ 数据库迁移失败: {e}")
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import traceback
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traceback.print_exc()
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return False
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if __name__ == '__main__':
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success = run_migrations()
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sys.exit(0 if success else 1)
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