29 lines
743 B
Python
29 lines
743 B
Python
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#!/usr/bin/env python3
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"""检查 alembic 迁移版本"""
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import asyncio
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import asyncpg
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import os
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async def check_heads():
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conn = await asyncpg.connect(
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host='postgres',
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user='wecom',
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password='wecom_secret_2026',
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database='wecom_it_desk'
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)
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# 检查 alembic_version 表
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rows = await conn.fetch('SELECT version_num, branch_from, depends_on FROM alembic_version ORDER BY rank')
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if not rows:
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print("No migration versions found!")
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else:
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print(f"Found {len(rows)} migration version(s):")
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for r in rows:
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print(f" - {r['version_num']} (branch_from: {r['branch_from']}, depends_on: {r['depends_on']})")
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await conn.close()
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asyncio.run(check_heads())
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