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35 lines
841 B
35 lines
841 B
2 years ago
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#!/usr/bin/env python3
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import hra.db as db
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from sqlalchemy import exc, update
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import sys
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import hra.config as config
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import argparse
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parser = argparse.ArgumentParser()
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parser.add_argument("--drop", help="Drop all existing tables", action="store_true")
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args = parser.parse_args()
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print(config.SQLALCHEMY_DATABASE_URI)
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if args.drop:
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if config.WEB_FLAVOR != "devel":
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if input('Write "DROP ALL": ') != "DROP ALL":
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print("Wrong, nothing to do.")
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sys.exit(1)
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rs = db.get_session().execute("""
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SELECT
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'DROP TABLE IF EXISTS "' || tablename || '" CASCADE;'
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from
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pg_tables WHERE schemaname = 'public';""")
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for row in rs:
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x = db.get_session().execute(row[0])
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print(row, x)
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db.get_session().commit()
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db.metadata.bind = db.get_engine()
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db.metadata.create_all()
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