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Add Database Migration System #36

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VD15 merged 3 commits from 34_database_migrations into dev 2025-05-29 00:01:42 -07:00
Conversation 1 Commits 3 Files changed 4 +4 -2
1 changed files with 4 additions and 2 deletions
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6
setup_db.py
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@ -1,14 +1,15 @@
import sqlite3 import sqlite3
import traceback
import os import os
import argparse import argparse
from configparser import ConfigParser from configparser import ConfigParser
from typing import List, Tuple from typing import List, Tuple
class DBNotFoundError(Exception): class DBNotFoundError(Exception):
pass '''Could not find the database location'''
class InvalidMigrationError(Exception): class InvalidMigrationError(Exception):
pass '''Migration file has an invalid name'''
def get_migrations() -> List[Tuple[int, str]] | InvalidMigrationError: def get_migrations() -> List[Tuple[int, str]] | InvalidMigrationError:
'''Returns a list of migration files in numeric order.''' '''Returns a list of migration files in numeric order.'''
@ -91,6 +92,7 @@ def main():
conn.commit() conn.commit()
except Exception as ex: except Exception as ex:
print(f'An error occurred while applying migration: {ex}, aborting...') print(f'An error occurred while applying migration: {ex}, aborting...')
print(traceback.format_exc())
conn.rollback() conn.rollback()
break break
conn.close() conn.close()