holetron-lab/fleet-memory
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fix migration

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This commit is contained in:
Nicolò Boschi 2025-12-04 21:41:08 +01:00
parent 1053e9f264
commit ab10162d51
1 changed files with 13 additions and 0 deletions
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13
hindsight-api/alembic/env.py
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@ -105,6 +105,8 @@ def run_migrations_offline() -> None:
def run_migrations_online() -> None:
"""Run migrations in 'online' mode with synchronous engine."""
from sqlalchemy import event, text
get_database_url() # Process and set the database URL in config
connectable = engine_from_config(
@ -113,7 +115,18 @@ def run_migrations_online() -> None:
poolclass=pool.NullPool,
)
# Add event listener to ensure connection is in read-write mode
# This is needed for Supabase which may start connections in read-only mode
@event.listens_for(connectable, "connect")
def set_read_write_mode(dbapi_connection, connection_record):
cursor = dbapi_connection.cursor()
cursor.execute("SET SESSION CHARACTERISTICS AS TRANSACTION READ WRITE")
cursor.close()
with connectable.connect() as connection:
# Also explicitly set read-write mode on this connection
connection.execute(text("SET SESSION CHARACTERISTICS AS TRANSACTION READ WRITE"))
context.configure(
connection=connection,
target_metadata=target_metadata