The postinst script runs migrations as the postgres superuser, which
means all created tables, enum types, and sequences are owned by
postgres. When pm-web connects as patch_manager and tries to ALTER
tables during upgrades, it fails with 'must be owner of table groups'.
Add reassign_ownership() function that runs after apply_migrations()
and before systemctl start. This function:
- REASSIGN OWNED BY postgres TO patch_manager (tables, types, sequences)
- ALTER SCHEMA public OWNER TO patch_manager
- GRANT ALL PRIVILEGES on database, schema, tables, sequences, functions
- ALTER DEFAULT PRIVILEGES for future objects in public schema
Renumbered sections 6-10 to 6-12 to accommodate the new function.