tibia/querymanager - Tibia 7.7 compatible query manager

	Commit message (Collapse)	Author	Age
*	make config.cfg a distribution template	fusion32	2025-10-16
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*	beginning of postgres driver + overall tweaks	fusion32	2025-10-13
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*	organize database configs and schema files + compilation guards	fusion32	2025-10-10
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*	switch to blocking poll + fix config, signals, time, non-game login	fusion32	2025-10-10
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*	wrapping up for a public release	fusion32	2025-08-15
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*	store world hostname and resolve at runtime	fusion32	2025-08-08
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*	improvements and bug fixes	fusion32	2025-07-22
\| \| \| \| \| \| \| \| \|	- Add support for SIGINT and SIGTERM signals for graceful termination. - Properly check premium account status with `EVICT_FREE_ACCOUNTS` query. - Properly check if character is already online before failing game login with "too many characters" error. - Overall cleanup.
*	bare bones query manager	fusion32	2025-07-10
	This is a bare bones query manager that will respond just enough queries to get the server running. The overall structure of the tables should be almost set but we'd need to handle all queries to get the server running properly. It uses the SQLite3 3.50.2 amalgamation for a database backend so we can completely avoid having to spin up yet another service for a separate database system, effectively turning the query manager into the database itself. This also means that other services such as the login server and website must go through it to access the data but it shouldn't be too difficult to replicate the querying mechanism from the server. This design choice was made with a single game server in mind. The networking protocol is NOT encrypted at all and won't accept remote connections. For a fully multi-world distributed infrastructure, a distributed database system like PostgreSQL and MySQL should be considered.