infra - nix configuration for my machines

	Commit message (Collapse)	Author	Files	Lines
2022-06-11	scrobbler: record how long a song was played	Franck Cuny	1	-0/+1
	Add a column `playtime` to the records table to keep track of how long a song was played. With this information, in the future, we will be able to sum up how long we listen to music, but also which songs were skipped.
2022-06-11	scrobbler: add interface to the sqlite3 database	Franck Cuny	1	-0/+54
	We want to persist the records in a database, so we can extract statistics and an history. The module for the database is straightforward: it opens the database if it exists and return an handler to it. If the database does not exists, we create it and we create the only table we need (records).