Persist Frankfurter EUR/DKK rates in currencies table

Store daily exchange rates in PostgreSQL with EUR/DKK cross rate.
Seed rates atom from DB on startup so WebSocket works immediately
even if Frankfurter is unreachable.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

This commit is contained in:

magnus

2026-03-06 12:16:53 +01:00

co-authored by

Claude Opus 4.6

parent 146c3a4788

commit 11a1fc6b8f

5 changed files with 60 additions and 18 deletions

									
										resources/migrations/20260306200000-create-currencies.down.sql
									
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				DROP TABLE currencies;

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				`DROP TABLE currencies;`