Improve docker config

infrastructure/postgres/init-scripts/init.sql

@@ -0,0 +1,26 @@
+-- Create extensions for all databases
+CREATE EXTENSION IF NOT EXISTS "uuid-ossp";
+CREATE EXTENSION IF NOT EXISTS "pg_stat_statements";
+CREATE EXTENSION IF NOT EXISTS "pg_trgm";
+
+-- Create Spanish collation for proper text sorting
+-- This will be used for bakery names, product names, etc.
+-- CREATE COLLATION IF NOT EXISTS spanish (provider = icu, locale = 'es-ES');
+
+-- Set timezone to Madrid
+SET timezone = 'Europe/Madrid';
+
+-- Performance tuning for small to medium databases
+ALTER SYSTEM SET shared_preload_libraries = 'pg_stat_statements';
+ALTER SYSTEM SET max_connections = 100;
+ALTER SYSTEM SET shared_buffers = '256MB';
+ALTER SYSTEM SET effective_cache_size = '1GB';
+ALTER SYSTEM SET maintenance_work_mem = '64MB';
+ALTER SYSTEM SET checkpoint_completion_target = 0.9;
+ALTER SYSTEM SET wal_buffers = '16MB';
+ALTER SYSTEM SET default_statistics_target = 100;
+ALTER SYSTEM SET random_page_cost = 1.1;
+ALTER SYSTEM SET effective_io_concurrency = 200;
+
+-- Reload configuration
+SELECT pg_reload_conf();