Changeset 0.23.1 (#154)

server/database/database.go

@@ -17,6 +17,14 @@ import (
 // DB is the application-wide database connection pool.
 var DB *sql.DB
 
+// rawDSN holds the Postgres connection string for LISTEN/NOTIFY consumers.
+// Empty when running SQLite.
+var rawDSN string
+
+// DSN returns the raw Postgres connection string, or "" for SQLite.
+// Used by the event broadcast layer to open a dedicated listener connection.
+func DSN() string { return rawDSN }
+
 // Connect opens a connection pool to the configured database.
 // Driver is selected by DB_DRIVER env var: "postgres" (default) or "sqlite".
 // For SQLite the DATABASE_URL is treated as a file path; ":memory:" is supported.
@@ -45,6 +53,7 @@ func connectPostgres(dsn string) error {
 
 	// Log the database name for operational clarity (never log credentials).
 	dbName = extractDBName(dsn)
+	rawDSN = dsn
 	log.Printf("Connecting to Postgres database %q ...", dbName)
 
 	var err error