database shall no longer be a global variable

1 files changed, 7 insertions, 0 deletions

diff --git a/server.go b/server.go
index 8f35913..1113740 100644
--- a/server.go
+++ b/server.go
@@ -1,5 +1,12 @@
 package main
 
+import "github.com/jackc/pgx/v5/pgxpool"
+
 type server struct {
 	config Config
+
+	// database serves as the primary database handle for this entire application.
+	// Transactions or single reads may be used from it. A [pgxpool.Pool] is
+	// necessary to safely use pgx concurrently; pgx.Conn, etc. are insufficient.
+	database *pgxpool.Pool
 }