feat(db): implement basic db

cmd/main.go

@@ -1 +1,32 @@
-package cmd
+package main
+
+import (
+	"flag"
+
+	"github.com/lib/pq"
+	"tomatentum.net/outfit-voting-abi26/internal/database"
+)
+
+var config pq.Config
+
+func main() {
+	handleflag()
+
+	database.OpenDB(config)
+	defer database.CloseDB()
+
+	for {
+
+	}
+}
+
+func handleflag() {
+	config.SSLMode = pq.SSLModePrefer
+	flag.StringVar(&config.Host, "dbhost", "localhost", "Postgres host")
+	config.Port = uint16(*flag.Uint("dbport", 5432, "Postgres port"))
+	flag.StringVar(&config.Database, "dbname", "postgres", "Postgres db name")
+	flag.StringVar(&config.User, "dbuser", "postgres", "Postgres user")
+	flag.StringVar(&config.Password, "dbpass", "", "Postgres password")
+
+	flag.Parse()
+}