[golang] bootstrapped a client in yet another language

golang/pkg/database/tokens.go

@@ -0,0 +1,14 @@
+package database
+
+func (db DB) AddToken(token string) error {
+	_, err := db.db.ExecContext(db.ctx, `INSERT INTO tokens(data) VALUES (?);`, token)
+	return err
+}
+
+func (db DB) GetToken() (string, error) {
+	var token string
+	if err := db.db.QueryRowContext(db.ctx, `SELECT data FROM tokens;`).Scan(&token); err != nil {
+		return "", err
+	}
+	return token, nil
+}