func startServer() {
bindAddress := env.String("ADDRESS", ":8080")
log.Printf("Starting server on %s\n", bindAddress)
if err := http.ListenAndServe(bindAddress, setupRouter()); err != nil {
log.Fatalf("Can't start server: %v", err)
}
}
func connectDB() {
var err error
info := env.String("DB_INFO", "dbname=demo sslmode=disable")
db, err = gorm.Open("postgres", info)
try(err)
try(db.DB().Ping())
db.Exec("CREATE SEQUENCE code_seq START 3364") // = 58*58
codeSeq, err = db.DB().Prepare("SELECT nextval('code_seq')")
try(err)
}
func initDB(resetConfirmation bool) {
var err error
connectionString := env.String("DB_CONN", "dbname=shorty_dev sslmode=disable")
db, err = sql.Open("postgres", connectionString)
checkErr(err)
db.SetMaxOpenConns(10)
db.SetMaxIdleConns(5)
if env.Bool("RESET_DB", false) {
if resetConfirmation {
confirmDbReset()
}
initDBSchema()
}
prepareDbQueries()
}