28 lines
364 B
Go
28 lines
364 B
Go
package internal
|
|
|
|
import (
|
|
"os"
|
|
"sync"
|
|
|
|
"github.com/nats-io/nats.go"
|
|
)
|
|
|
|
var (
|
|
err error
|
|
nc *nats.Conn
|
|
once sync.Once
|
|
)
|
|
|
|
func NewNatsConnection() *nats.Conn {
|
|
once.Do(func() {
|
|
nc, err = nats.Connect(
|
|
os.Getenv("NATS_URL"),
|
|
nats.UserInfo(os.Getenv("NATS_USER"), os.Getenv("NATS_PASSWORD")),
|
|
)
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
})
|
|
return nc
|
|
}
|