use letsencrypt staging api
@@ -443,7 +443,7 @@ func init() {
if os.Getenv("LETSENCRYPT_ACME_ISSUER_SERVER_URL") != "" {
letsEncryptACMEIssuerServerURL = os.Getenv("LETSENCRYPT_ACME_ISSUER_SERVER_URL")
} else {
- letsEncryptACMEIssuerServerURL = "https://acme-v02.api.letsencrypt.org/directory"
+ letsEncryptACMEIssuerServerURL = "https://acme-staging-v02.api.letsencrypt.org/directory"
}
}
