From 40b945f2c7b6b9f1a4be3c3e77d0397b84020ff6 Mon Sep 17 00:00:00 2001
From: Marco <git@die-lang.es>
Date: Thu, 4 Aug 2022 16:21:08 +0200
Subject: [PATCH] add retry to curl

---
 acme.sh | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/acme.sh b/acme.sh
index ef37f163..aaf4852b 100755
--- a/acme.sh
+++ b/acme.sh
@@ -1916,6 +1916,16 @@ _post() {
     if [ "$HTTPS_INSECURE" ]; then
       _CURL="$_CURL --insecure  "
     fi
+
+    if [ "$_CURL_RETRY" ]; then
+      _re='^[0-9]+$'
+      if [ "$_CURL_RETRY" =~ "$re" ]; then
+        if [ "$_CURL_RETRY" -lt 1 ] || [ "$_CURL_RETRY" -gt 3 ]; then
+          _CURL="$_CURL --retry $_CURL_RETRY "
+        fi
+      fi
+    fi
+
     if [ "$httpmethod" = "HEAD" ]; then
       _CURL="$_CURL -I  "
     fi