From 8d6493aebc33382364e5b49ffe74bccf22f2d2f0 Mon Sep 17 00:00:00 2001
From: Oghenetega Okene <okenetega@gmail.com>
Date: Sun, 3 Mar 2024 00:46:10 -0600
Subject: [PATCH] Signal that the proxy is available

---
 certbot/certify-init.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/certbot/certify-init.sh b/certbot/certify-init.sh
index ddf559b..bf537cc 100644
--- a/certbot/certify-init.sh
+++ b/certbot/certify-init.sh
@@ -4,7 +4,11 @@
 
 set -e
 
-until curl -s -I http://nginx:80; do
+check_nginx() {
+    ping -c 1 nginx
+}
+
+until check_nginx; do
     echo "Waiting for proxy..."
     sleep 5s & wait ${!}
 done