From 9739695db9032be541dc77a59fb554e452fa4839 Mon Sep 17 00:00:00 2001
From: Ivan Folgueira Bande <ivansete@status.im>
Date: Sun, 11 Jan 2026 22:28:10 +0100
Subject: [PATCH] run_certbot.sh does nothing if DOMAIN not set

---
 run_certbot.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/run_certbot.sh b/run_certbot.sh
index 9e12553..664b040 100644
--- a/run_certbot.sh
+++ b/run_certbot.sh
@@ -1,10 +1,14 @@
 #!/bin/sh
 set -e
 
+if [ -z "$DOMAIN" ]; then
+  echo "DOMAIN not set, skipping certbot"
+  exit 0
+fi
+
 # -------------------------------
 # Configuration
 # -------------------------------
-DOMAIN="${DOMAIN:-changeme.xyz}"        # Replace or set via env
 EMAIL="${EMAIL:-admin@${DOMAIN}}"      # Certbot email
 WEBROOT="${WEBROOT:-/var/www/certbot}" # Path served by HTTP for ACME
 SLEEP_INTERVAL="${SLEEP_INTERVAL:-12h}" # Renewal check interval