From 7a17b2b90b17910b8c71fa3fed990b0cb7888bc6 Mon Sep 17 00:00:00 2001
From: Pascal Vizeli <pascal.vizeli@syshack.ch>
Date: Sun, 21 May 2017 23:13:37 +0200
Subject: [PATCH] Fix multi domains (#76)

---
 letsencrypt/config.json | 2 +-
 letsencrypt/run.sh      | 9 +++------
 2 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/letsencrypt/config.json b/letsencrypt/config.json
index 4da4a3e..59bddb6 100644
--- a/letsencrypt/config.json
+++ b/letsencrypt/config.json
@@ -1,6 +1,6 @@
 {
   "name": "Let's Encrypt",
-  "version": "0.6",
+  "version": "0.7",
   "slug": "letsencrypt",
   "description": "Manage Let's Encrypt certificate",
   "url": "https://home-assistant.io/addons/lets_encrypt/",
diff --git a/letsencrypt/run.sh b/letsencrypt/run.sh
index 8c47388..97a91ac 100644
--- a/letsencrypt/run.sh
+++ b/letsencrypt/run.sh
@@ -12,16 +12,13 @@ CERTFILE=$(jq --raw-output ".certfile" $CONFIG_PATH)
 
 # Generate new certs
 if [ ! -d "$CERT_DIR" ]; then
+    DOMAIN_ARR=()
     for line in $DOMAINS; do
-        if [ -z "$DOMAIN_ARG" ]; then
-            DOMAIN_ARG="-d $line"
-        else
-            DOMAIN_ARG="$DOMAIN_ARG -d $line"
-        fi
+        DOMAIN_ARR+=(-d "$line")
     done
 
     echo "$DOMAINS" > /data/domains.gen
-    certbot certonly --non-interactive --standalone --email "$EMAIL" --agree-tos --config-dir "$CERT_DIR" --work-dir "$WORK_DIR" "$DOMAIN_ARG"
+    certbot certonly --non-interactive --standalone --email "$EMAIL" --agree-tos --config-dir "$CERT_DIR" --work-dir "$WORK_DIR" "${DOMAIN_ARR[@]}"
 
 # Renew certs
 else