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letsencrypt: Kill iptables interface restriction
author
Stefan Huber <shuber@sthu.org>
Fri, 8 Oct 2021 15:00:17 +0000
(17:00 +0200)
committer
Stefan Huber <shuber@sthu.org>
Fri, 8 Oct 2021 15:00:17 +0000
(17:00 +0200)
letsencrypt/renewal.sh
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diff --git
a/letsencrypt/renewal.sh
b/letsencrypt/renewal.sh
index eb9c9df80857bd255cabb2ff5ca9efa9886c0713..b21d4c8d22f84e6ec90db17ca813dfebab18459e 100644
(file)
--- a/
letsencrypt/renewal.sh
+++ b/
letsencrypt/renewal.sh
@@
-13,8
+13,8
@@
PORT80=$(lsof -ti :80 | wc -l)
if [ $PORT80 = 0 ]; then
cd /var/www/challenges
nohup python3 -m http.server 80 > /dev/null 2>&1 &
if [ $PORT80 = 0 ]; then
cd /var/www/challenges
nohup python3 -m http.server 80 > /dev/null 2>&1 &
- /usr/sbin/iptables -A INPUT -
i venet0 -
p tcp --dport 80 -m conntrack --ctstate NEW -j ACCEPT
- /usr/sbin/ip6tables -A INPUT -
i venet0 -
p tcp --dport 80 -m conntrack --ctstate NEW -j ACCEPT
+ /usr/sbin/iptables -A INPUT -p tcp --dport 80 -m conntrack --ctstate NEW -j ACCEPT
+ /usr/sbin/ip6tables -A INPUT -p tcp --dport 80 -m conntrack --ctstate NEW -j ACCEPT
fi
fi
@@
-64,7
+64,7
@@
fi
# Stop temp web server and close port 80 if needed.
if [ $PORT80 = 0 ]; then
# Stop temp web server and close port 80 if needed.
if [ $PORT80 = 0 ]; then
- /usr/sbin/iptables -D INPUT -
i venet0 -
p tcp --dport 80 -m conntrack --ctstate NEW -j ACCEPT
- /usr/sbin/ip6tables -D INPUT -
i venet0 -
p tcp --dport 80 -m conntrack --ctstate NEW -j ACCEPT
+ /usr/sbin/iptables -D INPUT -p tcp --dport 80 -m conntrack --ctstate NEW -j ACCEPT
+ /usr/sbin/ip6tables -D INPUT -p tcp --dport 80 -m conntrack --ctstate NEW -j ACCEPT
pkill -f http.server
fi
pkill -f http.server
fi