naive restart after Certbot cert updated

certbot.service

# /lib/systemd/system/certbot.service
[Unit]
Description=Certbot
Documentation=file:///usr/share/doc/python-certbot-doc/html/index.html
Documentation=https://letsencrypt.readthedocs.io/en/latest/
[Service]
Type=oneshot
ExecStart=/usr/bin/certbot -q renew --post-hook "kill -9 $(ps -aef | grep "caddy" | grep -v grep | awk '{ print $2 }')"
PrivateTmp=true

crontab.bash

TZ=Asia/Shanghai

0 5 * * 1 certbot renew --post-hook "kill -9 $(ps -aef | grep "caddy" | grep -v grep | awk '{ print $2 }')"