mirror of
https://github.com/mtan93/install-nextcloud.git
synced 2026-02-08 08:09:56 +00:00
81 lines
2.9 KiB
Bash
81 lines
2.9 KiB
Bash
#######################################################
|
|
# Carsten Rieger IT-Services
|
|
# SSL-CERTIFICATE.SH
|
|
# Version 1.1
|
|
# July, 9th, 2018
|
|
# Version 1.1: initial script
|
|
#######################################################
|
|
#!/bin/bash
|
|
###global function to update and cleanup the environment
|
|
function update_and_clean() {
|
|
apt update
|
|
apt upgrade -y
|
|
apt autoclean -y
|
|
apt autoremove -y
|
|
}
|
|
###global function to restart all cloud services
|
|
function restart_all_services() {
|
|
/usr/sbin/service nginx restart
|
|
/usr/sbin/service mysql restart
|
|
/usr/sbin/service redis-server restart
|
|
/usr/sbin/service php7.2-fpm restart
|
|
}
|
|
###global function to create backups of the effected files
|
|
function copy4SSL() {
|
|
cp /etc/nginx/conf.d/nextcloud.conf /etc/nginx/conf.d/nextcloud.conf.orig
|
|
cp /etc/nginx/ssl.conf /etc/nginx/ssl.conf.orig
|
|
cp /var/www/nextcloud/config/config.php /var/www/nextcloud/config/config.php.orig
|
|
}
|
|
###global function to show an error message if the certificate request would fail
|
|
function errorSSL() {
|
|
clear
|
|
echo "*** ERROR while requeting your certificate(s) ***"
|
|
echo ""
|
|
echo "Verify that both ports (80 + 443) are forwarded to this server!"
|
|
echo "And verify, your dyndns points to your IP either!"
|
|
echo "Then retry..."
|
|
}
|
|
###add the letsencrypt repository to the server
|
|
add-apt-repository ppa:certbot/certbot -y
|
|
update_and_clean
|
|
###install letsencrypt
|
|
apt install letsencrypt -y
|
|
###ensure lower cases
|
|
declare -l DYNDNSNAME
|
|
declare -l YOURSERVERNAME
|
|
###read the current hostname
|
|
YOURSERVERNAME=$(hostname)
|
|
###ask the user what would be the domain name to request the certificate for
|
|
read -p "Your domain: " DYNDNSNAME
|
|
###request the certificate for the entered domain name
|
|
letsencrypt certonly -a webroot --webroot-path=/var/www/letsencrypt --rsa-key-size 4096 -d $DYNDNSNAME
|
|
###in case of any errors
|
|
if [ ! -d "/etc/letsencrypt/live" ]; then
|
|
errorSSL
|
|
###if no error appeared
|
|
else
|
|
copy4SSL
|
|
###remove the entry for the self signed certificates
|
|
sed -i '/ssl-cert-snakeoil/d' /etc/nginx/ssl.conf
|
|
###apply the new server/domain name to the NGINX vhost for Nextcloud
|
|
sed -i "s/server_name.*;/server_name $DYNDNSNAME;/" /etc/nginx/conf.d/nextcloud.conf
|
|
###change the placeholder values to the exact letsencrypt ones
|
|
sed -in 's/YOUR.DEDYN.IO/'$DYNDNSNAME'/' /etc/nginx/ssl.conf
|
|
###remove the '#' to enable these certificates/keys
|
|
sed -i s/\#\ssl/\ssl/g /etc/nginx/ssl.conf
|
|
###ensure that dhparam is commented as long it was not generated
|
|
sed -i s/ssl_dhparam/\#ssl_dhparam/g /etc/nginx/ssl.conf
|
|
###adjust Nextclous config.php to the new domain name
|
|
sudo -u www-data sed -in 's/'$YOURSERVERNAME'/'$DYNDNSNAME'/' /var/www/nextcloud/config/config.php
|
|
###restart the cloud environment
|
|
restart_all_services
|
|
clear
|
|
echo "++++++++++++++++++++++++++++++++++++++++++++++++++++"
|
|
echo ""
|
|
echo " Call: https://$DYNDNSNAME and enjoy your Nextcloud"
|
|
echo ""
|
|
echo "++++++++++++++++++++++++++++++++++++++++++++++++++++"
|
|
fi
|
|
history -c && history -w
|
|
exit 0
|