Docs/BashScripts/install-apache/apache-add-proxy.sh
2023-03-08 09:30:49 +01:00

109 lines
2.7 KiB
Bash

#!/bin/bash
# Make sure script is ran as root
if [[ $EUID -ne 0 ]]; then
exec sudo /bin/bash "$0" "$@"
fi
if [[ $1 = "" ]]; then
echo "Usage: apache-add-proxy.sh [domain.com] [http://192.168.0.108:3000/]"
exit 0
fi
domain=$(perl -e "(\$d)=\"$1\"=~/(\\w+\\.\\w+)\$/;print \$d")
host=$(perl -e "(\$d)=\"$1\"=~/(\\w+)\\.\\w+\\.\\w+\$/;print \$d")
red='\033[0;31m'
green='\033[0;32m'
nocolor='\033[0m'
if [[ -f "/etc/apache2/sites-enabled/$1.conf" ]]; then
echo "Config file $1.conf does already exist"
exit 1
fi
if [[ ! -d "/var/www/$1" ]]; then
mkdir "/var/www/$1"
fi
if [[ ! -d "/var/www/$1/logs" ]]; then
mkdir "/var/www/$1/logs"
fi
chmod -R 777 "/var/www/$1"
echo "Searching for SSL certificate for $domain ..."
declare -a CertDirectories=("/var/www/$domain/certs" "/var/www/SSL-Certificates")
unset CertDirectory
for TestDirectory in "${CertDirectories[@]}"
do
if [[ -f "$TestDirectory/$domain-crt.pem" ]] && [[ -f "$TestDirectory/$domain-key.pem" ]] && [[ -f "$TestDirectory/$domain-chain.pem" ]]; then
echo "SSL certificate found!"
CertDirectory=$TestDirectory;
fi
done
if [[ $host = "" ]]; then
serveralias="ServerAlias www.$1"
else
serveralias=""
fi
echo Adding site
cat <<EOT1 >> "/etc/apache2/sites-enabled/$1.conf"
<VirtualHost *:80>
ServerName $1
$serveralias
ServerAdmin webmaster@$1
HostnameLookups Off
ErrorLog /var/www/$1/logs/error.log
CustomLog /var/www/$1/logs/access.log combined
<IfModule proxy_module>
<IfModule proxy_http_module>
ProxyPreserveHost On
ProxyPass "/" $2
ProxyPassReverse "/" $2
</IfModule>
</IfModule>
</VirtualHost>
EOT1
if [[ ! $CertDirectory = "" ]]; then
echo Adding SSL settings
cat <<EOT2 >> "/etc/apache2/sites-enabled/$1.conf"
<IfModule ssl_module>
<VirtualHost *:443>
ServerName $1
$serveralias
ServerAdmin webmaster@$1
HostnameLookups Off
LogFormat "%h %l %u %{%Y-%m-%d %H:%M:%S}t \"%r\" %>s %b" mylogformat
ErrorLog /var/www/$1/logs/error-ssl.log
CustomLog /var/www/$1/logs/access-ssl.log mylogformat
SSLEngine on
SSLCertificateFile "$CertDirectory/$domain-crt.pem"
SSLCertificateKeyFile "$CertDirectory/$domain-key.pem"
SSLCertificateChainFile "$CertDirectory/$domain-chain.pem"
BrowserMatch "MSIE [2-5]" nokeepalive ssl-unclean-shutdown downgrade-1.0 force-response-1.0
<IfModule proxy_module>
<IfModule proxy_http_module>
ProxyPreserveHost On
ProxyPass "/" $2
ProxyPassReverse "/" $2
</IfModule>
</IfModule>
</VirtualHost>
</IfModule>
EOT2
fi
apacheresult=$(apachectl configtest 2>&1)
if [[ ! $apacheresult =~ "Syntax OK" ]]; then
rm "/etc/apache2/sites-enabled/$1.conf"
echo "Errors detected:"
echo "$apacheresult"
else
echo "Site added!"
systemctl restart apache2
fi