177 lines
		
	
	
		
			No EOL
		
	
	
		
			4.3 KiB
		
	
	
	
		
			Bash
		
	
	
	
	
	
			
		
		
	
	
			177 lines
		
	
	
		
			No EOL
		
	
	
		
			4.3 KiB
		
	
	
	
		
			Bash
		
	
	
	
	
	
#!/usr/bin/env bash
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# Run this as sudo!
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# I move this file to /usr/local/bin/vhost and run command 'vhost' from anywhere, using sudo.
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#
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#   Show Usage, Output to STDERR
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#
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function show_usage {
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cat <<- _EOF_
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Create a new vHost in Ubuntu Server
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Assumes /etc/apache2/sites-available and /etc/apache2/sites-enabled setup used
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    -d    DocumentRoot - i.e. /var/www/yoursite
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    -h    Help - Show this menu.
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    -s    ServerName - i.e. example.com or sub.example.com
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    -a    ServerAlias - i.e. *.example.com or another domain altogether
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    -p    File path to the SSL certificate. Directories only, no file name.
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          If using an SSL Certificate, also creates a port :443 vhost as well.
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          This *ASSUMES* a .crt and a .key file exists
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            at file path /provided-file-path/your-server-or-cert-name.[crt|key].
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          Otherwise you can except Apache errors when you reload Apache.
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          Ensure Apache's mod_ssl is enabled via "sudo a2enmod ssl".
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    -c    Certificate filename. "xip.io" becomes "xip.io.key" and "xip.io.crt".
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    Example Usage. Serve files from /var/www/xip.io at http(s)://192.168.33.10.xip.io
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                   using ssl files from /etc/ssl/xip.io/xip.io.[key|crt]
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    sudo vhost -d /var/www/xip.io -s 192.168.33.10.xip.io -p /etc/ssl/xip.io -c xip.io
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_EOF_
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exit 1
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}
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#
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#   Output vHost skeleton, fill with userinput
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#   To be outputted into new file
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#
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function create_vhost {
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cat <<- _EOF_
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<VirtualHost *:80>
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    ServerAdmin webmaster@localhost
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    ServerName $ServerName
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    $ServerAlias
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    DocumentRoot $DocumentRoot
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    <Directory $DocumentRoot>
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       Options Indexes FollowSymLinks MultiViews
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       AllowOverride All 
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       Order allow,deny
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       allow from all
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    </Directory>
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    ErrorLog \${APACHE_LOG_DIR}/$ServerName-error.log
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    # Possible values include: debug, info, notice, warn, error, crit,
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    # alert, emerg.
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    LogLevel warn
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    CustomLog \${APACHE_LOG_DIR}/$ServerName-access.log combined
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</VirtualHost>
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_EOF_
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}
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function create_ssl_vhost {
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cat <<- _EOF_
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<VirtualHost *:443>
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    ServerAdmin webmaster@localhost
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    ServerName $ServerName
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    $ServerAlias
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    DocumentRoot $DocumentRoot
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    <Directory $DocumentRoot>
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       Options Indexes FollowSymLinks MultiViews
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       AllowOverride All 
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       Order allow,deny
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       allow from all
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    </Directory>
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    ErrorLog \${APACHE_LOG_DIR}/$ServerName-error.log
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    # Possible values include: debug, info, notice, warn, error, crit,
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    # alert, emerg.
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    LogLevel warn
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    CustomLog \${APACHE_LOG_DIR}/$ServerName-access.log combined
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    SSLEngine on
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    SSLCertificateFile  $CertPath/$CertName.crt
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    SSLCertificateKeyFile $CertPath/$CertName.key
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    <FilesMatch "\.(cgi|shtml|phtml|php)$">
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        SSLOptions +StdEnvVars
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    </FilesMatch>
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    BrowserMatch "MSIE [2-6]" \\
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        nokeepalive ssl-unclean-shutdown \\
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        downgrade-1.0 force-response-1.0
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    # MSIE 7 and newer should be able to use keepalive
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    BrowserMatch "MSIE [17-9]" ssl-unclean-shutdown
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</VirtualHost>
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_EOF_
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}
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#Sanity Check - are there two arguments with 2 values?
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if [ "$#" -lt 4 ]; then
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    show_usage
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fi
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CertPath=""
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#Parse flags
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while getopts "d:s:a:p:c:h" OPTION; do
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    case $OPTION in
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        h)
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            show_usage
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            ;;
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        d)
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            DocumentRoot=$OPTARG
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            ;;
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        s)
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            ServerName=$OPTARG
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            ;;
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        a)
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            Alias=$OPTARG
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            ;;
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        p)
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            CertPath=$OPTARG
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            ;;
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        c)
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            CertName=$OPTARG
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            ;;
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        *)
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            show_usage
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            ;;
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    esac
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done
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# If alias is set:
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if [ "$Alias" != "" ]; then
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    ServerAlias="ServerAlias "$Alias
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else
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    ServerAlias=""
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fi
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# If CertName doesn't get set, set it to ServerName
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if [ "$CertName" == "" ]; then
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    CertName=$ServerName
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fi
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if [ ! -d $DocumentRoot ]; then
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    mkdir -p $DocumentRoot
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    #chown USER:USER $DocumentRoot #POSSIBLE IMPLEMENTATION, new flag -u ?
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fi
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if [ -f "$DocumentRoot/$ServerName.conf" ]; then
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    echo 'vHost already exists. Aborting'
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    show_usage
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else
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    create_vhost > /etc/apache2/sites-available/${ServerName}.conf
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    # Add :443 handling
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    if [ "$CertPath" != "" ]; then
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        create_ssl_vhost >> /etc/apache2/sites-available/${ServerName}.conf
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    fi
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    # Enable Site
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    cd /etc/apache2/sites-available/ && a2ensite ${ServerName}.conf
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    service apache2 reload
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fi |