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	A lame frontend for a gopher server on FreeBSD 12, a quick & dirty howto
	January 24th, 2019
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	Here's a quick and dirty howto guide on how to deplay a very basic, but
	functional, web frontend to a locally hosted gopher server on FreeBSD 12.
	This is an add-on to last phlog I posted, "Gophernicus on FreeBSD12 quick
	/dirty HOWTO". As last time, I used VirtualBox, bridged networking,
	and accessed the gopher server + web frontend via LAN (ipv4). Everything
	was done as root, but gopherfilter and lighttpd run unprivileged.

	First let us pull in a cool webserver and some dependencies:
	#pkg install lighttpd curl lynx p5-HTML-Parser tidyp unix2dos

	Now lets set it to automatically start on boot
	You can do this by editing /etc/rc.conf with your favourite text editor,
	add this line to the bottom:
	lighttpd_enable="YES""

	Our gopher gateway is basically a CGI script, so lets go enable CGI now..
	Take a text editor to /usr/local/etc/lighttpd/modules.conf and
	remove the comment (#) from the mod_cgi line, it should read:
	include "conf.d/cgi.conf"
	Also remove the comment from the "mod_alias", line too, that module is
	required to redirect suspected gopher URLs to the CGI.

	Now that CGI and mod_alias have been enabled, we will tell lighttpd
	which URLs belong to the gopher gateway script, to do this we will
	replace the /usr/local/etc/lighttpd/conf.d/cgi.conf with a prebaked
	version which has the most common gophertypes
	#cd /usr/local/etc/lighttpd/conf.d
	#mv /usr/local/etc/lighttpd/conf.d/cgi.conf cgi.conf.ORIG
	#wget http://gopher.zcrayfish.soy/0/phlog/files/cgi.conf
	#dos2unix cgi.conf

	Our web files will be stored at /usr/local/www/data/, so go there now and
	we'll download the CGI script and do some quick and basic setup
	#cd /usr/local/www/data
	#wget https://gopher.zcrayfish.soy/0/phlog/files/gopher.sh
	#dos2unix gopher.sh
	#chmod a+x gopher.sh
	#ln -s gopher.sh index.sh

	Open gopher.sh in your editor and change the fqdn variable to your
	hostname.
	Open /usr/local/etc/lighttpd/lighttpd.conf in your editor and go find the
	index-file.names section, make sure index.sh is in the list.

	Now we have to do a workaround for a lynx bug that ruins gopher often.
	Edit /etc/services and add a line for gopherfilter which we will run on
	port 7070, tcp:
	gopherfilter 7070/tcp

	Edit /etc/inetd.conf and add a line for the gopherfilter server which we
	will install in /usr/local/bin/gopherfilter.sh:
	gopherfilter stream tcp nowait nobody /usr/local/bin/gopherfilter.sh

	Now we will download and start the gopherfilter, and start the web server
	#cd /usr/local/bin
	#wget http://gopher.zcrayfish.soy/0/phlog/files/gopherfilter.sh
	#dos2unix gopherfilter.sh
	#chmod a+x gopherfilter.sh
	#service inetd restart
	#service lighttpd start

	Now point a browser at your new web server IP and hope that it works!

	Have fun!
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