Add httpd-utils

utils/httpd/Makefile

@@ -0,0 +1,58 @@
+# httpd-utils
+# Written in 2020 by Lucas
+# CC0 1.0 Universal/Public domain - No rights reserved
+#
+# To the extent possible under law, the author(s) have dedicated all
+# copyright and related and neighboring rights to this software to the
+# public domain worldwide. This software is distributed without any
+# warranty. You should have received a copy of the CC0 Public Domain
+# Dedication along with this software. If not, see
+# <http://creativecommons.org/publicdomain/zero/1.0/>.
+.POSIX:
+.SUFFIXES:
+.SUFFIXES: .c
+
+P =	httpd-utils
+V =	1
+
+DOMAIN =	example.net
+DOMAIN_V4 =	4.${DOMAIN}
+DOMAIN_V6 =	6.${DOMAIN}
+IPV4 =		192.0.2.1
+IPV6 =		2001:db8::2
+PREFIX =	/var/www/htdocs/${DOMAIN}
+
+CGI =	ip
+SRC =	ip.c gen-config.sh gen-index.sh
+TXT =	codes.txt
+
+.c:
+	${CC} ${CFLAGS} ${LDFLAGS} -static -o $@ $<
+
+all: ${DOMAIN}.httpd.conf index.html ${CGI}
+
+${DOMAIN}.httpd.conf: gen-config.sh codes.txt
+	sh gen-config.sh ${DOMAIN} ${DOMAIN_V4} ${IPV4} ${DOMAIN_V6} ${IPV6} >$@
+
+index.html: gen-index.sh codes.txt
+	sh gen-index.sh ${DOMAIN} ${DOMAIN_V4} ${DOMAIN_V6} >$@
+
+clean:
+	rm -f ${DOMAIN}.httpd.conf index.html ${CGI} ${P}-${V}.tgz
+
+dist: clean
+	pax -ws ',^,${P}-${V}/,' Makefile ${SRC} ${TXT} | gzip >${P}-${V}.tgz
+
+install: all
+	cp -f ${DOMAIN}.httpd.conf /etc
+	mkdir -p ${PREFIX}
+	cp -f ${CGI} ${PREFIX}
+	cd ${PREFIX} && chmod 555 ${CGI}
+	cd ${PREFIX} && chown www:www ${CGI}
+	cp -f index.html ${PREFIX}
+	cd ${PREFIX} && chmod 444 index.html
+	cd ${PREFIX} && chown www:www index.html
+
+uninstall:
+	rm -f /etc/${DOMAIN}.httpd.conf
+	cd ${PREFIX} && rm -f ${CGI} index.html