Created packager for release

Updated to listen on 0.0.0.0

Author: webhat

Diff for: Makefile

@@ -0,0 +1,18 @@
+
+all:
+	go build
+
+release: all git-tag
+	tar jcf modbus-demo-`cat VERSION`.tar.bz2 modbustcp modbustcpd LICENSE README.md
+
+git-tag: bump
+	git tag `cat VERSION`
+	git push --tags
+
+bump:
+	echo `cat VERSION`+.1 |bc  > VERSION.new
+	rm VERSION
+	mv VERSION.new VERSION
+
+upload:
+	scp modbus-demo-`cat VERSION`.tar.bz2 oplerno:/var/lib/lxd/containers/ateps-updates/rootfs/var/www/portage/distfiles/

Diff for: VERSION

@@ -0,0 +1 @@
+1.5

Diff for: modbusserver.go

@@ -37,7 +37,7 @@ func main() {
 	serv.RegisterFunctionHandler(4, ReadRegisters)
 	serv.RegisterFunctionHandler(6, WriteRegisters)
 
-	err := serv.ListenTCP("127.0.0.1:502")
+	err := serv.ListenTCP(":502")
 	if err != nil {
 		log.Printf("%v\n", err)
 	}

Diff for: modbustcpd

@@ -0,0 +1,47 @@
+#!/sbin/openrc-run
+# Copyright 1999-2015 Gentoo Foundation, Daniel Crompton
+# Distributed under the terms of the GNU General Public License v2
+
+extra_commands="checkconfig"
+extra_started_commands="reload"
+
+: ${MODBUSD_PIDFILE:=/var/run/${SVCNAME}.pid}
+: ${MODBUSD_BINARY:=/usr/sbin/modbustcp}
+
+depend() {
+        use logger dns
+}
+
+checkconfig() {
+        return 0
+}
+
+start() {
+        checkconfig || return 1
+
+        ebegin "Starting ${SVCNAME}"
+        start-stop-daemon -b --start --exec "${MODBUSD_BINARY}" \
+            --pidfile "${MODBUSD_PIDFILE}" \
+            -- ${MODBUSD_OPTS}
+        eend $?
+}
+
+stop() {
+        if [ "${RC_CMD}" = "restart" ] ; then
+                checkconfig || return 1
+        fi
+
+        ebegin "Stopping ${SVCNAME}"
+        start-stop-daemon --stop --exec "${MODBUSD_BINARY}" \
+            --pidfile "${MODBUSD_PIDFILE}" --quiet
+        eend $?
+}
+
+reload() {
+        checkconfig || return 1
+        ebegin "Reloading ${SVCNAME}"
+        start-stop-daemon --signal HUP \
+            --exec "${MODBUSD_BINARY}" --pidfile "${MODBUSD_PIDFILE}"
+        eend $?
+}
+