added archlinux package

PKGBUILD

@@ -0,0 +1,64 @@
+# Maintainer: surefire@cryptomile.net
+pkgname=cpu_ctrl
+pkgver=0+be2e961+
+pkgrel=1
+pkgdesc="ipmi cpu fan control with core sensor"
+arch=('i686' 'x86_64')
+url="https://amuz.es/src/infra/cpu_ctrl"
+license=('GPL')
+conflicts=('cpu_ctrl')
+provides=('cpu_ctrl')
+replaces=('cpu_ctrl')
+options=('!buildflags')
+makedepends=('go' 'git')
+source=('git+https://amuz.es/src/infra/cpu_ctrl.git'
+        'cpu_ctrl.service'
+)
+md5sums=('SKIP'
+        '979850d8d2adb3ef068c4c08b351ecef')
+
+prepare() {
+	
+	export GOPATH="${srcdir}/gopath"
+	export GOBIN="$GOPATH/bin"
+	export PATH=$GOBIN:$PATH
+	mkdir -p "$GOPATH/src/amuz.es/src/infra"
+
+	go get -u github.com/kardianos/govendor
+
+	ln -sfT "$srcdir/$pkgname" "$GOPATH/src/amuz.es/src/infra/$pkgname"
+}
+
+pkgver() {
+	cd "${srcdir}/${pkgname}"
+	printf '%s+%s+%s' \
+		$(sed -e 's,/,+,g; s, ,,g' templates/.VERSION) \
+		$(git rev-list --count HEAD...$(git log --pretty=format:%H -n 1 -- templates/.VERSION)) \
+		$(git rev-parse --short HEAD) \
+	;
+}
+
+build() {
+	cd "${GOPATH}/src/amuz.es/src/infra/$pkgname"
+
+	rm -rf vendor
+	mkdir vendor
+	govendor init	
+	govendor fetch -v +missing
+
+	BINARY=cpu_ctrl
+	VERSION=`git describe --always`
+	BUILD=`date +%FT%T%z`
+	export LDFLAGS=
+	export CGO_ENABLED=0 
+
+	go build  -o ${BINARY}
+	strip -x ${BINARY}
+}
+
+package() {
+	cd "${GOPATH}/src/amuz.es/src/infra/$pkgname"
+
+	install -Dm0755 -t "$pkgdir/usr/bin"                 ./cpu_ctrl
+	install -Dm0644 -t "$pkgdir/usr/lib/systemd/system"  "$srcdir/cpu_ctrl.service"
+}

main.go

@@ -31,12 +31,13 @@ var (
 )
 
 
+type notifyType string
+
 const (
 	DaemonStarted  notifyType = "READY=1"
 	DaemonStopping notifyType = "STOPPING=1"
 )
 
-var sockPath string
 
 func NotifyDaemon(status notifyType) {
 	daemon.SdNotify(false, string(status))