- add Makefile

- improve README.md
- smaller fixes regarding configuration

Makefile

@@ -0,0 +1,35 @@
+BINARY_NAME=rpicontrol
+GIT_COMMIT=$(shell git rev-list -1 HEAD --abbrev-commit)
+VERSION=1.0.0
+
+get:
+	go get .
+build_rpi: get
+	GOARCH=arm GOOS=linux go build -ldflags "-X main.GitCommit=${GIT_COMMIT} -X main.Version=${VERSION} -X main.Arch=${GOARCH}" -o ${BINARY_NAME} main.go
+build_linux: get
+	GOARCH=amd64 GOOS=linux go build -ldflags "-X main.GitCommit=${GIT_COMMIT} -X main.Version=${VERSION} -X main.Arch=${GOARCH}" -o ${BINARY_NAME} main.go
+
+run:
+	./${BINARY_NAME} -config rpicontrol.conf.example -log info
+
+build_and_run: build run
+
+clean:
+	go clean
+	-rm ${BINARY_NAME}
+	-rm -fr install
+	-rm -f rpicontrol-${VERSION}.tar.gz
+pack:
+	mkdir -p install/etc/rpicontrol
+	mkdir -p install/usr/lib/systemd/system
+	mkdir -p install/usr/bin
+	cp rpicontrol.conf.example install/etc/rpicontrol/rpicontrol.conf.example
+	cp rpicontrol.service install/usr/lib/systemd/system/rpicontrol.service
+	cp rpicontrol install/usr/bin 
+	tar cfvz rpicontrol-${VERSION}.tar.gz -C "install/" .
+
+deploy:
+	tar xfvz rpicontrol-${VERSION}.tar.gz -C /
+	systemctl daemon-reload
+	systemctl start rpicontrol
+