adjust Makefile to changes

Makefile

@@ -1,20 +1,19 @@
 GO111MODULE := on
 
-tar: dist bin/icinga2rt dist/icinga2rt.json.example
-	mkdir dist/bytemine-icinga2rt
-	cp bin/icinga2rt dist/bytemine-icinga2rt/bytemine-icinga2rt
-	cp README.md dist/bytemine-icinga2rt
-	mv dist/icinga2rt.json.example dist/bytemine-icinga2rt
-	mv dist/bytemine-icinga2rt "dist/bytemine-icinga2rt-`bin/icinga2rt -version`"
-	cd dist && tar cvzf bytemine-icinga2rt-`../bin/icinga2rt -version`.tar.gz bytemine-icinga2rt-`../bin/icinga2rt -version`
-	cd dist && rm -r bytemine-icinga2rt-`../bin/icinga2rt -version`
-	sha256sum dist/bytemine-icinga2rt-`bin/icinga2rt -version`.tar.gz
+tar: dist bin/rotochute dist/rotochute.json.example
+	mkdir dist/rotochute
+	cp bin/rotochute dist/rotochute/
+	cp README.md dist/rotochute/
+	mv dist/rotochute.json.example dist/rotochute/
+	mv dist/rotochute "dist/rotochute-`bin/rotochute -version`"
+	cd dist && tar cvzf rotochute-`../bin/rotochute -version`.tar.gz rotochute-`../bin/rotochute -version`
+	cd dist && rm -r rotochute-`../bin/rotochute -version`
 
 bin: 
 	mkdir -p bin
 
-bin/icinga2rt: bin go.mod main.go cache.go ticket.go config.go rt/rt.go
-	go build -o bin/icinga2rt
+bin/rotochute: bin go.mod main.go cache.go ticket.go config.go rt/rt.go
+	go build -o bin/rotochute
 
 test:
 	go test -v
@@ -22,5 +21,5 @@ test:
 dist:
 	mkdir -p dist
 
-dist/icinga2rt.json.example: dist bin/icinga2rt
-	cd dist && ../bin/icinga2rt -example
+dist/rotochute.json.example: dist bin/rotochute
+	cd dist && ../bin/rotochute -example