only install server components

Makefile

@@ -14,8 +14,10 @@ sysconfdir = /etc/djrandom
 all: version.go $(JS_TARGET)
 
 install: all
-	go get ./...
-	go install ./...
+	go get ./server/...
+	go get ./mapreduce/...
+	go install ./server/...
+	go install ./mapreduce/...
 	rsync -ar ./ui/static/ $(sysconfdir)/static/
 	rsync -ar ./ui/templates/ $(sysconfdir)/templates/
 	install -m 755 -o root -g root djrandom.init /etc/init.d/djrandom