chore: update Makefile recipes (#92)

Author: laurynasgadl

Makefile

@@ -1,3 +1,8 @@
+VERSION ?= $(shell git describe --tags --always --match=v* 2> /dev/null || cat $(CURDIR)/.version 2> /dev/null || echo v0)
+VERSION_HASH = $(shell git rev-parse HEAD)
+
+MODULE = $(shell env GO111MODULE=on go list -m)
+
 LDFLAGS += -X "$(MODULE)/version.Version=$(VERSION)" -X "$(MODULE)/version.CommitSHA=$(VERSION_HASH)"
 
 go = GOGC=off go