Default Make target installs binaries from the Internet about thanos HOT 4 CLOSED

# fetch_go_bin_version downloads (go gets) the binary from specific version and installs it in $(GOBIN)/<bin>-<version>
# arguments:
# $(1): Install path. (e.g github.com/campoy/embedmd)
# $(2): Tag or revision for checkout.
# TODO(bwplotka): Move to just using modules, however make sure to not use or edit Thanos go.mod file!
define fetch_go_bin_version
	@mkdir -p $(GOBIN)
	@mkdir -p $(TMP_GOPATH)

	@echo ">> fetching $(1)@$(2) revision/version"
	@if [ ! -d '$(TMP_GOPATH)/src/$(1)' ]; then \
    GOPATH='$(TMP_GOPATH)' GO111MODULE='off' go get -d -u '$(1)/...'; \
  else \
    CDPATH='' cd -- '$(TMP_GOPATH)/src/$(1)' && git fetch; \
  fi
	@CDPATH='' cd -- '$(TMP_GOPATH)/src/$(1)' && git checkout -f -q '$(2)'
	@echo ">> installing $(1)@$(2)"
	@GOBIN='$(TMP_GOPATH)/bin' GOPATH='$(TMP_GOPATH)' GO111MODULE='off' go install '$(1)'
	@mv -- '$(TMP_GOPATH)/bin/$(shell basename $(1))' '$(GOBIN)/$(shell basename $(1))-$(2)'
	@echo ">> produced $(GOBIN)/$(shell basename $(1))-$(2)"

endef