gRPC migration update
Change-Id: Icdd1a824948fa994cd36bd121c962f5ecf74e3cf
diff --git a/vendor/github.com/pkg/errors/Makefile b/vendor/github.com/pkg/errors/Makefile
new file mode 100644
index 0000000..ce9d7cd
--- /dev/null
+++ b/vendor/github.com/pkg/errors/Makefile
@@ -0,0 +1,44 @@
+PKGS := github.com/pkg/errors
+SRCDIRS := $(shell go list -f '{{.Dir}}' $(PKGS))
+GO := go
+
+check: test vet gofmt misspell unconvert staticcheck ineffassign unparam
+
+test:
+ $(GO) test $(PKGS)
+
+vet: | test
+ $(GO) vet $(PKGS)
+
+staticcheck:
+ $(GO) get honnef.co/go/tools/cmd/staticcheck
+ staticcheck -checks all $(PKGS)
+
+misspell:
+ $(GO) get github.com/client9/misspell/cmd/misspell
+ misspell \
+ -locale GB \
+ -error \
+ *.md *.go
+
+unconvert:
+ $(GO) get github.com/mdempsky/unconvert
+ unconvert -v $(PKGS)
+
+ineffassign:
+ $(GO) get github.com/gordonklaus/ineffassign
+ find $(SRCDIRS) -name '*.go' | xargs ineffassign
+
+pedantic: check errcheck
+
+unparam:
+ $(GO) get mvdan.cc/unparam
+ unparam ./...
+
+errcheck:
+ $(GO) get github.com/kisielk/errcheck
+ errcheck $(PKGS)
+
+gofmt:
+ @echo Checking code is gofmted
+ @test -z "$(shell gofmt -s -l -d -e $(SRCDIRS) | tee /dev/stderr)"