Add Makefile for Catlin

Add vendor directory too.

catlin/.gitignore

@@ -0,0 +1 @@
+bin/*

catlin/Makefile

@@ -0,0 +1,70 @@
+BINARY_NAME = catlin
+
+all: bin/$(BINARY_NAME) test
+
+FORCE:
+
+.PHONY: cross
+cross: amd64 386 arm arm64 s390x ppc64le ## build cross platform binaries
+
+.PHONY: amd64
+amd64:
+	GOOS=linux GOARCH=amd64 go build  $(LDFLAGS) -o bin/$(BINARY_NAME)-linux-amd64 ./cmd/$(BINARY_NAME)
+	GOOS=windows GOARCH=amd64 go build  $(LDFLAGS) -o bin/$(BINARY_NAME)-windows-amd64 ./cmd/$(BINARY_NAME)
+	GOOS=darwin GOARCH=amd64 go build  $(LDFLAGS) -o bin/$(BINARY_NAME)-darwin-amd64 ./cmd/$(BINARY_NAME)
+
+.PHONY: 386
+386:
+	GOOS=linux GOARCH=386 go build  $(LDFLAGS) -o bin/$(BINARY_NAME)-linux-386 ./cmd/$(BINARY_NAME)
+	GOOS=windows GOARCH=386 go build  $(LDFLAGS) -o bin/$(BINARY_NAME)-windows-386 ./cmd/$(BINARY_NAME)
+
+.PHONY: arm
+arm:
+	GOOS=linux GOARCH=arm go build  $(LDFLAGS) -o bin/$(BINARY_NAME)-linux-arm ./cmd/$(BINARY_NAME)
+
+.PHONY: arm64
+arm64:
+	GOOS=linux GOARCH=arm64 go build  $(LDFLAGS) -o bin/$(BINARY_NAME)-linux-arm64 ./cmd/$(BINARY_NAME)
+
+.PHONY: s390x
+s390x:
+	GOOS=linux GOARCH=s390x go build  $(LDFLAGS) -o bin/$(BINARY_NAME)-linux-s390x ./cmd/$(BINARY_NAME)
+
+.PHONY: ppc64le
+ppc64le:
+	GOOS=linux GOARCH=ppc64le go build  $(LDFLAGS) -o bin/$(BINARY_NAME)-linux-ppc64le ./cmd/$(BINARY_NAME)
+
+bin/%: cmd/% FORCE
+	go build  $(LDFLAGS) -v -o $@ ./$<
+
+check: lint test
+
+.PHONY: test
+test: test-unit ## run all tests
+
+.PHONY: lint
+lint: lint-go ## run all linters
+
+.PHONY: lint-go
+lint-go: ## runs go linter on all go files
+	@echo "Linting go files..."
+	@golangci-lint run ./...  --max-issues-per-linter=0 \
+							--max-same-issues=0 \
+							--deadline 5m
+
+.PHONY: test-unit
+test-unit: ## run unit tests
+	@echo "Running unit tests..."
+	@go test -failfast -v -cover ./...
+
+.PHONY: clean
+clean: ## clean build artifacts
+	rm -fR bin
+
+.PHONY: fmt ## formats the GO code(excludes vendors dir)
+fmt:
+	@go fmt `go list ./... | grep -v /vendor/`
+
+.PHONY: help
+help: ## print this help
+	@awk 'BEGIN {FS = ":.*?## "} /^[a-zA-Z0-9_-]+:.*?## / {gsub("\\\\n",sprintf("\n%22c",""), $$2);printf "\033[36m%-20s\033[0m %s\n", $$1, $$2}' $(MAKEFILE_LIST)

catlin/go.sum

@@ -1494,6 +1494,7 @@ google.golang.org/appengine v1.6.1/go.mod h1:i06prIuMbXzDqacNJfV5OdTW448YApPu5ww
 google.golang.org/appengine v1.6.2/go.mod h1:i06prIuMbXzDqacNJfV5OdTW448YApPu5ww/cMBSeb0=
 google.golang.org/appengine v1.6.5 h1:tycE03LOZYQNhDpS27tcQdAzLCVMaj7QT2SXxebnpCM=
 google.golang.org/appengine v1.6.5/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
+google.golang.org/appengine v1.6.6 h1:lMO5rYAqUxkmaj76jAkRUvt5JZgFymx/+Q5Mzfivuhc=
 google.golang.org/appengine v1.6.6/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
 google.golang.org/cloud v0.0.0-20151119220103-975617b05ea8/go.mod h1:0H1ncTHf11KCFhTc/+EFRbzSCOZx+VUbRMk55Yv5MYk=
 google.golang.org/genproto v0.0.0-20180608181217-32ee49c4dd80/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=

catlin/pkg/parser/parser.go

@@ -35,7 +35,7 @@ import (
 
 func registerSchema() {
 	beta1 := runtime.NewSchemeBuilder(v1beta1.AddToScheme)
-	beta1.AddToScheme(scheme.Scheme)
+	_ = beta1.AddToScheme(scheme.Scheme)
 }
 
 type Resource struct {