Makefile: add simple Makefile.

Signed-off-by: Krisztian Litkey <[email protected]>

Author: klihub

Makefile

@@ -0,0 +1,107 @@
+GO_CMD   := go
+GO_BUILD := $(GO_CMD) build
+GO_TEST  := $(GO_CMD) test -v -cover
+
+GO_LINT  := golint -set_exit_status
+GO_FMT   := gofmt
+GO_VET   := $(GO_CMD) vet
+
+CDI_PKG  := $(shell grep ^module go.mod | sed 's/^module *//g')
+GO_MODS  := $(shell $(GO_CMD) list ./...)
+GO_PKGS  := $(shell $(GO_CMD) list ./... | grep -v cmd/ | sed 's:$(CDI_PKG):.:g')
+
+BINARIES := bin/cdi
+
+ifneq ($(V),1)
+  Q := @
+endif
+
+
+#
+# top-level targets
+#
+
+all: build
+
+build: $(BINARIES)
+
+clean: clean-binaries clean-schema
+
+test: test-gopkgs test-schema
+
+#
+# targets for running test prior to filing a PR
+#
+
+pre-pr-checks pr-checks: test fmt lint vet
+
+
+fmt format:
+	$(Q)report=$$($(GO_FMT) -s -d -w $$(find . -name *.go)); \
+	    if [ -n "$$report" ]; then \
+	        echo "$$report"; \
+	        exit 1; \
+	    fi
+
+lint:
+	$(Q)status=0; for f in $$(find . -name \*.go); do \
+	    $(GO_LINT) $$f || status=1; \
+	done; \
+	exit $$status
+
+vet:
+	$(Q)$(GO_VET) $(GO_MODS)
+
+#
+# build targets
+#
+
+bin/%:
+	$(Q)echo "Building $@..."; \
+	$(GO_BUILD) -o $@ ./$(subst bin/,cmd/,$@)
+
+#
+# cleanup targets
+#
+
+# clean up binaries
+clean-binaries:
+	$(Q) rm -f $(BINARIES)
+
+# clean up schema validator
+clean-schema:
+	$(Q)rm -f schema/validate
+
+#
+# test targets
+#
+
+# tests for go packages
+test-gopkgs:
+	$(Q)status=0; for pkg in $(GO_PKGS); do \
+	    $(GO_TEST) $$pkg; \
+	    if [ $$? != 0 ]; then \
+	        echo "*** Test FAILED for package $$pkg."; \
+	        status=1; \
+	    fi; \
+	done; \
+	exit $$status
+
+# tests for CDI Spec JSON schema
+test-schema:
+	$(Q)echo "Building in schema..."; \
+	$(MAKE) -C schema test
+
+
+#
+# dependencies
+#
+
+# quasi-automatic dependency for bin/cdi
+bin/cdi: $(wildcard cmd/cdi/*.go cmd/cdi/cmd/*.go) $(shell \
+            for dir in \
+                $$($(GO_CMD) list -f '{{ join .Deps "\n"}}' ./cmd/cdi/... | \
+                      grep $(CDI_PKG)/pkg/ | \
+                      sed 's:$(CDI_PKG):.:g'); do \
+                find $$dir -name \*.go; \
+            done | sort | uniq)