fix circleci cache logic

Makefile

@@ -1,15 +1,128 @@
-# ----------------------------------------------------------------------------
+# -----------------------------------------------------------------------------
 # global
 
-.DEFAULT_GOAL = test
+.DEFAULT_GOAL := test
+comma := ,
+empty :=
+space := $(empty) $(empty)
 
-# ----------------------------------------------------------------------------
+# -----------------------------------------------------------------------------
+# go
+
+GO_PATH ?= $(shell go env GOPATH)
+GO_OS ?= $(shell go env GOOS)
+GO_ARCH ?= $(shell go env GOARCH)
+
+PKG := $(subst $(GO_PATH)/src/,,$(CURDIR))
+CGO_ENABLED ?= 0
+GO_BUILDTAGS=osusergo netgo static
+GO_LDFLAGS=-s -w "-extldflags=-static"
+GO_FLAGS ?= -tags='$(subst $(space),$(comma),${GO_BUILDTAGS})' -ldflags='${GO_LDFLAGS}' -installsuffix=netgo
+
+GO_PKGS := $(shell go list ./...)
+GO_TEST ?= ${TOOLS_BIN}/gotestsum --
+GO_TEST_PKGS ?= $(shell go list -f='{{if or .TestGoFiles .XTestGoFiles}}{{.ImportPath}}{{end}}' ./...)
+GO_TEST_FLAGS ?= -race -count=1
+GO_TEST_FUNC ?= .
+GO_COVERAGE_OUT ?= coverage.out
+GO_BENCH_FLAGS ?= -benchmem
+GO_BENCH_FUNC ?= .
+GO_LINT_FLAGS ?=
+
+TOOLS := $(shell cd tools; go list -f '{{ join .Imports " " }}' -tags=tools)
+TOOLS_BIN := ${CURDIR}/tools/bin
+
+# Set build environment
+JOBS := $(shell getconf _NPROCESSORS_CONF)
+
+# -----------------------------------------------------------------------------
+# defines
+
+define target
+@printf "+ $(patsubst ,$@,$(1))\\n" >&2
+endef
+
+# -----------------------------------------------------------------------------
 # target
 
-# ----------------------------------------------------------------------------
-# include
+##@ test, bench, coverage
 
-include hack/make/go.mk
+export GOTESTSUM_FORMAT=standard-verbose
 
-# ----------------------------------------------------------------------------
-# overlays
+.PHONY: test
+test: CGO_ENABLED=1
+test: GO_FLAGS=-tags='$(subst ${space},${comma},${GO_BUILDTAGS})'
+test: tools/bin/gotestsum  ## Runs package test including race condition.
+	$(call target)
+	@CGO_ENABLED=${CGO_ENABLED} ${GO_TEST} ${GO_TEST_FLAGS} -run=${GO_TEST_FUNC} $(strip ${GO_FLAGS}) ${GO_TEST_PKGS}
+
+.PHONY: bench
+bench:  ## Take a package benchmark.
+	$(call target)
+	@CGO_ENABLED=${CGO_ENABLED} ${GO_TEST} -run='^$$' -bench=${GO_BENCH_FUNC} ${GO_BENCH_FLAGS} $(strip ${GO_FLAGS}) ${GO_TEST_PKGS}
+
+.PHONY: coverage
+coverage: CGO_ENABLED=1
+coverage: GO_FLAGS=-tags='$(subst ${space},${comma},${GO_BUILDTAGS})'
+coverage: tools/bin/gotestsum  ## Takes packages test coverage.
+	$(call target)
+	@CGO_ENABLED=${CGO_ENABLED} ${GO_TEST} ${GO_TEST_FLAGS} -covermode=atomic -coverpkg=${PKG}/... -coverprofile=${GO_COVERAGE_OUT} $(strip ${GO_FLAGS}) ${GO_PKGS}
+
+
+##@ fmt, lint
+
+.PHONY: lint
+lint: fmt lint/golangci-lint  ## Run all linters.
+
+.PHONY: fmt
+fmt: tools/bin/goimports tools/bin/gofumpt  ## Run goimports and gofumpt.
+	find . -iname "*.go" -not -path "./vendor/**" | xargs -P ${JOBS} ${TOOLS_BIN}/goimports -local=${PKG},$(subst /uri,,$(PKG)) -w
+	find . -iname "*.go" -not -path "./vendor/**" | xargs -P ${JOBS} ${TOOLS_BIN}/gofumpt -s -extra -w
+
+.PHONY: lint/golangci-lint
+lint/golangci-lint: tools/bin/golangci-lint .golangci.yml  ## Run golangci-lint.
+	$(call target)
+	@${TOOLS_BIN}/golangci-lint -j ${JOBS} run $(strip ${GO_LINT_FLAGS}) ./...
+
+
+##@ tools
+
+.PHONY: tools
+tools: tools/bin/''  ## Install tools
+
+tools/%: tools/bin/%  ## install an individual dependent tool
+
+tools/bin/%: ${CURDIR}/tools/go.mod ${CURDIR}/tools/go.sum
+	@cd tools; \
+	  for t in ${TOOLS}; do \
+			if [ -z '$*' ] || [ $$(basename $$t) = '$*' ]; then \
+				echo "Install $$t ..."; \
+				GOBIN=${TOOLS_BIN} CGO_ENABLED=0 go install -v -mod=mod ${GO_FLAGS} "$${t}"; \
+			fi \
+	  done
+
+
+##@ clean
+
+.PHONY: clean
+clean:  ## Cleanups binaries and extra files in the package.
+	$(call target)
+	@rm -rf *.out *.test *.prof trace.txt ${TOOLS_BIN}
+
+
+##@ miscellaneous
+
+.PHONY: todo
+TODO:  ## Print the all of (TODO|BUG|XXX|FIXME|NOTE) in packages.
+	@grep -E '(TODO|BUG|XXX|FIXME)(\(.+\):|:)' $(shell find . -type f -name '*.go' -and -not -iwholename '*vendor*')
+
+.PHONY: env/%
+env/%: ## Print the value of MAKEFILE_VARIABLE. Use `make env/GO_FLAGS` or etc.
+	@echo $($*)
+
+
+##@ help
+
+.PHONY: help
+help:  ## Show this help.
+	@awk 'BEGIN {FS = ":.*##"; printf "\nUsage:\n  make \033[33m<target>\033[0m\n"} /^[a-zA-Z_0-9\/%_-]+:.*?##/ { printf "  \033[1;32m%-20s\033[0m %s\n", $$1, $$2 } /^##@/ { printf "\n\033[1m%s\033[0m\n", substr($$0, 5) } ' $(MAKEFILE_LIST)