splunk-otel-collector-chart/Makefile.common at main · signalfx/splunk-otel-collector-chart · GitHub

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SHELL=/bin/bash
.SHELLFLAGS = -o pipefail -c

SHELL_CASE_EXP = case "$$(uname -s)" in CYGWIN*|MINGW*|MSYS*) echo "true";; esac;
UNIX_SHELL_ON_WINDOWS := $(shell $(SHELL_CASE_EXP))

ifeq ($(UNIX_SHELL_ON_WINDOWS),true)
	NUM_CORES := ${NUMBER_OF_PROCESSORS}
else
	NUM_CORES := $(shell getconf _NPROCESSORS_ONLN)
endif

# SRC_ROOT is the top of the source tree.
SRC_ROOT := $(shell git rev-parse --show-toplevel)
ALL_SRC_AND_DOC_CMD := find . -type f \( \( -name "*.md" -o -name "*.go" -o -name "*.yaml" \) \) | sort

GOCMD?= go
GOOS=$(shell $(GOCMD) env GOOS)
GOARCH=$(shell $(GOCMD) env GOARCH)

TOOLS_MOD_DIR    := $(SRC_ROOT)/tools
TOOLS_MOD_REGEX  := "\s+_\s+\".*\""
TOOLS_PKG_NAMES  := $(shell grep -E $(TOOLS_MOD_REGEX) < $(TOOLS_MOD_DIR)/tools.go | tr -d " _\"")
TOOLS_BIN_DIR    := $(SRC_ROOT)/.tools
TOOLS_BIN_NAMES  := $(addprefix $(TOOLS_BIN_DIR)/, $(notdir $(TOOLS_PKG_NAMES)))

GCI                 := $(TOOLS_BIN_DIR)/gci
GOFUMPT             := $(TOOLS_BIN_DIR)/gofumpt
GOIMPORTS           := $(TOOLS_BIN_DIR)/goimports
GOVULNCHECK         := $(TOOLS_BIN_DIR)/govulncheck
LINT                := $(TOOLS_BIN_DIR)/golangci-lint
MISSPELL            := $(TOOLS_BIN_DIR)/misspell -error
MISSPELL_CORRECTION := $(TOOLS_BIN_DIR)/misspell -w

.PHONY: goinstall-tools
goinstall-tools: $(TOOLS_BIN_NAMES)

$(TOOLS_BIN_DIR):
	mkdir -p $@

$(TOOLS_BIN_NAMES): $(TOOLS_BIN_DIR) $(TOOLS_MOD_DIR)/go.mod
	cd $(TOOLS_MOD_DIR) && GOOS="" GOARCH="" $(GOCMD) build -o $@ -trimpath $(filter %/$(notdir $@),$(TOOLS_PKG_NAMES))

.PHONY: moddownload
moddownload:
	$(GOCMD) mod download

.PHONY: misspell
misspell: $(TOOLS_BIN_DIR)/misspell
	@echo "running $(MISSPELL)"
	@$(MISSPELL) $$($(ALL_SRC_AND_DOC_CMD))

.PHONY: misspell-correction
misspell-correction: $(TOOLS_BIN_DIR)/misspell
	@$(MISSPELL_CORRECTION) $$($(ALL_SRC_AND_DOC_CMD))

.PHONY: gofmt
gofmt: $(GOFUMPT) $(GOIMPORTS) misspell-correction
	gofmt -w -s .
	$(GOFUMPT) -l -w .
	$(MAKE) gogci
	$(GOIMPORTS) -w -local github.com/signalfx/splunk-otel-collector-chart ./

.PHONY: golint
golint: $(LINT) misspell
		$(LINT) run --allow-parallel-runners -j$(NUM_CORES)

.PHONY: govulncheck
govulncheck: $(GOVULNCHECK)
		$(GOVULNCHECK) ./...

.PHONY: gogci
gogci: $(TOOLS_BIN_DIR)/gci
	@echo "running $(GCI)"
	@$(GCI) write -s standard -s default -s "prefix(github.com/signalfx/splunk-otel-collector-chart)" $$($(ALL_SRC_AND_DOC_CMD))