Makefile

# Copyright (c) 2018 VMware Inc. All Rights Reserved.
# SPDX-License-Identifier: Apache-2.0

# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#    http://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# The binary to build (just the basename).
BIN := controller

# This repo's root import path (under GOPATH)
PRO := github.com/vmware/purser
DEP := vendor
BUILD := build
PKG := pkg
CMD := cmd/controller

# Where to push the docker image.
REGISTRY?=docker.io
DOCKER_REPO?=kreddyj

# Which architecture to build - see $(ALL_ARCH) for options.
ARCH?= amd64

# This version-strategy uses a manual value to set the version string
VERSION := controller-1.0.2

###
### These variables should not need tweaking.
###

ALL_ARCH := amd64 arm arm64 ppc64le
BASEIMAGE?=photon
BUILD_IMAGE?=golang:1.11
DOCKER_MOUNT_MODE=delegated

# Set dep management tool parameters
VENDOR_DIR := vendor
DEP_BIN_NAME := dep
DEP_BIN_DIR := ./tmp/bin
DEP_BIN := $(DEP_BIN_DIR)/$(DEP_BIN_NAME)
DEP_VERSION := v0.5.0

# Define and get the vakue for UNAME_S variable from shell
UNAME_S := $(shell uname -s)

.PHONY: travis-build
travis-build: install-plugin install-controller travis-success

.PHONY: install-plugin
install-plugin:
	go install github.com/vmware/purser/cmd/plugin

.PHONY: install-controller
install-controller: build container

.PHONY: travis-success
travis-success:
	@echo "travis build success"

# If you want to build all binaries, see the 'all-build' rule.
# If you want to build all containers, see the 'all-container' rule.
# If you want to build AND push all containers, see the 'all-push' rule.
.PHONY: all
all: deps build check

build-%:
	@$(MAKE) --no-print-directory ARCH=$* build

container-%:
	@$(MAKE) --no-print-directory ARCH=$* container

push-%:
	@$(MAKE) --no-print-directory ARCH=$* push

.PHONY: all-build
all-build: $(addprefix build-, $(ALL_ARCH))

.PHONY: all-container
all-container: $(addprefix container-, $(ALL_ARCH))

.PHONY: all-push
all-push: $(addprefix push-, $(ALL_ARCH))

.PHONY: deps
## Download build dependencies.
deps: $(DEP_BIN) $(VENDOR_DIR)

# install dep in a the tmp/bin dir of the repo
$(DEP_BIN):
	@echo "Installing 'dep' $(DEP_VERSION) at '$(DEP_BIN_DIR)'..."
	mkdir -p $(DEP_BIN_DIR)
ifeq ($(UNAME_S),Darwin)
	@curl -L -s https://github.com/golang/dep/releases/download/$(DEP_VERSION)/dep-darwin-amd64 -o $(DEP_BIN)
	@cd $(DEP_BIN_DIR) && \
	echo "1a7bdb0d6c31ecba8b3fd213a1170adf707657123e89dff234871af9e0498be2  dep" > dep-darwin-amd64.sha256 && \
	shasum -a 256 --check dep-darwin-amd64.sha256
else
	@curl -L -s https://github.com/golang/dep/releases/download/$(DEP_VERSION)/dep-linux-amd64 -o $(DEP_BIN)
	@cd $(DEP_BIN_DIR) && \
	echo "287b08291e14f1fae8ba44374b26a2b12eb941af3497ed0ca649253e21ba2f83  dep" > dep-linux-amd64.sha256 && \
	sha256sum -c dep-linux-amd64.sha256
endif
	@chmod +x $(DEP_BIN)

$(VENDOR_DIR): Gopkg.toml Gopkg.lock
	@echo "checking dependencies..."
	@$(DEP_BIN) ensure -v

.PHONY: install
install: ## Fetches all dependencies using dep
	@$(DEP_BIN) ensure -v

.PHONY: update
update: ## Updates all dependencies defined for dep
	@$(DEP_BIN) ensure -update -v

include ./.make/Makefile.deploy.controller
include ./.make/Makefile.deploy.purser	

.PHONY: version
version:
	@echo $(VERSION)

.PHONY: clean-vendor ## Removes the ./vendor directory.
clean-vendor:
	-rm -rf $(VENDOR_DIR)

GOFORMAT_FILES := $(shell find  . -name '*.go' | grep -v /vendor/)

.PHONY: format ## Formats any go file that differs from gofmt's style and removes unused imports
format: 
	@gofmt -s -l -w ${GOFORMAT_FILES}
	@goimports -l -w ${GOFORMAT_FILES}

.PHONY: tools
tools: ## Installs required go tools
	@go get -u github.com/alecthomas/gometalinter && gometalinter --install
	@go get -u golang.org/x/tools/cmd/goimports
	
.PHONY: check
check: ## Concurrently runs a whole bunch of static analysis tools
	gometalinter --enable=misspell --enable-gc --vendor --deadline 300s ./...