# 2018 Rackspace, Inc.
#
# 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.

# Variables to be used throughout the makefile. Most of these will be passed in as
# ldflags when building/compiling the application.
app_name := go_keys
hash := $(shell git rev-parse HEAD)
version := $(shell cat VERSION)
timestamp := $(shell date -u '+%Y-%m-%d_%I:%M:%S%p')

.PHONY: all test tag_latest compile_mac compile_linux build

# Default call to GNU make. Basically displays that the variables needed to run the
# subsequent make functions are being pulled correctly
all:
	@echo $(app_name)
	@echo "\tgit hash: $(hash)"
	@echo "\ttimestamp: $(timestamp)"
	@echo "\nTop-level commands:\n\tmake lint\n\tmake build\n\tmake test\n\tmake nagios"

release: ## Release a new version and build, tag.
	git tag $(version)
	goreleaser --rm-dist

testrelease: ## Test a release
	goreleaser --rm-dist --snapshot

# Small function to run golint for the packages directories
lint:
	golint
	golint cmd

build: compile_mac #compile_windows

compile_mac:
	CGO_ENABLED=1 GOARCH=amd64 GO111MODULE=on go build -a -installsuffix cgo -o bin/gokeys_mac cmd/main.go

compile_linux:
	CGO_ENABLED=1 GOOS=linux GO111MODULE=on go build -a -installsuffix cgo -o bin/gokeys_nix cmd/main.go

compile_windows:
	CGO_ENABLED=1 GOOS=windows GOARCH=amd64 GO111MODULE=on go build -a -installsuffix cgo -o bin/gokeys.exe cmd/main.go