# Copyright 2020 The Kubernetes Authors.

#

# 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.

# Common uses:

# - installing kubetest2: `make install INSTALL_DIR=$HOME/go/bin`

# installing a deployer: `make install-deployer-$(deployer-name) INSTALL_DIR=$HOME/go/bin`

# - cleaning up and starting over: `make clean`

# get the repo root and output path

REPO_ROOT:=$(shell pwd)

export REPO_ROOT

OUT_DIR=$(REPO_ROOT)/bin

# record the source commit in the binary, overridable

COMMIT?=$(shell date +v%Y%m%d)-$(shell git describe --tags --always --dirty 2>/dev/null)

INSTALL?=install

# make install will place binaries here

# the default path attempts to mimic go install

INSTALL_DIR?=$(shell $(REPO_ROOT)/hack/build/goinstalldir.sh)

# the output binary name, overridden when cross compiling

BINARY_NAME?=kubetest2

BINARY_PATH?=.

# the container cli to use e.g. docker,podman

DOCKER?=$(shell which docker || which podman || echo "docker")

export DOCKER

# ========================= Setup Go With Gimme ================================

# go version to use for build etc.

# setup correct go version with gimme

PATH:=$(shell . hack/build/setup-go.sh && echo "$${PATH}")

# go1.9+ can autodetect GOROOT, but if some other tool sets it ...

GOROOT:=

# enable modules

GO111MODULE=on

# disable CGO by default for static binaries

CGO_ENABLED=0

export PATH GOROOT GO111MODULE CGO_ENABLED

# work around broken PATH export

SPACE:=$(subst ,, )

SHELL:=env PATH=$(subst $(SPACE),\$(SPACE),$(PATH)) $(SHELL)

# ==============================================================================

# flags for reproducible go builds

BUILD_FLAGS?=-trimpath -ldflags="-buildid="

build-all:

go build -v $(BUILD_FLAGS) ./...

install: BUILD_FLAGS=-trimpath -ldflags="-buildid= -X=sigs.k8s.io/kubetest2/pkg/app/shim.GitTag=$(COMMIT)"

install:

go build -v $(BUILD_FLAGS) -o $(OUT_DIR)/$(BINARY_NAME) $(BINARY_PATH)

$(INSTALL) -d $(INSTALL_DIR)

$(INSTALL) $(OUT_DIR)/$(BINARY_NAME) $(INSTALL_DIR)/$(BINARY_NAME)

install-deployer-%: BINARY_PATH=./kubetest2-$*

install-deployer-%: BINARY_NAME=kubetest2-$*

install-deployer-%: BUILD_FLAGS=-trimpath -ldflags="-buildid= -X=sigs.k8s.io/kubetest2/kubetest2-$*/deployer.GitTag=$(COMMIT)"

install-deployer-%:

go build -v $(BUILD_FLAGS) -o $(OUT_DIR)/$(BINARY_NAME) $(BINARY_PATH)

$(INSTALL) -d $(INSTALL_DIR)

$(INSTALL) $(OUT_DIR)/$(BINARY_NAME) $(INSTALL_DIR)/$(BINARY_NAME)

install-tester-%: BINARY_PATH=./kubetest2-tester-$*

install-tester-%: BINARY_NAME=kubetest2-tester-$*

install-tester-%: BUILD_FLAGS=-trimpath -ldflags="-buildid= -X=sigs.k8s.io/kubetest2/pkg/testers/$*.GitTag=$(COMMIT)"

install-tester-%:

go build $(BUILD_FLAGS) -v $(BUILD_OPTS) -o $(OUT_DIR)/$(BINARY_NAME) $(BINARY_PATH)

$(INSTALL) -d $(INSTALL_DIR)

$(INSTALL) $(OUT_DIR)/$(BINARY_NAME) $(INSTALL_DIR)/$(BINARY_NAME)

install-all: TESTERS := $(wildcard kubetest2-tester-*)

install-all: DEPLOYERS := $(filter-out $(TESTERS), $(wildcard kubetest2-*))

install-all: TESTER_TARGETS := $(subst kubetest2-tester-,install-tester-, $(TESTERS))

install-all: DEPLOYER_TARGETS := $(subst kubetest2-,install-deployer-, $(DEPLOYERS))

install-all: install

$(MAKE) -j $(DEPLOYER_TARGETS) $(TESTER_TARGETS)

quick-verify: install install-deployer-kind install-tester-exec

kubetest2 kind --up --down --test=exec -- kubectl get all -A

ci-binaries:

./hack/build/ci-binaries.sh

push-ci-binaries:

./hack/ci/push-binaries/push-binaries.sh

# cleans the output directory

clean-output:

rm -rf $(OUT_DIR)/

# standard cleanup target

clean: clean-output

fix:

./hack/update/gofmt.sh

./hack/update/tidy.sh

boilerplate:

./hack/verify/boilerplate.sh

go-version:

./hack/verify/go-version.sh

lint:

./hack/verify/lint.sh

shellcheck:

./hack/verify/shellcheck.sh

tidy:

./hack/verify/tidy.sh

unit:

./hack/ci/unit.sh

verify:

$(MAKE) -j lint shellcheck unit tidy boilerplate go-version

.PHONY: build-all install install-deployer-% install-tester-% install-all ci-binaries push-ci-binaries quick-verify clean-output clean verify lint shellcheck