SHELL:=/usr/bin/env bash
PREFIX?="/usr"
DESTDIR?=

#
# Building:
#

git-secret: src/version.sh src/_utils/*.sh src/commands/*.sh src/main.sh
	cat $^ > "$@"; \
	chmod +x git-secret; sync

.PHONY: all
all: build

.PHONY: clean
clean:
	rm -f git-secret

.PHONY: build
build: git-secret

.PHONY: install
install:
	chmod +x "./utils/install.sh"; sync; \
	"./utils/install.sh" "${DESTDIR}${PREFIX}"

.PHONY: uninstall
uninstall:
	chmod +x "./utils/uninstall.sh"; sync; \
	"./utils/uninstall.sh" "${DESTDIR}${PREFIX}"

#
# Testing:
#

# The $(shell echo $${PWD}) construct is to access *nix paths under windows
# Under git for windows '$PATH' is set to windows paths, e.g. C:\Something
# Using a sub-shell we get the raw *nix paths, e.g. /c/Something
.PHONY: test
test: clean build
	chmod +x "./utils/tests.sh"; sync; \
	export SECRET_PROJECT_ROOT="$(shell echo $${PWD})"; \
	export PATH="$(shell echo $${PWD})/vendor/bats-core/bin:$(shell echo $${PWD}):$(shell echo $${PATH})"; \
	"./utils/tests.sh"

# We use this script in CI and you can do this too!
# What happens here?
# 1. We pass `GITSECRET_DOCKER_ENV` variable into this job
# 2. Based on it, we select a proper `docker` image to run test on
# 3. We execute `make test` inside the `docker` container
.PHONY: ci
ci: clean
	docker build -f ".ci/docker/$${GITSECRET_DOCKER_ENV}/Dockerfile" -t "$${GITSECRET_DOCKER_ENV}:latest" .
	docker run --rm --volume="$${PWD}:/code" -w /code "$${GITSECRET_DOCKER_ENV}" make test

#
# Manuals:
#

.PHONY: install-ronn
install-ronn:
	if [ ! `gem list ronn -i` == "true" ]; then gem install ronn; fi

.PHONY: clean-man
clean-man:
	find "man/" -type f ! -name "*.ronn" -delete

.PHONY: build-man
build-man: install-ronn clean-man git-secret
	touch man/*/*.ronn
	export GITSECRET_VERSION=`./git-secret --version` && ronn --roff --organization="sobolevn" --manual="git-secret $${GITSECRET_VERSION}" man/*/*.ronn

#
# Development:
#

.PHONY: install-hooks
install-hooks:
	ln -fs "${PWD}/utils/hooks/pre-commit.sh" "${PWD}/.git/hooks/pre-commit"; \
	chmod +x "${PWD}/.git/hooks/pre-commit"; sync; \
	ln -fs "${PWD}/utils/hooks/post-commit.sh" "${PWD}/.git/hooks/post-commit"; \
	chmod +x "${PWD}/.git/hooks/post-commit"; sync

.PHONY: develop
develop: clean build install-hooks

.PHONY: lint
lint:
	find src utils -type f -name '*.sh' -print0 | xargs -0 -I {} shellcheck {}
	find tests -type f -name '*.bats' -o -name '*.bash' -print0 | xargs -0 -I {} shellcheck {}

#
# Packaging:
#

.PHONY: install-fpm
install-fpm:
	if [ ! `gem list fpm -i` == "true" ]; then gem install fpm; fi

# .apk:

.PHONY: build-apk
build-apk: clean build install-fpm
	chmod +x "./utils/build-utils.sh"; sync; \
	chmod +x "./utils/apk/apk-build.sh"; sync; \
	export SECRET_PROJECT_ROOT="${PWD}"; \
	"./utils/apk/apk-build.sh"

.PHONY: test-apk-ci
test-apk-ci: build-apk
	chmod +x "./utils/apk/apk-ci.sh"; sync; \
	export SECRET_PROJECT_ROOT="${PWD}"; \
	export PATH="${PWD}/vendor/bats-core/bin:${PATH}"; \
	"./utils/apk/apk-ci.sh"

.PHONY: deploy-apk
deploy-apk: build-apk
	chmod +x "./utils/apk/apk-deploy.sh"; sync; \
	export SECRET_PROJECT_ROOT="${PWD}"; \
	"./utils/apk/apk-deploy.sh"

# .deb:

.PHONY: build-deb
build-deb: clean build install-fpm
	chmod +x "./utils/build-utils.sh"; sync; \
	chmod +x "./utils/deb/deb-build.sh"; sync; \
	export SECRET_PROJECT_ROOT="${PWD}"; \
	"./utils/deb/deb-build.sh"

.PHONY: test-deb-ci
test-deb-ci: build-deb
	chmod +x "./utils/deb/deb-ci.sh"; sync; \
	export SECRET_PROJECT_ROOT="${PWD}"; \
	export PATH="${PWD}/vendor/bats-core/bin:${PATH}"; \
	"./utils/deb/deb-ci.sh"

.PHONY: deploy-deb
deploy-deb: build-deb
	chmod +x "./utils/deb/deb-deploy.sh"; sync; \
	export SECRET_PROJECT_ROOT="${PWD}"; \
	"./utils/deb/deb-deploy.sh"

# .rpm:

.PHONY: build-rpm
build-rpm: clean build install-fpm
	chmod +x "./utils/build-utils.sh"; sync; \
	chmod +x "./utils/rpm/rpm-build.sh"; sync; \
	export SECRET_PROJECT_ROOT="${PWD}"; \
	"./utils/rpm/rpm-build.sh"

.PHONY: test-rpm-ci
test-rpm-ci: build-rpm
	chmod +x "./utils/rpm/rpm-ci.sh"; sync; \
	export SECRET_PROJECT_ROOT="${PWD}"; \
	export PATH="${PWD}/vendor/bats-core/bin:${PATH}"; \
	"./utils/rpm/rpm-ci.sh"

.PHONY: deploy-rpm
deploy-rpm: build-rpm
	chmod +x "./utils/rpm/rpm-deploy.sh"; sync; \
	export SECRET_PROJECT_ROOT="${PWD}"; \
	"./utils/rpm/rpm-deploy.sh"

# make:

.PHONY: test-make-ci
test-make-ci: clean
	chmod +x "./utils/make/make-ci.sh"; sync; \
	export SECRET_PROJECT_ROOT="${PWD}"; \
	export PATH="${PWD}/vendor/bats-core/bin:${PATH}"; \
	"./utils/make/make-ci.sh"