export MAIN_BRANCH ?= main

.DEFAULT_GOAL := help

.PHONY: test build release/prepare release/tag .check_git_clean help

GIT_BRANCH := $(shell git symbolic-ref --short HEAD)

WORKTREE_CLEAN := $(shell git status --porcelain 1>/dev/null 2>&1; echo $$?)

SCRIPTS_DIR := $(CURDIR)/scripts

POETRY := $(shell command -v poetry 2>/dev/null)

ifndef POETRY

$(error "poetry not found on system. Install 'poetry' before continuing.")

curVersion = $(shell poetry version -s)

test: ## Run test suite

@poetry run pytest

build: clean ## Build project

@poetry build --format sdist

clean: ## Remove build artifacts

@rm -rf dist .eggs *.egg-info

help: ## Prints this help message

@grep -E '^[\/a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | sort | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}'

release/prepare: .check_git_clean ## Bumps version and creates release branch (call with 'release/prepare version=<semver>')

@test $(version) || (echo "[ERROR] version argument not set."; exit 1)

@git fetch --quiet origin $(MAIN_BRANCH)

@poetry version $(shell echo $(version) | sed "s/^v//")

@NEW_VERSION=$(version) $(SCRIPTS_DIR)/prepare-release.sh

release/tag: .check_git_clean ## Creates git tag using version from package.json

@git pull --ff-only

@echo "Applying tag 'v$(curVersion)' to HEAD..."

@git tag --sign "v$(curVersion)" -m "Release v$(curVersion)"

@echo "[OK] Success!"

@echo "Remember to call 'git push --tags' to persist the tag."

.check_git_clean:

ifneq ($(GIT_BRANCH), $(MAIN_BRANCH))

@echo "[ERROR] Please checkout default branch '$(MAIN_BRANCH)' and re-run this command."; exit 1;

ifneq ($(WORKTREE_CLEAN), 0)

@echo "[ERROR] Uncommitted changes found in worktree. Address them and try again."; exit 1;