.PHONY: dev build clean release

# v3 uses the GTK4/WebKitGTK 6.0 stack by default (same 2.52.x engine
# generation as the v2 webkit2_41 build), so no build tags are needed.
dev:
	wails3 dev -port 5173

build:
	wails3 build

clean:
	rm -rf build/bin/*

# Create a version commit (version bump, committed and pushed) plus an
# annotated version tag carrying auto-generated release notes (git-cliff),
# and push both. The tag push triggers .gitea/workflows/release.yml, which
# verifies build/config.yml matches the tag, builds via `make build`, packages
# AniTrack-<VERSION>.tar.gz from build/, and publishes a Gitea Release
# named AniTrack-<VERSION> with the archive attached. Notes come entirely
# from Conventional Commits — no hand-written message required.
#
# The single version source is build/config.yml info.version. `make release`
# bumps it and regenerates version.go (the compiled-in copy) from it, so the
# two can never drift; both ride the same bump commit.
#
# git-cliff's --latest needs the tag to exist to scope the notes, so we
# create a throwaway lightweight tag, generate the notes, replace it with
# an annotated tag, then push. --cleanup=verbatim keeps the markdown "###"
# group headers (git's default cleanup would strip lines starting with "#").
#
# Tags are plain versions (1.6.7) to match build/config.yml info.version and
# the existing tag history. Pre-releases are created by tagging manually with
# a suffix (e.g. 1.6.7-rc1 on top of the bumped commit) — the workflow marks
# those as prerelease. Use ./release as a shortcut.
#
# Requires git-cliff: https://git-cliff.org/install
# Usage: make release VERSION=1.6.7
release:
	@test -n "$(VERSION)" || { echo "Usage: make release VERSION=1.6.7"; exit 1; }
	@echo "$(VERSION)" | grep -Eq '^[0-9]+\.[0-9]+\.[0-9]+$$' || { echo "VERSION must be plain semver like 1.6.7 (no v prefix, no AniTrack- prefix, no suffix)"; exit 1; }
	@command -v git-cliff >/dev/null 2>&1 || { echo "git-cliff not found — install: https://git-cliff.org/install"; exit 1; }
	@command -v python3 >/dev/null 2>&1 || { echo "python3 not found — required to bump versions"; exit 1; }
	@git diff --quiet && git diff --cached --quiet || { echo "Working tree dirty — commit or stash first"; exit 1; }
	@if git rev-parse "$(VERSION)" >/dev/null 2>&1; then echo "Tag $(VERSION) already exists locally — delete it first: git tag -d $(VERSION)"; exit 1; fi
	@echo "Bumping build/config.yml to $(VERSION)..."
	@python3 -c "import re; p='build/config.yml'; s=open(p).read(); m=re.search(r'^  version: \"([^\"]*)\"', s, flags=re.M); assert m, 'info.version not found'; print('build/config.yml', m.group(1), '-> $(VERSION)' if m.group(1) != '$(VERSION)' else '(already at version)'); open(p,'w').write(re.sub(r'^  version: \"[^\"]*\"', '  version: \"$(VERSION)\"', s, count=1, flags=re.M))"
	@echo "Regenerating version.go from build/config.yml..."
	@python3 -c "import re; v=re.search(r'^  version: \"([^\"]*)\"', open('build/config.yml').read(), flags=re.M).group(1); open('version.go','w').write('package main\n\n// Code generated by \`make release\` from build/config.yml info.version.\n// DO NOT EDIT.\nconst appVersionString = \"%s\"\n' % v)"
	@git add build/config.yml version.go
	@git diff --cached --quiet && echo "versions already at $(VERSION), skipping bump commit" || git commit -m "chore(release): bump version to $(VERSION)"
	@echo "Generating release notes for $(VERSION)..."
	@git tag "$(VERSION)" HEAD && \
		(git cliff --latest --config cliff.toml > .release-notes.tmp && git tag -d "$(VERSION)" >/dev/null) || \
		{ git tag -d "$(VERSION)" >/dev/null 2>&1; rm -f .release-notes.tmp; echo "git-cliff failed"; exit 1; }
	@git tag -a --cleanup=verbatim -F .release-notes.tmp "$(VERSION)" HEAD && rm -f .release-notes.tmp
	@git push origin main "$(VERSION)"
	@echo "Pushed $(VERSION) — Gitea Actions will build, package, and publish AniTrack-$(VERSION).tar.gz."