.PHONY: check syntax lint test tx9 go-check dist

# tests/regressions-*.sh is globbed so new split-out regression files don't
# require touching this Makefile.
SHELL_FILES := guest/hb guest/hb-workload guest/tx9-services guest/lib-mcp.sh guest/profile.sh guest/agent-bash-profile.sh provision/provision.sh docker/entrypoint.sh docker/executor-entrypoint.sh tests/lib.sh tests/static.sh tests/hermes-state.sh $(wildcard tests/regressions-*.sh)

syntax:
	bash -n $(SHELL_FILES)
	sh -n scripts/install.sh
	python3 -c 'compile(open("guest/hermes-state", encoding="utf-8").read(), "guest/hermes-state", "exec")'
	python3 -c 'compile(open("guest/tx9-logs", encoding="utf-8").read(), "guest/tx9-logs", "exec")'

lint:
	command -v shellcheck >/dev/null || { echo "shellcheck is required for make check" >&2; exit 1; }
	shellcheck -x -s bash $(SHELL_FILES)
	# scripts/install.sh is a #!/bin/sh installer (must run under plain
	# POSIX sh via `curl | sh`), so it's linted against the sh dialect
	# separately rather than folded into SHELL_FILES/-s bash above.
	shellcheck -x -s sh scripts/install.sh

test:
	command -v python3 >/dev/null || { echo "python3 is required for local regression tests" >&2; exit 1; }
	command -v jq >/dev/null || { echo "jq is required for local regression tests" >&2; exit 1; }
	./tests/static.sh
	./tests/hermes-state.sh
	for f in tests/regressions-*.sh; do ./"$$f" || exit 1; done

check: syntax lint test go-check

VERSION ?= dev

# -buildvcs=false: this worktree's .git is a linked-worktree gitlink file, not
# a directory, and `go build`'s VCS-root walk doesn't recognize it — it walks
# past the real repo and can land on an unrelated .git elsewhere up the tree,
# failing with "error obtaining VCS status: exit status 128". The CLI's
# version comes from -ldflags, not VCS stamping, so this is a no-op for us.
tx9:
	go build -buildvcs=false -ldflags "-X github.com/davis7dotsh/tx9/internal/version.Version=$(VERSION)" -o bin/tx9 .

go-check:
	@test -z "$$(gofmt -l .)" || { echo "gofmt: unformatted files:" >&2; gofmt -l . >&2; exit 1; }
	go vet -buildvcs=false ./...
	go build -buildvcs=false ./...
	go test -buildvcs=false ./...

# Cross-compiles the release binaries + checksums.txt into dist/. Asset
# naming here MUST match internal/selfupdate.AssetName and
# .depot/workflows/release.yml: plain, uncompressed executables named
# tx9_<GOOS>_<GOARCH>, plus a checksums.txt in `sha256sum` output format.
DIST_PLATFORMS := linux/amd64 linux/arm64 darwin/amd64 darwin/arm64

dist:
	rm -rf dist
	mkdir -p dist
	for platform in $(DIST_PLATFORMS); do \
		goos=$${platform%/*}; goarch=$${platform#*/}; \
		out="dist/tx9_$${goos}_$${goarch}"; \
		echo "building $$out"; \
		GOOS=$$goos GOARCH=$$goarch go build -buildvcs=false -ldflags "-X github.com/davis7dotsh/tx9/internal/version.Version=$(VERSION)" -o "$$out" . || exit 1; \
	done
	cd dist && { command -v sha256sum >/dev/null 2>&1 && sha256sum tx9_* > checksums.txt || shasum -a 256 tx9_* > checksums.txt; }
	@echo "dist/ ready (VERSION=$(VERSION))"