.PHONY: help \
        migrate/new migrate/up migrate/down migrate/status \
        clickhouse/up clickhouse/down \
        run/api run/workers run/console \
        build/api build/workers \
        test test/integration \
        lint fmt tidy

# ---------------------------------------------------------------------------
# Configuration
# ---------------------------------------------------------------------------

POSTGRES_DSN ?= postgres://cdp:cdp@localhost:5432/cdp?sslmode=disable
CLICKHOUSE_DSN ?= clickhouse://default:@localhost:9000/cdp
MIGRATE_BIN ?= migrate
MIGRATIONS_DIR := infra/migrations
CLICKHOUSE_DIR := infra/clickhouse

# ---------------------------------------------------------------------------
# Help
# ---------------------------------------------------------------------------

help:
	@echo "CDP Analytics (data-layer) - common tasks"
	@echo ""
	@echo "  make migrate/new name=X    create new PG migration"
	@echo "  make migrate/up            apply PG migrations"
	@echo "  make migrate/down          rollback one"
	@echo "  make migrate/status        migration status"
	@echo ""
	@echo "  make clickhouse/up         apply analytics ClickHouse DDL"
	@echo "  make clickhouse/down       drop analytics ClickHouse schema"
	@echo ""
	@echo "  make run/api               run analytics API   (port 4000)"
	@echo "  make run/workers           run analytics worker (port 4001)"
	@echo "  make run/console           run analytics console (port 4002)"
	@echo ""
	@echo "  make test                  unit tests"
	@echo "  make test/integration      integration tests (testcontainers)"
	@echo ""
	@echo "  Shared infra (postgres, redis, clickhouse) lives in ../ingestion."
	@echo "  Run 'make up' from there first."

# ---------------------------------------------------------------------------
# PostgreSQL migrations
# ---------------------------------------------------------------------------

migrate/new:
	@if [ -z "$(name)" ]; then echo "usage: make migrate/new name=add_xxx"; exit 1; fi
	$(MIGRATE_BIN) create -ext sql -dir $(MIGRATIONS_DIR) -seq $(name)

migrate/up:
	$(MIGRATE_BIN) -path $(MIGRATIONS_DIR) -database "$(POSTGRES_DSN)" up

migrate/down:
	$(MIGRATE_BIN) -path $(MIGRATIONS_DIR) -database "$(POSTGRES_DSN)" down 1

migrate/status:
	$(MIGRATE_BIN) -path $(MIGRATIONS_DIR) -database "$(POSTGRES_DSN)" version

# ---------------------------------------------------------------------------
# ClickHouse DDL
# ---------------------------------------------------------------------------

clickhouse/up:
	@bash infra/scripts/clickhouse_apply.sh up

clickhouse/down:
	@bash infra/scripts/clickhouse_apply.sh down

# ---------------------------------------------------------------------------
# Run services
# ---------------------------------------------------------------------------

run/api:
	cd api && go run ./cmd/server

run/workers:
	cd workers && go run ./cmd/worker

run/console:
	cd console && npm run dev

# ---------------------------------------------------------------------------
# Build
# ---------------------------------------------------------------------------

build/api:
	cd api && CGO_ENABLED=0 go build -o ../bin/api ./cmd/server

build/workers:
	cd workers && CGO_ENABLED=0 go build -o ../bin/worker ./cmd/worker

# ---------------------------------------------------------------------------
# Tests
# ---------------------------------------------------------------------------

test:
	cd api && go test ./... -count=1
	cd workers && go test ./... -count=1

test/integration:
	cd api && go test -tags=integration ./... -count=1 -timeout=5m
	cd workers && go test -tags=integration ./... -count=1 -timeout=5m

# ---------------------------------------------------------------------------
# Code quality
# ---------------------------------------------------------------------------

lint:
	cd api && golangci-lint run ./...
	cd workers && golangci-lint run ./...

fmt:
	cd api && gofmt -w .
	cd workers && gofmt -w .

tidy:
	cd api && go mod tidy
	cd workers && go mod tidy