# ============================================================
# 🧠 MAKEFILE — DEV ENVIRONMENT (SSO-MBUGROUP)
# ============================================================

# --- Load environment ---
ifneq (,$(wildcard .env.dev))
include .env.dev
export
endif

# --- Configuration ---
COMPOSE        ?= docker compose -f docker-compose.dev.yaml
NETWORK        ?= lti-api_lti-network
APP_CONTAINER  ?= dev-api-sso
DB_CONTAINER   ?= dev-postgres-sso
REDIS_CONTAINER?= dev-redis-sso
MIGRATE_IMAGE  ?= migrate/migrate:v4.15.2
MIGRATIONS_DIR := $(PWD)/internal/database/migrations

DB_USER        ?= postgres
DB_PASSWORD    ?= Postgres@Secure2025!
DB_NAME        ?= db_lti_erp
DB_PORT        ?= 5432
DB_HOST        ?= dev-postgres-lti

DB_URL := postgres://$(DB_USER):$(DB_PASSWORD)@$(DB_HOST):$(DB_PORT)/$(DB_NAME)?sslmode=disable

# ============================================================
# 🧱 DATABASE MIGRATION COMMANDS
# ============================================================

migrate-up:
	@echo "🧱 Running database migrations..."
	@docker run --rm \
		--network $(NETWORK) \
		-v $(MIGRATIONS_DIR):/migrations \
		$(MIGRATE_IMAGE) \
		-path=/migrations/ -database "$(DB_URL)" up

migrate-down:
	@echo "⬇️ Rolling back last migration..."
	@docker run --rm \
		--network $(NETWORK) \
		-v $(MIGRATIONS_DIR):/migrations \
		$(MIGRATE_IMAGE) \
		-path=/migrations/ -database "$(DB_URL)" down 1

migrate-fresh:
	@echo "🧱 Rebuilding database from scratch..."
	@echo "🔹 Terminating active connections..."
	@docker exec -i $(DB_CONTAINER) psql -U $(DB_USER) -d postgres -c \
	"SELECT pg_terminate_backend(pid) FROM pg_stat_activity WHERE datname='$(DB_NAME)' AND pid <> pg_backend_pid();" || true
	@echo "🔹 Dropping and recreating database..."
	@docker exec -i $(DB_CONTAINER) psql -U $(DB_USER) -d postgres -c "DROP DATABASE IF EXISTS $(DB_NAME);" || true
	@docker exec -i $(DB_CONTAINER) psql -U $(DB_USER) -d postgres -c "CREATE DATABASE $(DB_NAME);" || true
	@sleep 3
	@make -f Makefile.dev migrate-up
	@make -f Makefile.dev seed
	@echo "✅ Fresh migration complete!"

# ==========================================
# 🧹 FIX DIRTY MIGRATION / FORCE VERSION
# ==========================================

# Pakai: make migrate-force v=20250825071938
migrate-force:
	@if [ -z "$(v)" ]; then \
		echo "❌ Error: versi migrasi belum ditentukan!"; \
		echo "Gunakan contoh: make migrate-force v=20250825071938"; \
		exit 1; \
	fi; \
	echo "⚙️ Forcing migration version $(v)..."; \
	docker run --rm \
		-v $(PWD)/internal/database/migrations:/migrations \
		--network $(NETWORK) \
		$(MIGRATE_IMAGE) \
		-path=/migrations/ -database "$(DB_URL)" force $(v); \
	echo "✅ Migration forced to version $(v)"


migrate-super:
	@echo "🚀 Running migration as superuser..."
	@docker cp internal/database/migrations/superuser_migrations.sql $(DB_CONTAINER):/tmp/superuser_migrations.sql
	@docker exec -it $(DB_CONTAINER) psql -U $(DB_USER) -d $(DB_NAME) -f /tmp/superuser_migrations.sql
	@echo "✅ Superuser migrations complete!"
	
# ============================================================
# 🌱 SEEDER
# ============================================================

seed:
	@echo "🌱 Running Go-based seeder..."
	@docker run --rm \
		--network $(NETWORK) \
		--env-file .env.dev \
		-v $(PWD):/app \
		-w /app \
		golang:1.23-alpine \
		sh -c "apk add --no-cache git && go run cmd/seed/main.go"
	@echo "✅ Seeder completed successfully!"

# ============================================================
# 🐳 DOCKER MANAGEMENT
# ============================================================

up:
	@echo "🚀 Starting all containers..."
	@$(COMPOSE) up -d

down:
	@echo "🧹 Stopping all containers..."
	@$(COMPOSE) down --remove-orphans

restart:
	@echo "♻️ Restarting application container..."
	@docker restart $(APP_CONTAINER)

ps:
	@$(COMPOSE) ps

logs:
	@docker logs -f $(APP_CONTAINER)

psql:
	@docker exec -it $(DB_CONTAINER) psql -U $(DB_USER) -d $(DB_NAME)

# ============================================================
# ⚙️ UTILITIES
# ============================================================

fix-db:
	@echo "🔧 Checking if database exists..."
	@docker exec -i $(DB_CONTAINER) psql -U $(DB_USER) -tc "SELECT 1 FROM pg_database WHERE datname='$(DB_NAME)';" | grep -q 1 \
		&& echo "✅ Database exists: $(DB_NAME)" \
		|| (echo "⚠️  Creating database..." && docker exec -i $(DB_CONTAINER) psql -U $(DB_USER) -c "CREATE DATABASE $(DB_NAME);")

clean:
	@echo "🧹 Removing dangling images and cache..."
	@docker builder prune -f