# ==============================================================
# VEREINS.HAUS — Makefile
# Deploy-Strategie: SSH zur DS, Docker Compose
# ==============================================================

DS_HOST          := ds
DS_IP            := 10.47.11.10
DS_SSH_PORT      := 4711
DS_PATH          := /volume1/docker/vereinshaus
CONTAINER_PB     := vereinshaus-pocketbase
CONTAINER_APP    := vereinshaus-app
DOCKER           := sudo /usr/local/bin/docker

STAGING_PATH         := /volume1/docker/vereinshaus-staging
CONTAINER_PB_STAGING := vereinshaus-staging-pocketbase
CONTAINER_APP_STAGING:= vereinshaus-staging-app
STAGING_PB_URL       := http://localhost:8091
STAGING_MIGRATIONS   := $(STAGING_PATH)/pocketbase/migrations
STAGING_HOOKS        := $(STAGING_PATH)/pocketbase/data/pb_hooks

TAR_EXCLUDE := --exclude='.git' \
               --exclude='./app/node_modules' \
               --exclude='./app/.svelte-kit' \
               --exclude='./app/build' \
               --exclude='./.env' \
               --exclude='./.DS_Store'

HOOKS_SRC      := pocketbase/pb_hooks
HOOKS_DST      := /volume1/docker/vereinshaus/pocketbase/data/pb_hooks
MIGRATIONS_SRC := pocketbase/pb_migrations
MIGRATIONS_DST := /volume1/docker/vereinshaus/pocketbase/migrations

.PHONY: help check-ssh start stop restart status logs logs-f logs-app \
        shell-pb pb-admin deploy

# ----------------------------------------------------------
# Hilfe
# ----------------------------------------------------------
help:
	@echo ""
	@echo "  vereins.haus — verfügbare Befehle:"
	@echo ""
	@echo "  make deploy      App bauen + zur DS übertragen + Container neu starten"
	@echo "  make start       Alle Container starten"
	@echo "  make stop        Alle Container stoppen"
	@echo "  make restart     Alle Container neu starten"
	@echo "  make status      Container-Status anzeigen"
	@echo ""
	@echo "  make logs        PocketBase-Logs (100 Zeilen)"
	@echo "  make logs-app    App-Logs (100 Zeilen)"
	@echo "  make logs-f      PocketBase Live-Log"
	@echo "  make shell-pb    Shell in PocketBase-Container"
	@echo "  make pb-admin    PocketBase Admin-URL anzeigen"
	@echo ""

# ----------------------------------------------------------
# SSH-Prüfung
# ----------------------------------------------------------
check-ssh:
	@if ! nc -z -w3 $(DS_IP) $(DS_SSH_PORT) 2>/dev/null; then \
		echo ""; \
		echo "  ✗ DS nicht erreichbar ($(DS_IP):$(DS_SSH_PORT))"; \
		echo ""; \
		exit 1; \
	fi

# ----------------------------------------------------------
# DEPLOY
# ----------------------------------------------------------
deploy: check-ssh
	@echo "→ Sync zu DS..."
	@COPYFILE_DISABLE=1 tar czf - $(TAR_EXCLUDE) . | ssh $(DS_HOST) "tar xzf - -C $(DS_PATH)/"
	@echo "→ .env auf DS aktualisieren..."
	@if [ -f .env ]; then \
		cat .env | ssh $(DS_HOST) "cat > $(DS_PATH)/.env"; \
	fi
	@echo "→ PocketBase Hooks synchronisieren..."
	@if ls $(HOOKS_SRC)/*.pb.js 2>/dev/null | grep -q .; then \
		for f in $(HOOKS_SRC)/*.pb.js; do \
			cat "$$f" | ssh $(DS_HOST) "cat > $(HOOKS_DST)/$$(basename $$f)"; \
		done; \
	fi
	@echo "→ PocketBase Migrations synchronisieren (nur neue)..."
	@ssh $(DS_HOST) "mkdir -p $(MIGRATIONS_DST)"
	@if ls $(MIGRATIONS_SRC)/*.js 2>/dev/null | grep -q .; then \
		for f in $(MIGRATIONS_SRC)/*.js; do \
			fname=$$(basename "$$f"); \
			if ! ssh $(DS_HOST) "test -f $(MIGRATIONS_DST)/$$fname" 2>/dev/null; then \
				cat "$$f" | ssh $(DS_HOST) "cat > $(MIGRATIONS_DST)/$$fname"; \
				echo "  ✓ $$fname"; \
			fi; \
		done; \
	fi
	@echo "→ Docker rebuild + restart..."
	@ssh $(DS_HOST) " \
		cd $(DS_PATH) && \
		$(DOCKER) compose down && \
		$(DOCKER) compose build app && \
		$(DOCKER) compose up -d"
	@echo "  ✓ Deploy fertig."
	@ssh $(DS_HOST) "$(DOCKER) logs $(CONTAINER_APP) --tail=10"

# ----------------------------------------------------------
# Container-Steuerung
# ----------------------------------------------------------
start: check-ssh
	@ssh $(DS_HOST) "cd $(DS_PATH) && $(DOCKER) compose up -d"
	@echo "  ✓ Gestartet."

stop: check-ssh
	@ssh $(DS_HOST) "cd $(DS_PATH) && $(DOCKER) compose down"
	@echo "  ✓ Gestoppt."

restart: check-ssh
	@ssh $(DS_HOST) "cd $(DS_PATH) && $(DOCKER) compose restart"
	@echo "  ✓ Neugestartet."

status: check-ssh
	@ssh $(DS_HOST) "$(DOCKER) ps \
		--filter name=vereinshaus \
		--format 'table {{.Names}}\t{{.Status}}\t{{.Ports}}'"

# ----------------------------------------------------------
# Logs
# ----------------------------------------------------------
logs: check-ssh
	@ssh $(DS_HOST) "$(DOCKER) logs $(CONTAINER_PB) --tail=100"

logs-app: check-ssh
	@ssh $(DS_HOST) "$(DOCKER) logs $(CONTAINER_APP) --tail=100"

logs-f: check-ssh
	@ssh $(DS_HOST) "$(DOCKER) logs $(CONTAINER_PB) -f"

# ----------------------------------------------------------
# Shell + Admin
# ----------------------------------------------------------
shell-pb: check-ssh
	@ssh -t $(DS_HOST) "$(DOCKER) exec -it $(CONTAINER_PB) sh"

pb-admin:
	@echo "  PocketBase Admin: https://api.vereins.haus/_/"

# ==============================================================
# STAGING
# ==============================================================
.PHONY: staging-deploy staging-reset staging-seed staging-logs staging-status staging-stop

staging-deploy: check-ssh
	@echo "→ Sync zu DS (Staging)..."
	@COPYFILE_DISABLE=1 tar czf - $(TAR_EXCLUDE) . | ssh $(DS_HOST) "tar xzf - -C $(STAGING_PATH)/"
	@echo "→ .env auf DS (Staging)..."
	@if [ -f .env ]; then \
		cat .env | ssh $(DS_HOST) "cat > $(STAGING_PATH)/.env"; \
	fi
	@echo "→ Hooks synchronisieren (Staging, vollständig)..."
	@ssh $(DS_HOST) "mkdir -p $(STAGING_HOOKS)"
	@if ls $(HOOKS_SRC)/*.pb.js 2>/dev/null | grep -q .; then \
		for f in $(HOOKS_SRC)/*.pb.js; do \
			cat "$$f" | ssh $(DS_HOST) "cat > $(STAGING_HOOKS)/$$(basename $$f)"; \
		done; \
	fi
	@echo "→ Migrations synchronisieren (Staging, immer aktuell)..."
	@ssh $(DS_HOST) "mkdir -p $(STAGING_MIGRATIONS)"
	@if ls $(MIGRATIONS_SRC)/*.js 2>/dev/null | grep -q .; then \
		for f in $(MIGRATIONS_SRC)/*.js; do \
			cat "$$f" | ssh $(DS_HOST) "cat > $(STAGING_MIGRATIONS)/$$(basename $$f)"; \
		done; \
	fi
	@echo "→ Docker rebuild + restart (Staging)..."
	@ssh $(DS_HOST) " \
		cd $(STAGING_PATH) && \
		$(DOCKER) compose -f docker-compose.staging.yml down && \
		$(DOCKER) compose -f docker-compose.staging.yml build app-staging && \
		$(DOCKER) compose -f docker-compose.staging.yml up -d"
	@echo "  ✓ Staging bereit."
	@echo "  App:        https://staging.vereins.haus"
	@echo "  PocketBase: https://api-staging.vereins.haus/_/"

# Löscht alle PB-Daten auf Staging → Migrations laufen frisch durch
# Danach: make staging-deploy && make staging-seed
staging-reset: check-ssh staging-stop
	@echo "→ PocketBase-Daten auf Staging löschen..."
	@ssh $(DS_HOST) "rm -rf \
		$(STAGING_PATH)/pocketbase/data/storage \
		'$(STAGING_PATH)/pocketbase/data/data.db' \
		'$(STAGING_PATH)/pocketbase/data/data.db-wal' \
		'$(STAGING_PATH)/pocketbase/data/data.db-shm' \
		$(STAGING_PATH)/pocketbase/migrations"
	@echo "→ Alle Hooks auf Staging löschen (werden via staging-deploy neu geschrieben)..."
	@ssh $(DS_HOST) "rm -f $(STAGING_HOOKS)/*.pb.js"
	@echo "  ✓ Reset fertig. Jetzt: make staging-deploy && make staging-seed"

staging-seed:
	@echo "→ Testdaten in Staging einfügen..."
	@echo "  Voraussetzung: PB_EMAIL + PB_PASSWORD in .env gesetzt (Staging-Superuser)"
	@if [ -f .env ]; then \
		export $$(grep -v '^#' .env | xargs) && \
		PB_URL=https://api-staging.vereins.haus node scripts/seed.js; \
	else \
		PB_URL=https://api-staging.vereins.haus node scripts/seed.js; \
	fi

staging-logs: check-ssh
	@ssh $(DS_HOST) "$(DOCKER) logs $(CONTAINER_APP_STAGING) --tail=50"

staging-status: check-ssh
	@ssh $(DS_HOST) "$(DOCKER) ps \
		--filter name=vereinshaus-staging \
		--format 'table {{.Names}}\t{{.Status}}\t{{.Ports}}'"

staging-stop: check-ssh
	@ssh $(DS_HOST) "cd $(STAGING_PATH) && $(DOCKER) compose -f docker-compose.staging.yml down"
	@echo "  ✓ Staging gestoppt."