# =============================================================================
# ja4-platform — Monorepo Makefile
# Service de capture : ja4ebpf (eBPF CO-RE)
# =============================================================================

VERSION ?= $(shell git describe --tags --always 2>/dev/null || echo dev)

.PHONY: help \
        build-all test-all rpm-all dist \
        build-ja4ebpf test-ja4ebpf rpm-ja4ebpf \
        build-bot-detector test-bot-detector \
        build-dashboard test-dashboard \
        test-all-stacks test-nginx test-nginx-varnish test-hitch-varnish test-apache \
        test-matrix \
        test-vm-nginx test-vm-all vm-up vm-down vm-ssh \
        reload-prod-logs init-stack import-prod-data init-and-import \
        purge-db

.DEFAULT_GOAL := help

help: ## Affiche cette aide
	@echo ""
	@echo "  ja4-platform — Makefile"
	@echo "  ─────────────────────────────────────────────────────"
	@echo ""
	@echo "  Build"
	@echo "    make build-all              Construit toutes les images Docker"
	@echo "    make build-ja4ebpf          Image ja4ebpf (agent eBPF CO-RE)"
	@echo "    make build-bot-detector     Image bot-detector (détection ML)"
	@echo "    make build-dashboard        Image dashboard (SOC UI)"
	@echo ""
	@echo "  Tests unitaires"
	@echo "    make test-all               Lance tous les tests unitaires"
	@echo "    make test-ja4ebpf           Tests Go ja4ebpf"
	@echo "    make test-bot-detector      Tests Python bot-detector"
	@echo "    make test-dashboard         Tests Python dashboard"
	@echo ""
	@echo "  Tests VM (eBPF sur kernel réel — nécessite 'make vm-up' d'abord)"
	@echo "    make vm-up                  Créer la VM Rocky Linux 9 (vagrant up)"
	@echo "    make vm-up-all              Créer les 3 VMs (centos8/rocky9/rocky10)"
	@echo "    make vm-down                Détruire la VM (vagrant destroy)"
	@echo "    make vm-ssh                 Connexion SSH à la VM"
	@echo "    make vm-reprovision         Re-provisionner les 3 VMs"
	@echo "    make test-vm-nginx          Test nginx dans la VM Rocky 9"
	@echo "    make test-vm-apache         Test apache dans la VM Rocky 9"
	@echo "    make test-vm-hitch-varnish  Test hitch+varnish dans la VM Rocky 9"
	@echo "    make test-vm-all            Tous les tests (3 stacks) dans la VM Rocky 9"
	@echo "    make test-vm-centos8        Tous les tests dans la VM CentOS 8"
	@echo "    make test-vm-rocky10        Tous les tests dans la VM Rocky 10"
	@echo "    make test-vm-matrix         Matrice complète : 3 stacks × 3 distros"
	@echo ""
	@echo "  Tests d'intégration (par stack, Docker — L3/L4/TLS uniquement)"
	@echo "    make test-all-stacks        Toutes les stacks sur Rocky Linux 9"
	@echo "    make test-apache            Stack Apache + ja4ebpf"
	@echo "    make test-nginx             Stack nginx + ja4ebpf"
	@echo "    make test-nginx-varnish     Stack nginx + Varnish + ja4ebpf"
	@echo "    make test-hitch-varnish     Stack hitch + Varnish + ja4ebpf"
	@echo ""
	@echo "  Matrice multi-distro"
	@echo "    make test-matrix            Toutes stacks × el8/el9/el10"
	@echo "    make test-matrix MATRIX_STACKS=nginx,apache MATRIX_DISTROS=el9,el10"
	@echo ""
	@echo "  RPM"
	@echo "    make rpm-all                Construit tous les RPMs ja4ebpf (el8/el9/el10)"
	@echo "    make rpm-ja4ebpf            RPMs ja4ebpf (el8, el9, el10)"
	@echo "    make dist                   Alias de rpm-all"
	@echo ""
	@echo "  Base de données"
	@echo "    make init-stack             Initialise ClickHouse (schéma complet)"
	@echo "    make import-prod-data       Importe les données prod (date shift)"
	@echo "    make init-and-import        init-stack + import-prod-data"
	@echo "    make reload-prod-logs       Exporte prod → importe en dev"
	@echo "    make purge-db               Supprime et recrée les bases ja4_*"
	@echo ""

# ── Cibles agrégées ──────────────────────────────────────────────────────────

build-all: build-ja4ebpf build-bot-detector build-dashboard
	@echo "All services built."

test-all: test-ja4ebpf test-bot-detector test-dashboard
	@echo "All unit tests completed."

rpm-all: rpm-ja4ebpf
	@echo "All RPMs built."

dist: rpm-all
	@echo "RPMs disponibles dans services/ja4ebpf/dist/"

# ── ja4ebpf (agent eBPF CO-RE) ───────────────────────────────────────────────

build-ja4ebpf:
	docker build \
	  -f services/ja4ebpf/Dockerfile \
	  --build-arg BUILD_VERSION=$(VERSION) \
	  -t ja4-platform/ja4ebpf:latest \
	  .

test-ja4ebpf:
	docker build \
	  -f services/ja4ebpf/Dockerfile.tests \
	  -t ja4-platform/ja4ebpf-tests:latest \
	  .
	docker run --rm ja4-platform/ja4ebpf-tests:latest

rpm-ja4ebpf:
	# Build multi-distro : el8 (AlmaLinux 8) + el9 (Rocky 9) + el10 (AlmaLinux 10)
	# Sortie : services/ja4ebpf/dist/el{8,9,10}/ja4ebpf-*.rpm
	docker build \
	  -f services/ja4ebpf/Dockerfile.package \
	  --target output \
	  --output type=local,dest=services/ja4ebpf/dist \
	  --build-arg BUILD_VERSION=$(VERSION) \
	  .
	@echo ""
	@echo "RPMs produits :"
	@find services/ja4ebpf/dist -name '*.rpm' | sort | sed 's/^/  /'

# ── bot-detector ─────────────────────────────────────────────────────────────

build-bot-detector:
	docker build \
	  -f services/bot-detector/bot_detector/Dockerfile \
	  -t ja4-platform/bot-detector:latest \
	  .

test-bot-detector:
	docker build \
	  -f services/bot-detector/bot_detector/Dockerfile.tests \
	  -t ja4-platform/bot-detector-tests:latest \
	  .
	docker run --rm ja4-platform/bot-detector-tests:latest

# ── dashboard ────────────────────────────────────────────────────────────────

build-dashboard:
	docker build \
	  -f services/dashboard/Dockerfile \
	  -t ja4-platform/dashboard:latest \
	  .

test-dashboard:
	docker build \
	  -f services/dashboard/Dockerfile.tests \
	  -t ja4-platform/dashboard-tests:latest \
	  .
	docker run --rm ja4-platform/dashboard-tests:latest

# ── Tests d'intégration par stack ────────────────────────────────────────────

test-all-stacks: ## Toutes les stacks sur la distro par défaut (Rocky Linux 9)
	cd tests/integration && bash run-all-stacks.sh

test-apache:
	cd tests/integration && bash apache/run-tests.sh

test-nginx:
	cd tests/integration && bash nginx/run-tests.sh

test-nginx-varnish:
	cd tests/integration && bash nginx-varnish/run-tests.sh

test-hitch-varnish:
	cd tests/integration && bash hitch-varnish/run-tests.sh

# ── Tests VM (kernel réel, eBPF complet) ─────────────────────────────────────

# Répertoire Vagrantfile
VM_DIR := tests/vm
VMS     := centos8 rocky9 rocky10
STACKS  := nginx apache hitch-varnish

vm-up: ## Créer la VM Rocky Linux 9 pour les tests eBPF
	cd $(VM_DIR) && vagrant up rocky9

vm-up-all: ## Créer les 3 VMs (centos8, rocky9, rocky10)
	cd $(VM_DIR) && vagrant up centos8 rocky9 rocky10

vm-down: ## Détruire la VM
	cd $(VM_DIR) && vagrant destroy -f

vm-down-all: ## Détruire toutes les VMs
	cd $(VM_DIR) && vagrant destroy -f

vm-ssh: ## Connexion SSH à la VM Rocky 9
	cd $(VM_DIR) && vagrant ssh rocky9

vm-rebuild-ja4ebpf: ## Recompiler ja4ebpf dans la VM Rocky 9 (après modifications)
	cd $(VM_DIR) && vagrant rsync rocky9 && vagrant ssh rocky9 -- \
	  'export PATH=/usr/local/go/bin:$$PATH && \
	   cd /ja4-platform/services/ja4ebpf && \
	   GOWORK=off go generate ./internal/loader/ && \
	   GOWORK=off CGO_ENABLED=0 go build -o /tmp/ja4ebpf ./cmd/ja4ebpf/ && \
	   sudo mv /tmp/ja4ebpf /usr/local/bin/ja4ebpf && \
	   echo "ja4ebpf rebuilt OK"'

# ── Tests VM : cibles par stack ──────────────────────────────────────────────

test-vm-nginx: ## Test nginx dans la VM Rocky 9 (trafic host → VM)
	bash tests/vm/run-test-from-host.sh rocky9 nginx

test-vm-apache: ## Test apache dans la VM Rocky 9
	bash tests/vm/run-test-from-host.sh rocky9 apache

test-vm-hitch-varnish: ## Test hitch+varnish dans la VM Rocky 9
	bash tests/vm/run-test-from-host.sh rocky9 hitch-varnish

test-vm-all: ## Tous les tests (3 stacks) dans la VM Rocky 9
	@for stack in $(STACKS); do \
	  bash tests/vm/run-test-from-host.sh rocky9 $$stack || true; \
	done

# ── Tests VM : cibles par distro ─────────────────────────────────────────────

test-vm-centos8: ## Test nginx dans la VM CentOS 8
	bash tests/vm/run-test-from-host.sh centos8 nginx

test-vm-rocky10: ## Test nginx dans la VM Rocky 10
	bash tests/vm/run-test-from-host.sh rocky10 nginx

# ── Matrice complète : toutes stacks × toutes distros ────────────────────────

test-vm-matrix: ## Toutes stacks × toutes VMs (nginx/apache/hitch-varnish sur centos8/rocky9/rocky10)
	@echo "╔══════════════════════════════════════════════╗"
	@echo "║  Matrice VM : 3 stacks × 3 distros          ║"
	@echo "╚══════════════════════════════════════════════╝"
	@TOTAL_FAIL=0; \
	for vm in $(VMS); do \
	  for stack in $(STACKS); do \
	    bash tests/vm/run-test-from-host.sh $$vm $$stack || TOTAL_FAIL=$$((TOTAL_FAIL + 1)); \
	  done; \
	done; \
	echo ""; \
	if [ "$$TOTAL_FAIL" -eq 0 ]; then \
	  echo "=== Matrice complète : SUCCÈS ==="; \
	else \
	  echo "=== Matrice : $$TOTAL_FAIL combinaisons échouées ==="; \
	  exit 1; \
	fi
	done; \
	echo ""; \
	if [ "$$TOTAL_FAIL" -eq 0 ]; then \
	  echo "=== Matrice complète : SUCCÈS ==="; \
	else \
	  echo "=== Matrice : $$TOTAL_FAIL combinaisons échouées ==="; \
	  exit 1; \
	fi

test-vm-all-distros: ## Tests unitaires Go sur les 3 VMs (centos8 + rocky9 + rocky10)
	@echo "=== Tests unitaires multi-distro ==="
	@for vm in $(VMS); do \
	  echo ""; \
	  echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"; \
	  echo "  VM: $$vm"; \
	  echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"; \
	  cd $(CURDIR)/$(VM_DIR) && vagrant rsync $$vm && vagrant ssh $$vm -- \
	    'export PATH=/usr/local/go/bin:$$PATH && \
	     cd /ja4-platform/services/ja4ebpf && \
	     GOWORK=off go generate ./internal/loader/ 2>&1 | tail -2 && \
	     GOWORK=off CGO_ENABLED=0 go test ./... 2>&1 | tail -20'; \
	  echo ""; \
	done
	@echo "=== Tous les tests multi-distro terminés ==="

vm-reprovision: ## Re-provisionner les 3 VMs (installer nouveaux paquets)
	@for vm in $(VMS); do \
	  echo "Re-provision $$vm..."; \
	  cd $(CURDIR)/$(VM_DIR) && vagrant rsync $$vm && vagrant provision $$vm; \
	done

# ── Matrice multi-distro ─────────────────────────────────────────────────────

test-matrix: ## Toutes stacks × el8 + el9 + el10
	cd tests/integration && bash run-distro-matrix.sh \
	  $${MATRIX_STACKS:+--stacks=$${MATRIX_STACKS}} \
	  $${MATRIX_DISTROS:+--distros=$${MATRIX_DISTROS}}

# ── Base de données ───────────────────────────────────────────────────────────

reload-prod-logs:
	./scripts/reload-prod-logs.sh

init-stack:
	./scripts/init-stack.sh

import-prod-data:
	./scripts/import-prod-data.sh

init-and-import:
	./scripts/init-stack.sh --import-prod

purge-db:
	./scripts/init-stack.sh --reset