#!/bin/bash
# Final verification for Lab 04
echo "Lab 04 Final Verification"
cd "$(dirname "$0")/.."
pass=0; fail=0
check() { if eval "$1"; then echo "✓ $2"; ((pass++)); else echo "✗ $2"; ((fail++)); fi; }

# Infrastructure checks
check "[[ -f docker-compose.yml ]]" "docker-compose.yml exists"
check "docker compose config &>/dev/null" "Syntax valid"

# Start services
docker compose up -d && sleep 8

# Volume checks
VOLUMES=$(docker volume ls --format '{{.Name}}' | grep -c "lab04" || echo "0")
check "[[ $VOLUMES -ge 3 ]]" "Named volumes created ($VOLUMES)"

# MinIO checks
check "curl -sf http://127.0.0.1:9000/minio/health/live" "MinIO API accessible"
check "curl -sf http://127.0.0.1:9001 &>/dev/null" "MinIO console accessible"

# Persistence check
docker exec lab04-test sh -c "echo test > /test/file.txt"
docker compose restart test && sleep 3
check "docker exec lab04-test cat /test/file.txt | grep -q test" "Data persists after restart"

echo "Passed: $pass, Failed: $fail"
[[ $fail -eq 0 ]] && exit 0 || exit 1