moyosapp_beta.0.0.3.3_beta1/docker/entrypoint.sh

#!/bin/sh
# Entrypoint script for Next.js application
# Validates environment variables at runtime (not during build)
set -e

echo "🚀 Starting application... $(date '+%Y-%m-%d %H:%M:%S')"

# Validate critical environment variables at runtime
if [ "$NODE_ENV" = "production" ]; then
  echo "🔍 Validating production environment... $(date '+%Y-%m-%d %H:%M:%S')"

  # Required vars (expand as needed)
  # Check each variable individually for better portability
  if [ -z "$DATABASE_URL" ]; then
    echo "❌ ERROR: DATABASE_URL is required in production $(date '+%Y-%m-%d %H:%M:%S')"
    exit 1
  fi
  if [ -z "$SESSION_SECRET" ]; then
    echo "❌ ERROR: SESSION_SECRET is required in production $(date '+%Y-%m-%d %H:%M:%S')"
    exit 1
  fi
  if [ -z "$ADMIN_PASSWORD" ]; then
    echo "❌ ERROR: ADMIN_PASSWORD is required in production $(date '+%Y-%m-%d %H:%M:%S')"
    exit 1
  fi
  if [ -z "$CSRF_SECRET" ]; then
    echo "❌ ERROR: CSRF_SECRET is required in production $(date '+%Y-%m-%d %H:%M:%S')"
    exit 1
  fi
  if [ -z "$SUPABASE_SERVICE_ROLE_KEY" ]; then
    echo "❌ ERROR: SUPABASE_SERVICE_ROLE_KEY is required in production $(date '+%Y-%m-%d %H:%M:%S')"
    exit 1
  fi

  # Optional: Check URL formats (basic regex)
  if ! echo "$DATABASE_URL" | grep -qE '^postgres(ql)?://'; then
    echo "❌ ERROR: DATABASE_URL must be a valid PostgreSQL connection string $(date '+%Y-%m-%d %H:%M:%S')"
    exit 1
  fi

  echo "✅ Environment validation passed $(date '+%Y-%m-%d %H:%M:%S')"
fi

# Allow skipping health check database validation for debugging
if [ "$SKIP_HEALTH_DB_CHECK" = "1" ]; then
  echo "⚠️  Skipping database check in health endpoint (SKIP_HEALTH_DB_CHECK=1) $(date '+%Y-%m-%d %H:%M:%S')"
fi

# Run Prisma migrations at container startup (DB is reachable now).
# IMPORTANT: we use `npx --no-install` so the container never tries to download packages.
if [ "$SKIP_MIGRATIONS" = "1" ]; then
  echo "⏭️  Skipping database migrations (SKIP_MIGRATIONS=1) $(date '+%Y-%m-%d %H:%M:%S')"
elif [ -n "$DATABASE_URL" ]; then
  echo "🔄 Preparing to run Prisma migrations... $(date '+%Y-%m-%d %H:%M:%S')"

  # Prefer running Prisma CLI directly from node_modules (no network, no npx cache quirks)
  PRISMA_NODE="/app/node_modules/prisma/build/index.js"
  PRISMA_BIN="/app/node_modules/.bin/prisma"
  PRISMA_RUN=""

  # Ensure schema + migrations are present in the runtime image
  if [ ! -f "/app/prisma/schema.prisma" ]; then
    echo "❌ ERROR: Prisma schema not found at /app/prisma/schema.prisma $(date '+%Y-%m-%d %H:%M:%S')"
    echo "This deployment requires prisma/schema.prisma to run migrations."
    exit 1
  fi
  if [ ! -d "/app/prisma/migrations" ]; then
    echo "❌ ERROR: Prisma migrations folder not found at /app/prisma/migrations $(date '+%Y-%m-%d %H:%M:%S')"
    echo "This deployment requires prisma/migrations to run migrations."
    exit 1
  fi

  # Resolve Prisma runner
  if [ -x "$PRISMA_BIN" ]; then
    PRISMA_RUN="$PRISMA_BIN"
  elif [ -f "$PRISMA_NODE" ]; then
    PRISMA_RUN="node $PRISMA_NODE"
  else
    echo "❌ ERROR: Prisma CLI not found in runtime image. $(date '+%Y-%m-%d %H:%M:%S')"
    echo "Expected one of:"
    echo " - $PRISMA_BIN"
    echo " - $PRISMA_NODE"
    exit 1
  fi

  # Validate Prisma can execute (print underlying error output if it can't)
  set +e
  PRISMA_VERSION_OUTPUT=$(sh -c "$PRISMA_RUN --version" 2>&1)
  PRISMA_VERSION_STATUS=$?
  set -e
  if [ "$PRISMA_VERSION_STATUS" -ne 0 ]; then
    echo "❌ ERROR: Prisma CLI is present but failed to run. $(date '+%Y-%m-%d %H:%M:%S')"
    echo "$PRISMA_VERSION_OUTPUT"
    exit 1
  fi

  # Retry loop (helps when DB starts slower than app container)
  MIGRATION_MAX_RETRIES="${MIGRATION_MAX_RETRIES:-10}"
  MIGRATION_RETRY_DELAY_SECONDS="${MIGRATION_RETRY_DELAY_SECONDS:-3}"
  attempt=1

  echo "🔄 Running database migrations (attempts: ${MIGRATION_MAX_RETRIES})... $(date '+%Y-%m-%d %H:%M:%S')"

  did_auto_resolve_email_logs=0

  while [ "$attempt" -le "$MIGRATION_MAX_RETRIES" ]; do
    echo "➡️  Attempt ${attempt}/${MIGRATION_MAX_RETRIES}: prisma migrate deploy"

    # Run migrations with timeout to prevent hanging.
    # Capture output so we can detect non-retryable failures (e.g. P3009 failed migrations).
    set +e
    MIGRATION_OUTPUT=$(timeout 120 sh -c "$PRISMA_RUN migrate deploy" 2>&1)
    MIGRATION_STATUS=$?
    set -e

    if [ "$MIGRATION_STATUS" -eq 0 ]; then
      echo "✅ Prisma migrations applied $(date '+%Y-%m-%d %H:%M:%S')"
      break
    fi

    echo "$MIGRATION_OUTPUT"
    echo "⚠️  Prisma migrations attempt ${attempt} failed (status: ${MIGRATION_STATUS}) $(date '+%Y-%m-%d %H:%M:%S')"

    # Non-retryable: Prisma has a failed migration recorded (P3009).
    # For our known case, auto-resolve the broken email_logs migration and retry once.
    if echo "$MIGRATION_OUTPUT" | grep -q "Error: P3009"; then
      if echo "$MIGRATION_OUTPUT" | grep -q "20260116150000_add_email_logs_table" && [ "$did_auto_resolve_email_logs" -eq 0 ]; then
        did_auto_resolve_email_logs=1
        echo "🛠️  Detected failed migration 20260116150000_add_email_logs_table (P3009). Attempting auto-resolve as applied so deployment can continue..."
        set +e
        $PRISMA_RUN migrate resolve --applied 20260116150000_add_email_logs_table 2>&1
        RESOLVE_STATUS=$?
        set -e
        if [ "$RESOLVE_STATUS" -ne 0 ]; then
          echo "❌ ERROR: Failed to resolve migration state automatically. Please run:"
          echo "  prisma migrate resolve --applied 20260116150000_add_email_logs_table"
          exit 1
        fi
        echo "✅ Marked 20260116150000_add_email_logs_table as applied. Retrying migrate deploy..."
        attempt=$((attempt + 1))
        continue
      fi

      echo "❌ ERROR: Prisma reports failed migrations in the target database (P3009). This is not retryable."
      echo "Fix by resolving the failed migration in the DB, then redeploy. Common command:"
      echo "  prisma migrate resolve --applied <MIGRATION_NAME>"
      exit 1
    fi

    if [ "$attempt" -ge "$MIGRATION_MAX_RETRIES" ]; then
      echo "❌ ERROR: Prisma migrations failed after ${MIGRATION_MAX_RETRIES} attempts $(date '+%Y-%m-%d %H:%M:%S')"
      echo "Database URL: $(echo "$DATABASE_URL" | sed 's|//.*@|//***:***@|')"  # Hide credentials in logs

      # In production, fail fast to avoid running with a mismatched schema.
      if [ "$NODE_ENV" = "production" ]; then
        exit 1
      fi

      echo "⚠️  Continuing startup despite migration issues (non-production only)..."
      break
    fi

    attempt=$((attempt + 1))
    echo "⏳ Waiting ${MIGRATION_RETRY_DELAY_SECONDS}s before retry..."
    sleep "$MIGRATION_RETRY_DELAY_SECONDS"
  done

  echo "✅ Migrations step complete $(date '+%Y-%m-%d %H:%M:%S')"
fi

# Optional: Run seeding if RUN_SEED=1 (set in env vars)
if [ -n "$RUN_SEED" ]; then
  echo "🌱 Running database seeding... $(date '+%Y-%m-%d %H:%M:%S')"
  npm run db:seed || { echo "❌ ERROR: Seeding failed $(date '+%Y-%m-%d %H:%M:%S')"; exit 1; }
  echo "✅ Seeding complete $(date '+%Y-%m-%d %H:%M:%S')"
fi

# Start the application
echo "🎯 Starting Next.js server... $(date '+%Y-%m-%d %H:%M:%S')"

# Check if server.js exists (Next.js standalone output)
if [ -f "server.js" ]; then
  echo "✅ Found server.js, starting with standalone build... $(date '+%Y-%m-%d %H:%M:%S')"
  exec node server.js
else
  echo "❌ ERROR: server.js not found. This might indicate a build issue. $(date '+%Y-%m-%d %H:%M:%S')"
  echo "Contents of /app directory:"
  ls -la
  exit 1
fi