start.sh

#!/bin/bash
# =============================================================================
# START.SH - Complete AI Video Suite (Production Ready)
# =============================================================================
set -euo pipefail

python3 -c "
import os
import subprocess
import tempfile
import os
import sys
import shutil
from pathlib import Path
#os.system(\"pip install --upgrade --pre --extra-index-url https://download.pytorch.org/whl/nightly/cu12 'torch<2.9' spaces\")
"

# =============================================================================
# GLOBAL VARIABLE INITIALIZATION
# =============================================================================

# Initialize critical variables with default values
export GPU_COUNT=0
export GPU_MODEL="Unknown"
export GPU_MEMORY=0
export GPU_ARCH="CPU"
export HAS_GPU=false
export IS_OPTIMIZED_GPU=false
export CPU_CORES=1
export TOTAL_RAM="0G"
export AVAILABLE_RAM="0G"
export DISK_SPACE="unknown"

# TERM variable fix
export TERM="${TERM:-xterm-256color}"

# Diretório do installer
INSTALLER_DIR="/app/installer"

# =============================================================================
# BANNER E INFORMAÇÕES
# =============================================================================

print_banner() {
    clear || true
    echo "=================================================================="
    echo "  🚀 Aduc-sdr firmware"
    echo "  ⚡ Multi-GPU Video Generation Suite"
    echo "  🎬 LTX FP8 | Q8 Kernels | SeedVR | Wan2.2 | VINCIE | MMAudio"
    echo "=================================================================="
    echo ""
}


detect_hardware() {
    log_info "🔍 Detectando hardware do sistema..."
    
    # CPU Info (export as global variables)
    export CPU_CORES=$(nproc)
    export CPU_MODEL=$(grep "model name" /proc/cpuinfo | head -1 | cut -d: -f2 | xargs)
    
    # Memory Info
    export TOTAL_RAM=$(free -h | awk '/^Mem:/ {print $2}')
    export AVAILABLE_RAM=$(free -h | awk '/^Mem:/ {print $7}')
    
    # GPU Detection
    if command -v nvidia-smi >/dev/null 2>&1; then
        export GPU_COUNT=$(nvidia-smi --list-gpus | wc -l)
        export GPU_MODEL=$(nvidia-smi --query-gpu=name --format=csv,noheader,nounits | head -1)
        export GPU_MEMORY=$(nvidia-smi --query-gpu=memory.total --format=csv,noheader,nounits | head -1)
        
        # Detect specific GPU architecture
        if echo "$GPU_MODEL" | grep -q "L40S"; then
            export GPU_ARCH="ADA_LOVELACE"
            export COMPUTE_CAP="8.9"
            export IS_OPTIMIZED_GPU=true
        elif echo "$GPU_MODEL" | grep -q "A100"; then
            export GPU_ARCH="AMPERE"
            export COMPUTE_CAP="8.0"
            export IS_OPTIMIZED_GPU=true
        elif echo "$GPU_MODEL" | grep -q "H100"; then
            export GPU_ARCH="HOPPER"
            export COMPUTE_CAP="9.0"
            export IS_OPTIMIZED_GPU=true
        else
            export GPU_ARCH="OTHER"
            export COMPUTE_CAP="unknown"
            export IS_OPTIMIZED_GPU=false
        fi
        
        export HAS_GPU=true
    else
        export GPU_COUNT=0
        export GPU_MODEL="None"
        export GPU_MEMORY=0
        export GPU_ARCH="CPU"
        export HAS_GPU=false
        export IS_OPTIMIZED_GPU=false
    fi
    
    # Storage Info
    export DISK_SPACE=$(df -h /app 2>/dev/null | awk 'NR==2 {print $4}' || echo "unknown")
    
    log_info "Hardware detectado:"
    log_info "  🖥️  CPU: $CPU_MODEL ($CPU_CORES cores)"
    log_info "  💾 RAM: $AVAILABLE_RAM / $TOTAL_RAM disponível"
    log_info "  🎮 GPU: $GPU_MODEL x$GPU_COUNT"
    log_info "  🏗️  Arquitetura: $GPU_ARCH (CC: $COMPUTE_CAP)"
    log_info "  💿 Disco: $DISK_SPACE disponível"
    
    if [[ "$IS_OPTIMIZED_GPU" == "true" ]]; then
        log_success "GPU otimizada detectada - performance máxima disponível!"
    fi
}

load_installer_modules() {
    log_info "📦 Carregando módulos do installer..."
    
    local modules=(
        "utils.sh"
        "setup_env.sh" 
        "check_gpu.sh"
        "multi_gpu_config.sh"
    )
    
    for module in "${modules[@]}"; do
        local module_path="$INSTALLER_DIR/$module"
        if [[ -f "$module_path" ]]; then
            # shellcheck source=/dev/null
            source "$module_path"
            log_debug "Módulo carregado: $module"
        else
            log_warning "Módulo não encontrado: $module_path"
        fi
    done
    
    log_success "Módulos do installer carregados"
}


start_application() {
    log_info "🚀 Iniciando Complete AI Video Suite..."
    
    # Preparar argumentos da aplicação
    local app_args=()
    
    if [[ "$LISTEN" == "true" ]]; then
        app_args+=("--listen")
    fi
    
    if [[ "$SHARE" == "true" ]]; then
        app_args+=("--share")
    fi
    
    app_args+=("--port" "$PORT")
    
    if [[ "$MULTI_GPU" == "true" ]]; then
        app_args+=("--multi-gpu" "--gpus" "$NUM_GPUS")
    fi
    
    if [[ "$DEBUG_MODE" == "true" ]]; then
        app_args+=("--debug")
    fi
    
    if [[ "$PROFILE" == "true" ]]; then
        app_args+=("--profile")
    fi
    
    # Configurar variáveis de ambiente para a aplicação
    export AI_SUITE_MULTI_GPU="$MULTI_GPU"
    export AI_SUITE_NUM_GPUS="$NUM_GPUS"
    export AI_SUITE_DEBUG="$DEBUG_MODE"
    export AI_SUITE_PROFILE="$PROFILE"
    
    # Logs finais
    echo ""
    log_success "=================================================================="
    log_success "🎬 Complete  Video Suite Ready!"
    log_success "=================================================================="
    log_info "🌐 Servidor: http://$HOST:$PORT"
    log_info "🎮 GPUs: $GPU_COUNT x $GPU_MODEL"
    log_info "⚡ Multi-GPU: $MULTI_GPU"
    log_info "🚀 Otimizado: $OPTIMIZE"
    log_info "📊 Profiling: $PROFILE"

    echo "🚀 Iniciando app.py..."
    python3 /app/app.py --listen --port ${PORT:-7860}

    if [[ "$SHARE" == "true" ]]; then
        log_info "🌍 Link público será exibido pelo Gradio"
    fi
    
    log_success "=================================================================="
    echo ""
}

start_application