#!/bin/bash


if [ "$#" -eq 2 ]; then
  MODEL_DIR=$(realpath "$1")
  GPUS=$2
else
  echo "Usage: $0 <local model dir> <gpu number>"
  exit 1
fi

SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
REPO_ROOT="$(dirname "$SCRIPT_DIR")"
cd "$REPO_ROOT" || exit 1

PY_FILE=./generate.py


function t2v_1_3B() {
    T2V_1_3B_CKPT_DIR="$MODEL_DIR/Wan2.1-T2V-1.3B"

    # 1-GPU Test
    echo -e "\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> t2v_1_3B 1-GPU Test: "
    python $PY_FILE --task t2v-1.3B --size 480*832 --ckpt_dir $T2V_1_3B_CKPT_DIR

    # Multiple GPU Test
    echo -e "\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> t2v_1_3B Multiple GPU Test: "
    torchrun --nproc_per_node=$GPUS $PY_FILE --task t2v-1.3B --ckpt_dir $T2V_1_3B_CKPT_DIR --size 832*480 --dit_fsdp --t5_fsdp --ulysses_size $GPUS

    echo -e "\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> t2v_1_3B Multiple GPU, prompt extend local_qwen: "
    torchrun --nproc_per_node=$GPUS $PY_FILE --task t2v-1.3B --ckpt_dir $T2V_1_3B_CKPT_DIR --size 832*480 --dit_fsdp --t5_fsdp --ulysses_size $GPUS --use_prompt_extend --prompt_extend_model "Qwen/Qwen2.5-3B-Instruct" --prompt_extend_target_lang "en"

    if [ -n "${DASH_API_KEY+x}" ]; then
        echo -e "\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> t2v_1_3B Multiple GPU, prompt extend dashscope: "
        torchrun --nproc_per_node=$GPUS $PY_FILE --task t2v-1.3B --ckpt_dir $T2V_1_3B_CKPT_DIR --size 832*480 --dit_fsdp --t5_fsdp --ulysses_size $GPUS --use_prompt_extend --prompt_extend_method "dashscope"
    else
        echo -e "\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> No DASH_API_KEY found, skip the dashscope extend test."
    fi
}

function t2v_14B() {
    T2V_14B_CKPT_DIR="$MODEL_DIR/Wan2.1-T2V-14B"

    # 1-GPU Test
    echo -e "\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> t2v_14B 1-GPU Test: "
    python $PY_FILE --task t2v-14B --size 480*832 --ckpt_dir $T2V_14B_CKPT_DIR

    # Multiple GPU Test
    echo -e "\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> t2v_14B Multiple GPU Test: "
    torchrun --nproc_per_node=$GPUS $PY_FILE --task t2v-14B --ckpt_dir $T2V_14B_CKPT_DIR --size 832*480 --dit_fsdp --t5_fsdp --ulysses_size $GPUS

    echo -e "\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> t2v_14B Multiple GPU, prompt extend local_qwen: "
    torchrun --nproc_per_node=$GPUS $PY_FILE --task t2v-14B --ckpt_dir $T2V_14B_CKPT_DIR --size 832*480 --dit_fsdp --t5_fsdp --ulysses_size $GPUS --use_prompt_extend --prompt_extend_model "Qwen/Qwen2.5-3B-Instruct" --prompt_extend_target_lang "en"
}



function t2i_14B() {
    T2V_14B_CKPT_DIR="$MODEL_DIR/Wan2.1-T2V-14B"

    # 1-GPU Test
    echo -e "\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> t2i_14B 1-GPU Test: "
    python $PY_FILE --task t2i-14B --size 480*832 --ckpt_dir $T2V_14B_CKPT_DIR

    # Multiple GPU Test
    echo -e "\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> t2i_14B Multiple GPU Test: "
    torchrun --nproc_per_node=$GPUS $PY_FILE --task t2i-14B --ckpt_dir $T2V_14B_CKPT_DIR --size 832*480 --dit_fsdp --t5_fsdp --ulysses_size $GPUS

    echo -e "\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> t2i_14B Multiple GPU, prompt extend local_qwen: "
    torchrun --nproc_per_node=$GPUS $PY_FILE --task t2i-14B --ckpt_dir $T2V_14B_CKPT_DIR --size 832*480 --dit_fsdp --t5_fsdp --ulysses_size $GPUS --use_prompt_extend --prompt_extend_model "Qwen/Qwen2.5-3B-Instruct" --prompt_extend_target_lang "en"
}


function i2v_14B_480p() {
    I2V_14B_CKPT_DIR="$MODEL_DIR/Wan2.1-I2V-14B-480P"

    echo -e "\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> i2v_14B 1-GPU Test: "
    python $PY_FILE --task i2v-14B --size 832*480 --ckpt_dir $I2V_14B_CKPT_DIR

    # Multiple GPU Test
    echo -e "\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> i2v_14B Multiple GPU Test: "
    torchrun --nproc_per_node=$GPUS $PY_FILE --task i2v-14B --ckpt_dir $I2V_14B_CKPT_DIR --size 832*480 --dit_fsdp --t5_fsdp --ulysses_size $GPUS

    echo -e "\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> i2v_14B Multiple GPU, prompt extend local_qwen: "
    torchrun --nproc_per_node=$GPUS $PY_FILE --task i2v-14B --ckpt_dir $I2V_14B_CKPT_DIR --size 832*480 --dit_fsdp --t5_fsdp --ulysses_size $GPUS --use_prompt_extend --prompt_extend_model "Qwen/Qwen2.5-VL-3B-Instruct" --prompt_extend_target_lang "en"

    if [ -n "${DASH_API_KEY+x}" ]; then
        echo -e "\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> i2v_14B Multiple GPU, prompt extend dashscope: "
        torchrun --nproc_per_node=$GPUS $PY_FILE --task i2v-14B --ckpt_dir $I2V_14B_CKPT_DIR --size 832*480 --dit_fsdp --t5_fsdp --ulysses_size $GPUS --use_prompt_extend --prompt_extend_method "dashscope"
    else
        echo -e "\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> No DASH_API_KEY found, skip the dashscope extend test."
    fi
}


function i2v_14B_720p() {
    I2V_14B_CKPT_DIR="$MODEL_DIR/Wan2.1-I2V-14B-720P"

    # 1-GPU Test
    echo -e "\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> i2v_14B 1-GPU Test: "
    python $PY_FILE --task i2v-14B --size 720*1280 --ckpt_dir $I2V_14B_CKPT_DIR

    # Multiple GPU Test
    echo -e "\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> i2v_14B Multiple GPU Test: "
    torchrun --nproc_per_node=$GPUS $PY_FILE --task i2v-14B --ckpt_dir $I2V_14B_CKPT_DIR --size 720*1280 --dit_fsdp --t5_fsdp --ulysses_size $GPUS
}

function vace_1_3B() {
    VACE_1_3B_CKPT_DIR="$MODEL_DIR/VACE-Wan2.1-1.3B-Preview/"
    torchrun --nproc_per_node=$GPUS $PY_FILE --ulysses_size $GPUS --task vace-1.3B --size 480*832 --ckpt_dir $VACE_1_3B_CKPT_DIR

}


t2i_14B
t2v_1_3B
t2v_14B
i2v_14B_480p
i2v_14B_720p
vace_1_3B