| # LoRA train script by @Akegarasu | |
| config_file="./config/default.toml" # config file | 使用 toml 文件指定训练参数 | |
| sample_prompts="./config/sample_prompts.txt" # prompt file for sample | 采样 prompts 文件, 留空则不启用采样功能 | |
| sdxl=0 # train sdxl LoRA | 训练 SDXL LoRA | |
| multi_gpu=0 # multi gpu | 多显卡训练 该参数仅限在显卡数 >= 2 使用 | |
| # ============= DO NOT MODIFY CONTENTS BELOW | 请勿修改下方内容 ===================== | |
| export HF_HOME="huggingface" | |
| export TF_CPP_MIN_LOG_LEVEL=3 | |
| export PYTHONUTF8=1 | |
| extArgs=() | |
| launchArgs=() | |
| if [[ $multi_gpu == 1 ]]; then | |
| launchArgs+=("--multi_gpu") | |
| launchArgs+=("--num_processes=2") | |
| fi | |
| # run train | |
| if [[ $sdxl == 1 ]]; then | |
| script_name="sdxl_train_network.py" | |
| else | |
| script_name="train_network.py" | |
| fi | |
| python -m accelerate.commands.launch "${launchArgs[@]}" --num_cpu_threads_per_process=8 "./sd-scripts/$script_name" \ | |
| --config_file="$config_file" \ | |
| --sample_prompts="$sample_prompts" \ | |
| "${extArgs[@]}" | |