UnitCommitment_Trajectory / upload_to_hf.py
EridanusQ
init
5ff39e1
"""
upload_to_hf.py
===============
将 UnitCommitment_Trajectory_Dataset 中的 MPS 文件上传到 Hugging Face Dataset 仓库。
依赖安装:
pip install huggingface_hub tqdm
使用前配置:
1. 修改下方 CONFIG 中的 REPO_ID 为您自己的仓库地址
2. 确保已通过 `huggingface-cli login` 登录,或设置环境变量 HF_TOKEN
运行:
python upload_to_hf.py
"""
import os
import sys
from pathlib import Path
from huggingface_hub import HfApi, CommitOperationAdd
from tqdm import tqdm
# ============================================================
# 配置区 — 根据您的情况修改以下参数
# ============================================================
CONFIG = {
# 您的 Hugging Face Dataset 仓库地址,格式: "用户名/仓库名"
"REPO_ID": "EridanusQ/UnitCommitment__Trajectory",
# 本地数据集根目录(相对于本脚本的路径)
"LOCAL_DATASET_DIR": "./UnitCommitment_Trajectory_Dataset",
# 上传到仓库中的目标路径前缀(留空则上传到根目录)
"REPO_BASE_PATH": "UnitCommitment_Trajectory_Dataset",
# 每批次提交的文件数量(过大会导致单次 commit 超时,建议 50~200)
"BATCH_SIZE": 1000,
# 默认上传的目标分支(留空则在运行时交互选择)
# 例如: "main", "dev", "case14" 等
"BRANCH": "",
# 代理配置(如果需要)—— 留空则不使用代理
"HTTP_PROXY": "http://127.0.0.1:7897",
"HTTPS_PROXY": "http://127.0.0.1:7897",
}
# ============================================================
def setup_proxy():
"""配置系统代理环境变量"""
if CONFIG["HTTP_PROXY"]:
os.environ["HTTP_PROXY"] = CONFIG["HTTP_PROXY"]
os.environ["http_proxy"] = CONFIG["HTTP_PROXY"]
if CONFIG["HTTPS_PROXY"]:
os.environ["HTTPS_PROXY"] = CONFIG["HTTPS_PROXY"]
os.environ["https_proxy"] = CONFIG["HTTPS_PROXY"]
if CONFIG["HTTP_PROXY"] or CONFIG["HTTPS_PROXY"]:
print(f"✅ 代理已配置: {CONFIG['HTTPS_PROXY']}")
def collect_files(local_dir: Path) -> list[tuple[Path, str]]:
"""
遍历本地目录,收集所有文件及其对应的仓库路径。
Returns:
list of (local_path, repo_path) tuples
"""
files = []
for local_path in sorted(local_dir.rglob("*")):
if local_path.is_file():
# 计算相对路径,构建仓库内的目标路径
relative = local_path.relative_to(local_dir)
repo_path = (
f"{CONFIG['REPO_BASE_PATH']}/{relative.as_posix()}"
if CONFIG["REPO_BASE_PATH"]
else relative.as_posix()
)
files.append((local_path, repo_path))
return files
def select_branch(api: HfApi) -> str:
"""
交互式选择上传分支。
若 CONFIG["BRANCH"] 已填写则直接使用,否则列出仓库现有分支供用户选择或新建。
"""
# 如果配置文件中已指定分支,直接使用
if CONFIG["BRANCH"].strip():
branch = CONFIG["BRANCH"].strip()
print(f"📌 使用配置文件中指定的分支: {branch}")
return branch
# 获取仓库现有分支列表
try:
refs = api.list_repo_refs(
repo_id=CONFIG["REPO_ID"],
repo_type="dataset",
)
existing_branches = [b.name for b in refs.branches]
except Exception:
existing_branches = []
print("\n📋 仓库现有分支:")
if existing_branches:
for i, name in enumerate(existing_branches, 1):
print(f" [{i}] {name}")
else:
print(" (暂无分支)")
print(f" [n] 输入新分支名")
while True:
choice = input("\n请选择分支编号,或输入 'n' 新建分支: ").strip()
if choice.lower() == "n":
new_branch = input("请输入新分支名称: ").strip()
if not new_branch:
print(" ⚠️ 分支名不能为空,请重新输入。")
continue
return new_branch
elif choice.isdigit() and 1 <= int(choice) <= len(existing_branches):
return existing_branches[int(choice) - 1]
else:
print(" ⚠️ 无效输入,请重试。")
def ensure_branch_exists(api: HfApi, branch: str):
"""
检查分支是否存在,若不存在则从 main 分支创建。
"""
try:
refs = api.list_repo_refs(
repo_id=CONFIG["REPO_ID"],
repo_type="dataset",
)
existing = [b.name for b in refs.branches]
except Exception:
existing = []
if branch not in existing:
print(f" 🌿 分支 '{branch}' 不存在,正在从 main 创建...")
try:
api.create_branch(
repo_id=CONFIG["REPO_ID"],
repo_type="dataset",
branch=branch,
)
print(f" ✅ 分支 '{branch}' 创建成功!")
except Exception as e:
print(f" ❌ 分支创建失败: {e}")
import sys; sys.exit(1)
else:
print(f" ✅ 分支 '{branch}' 已存在。")
def upload_in_batches(api: HfApi, files: list[tuple[Path, str]], branch: str):
"""
将文件分批次提交到 Hugging Face 指定分支,每批次显示进度条。
"""
total_files = len(files)
batch_size = CONFIG["BATCH_SIZE"]
total_batches = (total_files + batch_size - 1) // batch_size
print(f"\n📦 共 {total_files} 个文件,分 {total_batches} 批次上传(每批 {batch_size} 个)\n")
for batch_idx in range(total_batches):
start = batch_idx * batch_size
end = min(start + batch_size, total_files)
batch = files[start:end]
print(f"── 批次 [{batch_idx + 1}/{total_batches}],共 {len(batch)} 个文件 ──")
# 构建 CommitOperation 列表,并显示进度条
operations = []
with tqdm(batch, desc=" 准备文件", unit="file", ncols=80) as pbar:
for local_path, repo_path in pbar:
pbar.set_postfix_str(local_path.name[:30])
operations.append(
CommitOperationAdd(
path_in_repo=repo_path,
path_or_fileobj=str(local_path),
)
)
# 提交本批次
print(f" ⬆️ 正在上传到分支 '{branch}'...")
try:
api.create_commit(
repo_id=CONFIG["REPO_ID"],
repo_type="dataset",
operations=operations,
commit_message=f"upload: batch {batch_idx + 1}/{total_batches} ({len(batch)} files)",
revision=branch,
)
print(f" ✅ 批次 {batch_idx + 1} 上传成功!({start + 1}~{end} / {total_files})\n")
except Exception as e:
print(f" ❌ 批次 {batch_idx + 1} 上传失败: {e}")
print(" ⚠️ 您可以修改脚本的 start_from_batch 变量后重新运行以跳过已上传的批次。")
sys.exit(1)
def main():
setup_proxy()
local_dir = Path(CONFIG["LOCAL_DATASET_DIR"]).resolve()
if not local_dir.exists():
print(f"❌ 本地数据集目录不存在: {local_dir}")
sys.exit(1)
print(f"📂 本地目录: {local_dir}")
print(f"🎯 目标仓库: https://huggingface.co/datasets/{CONFIG['REPO_ID']}")
# 收集文件列表
print("\n🔍 正在扫描文件...")
files = collect_files(local_dir)
if not files:
print("⚠️ 未找到任何文件,请检查目录路径。")
sys.exit(0)
# 按文件大小统计
total_size = sum(p.stat().st_size for p, _ in files)
print(f"📊 找到 {len(files)} 个文件,总大小: {total_size / 1024 / 1024:.1f} MB")
# 显示文件类型分布
suffixes = {}
for p, _ in files:
ext = p.suffix.lower() or "(无后缀)"
suffixes[ext] = suffixes.get(ext, 0) + 1
for ext, cnt in sorted(suffixes.items(), key=lambda x: -x[1]):
print(f" {ext:12s} × {cnt}")
# 确认上传
print()
confirm = input("确认开始上传?(y/n): ").strip().lower()
if confirm != "y":
print("已取消。")
sys.exit(0)
# 初始化 API
api = HfApi()
# 确保仓库存在(不存在则自动创建)
try:
api.repo_info(repo_id=CONFIG["REPO_ID"], repo_type="dataset")
print(f"\n✅ 仓库已存在。")
except Exception:
print(f"\n⚠️ 仓库不存在,正在创建: {CONFIG['REPO_ID']}")
api.create_repo(
repo_id=CONFIG["REPO_ID"],
repo_type="dataset",
private=False,
)
# 选择上传分支
branch = select_branch(api)
ensure_branch_exists(api, branch)
print(f"\n🚀 准备上传至分支: [{branch}]")
# 确认上传
print()
confirm = input("确认开始上传?(y/n): ").strip().lower()
if confirm != "y":
print("已取消。")
sys.exit(0)
# 分批上传
upload_in_batches(api, files, branch)
print("=" * 60)
print(f"🎉 所有文件上传完成!")
print(f"🔗 访问地址: https://huggingface.co/datasets/{CONFIG['REPO_ID']}/tree/{branch}")
print("=" * 60)
if __name__ == "__main__":
main()