Native data AI application framework based on AWEL+AGENT (#1152)

Co-authored-by: Fangyin Cheng <staneyffer@gmail.com>
Co-authored-by: lcx01800250 <lcx01800250@alibaba-inc.com>
Co-authored-by: licunxing <864255598@qq.com>
Co-authored-by: Aralhi <xiaoping0501@gmail.com>
Co-authored-by: xuyuan23 <643854343@qq.com>
Co-authored-by: aries_ckt <916701291@qq.com>
Co-authored-by: hzh97 <2976151305@qq.com>

dbgpt/util/dbgpts/base.py

@@ -0,0 +1,62 @@
+import hashlib
+import logging
+import os
+import sys
+from pathlib import Path
+
+logger = logging.getLogger(__name__)
+
+_ABS_ROOT_PATH = os.path.dirname(
+    os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
+)
+DEFAULT_DBGPTS_DIR = Path.home() / ".dbgpts"
+DBGPTS_HOME = os.getenv("DBGPTS_HOME", str(DEFAULT_DBGPTS_DIR))
+DBGPTS_REPO_HOME = os.getenv("DBGPTS_REPO_HOME", str(DEFAULT_DBGPTS_DIR / "repos"))
+
+DEFAULT_REPO_MAP = {
+    "eosphoros/dbgpts": "https://github.com/eosphoros-ai/dbgpts.git",
+    "fangyinc/dbgpts": "https://github.com/fangyinc/dbgpts.git",
+}
+
+DEFAULT_PACKAGES = ["agents", "apps", "operators", "workflow"]
+DEFAULT_PACKAGE_TYPES = ["agent", "app", "operator", "flow"]
+INSTALL_METADATA_FILE = "install_metadata.toml"
+DBGPTS_METADATA_FILE = "dbgpts.toml"
+
+
+def _get_env_sig() -> str:
+    """Get a unique signature for the current Python environment."""
+    py_path = os.path.join(os.path.dirname(sys.executable), "python")
+    env_path = f"{_ABS_ROOT_PATH}_{py_path}"
+    md5_hash = hashlib.md5()
+    md5_hash.update(env_path.encode("utf-8"))
+    return md5_hash.hexdigest()
+
+
+def _print_path(path: str | Path) -> str:
+    str_path = str(path)
+    if str_path.startswith(str(Path.home())):
+        str_path = str_path.replace(str(Path.home()), "~")
+    return str_path
+
+
+def get_repo_path(repo: str) -> str:
+    """Get the path of the repo
+
+    Args:
+        repo (str): The name of the repo
+
+    Returns:
+        str: The path of the repo
+    """
+    repo_group, repo_name = repo.split("/")
+    return str(Path(DBGPTS_REPO_HOME) / repo_group / repo_name)
+
+
+ENV_SIG = _get_env_sig()
+# The directory where the dbgpts package is installed
+INSTALL_DIR = Path(DBGPTS_HOME) / "packages" / ENV_SIG
+
+
+os.makedirs(DBGPTS_REPO_HOME, exist_ok=True)
+os.makedirs(INSTALL_DIR, exist_ok=True)