chore: import upstream snapshot with attribution

scripts/should_deploy.py

@@ -0,0 +1,82 @@
+# Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+from __future__ import annotations
+
+import argparse
+import os
+import subprocess
+import sys
+
+from pkg_resources import parse_version
+
+
+def read_version_of_remote_package(name: str) -> str:
+    """get version of remote package,
+
+    adapted from: https://stackoverflow.com/a/58649262/6894382
+
+    Args:
+        name (str): the name of package
+
+    Returns:
+        str: the version of package
+    """
+    latest_version = str(
+        subprocess.run(
+            [sys.executable, "-m", "pip", "install", "{}==random".format(name)], capture_output=True, text=True
+        )
+    )
+    latest_version = latest_version[latest_version.find("(from versions:") + 15 :]
+    latest_version = latest_version[: latest_version.find(")")]
+    latest_version = latest_version.replace(" ", "").split(",")[-1]
+    return latest_version
+
+
+def read_version_of_local_package(version_file_path: str) -> str:
+    """get version of local package
+
+    Args:
+        version_file_path (str): the path of `VERSION` file
+
+    Returns:
+        str: the version of local package
+    """
+    with open(version_file_path, "r", encoding="utf-8") as f:
+        version = f.read().strip()
+    return version
+
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser()
+    parser.add_argument("--name", required=True)
+
+    args = parser.parse_args()
+
+    version_file_map = {
+        "ppdiffusers": "ppdiffusers/VERSION",
+        "paddle-pipelines": "pipelines/VERSION",
+    }
+    remote_version = read_version_of_remote_package(args.name)
+
+    if args.name == "paddlenlp":
+        local_version = str(subprocess.check_output(["python", "setup.py", "--version"], text=True))
+    elif args.name in version_file_map:
+        PROJECT_ROOT = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+        local_version_file = os.path.join(PROJECT_ROOT, version_file_map[args.name])
+        local_version = read_version_of_local_package(local_version_file)
+    else:
+        raise ValueError(f"package<{args.name}> not supported")
+
+    should_deploy = str(parse_version(remote_version) < parse_version(local_version)).lower()
+    print(f"should_deploy={should_deploy}")