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new fd3a305b4e [SYSTEMDS-3187] script to check the release machine
requirements (#1551)
fd3a305b4e is described below
commit fd3a305b4e2922f23f4e68bbc11d30e8726c7f99
Author: Janardhan Pulivarthi <[email protected]>
AuthorDate: Sat Dec 17 20:12:17 2022 +0530
[SYSTEMDS-3187] script to check the release machine requirements (#1551)
* script to check the dev machine requirements
* script checks for
- Ubuntu version 18 & 20
- Maven build
- GPG
Usage:
from the top directory:
> python ./dev/release/check-release-machine.py
---
dev/release/check-release-machine.py | 111 +++++++++++++++++++++++++++++++++++
1 file changed, 111 insertions(+)
diff --git a/dev/release/check-release-machine.py
b/dev/release/check-release-machine.py
new file mode 100644
index 0000000000..3d11a3832a
--- /dev/null
+++ b/dev/release/check-release-machine.py
@@ -0,0 +1,111 @@
+#!/usr/bin/env python3
+#-------------------------------------------------------------
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you 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.
+#
+#-------------------------------------------------------------
+
+################################################################################
+## File: check-release-machine.py
+## Desc: Verify the required software (Maven, gpg, OS type etc.) on the
release machine
+################################################################################
+
+# https://docs.python.org/3/library/shlex.html
+import shlex
+from enum import Enum, auto
+import os
+import sys
+import subprocess
+
+
+class System(Enum):
+ Ubuntu = auto()
+
+SUPPORTED_SYSTEMS = {
+ System.Ubuntu: {"18", "20"}
+}
+
+def check_python_version():
+
+ if sys.version_info.major == 3 and sys.version_info.minor in (6, 7, 8, 9,
10):
+ return
+ version = "{}.{}".format(sys.version_info.major, sys.version_info.minor)
+ raise RuntimeError("Unsupported Python version {}. ".format(version))
+
+def run(command: str, check=True) -> subprocess.CompletedProcess:
+
+ proc = subprocess.run(shlex.split(command), check=check)
+
+ return proc
+
+def detect_linux_distro() -> (System, str):
+
+ with open('/etc/os-release') as os_release:
+ lines = [line.strip() for line in os_release.readlines() if
line.strip() != '']
+ info = {k: v.strip("'\"") for k, v in (line.split('=', maxsplit=1) for
line in lines)}
+
+ name = info['NAME']
+
+ if name.startswith("Ubuntu"):
+ system = System.Ubuntu
+ version = info['VERSION_ID']
+ else:
+ raise RuntimeError("this os is not supported by this script")
+
+ return system, version
+
+def check_linux_distro(sytem: System, version: str) -> bool:
+
+ if '.' in version:
+ version = version.split('.')[0]
+
+ if len(SUPPORTED_SYSTEMS[system]) == 0:
+ # print that this script does not support this distro
+ return False
+
+ return True
+
+def check_maven_installed() -> bool:
+
+ process = run("which mvn", check=False)
+ return process.returncode == 0
+
+def check_gpg_installed() -> bool:
+
+ process = run("whereis gpg", check=False)
+ return process.returncode == 0
+
+def main():
+
+ if check_maven_installed():
+ print('Maven is available')
+
+ if check_gpg_installed():
+ print('Gpg is installed')
+
+ check_python_version()
+
+ system, version = detect_linux_distro()
+
+
+if __name__ == '__main__':
+ try:
+ main()
+ except Exception as err:
+ print('Failed with exception')
+ raise err
