[GitHub] [nifi-minifi-cpp] phrocker commented on a change in pull request #527: MINIFICPP-672 - Bootstrap agent through Python

[GitBox <gi...@apache.org>]

phrocker commented on a change in pull request #527: MINIFICPP-672 - Bootstrap agent through Python
URL: https://github.com/apache/nifi-minifi-cpp/pull/527#discussion_r269643450
 
 

 ##########
 File path: bootstrap.py
 ##########
 @@ -0,0 +1,298 @@
+#!/usr/bin/python
+# 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.
+
+MINIFI_SUBFOLDER = '/nifi/nifi-minifi-cpp/'
+APACHE_CLOSER_REPO_JSON_URL = 'https://www.apache.org/dyn/closer.cgi?as_json=1'
+APACHE_MIRROR_LIST = "http://www.apache.org/mirrors/"
+
+import argparse
+import sys
+
+if sys.version_info[0] < 3:
+  raise Exception("Sorry, this script requires Python 3!")
+
+import json
+import os.path
+import platform
+import tarfile
+import requests
+import urllib.request
+
+from distutils.util import strtobool
+from ftplib import FTP
+from urllib.request import urlopen
+
+
+def install_package(package_name):
+  try:
+    import pip
+    if hasattr(pip, 'main'):
+      pipcode = pip.main(['install', package])
+    else:
+      pipcode = pip._internal.main(['install', package])
+    return pipcode == 0
+  except:
+    return False
+
+
+distro_available = False
+
+try:
+  import distro
+
+  distro_available = True
+except:
+  distro_available = install_package("distro")
+
+try:
+  from bs4 import BeautifulSoup
 
 Review comment:
   If you visit a link like this: https://www.apache.org/dyn/closer.cgi?as_json=1&path=/nifi/nifi-minifi-cpp/
   
   You will get the preferred mirror. You can then go to that mirror and list the directories: http://mirrors.sonic.net/apache/nifi/nifi-minifi-cpp/0.6.0 for example. You can probably get the latest release from git and looking at the latest release number if you don't want to introduce a new dependency. 

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