| #!/usr/bin/env 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. |
| ################################################################################ |
| import xml.etree.ElementTree as ET |
| import os |
| import fnmatch |
| import sys |
| |
| # This lists all dependencies in the Maven Project root given as first |
| # argument. If a dependency is included in several versions it is listed once |
| # for every version. The result output is sorted. So this can be used |
| # to get a diff between the Maven dependencies of two versions of a project. |
| |
| path = sys.argv[1] |
| |
| pomfiles = [os.path.join(dirpath, f) |
| for dirpath, dirnames, files in os.walk(path) |
| for f in fnmatch.filter(files, 'pom.xml')] |
| |
| deps = set() |
| |
| for pom in pomfiles: |
| |
| root = ET.parse(pom).getroot() |
| |
| for dep in root.iter('{http://maven.apache.org/POM/4.0.0}dependency'): |
| groupId = dep.find("{http://maven.apache.org/POM/4.0.0}groupId").text |
| artifactId = dep.find("{http://maven.apache.org/POM/4.0.0}artifactId").text |
| version = dep.find("{http://maven.apache.org/POM/4.0.0}version") |
| # if it has no version tag it must be in dependencyManagement somewhere, with |
| # a version tag, so we already have it in our list |
| if version != None: |
| if "flink" in groupId: continue |
| |
| depstring = groupId + " " + artifactId + " " + version.text |
| deps.add(depstring) |
| |
| deplist = list(deps) |
| deplist.sort() |
| |
| for dep in deplist: |
| print dep |
| |
| |
| |
| #for atype in e.findall('dependency'): |
| # print(atype.get('foobar')) |