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			95 lines
		
	
	
		
			3.6 KiB
		
	
	
	
		
			Python
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			95 lines
		
	
	
		
			3.6 KiB
		
	
	
	
		
			Python
		
	
	
		
			Executable File
		
	
	
	
	
#!/usr/bin/env python
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# Copyright 2019 The Kubernetes Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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#     http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from __future__ import print_function
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import fnmatch
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import os
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import sys
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import json
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import yaml
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def get_godeps_dependencies(godeps):
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    all_dependencies = {}
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    for arg in godeps:
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        with open(arg) as f:
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            data = json.load(f)
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            dependencies = []
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            for dep in data["Deps"]:
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                if dep['Rev'].startswith('xxxx') and dep['ImportPath'].startswith("k8s.io"):
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                    package = "/".join(dep['ImportPath'].split('/')[0:2])
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                    if package not in dependencies:
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                        dependencies.append(package.split('/')[1])
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            all_dependencies[(data["ImportPath"].split('/')[1])] = dependencies
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    return all_dependencies
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def get_rules_dependencies(rules_file):
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    with open(rules_file) as f:
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        data = yaml.load(f)
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    return data
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def main():
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    rootdir = os.path.dirname(__file__) + "/../"
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    rootdir = os.path.abspath(rootdir)
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    godeps = []
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    for root, dirnames, filenames in os.walk(rootdir + '/staging/'):
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        for filename in fnmatch.filter(filenames, 'Godeps.json'):
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            godeps.append(os.path.join(root, filename))
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    godep_dependencies = get_godeps_dependencies(godeps)
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    rules_dependencies = get_rules_dependencies(rootdir + "/staging/publishing/rules.yaml")
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    processed_repos = []
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    for rule in rules_dependencies["rules"]:
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        branch = rule["branches"][0]
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        if branch["name"] != "master":
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            raise Exception("cannot find master branch for destination %s" % rule["destination"])
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        if branch["source"]["branch"] != "master":
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            raise Exception("cannot find master source branch for destination %s" % rule["destination"])
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        print("processing : %s" % rule["destination"])
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        if rule["destination"] not in godep_dependencies:
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            raise Exception("missing Godeps.json for %s" % rule["destination"])
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        processed_repos.append(rule["destination"])
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        for dep in set(godep_dependencies[rule["destination"]]):
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            found = False
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            if "dependencies" in branch:
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                for dep2 in branch["dependencies"]:
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                    if dep2["branch"] != "master":
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                        raise Exception("Looking for master branch and found : %s for destination", dep2,
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                                        rule["destination"])
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                    if dep2["repository"] == dep:
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                        found = True
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            else:
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                raise Exception(
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                    "destination %s does not have any dependencies (looking for %s)" % (rule["destination"], dep))
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            if not found:
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                raise Exception("destination %s does not have dependency %s" % (rule["destination"], dep))
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            else:
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                print("  found dependency %s" % dep)
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    items = set(godep_dependencies.keys()) - set(processed_repos)
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    if len(items) > 0:
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        raise Exception("missing rules for %s" % ','.join(str(s) for s in items))
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    print("Done.")
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if __name__ == "__main__":
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    sys.exit(main())
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