65 lines
1.9 KiB
Python
65 lines
1.9 KiB
Python
from pegleg.engine import util
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import collections
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import csv
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import json
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import yaml
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__all__ = ['collect', 'impacted', 'list_', 'show', 'render']
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def collect(site_name, output_stream):
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for filename in util.definition.site_files(site_name):
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with open(filename) as f:
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output_stream.writelines(f.readlines())
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def impacted(input_stream, output_stream):
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mapping = _build_impact_mapping()
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impacted_sites = set()
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for line in input_stream:
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line = line.strip()
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directory = util.files.directory_for(path=line)
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if directory is not None:
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impacted_sites.update(mapping[directory])
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for site_name in sorted(impacted_sites):
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output_stream.write(site_name + '\n')
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def render(site_name, output_stream):
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documents = []
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for filename in util.definition.site_files(site_name):
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with open(filename) as f:
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documents.extend(list(yaml.safe_load_all(f)))
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rendered_documents, errors = util.deckhand.deckhand_render(
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documents=documents
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)
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for d in documents:
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output_stream.writelines(yaml.dump(d))
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def list_(output_stream):
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fieldnames = ['site_name', 'site_type', 'revision']
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writer = csv.DictWriter(
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output_stream, fieldnames=fieldnames, delimiter=' ')
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for site_name in util.files.list_sites():
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params = util.definition.load_as_params(site_name)
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writer.writerow(params)
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def show(site_name, output_stream):
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data = util.definition.load_as_params(site_name)
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data['files'] = list(util.definition.site_files(site_name))
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json.dump(data, output_stream, indent=2, sort_keys=True)
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def _build_impact_mapping():
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mapping = collections.defaultdict(set)
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for site_name in util.files.list_sites():
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params = util.definition.load_as_params(site_name)
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for directory in util.files.directories_for(**params):
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mapping[directory].add(site_name)
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return mapping
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