372 lines
12 KiB
Python
Executable file
372 lines
12 KiB
Python
Executable file
#!/usr/bin/env python
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from __future__ import (absolute_import, division, print_function)
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__metaclass__ = type
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import contextlib
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import fnmatch
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import glob
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import os
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import re
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import shutil
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import subprocess
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import sys
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import tarfile
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import tempfile
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def assemble_files_to_ship(complete_file_list):
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"""
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This looks for all files which should be shipped in the sdist
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"""
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# All files which are in the repository except these:
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ignore_patterns = (
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# Developer-only tools
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'.github/*',
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'.github/*/*',
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'changelogs/fragments/*',
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'hacking/backport/*',
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'hacking/shippable/*',
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'hacking/tests/*',
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'hacking/ticket_stubs/*',
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'test/sanity/code-smell/botmeta.*',
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'test/utils/*',
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'test/utils/*/*',
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'test/utils/*/*/*',
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'.git*',
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)
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ignore_files = frozenset((
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# Developer-only tools
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'changelogs/config.yaml',
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'changelogs/.changes.yaml',
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'hacking/README.md',
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'hacking/ansible-profile',
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'hacking/cgroup_perf_recap_graph.py',
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'hacking/create_deprecated_issues.py',
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'hacking/deprecated_issue_template.md',
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'hacking/fix_test_syntax.py',
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'hacking/get_library.py',
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'hacking/metadata-tool.py',
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'hacking/report.py',
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'hacking/return_skeleton_generator.py',
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'hacking/test-module',
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'hacking/test-module.py',
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'test/support/README.md',
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'.cherry_picker.toml',
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'.mailmap',
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# Possibly should be included
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'examples/scripts/uptime.py',
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'examples/DOCUMENTATION.yml',
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'examples/hosts.yaml',
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'examples/hosts.yml',
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'examples/inventory_script_schema.json',
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'examples/plugin_filters.yml',
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'hacking/env-setup',
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'hacking/env-setup.fish',
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'MANIFEST',
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))
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# These files are generated and then intentionally added to the sdist
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# Manpages
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manpages = ['docs/man/man1/ansible.1']
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for dirname, dummy, files in os.walk('bin'):
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for filename in files:
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path = os.path.join(dirname, filename)
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if os.path.islink(path):
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if os.readlink(path) == 'ansible':
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manpages.append('docs/man/man1/%s.1' % filename)
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# Misc
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misc_generated_files = [
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'SYMLINK_CACHE.json',
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'PKG-INFO',
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]
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shipped_files = manpages + misc_generated_files
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for path in complete_file_list:
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if path not in ignore_files:
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for ignore in ignore_patterns:
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if fnmatch.fnmatch(path, ignore):
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break
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else:
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shipped_files.append(path)
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return shipped_files
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def assemble_files_to_install(complete_file_list):
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"""
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This looks for all of the files which should show up in an installation of ansible
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"""
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ignore_patterns = tuple()
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pkg_data_files = []
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for path in complete_file_list:
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if path.startswith("lib/ansible"):
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prefix = 'lib'
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elif path.startswith("test/lib/ansible_test"):
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prefix = 'test/lib'
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else:
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continue
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for ignore in ignore_patterns:
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if fnmatch.fnmatch(path, ignore):
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break
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else:
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pkg_data_files.append(os.path.relpath(path, prefix))
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return pkg_data_files
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@contextlib.contextmanager
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def clean_repository(file_list):
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"""Copy the repository to clean it of artifacts"""
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# Create a tempdir that will be the clean repo
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with tempfile.TemporaryDirectory() as repo_root:
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directories = set((repo_root + os.path.sep,))
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for filename in file_list:
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# Determine if we need to create the directory
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directory = os.path.dirname(filename)
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dest_dir = os.path.join(repo_root, directory)
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if dest_dir not in directories:
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os.makedirs(dest_dir)
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# Keep track of all the directories that now exist
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path_components = directory.split(os.path.sep)
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path = repo_root
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for component in path_components:
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path = os.path.join(path, component)
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if path not in directories:
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directories.add(path)
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# Copy the file
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shutil.copy2(filename, dest_dir, follow_symlinks=False)
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yield repo_root
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def create_sdist(tmp_dir):
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"""Create an sdist in the repository"""
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create = subprocess.Popen(
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['make', 'snapshot', 'SDIST_DIR=%s' % tmp_dir],
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stdout=subprocess.PIPE,
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stderr=subprocess.PIPE,
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universal_newlines=True,
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)
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stderr = create.communicate()[1]
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if create.returncode != 0:
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raise Exception('make snapshot failed:\n%s' % stderr)
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# Determine path to sdist
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tmp_dir_files = os.listdir(tmp_dir)
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if not tmp_dir_files:
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raise Exception('sdist was not created in the temp dir')
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elif len(tmp_dir_files) > 1:
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raise Exception('Unexpected extra files in the temp dir')
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return os.path.join(tmp_dir, tmp_dir_files[0])
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def extract_sdist(sdist_path, tmp_dir):
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"""Untar the sdist"""
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# Untar the sdist from the tmp_dir
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with tarfile.open(os.path.join(tmp_dir, sdist_path), 'r|*') as sdist:
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sdist.extractall(path=tmp_dir)
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# Determine the sdist directory name
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sdist_filename = os.path.basename(sdist_path)
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tmp_dir_files = os.listdir(tmp_dir)
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try:
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tmp_dir_files.remove(sdist_filename)
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except ValueError:
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# Unexpected could not find original sdist in temp dir
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raise
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if len(tmp_dir_files) > 1:
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raise Exception('Unexpected extra files in the temp dir')
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elif len(tmp_dir_files) < 1:
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raise Exception('sdist extraction did not occur i nthe temp dir')
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return os.path.join(tmp_dir, tmp_dir_files[0])
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def install_sdist(tmp_dir, sdist_dir):
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"""Install the extracted sdist into the temporary directory"""
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install = subprocess.Popen(
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['python', 'setup.py', 'install', '--root=%s' % tmp_dir],
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stdout=subprocess.PIPE,
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stderr=subprocess.PIPE,
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universal_newlines=True,
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cwd=os.path.join(tmp_dir, sdist_dir),
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)
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stdout, stderr = install.communicate()
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if install.returncode != 0:
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raise Exception('sdist install failed:\n%s' % stderr)
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# Determine the prefix for the installed files
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match = re.search('^creating (%s/.*?/(?:site|dist)-packages)/ansible$' %
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tmp_dir, stdout, flags=re.M)
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return match.group(1)
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def check_sdist_contains_expected(sdist_dir, to_ship_files):
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"""Check that the files we expect to ship are present in the sdist"""
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results = []
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for filename in to_ship_files:
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path = os.path.join(sdist_dir, filename)
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if not os.path.exists(path):
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results.append('%s: File was not added to sdist' % filename)
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# Also changelog
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changelog_files = glob.glob(os.path.join(sdist_dir, 'changelogs/CHANGELOG-v2.[0-9]*.rst'))
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if not changelog_files:
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results.append('changelogs/CHANGELOG-v2.*.rst: Changelog file was not added to the sdist')
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elif len(changelog_files) > 1:
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results.append('changelogs/CHANGELOG-v2.*.rst: Too many changelog files: %s'
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% changelog_files)
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return results
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def check_sdist_files_are_wanted(sdist_dir, to_ship_files):
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"""Check that all files in the sdist are desired"""
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results = []
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for dirname, dummy, files in os.walk(sdist_dir):
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dirname = os.path.relpath(dirname, start=sdist_dir)
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if dirname == '.':
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dirname = ''
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for filename in files:
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path = os.path.join(dirname, filename)
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if path not in to_ship_files:
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if fnmatch.fnmatch(path, 'changelogs/CHANGELOG-v2.[0-9]*.rst'):
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# changelog files are expected
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continue
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# FIXME: ansible-test doesn't pass the paths of symlinks to us so we aren't
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# checking those
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if not os.path.islink(os.path.join(sdist_dir, path)):
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results.append('%s: File in sdist was not in the repository' % path)
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return results
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def check_installed_contains_expected(install_dir, to_install_files):
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"""Check that all the files we expect to be installed are"""
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results = []
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for filename in to_install_files:
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path = os.path.join(install_dir, filename)
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if not os.path.exists(path):
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results.append('%s: File not installed' % os.path.join('lib', filename))
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return results
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EGG_RE = re.compile('ansible[^/]+\\.egg-info/(PKG-INFO|SOURCES.txt|'
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'dependency_links.txt|not-zip-safe|requires.txt|top_level.txt)$')
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def check_installed_files_are_wanted(install_dir, to_install_files):
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"""Check that all installed files were desired"""
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results = []
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for dirname, dummy, files in os.walk(install_dir):
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dirname = os.path.relpath(dirname, start=install_dir)
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if dirname == '.':
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dirname = ''
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for filename in files:
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# If this is a byte code cache, look for the python file's name
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directory = dirname
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if filename.endswith('.pyc') or filename.endswith('.pyo'):
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# Remove the trailing "o" or c"
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filename = filename[:-1]
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if directory.endswith('%s__pycache__' % os.path.sep):
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# Python3 byte code cache, look for the basename of
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# __pycache__/__init__.cpython-36.py
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segments = filename.rsplit('.', 2)
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if len(segments) >= 3:
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filename = '.'.join((segments[0], segments[2]))
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directory = os.path.dirname(directory)
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path = os.path.join(directory, filename)
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# Test that the file was listed for installation
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if path not in to_install_files:
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# FIXME: ansible-test doesn't pass the paths of symlinks to us so we
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# aren't checking those
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if not os.path.islink(os.path.join(install_dir, path)):
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if not EGG_RE.match(path):
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results.append('%s: File was installed but was not supposed to be' % path)
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return results
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def _find_symlinks():
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symlink_list = []
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for dirname, directories, filenames in os.walk('.'):
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for filename in filenames:
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path = os.path.join(dirname, filename)
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# Strip off "./" from the front
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path = path[2:]
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if os.path.islink(path):
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symlink_list.append(path)
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return symlink_list
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def main():
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"""All of the files in the repository"""
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complete_file_list = []
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for path in sys.argv[1:] or sys.stdin.read().splitlines():
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complete_file_list.append(path)
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# ansible-test isn't currently passing symlinks to us so construct those ourselves for now
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for filename in _find_symlinks():
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if filename not in complete_file_list:
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# For some reason ansible-test is passing us lib/ansible/module_utils/ansible_release.py
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# which is a symlink even though it doesn't pass any others
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complete_file_list.append(filename)
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# We may run this after docs sanity tests so get a clean repository to run in
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with clean_repository(complete_file_list) as clean_repo_dir:
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os.chdir(clean_repo_dir)
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to_ship_files = assemble_files_to_ship(complete_file_list)
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to_install_files = assemble_files_to_install(complete_file_list)
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results = []
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with tempfile.TemporaryDirectory() as tmp_dir:
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sdist_path = create_sdist(tmp_dir)
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sdist_dir = extract_sdist(sdist_path, tmp_dir)
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# Check that the files that are supposed to be in the sdist are there
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results.extend(check_sdist_contains_expected(sdist_dir, to_ship_files))
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# Check that the files that are in the sdist are in the repository
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results.extend(check_sdist_files_are_wanted(sdist_dir, to_ship_files))
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# install the sdist
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install_dir = install_sdist(tmp_dir, sdist_dir)
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# Check that the files that are supposed to be installed are there
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results.extend(check_installed_contains_expected(install_dir, to_install_files))
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# Check that the files that are installed are supposed to be installed
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results.extend(check_installed_files_are_wanted(install_dir, to_install_files))
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for message in results:
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print(message)
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if __name__ == '__main__':
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main()
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