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snap
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core24
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lib
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python3
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dist-packages
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cloudinit
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handlers
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shell_script.py
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# Copyright (C) 2012 Canonical Ltd. # Copyright (C) 2012 Hewlett-Packard Development Company, L.P. # Copyright (C) 2012 Yahoo! Inc. # # Author: Scott Moser <scott.moser@canonical.com> # Author: Juerg Haefliger <juerg.haefliger@hp.com> # Author: Joshua Harlow <harlowja@yahoo-inc.com> # # This file is part of cloud-init. See LICENSE file for license information. import os from cloudinit import handlers, util from cloudinit.settings import PER_ALWAYS class ShellScriptPartHandler(handlers.Handler): prefixes = ["#!"] def __init__(self, paths, **_kwargs): handlers.Handler.__init__(self, PER_ALWAYS) self.script_dir = paths.get_ipath_cur("scripts") if "script_path" in _kwargs: self.script_dir = paths.get_ipath_cur(_kwargs["script_path"]) def handle_part(self, data, ctype, filename, payload, frequency): if ctype in handlers.CONTENT_SIGNALS: # TODO(harlowja): maybe delete existing things here return filename = util.clean_filename(filename) payload = util.dos2unix(payload) path = os.path.join(self.script_dir, filename) util.write_file(path, payload, 0o700)