122 lines
5.1 KiB
Python
122 lines
5.1 KiB
Python
# (c) 2012, Michael DeHaan <michael.dehaan@gmail.com>
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# (c) 2013, Dylan Martin <dmartin@seattlecentral.edu>
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#
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# This file is part of Ansible
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#
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# Ansible is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Ansible is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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import os
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from ansible import utils
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import ansible.utils.template as template
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from ansible import errors
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from ansible.runner.return_data import ReturnData
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## fixes https://github.com/ansible/ansible/issues/3518
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# http://mypy.pythonblogs.com/12_mypy/archive/1253_workaround_for_python_bug_ascii_codec_cant_encode_character_uxa0_in_position_111_ordinal_not_in_range128.html
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import sys
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reload(sys)
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sys.setdefaultencoding("utf8")
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import pipes
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class ActionModule(object):
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TRANSFERS_FILES = True
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def __init__(self, runner):
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self.runner = runner
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def run(self, conn, tmp, module_name, module_args, inject, complex_args=None, **kwargs):
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''' handler for file transfer operations '''
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# load up options
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options = {}
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if complex_args:
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options.update(complex_args)
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options.update(utils.parse_kv(module_args))
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source = options.get('src', None)
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dest = options.get('dest', None)
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copy = utils.boolean(options.get('copy', 'yes'))
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creates = options.get('creates', None)
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if source is None or dest is None:
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result = dict(failed=True, msg="src (or content) and dest are required")
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return ReturnData(conn=conn, result=result)
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if creates:
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# do not run the command if the line contains creates=filename
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# and the filename already exists. This allows idempotence
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# of command executions.
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module_args_tmp = ""
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complex_args_tmp = dict(path=creates, get_md5=False, get_checksum=False)
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module_return = self.runner._execute_module(conn, tmp, 'stat', module_args_tmp, inject=inject,
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complex_args=complex_args_tmp, persist_files=True)
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stat = module_return.result.get('stat', None)
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if stat and stat.get('exists', False):
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return ReturnData(
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conn=conn,
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comm_ok=True,
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result=dict(
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changed=False,
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msg=("skipped, since %s exists" % creates)
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)
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)
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dest = self.runner._remote_expand_user(conn, dest, tmp) # CCTODO: Fix path for Windows hosts.
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source = template.template(self.runner.basedir, os.path.expanduser(source), inject)
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if copy:
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if '_original_file' in inject:
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source = utils.path_dwim_relative(inject['_original_file'], 'files', source, self.runner.basedir)
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else:
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source = utils.path_dwim(self.runner.basedir, source)
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remote_checksum = self.runner._remote_checksum(conn, tmp, dest, inject)
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if remote_checksum == '4':
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result = dict(failed=True, msg="python isn't present on the system. Unable to compute checksum")
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return ReturnData(conn=conn, result=result)
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if remote_checksum != '3':
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result = dict(failed=True, msg="dest '%s' must be an existing dir" % dest)
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return ReturnData(conn=conn, result=result)
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if copy:
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# transfer the file to a remote tmp location
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tmp_src = tmp + 'source'
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conn.put_file(source, tmp_src)
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# handle diff mode client side
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# handle check mode client side
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# fix file permissions when the copy is done as a different user
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if copy:
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if self.runner.become and self.runner.become_user != 'root':
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if not self.runner.noop_on_check(inject):
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self.runner._remote_chmod(conn, 'a+r', tmp_src, tmp)
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# Build temporary module_args.
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new_module_args = dict(
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src=tmp_src,
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original_basename=os.path.basename(source),
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)
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# make sure checkmod is passed on correctly
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if self.runner.noop_on_check(inject):
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new_module_args['CHECKMODE'] = True
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module_args = utils.merge_module_args(module_args, new_module_args)
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else:
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module_args = "%s original_basename=%s" % (module_args, pipes.quote(os.path.basename(source)))
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# make sure checkmod is passed on correctly
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if self.runner.noop_on_check(inject):
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module_args += " CHECKMODE=True"
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return self.runner._execute_module(conn, tmp, 'unarchive', module_args, inject=inject, complex_args=complex_args)
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