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Nama	Ukuran	Aksi
__pycache__	-	Open
add_host.py	3.58 MB	View DL Edit
assemble.py	6.42 MB	View DL Edit
assert.py	5.03 MB	View DL Edit
async_status.py	1.78 MB	View DL Edit
command.py	1.13 MB	View DL Edit
copy.py	26.72 MB	View DL Edit
debug.py	3.28 MB	View DL Edit
fail.py	1.44 MB	View DL Edit
fetch.py	9.64 MB	View DL Edit
gather_facts.py	6.55 MB	View DL Edit
group_by.py	1.87 MB	View DL Edit
include_vars.py	11.19 MB	View DL Edit
normal.py	2.39 MB	View DL Edit
package.py	4.13 MB	View DL Edit
pause.py	11.31 MB	View DL Edit
raw.py	1.78 MB	View DL Edit
reboot.py	20.59 MB	View DL Edit
script.py	7.8 MB	View DL Edit
service.py	4.51 MB	View DL Edit
set_fact.py	2.75 MB	View DL Edit
set_stats.py	2.82 MB	View DL Edit
shell.py	1.22 MB	View DL Edit
template.py	9.74 MB	View DL Edit
unarchive.py	4.78 MB	View DL Edit
uri.py	3.96 MB	View DL Edit
validate_argument_spec.py	3.98 MB	View DL Edit
wait_for_connection.py	4.47 MB	View DL Edit
yum.py	4.6 MB	View DL Edit
__init__.py	67.24 MB	View DL Edit

Edit file: /usr/lib/python3.9/site-packages/ansible/plugins/action/fetch.py

# (c) 2012-2014, Michael DeHaan <michael.dehaan@gmail.com>
#
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible.  If not, see <http://www.gnu.org/licenses/>.
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type

import os
import base64
from ansible.errors import AnsibleError, AnsibleActionFail, AnsibleActionSkip
from ansible.module_utils.common.text.converters import to_bytes, to_text
from ansible.module_utils.six import string_types
from ansible.module_utils.parsing.convert_bool import boolean
from ansible.plugins.action import ActionBase
from ansible.utils.display import Display
from ansible.utils.hashing import checksum, checksum_s, md5, secure_hash
from ansible.utils.path import makedirs_safe, is_subpath

display = Display()

class ActionModule(ActionBase):

def run(self, tmp=None, task_vars=None):
        ''' handler for fetch operations '''
        if task_vars is None:
            task_vars = dict()

result = super(ActionModule, self).run(tmp, task_vars)
        del tmp  # tmp no longer has any effect

try:
            if self._play_context.check_mode:
                raise AnsibleActionSkip('check mode not (yet) supported for this module')

source = self._task.args.get('src', None)
            original_dest = dest = self._task.args.get('dest', None)
            flat = boolean(self._task.args.get('flat'), strict=False)
            fail_on_missing = boolean(self._task.args.get('fail_on_missing', True), strict=False)
            validate_checksum = boolean(self._task.args.get('validate_checksum', True), strict=False)

msg = ''
            # validate source and dest are strings FIXME: use basic.py and module specs
            if not isinstance(source, string_types):
                msg = "Invalid type supplied for source option, it must be a string"

if not isinstance(dest, string_types):
                msg = "Invalid type supplied for dest option, it must be a string"

if source is None or dest is None:
                msg = "src and dest are required"

if msg:
                raise AnsibleActionFail(msg)

source = self._connection._shell.join_path(source)
            source = self._remote_expand_user(source)

remote_stat = {}
            remote_checksum = None
            if not self._connection.become:
                # Get checksum for the remote file. Don't bother if using become as slurp will be used.
                # Follow symlinks because fetch always follows symlinks
                try:
                    remote_stat = self._execute_remote_stat(source, all_vars=task_vars, follow=True)
                except AnsibleError as ae:
                    result['changed'] = False
                    result['file'] = source
                    if fail_on_missing:
                        result['failed'] = True
                        result['msg'] = to_text(ae)
                    else:
                        result['msg'] = "%s, ignored" % to_text(ae, errors='surrogate_or_replace')

return result

remote_checksum = remote_stat.get('checksum')
                if remote_stat.get('exists'):
                    if remote_stat.get('isdir'):
                        result['failed'] = True
                        result['changed'] = False
                        result['msg'] = "remote file is a directory, fetch cannot work on directories"

# Historically, these don't fail because you may want to transfer
                        # a log file that possibly MAY exist but keep going to fetch other
                        # log files. Today, this is better achieved by adding
                        # ignore_errors or failed_when to the task.  Control the behaviour
                        # via fail_when_missing
                        if not fail_on_missing:
                            result['msg'] += ", not transferring, ignored"
                            del result['changed']
                            del result['failed']

return result

# use slurp if permissions are lacking or privilege escalation is needed
            remote_data = None
            if remote_checksum in (None, '1', ''):
                slurpres = self._execute_module(module_name='ansible.legacy.slurp', module_args=dict(src=source), task_vars=task_vars)
                if slurpres.get('failed'):
                    if not fail_on_missing:
                        result['file'] = source
                        result['changed'] = False
                    else:
                        result.update(slurpres)

if 'not found' in slurpres.get('msg', ''):
                        result['msg'] = "the remote file does not exist, not transferring, ignored"
                    elif slurpres.get('msg', '').startswith('source is a directory'):
                        result['msg'] = "remote file is a directory, fetch cannot work on directories"

return result
                else:
                    if slurpres['encoding'] == 'base64':
                        remote_data = base64.b64decode(slurpres['content'])
                    if remote_data is not None:
                        remote_checksum = checksum_s(remote_data)

# calculate the destination name
            if os.path.sep not in self._connection._shell.join_path('a', ''):
                source = self._connection._shell._unquote(source)
                source_local = source.replace('\\', '/')
            else:
                source_local = source

# ensure we only use file name, avoid relative paths
            if not is_subpath(dest, original_dest):
                # TODO: ? dest = os.path.expanduser(dest.replace(('../','')))
                raise AnsibleActionFail("Detected directory traversal, expected to be contained in '%s' but got '%s'" % (original_dest, dest))

if flat:
                if os.path.isdir(to_bytes(dest, errors='surrogate_or_strict')) and not dest.endswith(os.sep):
                    raise AnsibleActionFail("dest is an existing directory, use a trailing slash if you want to fetch src into that directory")
                if dest.endswith(os.sep):
                    # if the path ends with "/", we'll use the source filename as the
                    # destination filename
                    base = os.path.basename(source_local)
                    dest = os.path.join(dest, base)
                if not dest.startswith("/"):
                    # if dest does not start with "/", we'll assume a relative path
                    dest = self._loader.path_dwim(dest)
            else:
                # files are saved in dest dir, with a subdir for each host, then the filename
                if 'inventory_hostname' in task_vars:
                    target_name = task_vars['inventory_hostname']
                else:
                    target_name = self._play_context.remote_addr
                dest = "%s/%s/%s" % (self._loader.path_dwim(dest), target_name, source_local)

dest = os.path.normpath(dest)

# calculate checksum for the local file
            local_checksum = checksum(dest)

if remote_checksum != local_checksum:
                # create the containing directories, if needed
                makedirs_safe(os.path.dirname(dest))

# fetch the file and check for changes
                if remote_data is None:
                    self._connection.fetch_file(source, dest)
                else:
                    try:
                        f = open(to_bytes(dest, errors='surrogate_or_strict'), 'wb')
                        f.write(remote_data)
                        f.close()
                    except (IOError, OSError) as e:
                        raise AnsibleActionFail("Failed to fetch the file: %s" % e)
                new_checksum = secure_hash(dest)
                # For backwards compatibility. We'll return None on FIPS enabled systems
                try:
                    new_md5 = md5(dest)
                except ValueError:
                    new_md5 = None

if validate_checksum and new_checksum != remote_checksum:
                    result.update(dict(failed=True, md5sum=new_md5,
                                       msg="checksum mismatch", file=source, dest=dest, remote_md5sum=None,
                                       checksum=new_checksum, remote_checksum=remote_checksum))
                else:
                    result.update({'changed': True, 'md5sum': new_md5, 'dest': dest,
                                   'remote_md5sum': None, 'checksum': new_checksum,
                                   'remote_checksum': remote_checksum})
            else:
                # For backwards compatibility. We'll return None on FIPS enabled systems
                try:
                    local_md5 = md5(dest)
                except ValueError:
                    local_md5 = None
                result.update(dict(changed=False, md5sum=local_md5, file=source, dest=dest, checksum=local_checksum))

finally:
            self._remove_tmp_path(self._connection._shell.tmpdir)

return result

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