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Temporary (#31677)
* allow shells to have per host options, remote_tmp added language to shell removed module lang setting from general as plugins have it now use get to avoid bad powershell plugin more resilient tmp discovery, fall back to `pwd` add shell to docs fixed options for when frags are only options added shell set ops in t_e and fixed option frags normalize tmp dir usag4e - pass tmpdir/tmp/temp options as env var to commands, making it default for tempfile - adjusted ansiballz tmpdir - default local tempfile usage to the configured local tmp - set env temp in action add options to powershell shift temporary to internal envvar/params ensure tempdir is set if we pass var ensure basic and url use expected tempdir ensure localhost uses local tmp give /var/tmp priority, less perms issues more consistent tempfile mgmt for ansiballz made async_dir configurable better action handling, allow for finally rm tmp fixed tmp issue and no more tempdir in ballz hostvarize world readable and admin users always set shell tempdir added comment to discourage use of exception/flow control * Mostly revert expand_user as it's not quite working. This was an additional feature anyhow. Kept the use of pwd as a fallback but moved it to a second ssh connection. This is not optimal but getting that to work in a single ssh connection was part of the problem holding this up. (cherry picked from commit 395b714120522f15e4c90a346f5e8e8d79213aca) * fixed script and other action plugins ensure tmpdir deletion allow for connections that don't support new options (legacy, 3rd party) fixed tests
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44 changed files with 1010 additions and 972 deletions
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@ -20,7 +20,7 @@ __metaclass__ = type
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import os
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from ansible.errors import AnsibleError
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from ansible.errors import AnsibleError, AnsibleAction, AnsibleActionFail, AnsibleActionSkip
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from ansible.module_utils._text import to_text
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from ansible.module_utils.parsing.convert_bool import boolean
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from ansible.plugins.action import ActionBase
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@ -43,96 +43,81 @@ class ActionModule(ActionBase):
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creates = self._task.args.get('creates', None)
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decrypt = self._task.args.get('decrypt', True)
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# "copy" is deprecated in favor of "remote_src".
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if 'copy' in self._task.args:
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# They are mutually exclusive.
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if 'remote_src' in self._task.args:
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result['failed'] = True
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result['msg'] = "parameters are mutually exclusive: ('copy', 'remote_src')"
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return result
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# We will take the information from copy and store it in
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# the remote_src var to use later in this file.
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self._task.args['remote_src'] = remote_src = not boolean(self._task.args.pop('copy'), strict=False)
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if source is None or dest is None:
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result['failed'] = True
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result['msg'] = "src (or content) and dest are required"
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return result
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if not tmp:
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tmp = self._make_tmp_path()
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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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creates = self._remote_expand_user(creates)
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if self._remote_file_exists(creates):
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result['skipped'] = True
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result['msg'] = "skipped, since %s exists" % creates
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self._remove_tmp_path(tmp)
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return result
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dest = self._remote_expand_user(dest) # CCTODO: Fix path for Windows hosts.
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source = os.path.expanduser(source)
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if not remote_src:
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try:
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source = self._loader.get_real_file(self._find_needle('files', source), decrypt=decrypt)
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except AnsibleError as e:
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result['failed'] = True
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result['msg'] = to_text(e)
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self._remove_tmp_path(tmp)
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return result
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try:
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remote_stat = self._execute_remote_stat(dest, all_vars=task_vars, follow=True)
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except AnsibleError as e:
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result['failed'] = True
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result['msg'] = to_text(e)
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self._remove_tmp_path(tmp)
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return result
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# "copy" is deprecated in favor of "remote_src".
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if 'copy' in self._task.args:
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# They are mutually exclusive.
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if 'remote_src' in self._task.args:
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raise AnsibleActionFail("parameters are mutually exclusive: ('copy', 'remote_src')")
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# We will take the information from copy and store it in
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# the remote_src var to use later in this file.
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self._task.args['remote_src'] = remote_src = not boolean(self._task.args.pop('copy'), strict=False)
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if not remote_stat['exists'] or not remote_stat['isdir']:
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result['failed'] = True
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result['msg'] = "dest '%s' must be an existing dir" % dest
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self._remove_tmp_path(tmp)
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return result
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if source is None or dest is None:
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raise AnsibleActionFail("src (or content) and dest are required")
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if not remote_src:
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# transfer the file to a remote tmp location
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tmp_src = self._connection._shell.join_path(tmp, 'source')
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self._transfer_file(source, tmp_src)
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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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creates = self._remote_expand_user(creates)
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if self._remote_file_exists(creates):
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raise AnsibleActionSkip("skipped, since %s exists" % creates)
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# handle diff mode client side
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# handle check mode client side
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dest = self._remote_expand_user(dest) # CCTODO: Fix path for Windows hosts.
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source = os.path.expanduser(source)
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if not remote_src:
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# fix file permissions when the copy is done as a different user
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self._fixup_perms2((tmp, tmp_src))
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# Build temporary module_args.
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new_module_args = self._task.args.copy()
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new_module_args.update(
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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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)
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if not remote_src:
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try:
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source = self._loader.get_real_file(self._find_needle('files', source), decrypt=decrypt)
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except AnsibleError as e:
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raise AnsibleActionFail(to_text(e))
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else:
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new_module_args = self._task.args.copy()
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new_module_args.update(
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dict(
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original_basename=os.path.basename(source),
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),
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)
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try:
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remote_stat = self._execute_remote_stat(dest, all_vars=task_vars, follow=True)
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except AnsibleError as e:
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raise AnsibleActionFail(to_text(e))
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# remove action plugin only key
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for key in ('decrypt',):
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if key in new_module_args:
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del new_module_args[key]
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if not remote_stat['exists'] or not remote_stat['isdir']:
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raise AnsibleActionFail("dest '%s' must be an existing dir" % dest)
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# execute the unarchive module now, with the updated args
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result.update(self._execute_module(module_args=new_module_args, task_vars=task_vars))
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self._remove_tmp_path(tmp)
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if not remote_src:
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# transfer the file to a remote tmp location
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tmp_src = self._connection._shell.join_path(self._connection._shell.tempdir, 'source')
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self._transfer_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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if not remote_src:
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# fix file permissions when the copy is done as a different user
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self._fixup_perms2((self._connection._shell.tempdir, tmp_src))
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# Build temporary module_args.
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new_module_args = self._task.args.copy()
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new_module_args.update(
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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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)
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else:
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new_module_args = self._task.args.copy()
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new_module_args.update(
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dict(
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original_basename=os.path.basename(source),
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),
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)
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# remove action plugin only key
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for key in ('decrypt',):
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if key in new_module_args:
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del new_module_args[key]
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# execute the unarchive module now, with the updated args
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result.update(self._execute_module(module_args=new_module_args, task_vars=task_vars))
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except AnsibleAction as e:
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result.update(e.result)
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finally:
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self._remove_tmp_path(self._connection._shell.tempdir)
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return result
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