mirror of
https://github.com/ansible-collections/community.general.git
synced 2025-05-10 19:21:31 -07:00
Making the switch to v2
This commit is contained in:
James Cammarata
parent
8cf4452d48
commit
ce3ef7f4c1
486 changed files with 7948 additions and 9070 deletions
|
|
@ -1,179 +0,0 @@
|
|||
# (c) 2012, 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/>.
|
||||
|
||||
import os
|
||||
import pipes
|
||||
from ansible.utils import template
|
||||
from ansible import utils
|
||||
from ansible import errors
|
||||
from ansible.runner.return_data import ReturnData
|
||||
import base64
|
||||
|
||||
class ActionModule(object):
|
||||
|
||||
TRANSFERS_FILES = True
|
||||
|
||||
def __init__(self, runner):
|
||||
self.runner = runner
|
||||
|
||||
def get_checksum(self, conn, tmp, dest, inject, try_directory=False, source=None):
|
||||
remote_checksum = self.runner._remote_checksum(conn, tmp, dest, inject)
|
||||
|
||||
if remote_checksum in ('0', '2', '3', '4'):
|
||||
# Note: 1 means the file is not present which is fine; template
|
||||
# will create it. 3 means directory was specified instead of file
|
||||
# which requires special handling
|
||||
if try_directory and remote_checksum == '3' and source:
|
||||
# If the user specified a directory name as their dest then we
|
||||
# have to check the checksum of dest/basename(src). This is
|
||||
# the same behaviour as cp foo.txt /var/tmp/ so users expect
|
||||
# it to work.
|
||||
base = os.path.basename(source)
|
||||
dest = os.path.join(dest, base)
|
||||
remote_checksum = self.get_checksum(conn, tmp, dest, inject, try_directory=False)
|
||||
if remote_checksum not in ('0', '2', '3', '4'):
|
||||
return remote_checksum
|
||||
|
||||
result = dict(failed=True, msg="failed to checksum remote file."
|
||||
" Checksum error code: %s" % remote_checksum)
|
||||
return ReturnData(conn=conn, comm_ok=True, result=result)
|
||||
|
||||
return remote_checksum
|
||||
|
||||
def run(self, conn, tmp, module_name, module_args, inject, complex_args=None, **kwargs):
|
||||
''' handler for template operations '''
|
||||
|
||||
if not self.runner.is_playbook:
|
||||
raise errors.AnsibleError("in current versions of ansible, templates are only usable in playbooks")
|
||||
|
||||
# load up options
|
||||
options = {}
|
||||
if complex_args:
|
||||
options.update(complex_args)
|
||||
options.update(utils.parse_kv(module_args))
|
||||
|
||||
source = options.get('src', None)
|
||||
dest = options.get('dest', None)
|
||||
|
||||
if (source is None and 'first_available_file' not in inject) or dest is None:
|
||||
result = dict(failed=True, msg="src and dest are required")
|
||||
return ReturnData(conn=conn, comm_ok=False, result=result)
|
||||
|
||||
# if we have first_available_file in our vars
|
||||
# look up the files and use the first one we find as src
|
||||
|
||||
if 'first_available_file' in inject:
|
||||
found = False
|
||||
for fn in self.runner.module_vars.get('first_available_file'):
|
||||
fn_orig = fn
|
||||
fnt = template.template(self.runner.basedir, fn, inject)
|
||||
fnd = utils.path_dwim(self.runner.basedir, fnt)
|
||||
if not os.path.exists(fnd) and '_original_file' in inject:
|
||||
fnd = utils.path_dwim_relative(inject['_original_file'], 'templates', fnt, self.runner.basedir, check=False)
|
||||
if os.path.exists(fnd):
|
||||
source = fnd
|
||||
found = True
|
||||
break
|
||||
if not found:
|
||||
result = dict(failed=True, msg="could not find src in first_available_file list")
|
||||
return ReturnData(conn=conn, comm_ok=False, result=result)
|
||||
else:
|
||||
source = template.template(self.runner.basedir, source, inject)
|
||||
|
||||
if '_original_file' in inject:
|
||||
source = utils.path_dwim_relative(inject['_original_file'], 'templates', source, self.runner.basedir)
|
||||
else:
|
||||
source = utils.path_dwim(self.runner.basedir, source)
|
||||
|
||||
# template the source data locally & get ready to transfer
|
||||
try:
|
||||
resultant = template.template_from_file(self.runner.basedir, source, inject, vault_password=self.runner.vault_pass)
|
||||
except Exception, e:
|
||||
result = dict(failed=True, msg=type(e).__name__ + ": " + str(e))
|
||||
return ReturnData(conn=conn, comm_ok=False, result=result)
|
||||
|
||||
# Expand any user home dir specification
|
||||
dest = self.runner._remote_expand_user(conn, dest, tmp)
|
||||
|
||||
directory_prepended = False
|
||||
if dest.endswith("/"): # CCTODO: Fix path for Windows hosts.
|
||||
directory_prepended = True
|
||||
base = os.path.basename(source)
|
||||
dest = os.path.join(dest, base)
|
||||
|
||||
local_checksum = utils.checksum_s(resultant)
|
||||
remote_checksum = self.get_checksum(conn, tmp, dest, inject, not directory_prepended, source=source)
|
||||
|
||||
if local_checksum != remote_checksum:
|
||||
|
||||
# template is different from the remote value
|
||||
|
||||
# if showing diffs, we need to get the remote value
|
||||
dest_contents = ''
|
||||
|
||||
if self.runner.diff:
|
||||
# using persist_files to keep the temp directory around to avoid needing to grab another
|
||||
dest_result = self.runner._execute_module(conn, tmp, 'slurp', "path=%s" % dest, inject=inject, persist_files=True)
|
||||
if 'content' in dest_result.result:
|
||||
dest_contents = dest_result.result['content']
|
||||
if dest_result.result['encoding'] == 'base64':
|
||||
dest_contents = base64.b64decode(dest_contents)
|
||||
else:
|
||||
raise Exception("unknown encoding, failed: %s" % dest_result.result)
|
||||
|
||||
xfered = self.runner._transfer_str(conn, tmp, 'source', resultant)
|
||||
|
||||
# fix file permissions when the copy is done as a different user
|
||||
if self.runner.become and self.runner.become_user != 'root':
|
||||
self.runner._remote_chmod(conn, 'a+r', xfered, tmp)
|
||||
|
||||
# run the copy module
|
||||
new_module_args = dict(
|
||||
src=xfered,
|
||||
dest=dest,
|
||||
original_basename=os.path.basename(source),
|
||||
follow=True,
|
||||
)
|
||||
module_args_tmp = utils.merge_module_args(module_args, new_module_args)
|
||||
|
||||
if self.runner.noop_on_check(inject):
|
||||
return ReturnData(conn=conn, comm_ok=True, result=dict(changed=True), diff=dict(before_header=dest, after_header=source, before=dest_contents, after=resultant))
|
||||
else:
|
||||
res = self.runner._execute_module(conn, tmp, 'copy', module_args_tmp, inject=inject, complex_args=complex_args)
|
||||
if res.result.get('changed', False):
|
||||
res.diff = dict(before=dest_contents, after=resultant)
|
||||
return res
|
||||
else:
|
||||
# when running the file module based on the template data, we do
|
||||
# not want the source filename (the name of the template) to be used,
|
||||
# since this would mess up links, so we clear the src param and tell
|
||||
# the module to follow links. When doing that, we have to set
|
||||
# original_basename to the template just in case the dest is
|
||||
# a directory.
|
||||
module_args = ''
|
||||
new_module_args = dict(
|
||||
src=None,
|
||||
original_basename=os.path.basename(source),
|
||||
follow=True,
|
||||
)
|
||||
# be sure to inject the check mode param into the module args and
|
||||
# rely on the file module to report its changed status
|
||||
if self.runner.noop_on_check(inject):
|
||||
new_module_args['CHECKMODE'] = True
|
||||
options.update(new_module_args)
|
||||
return self.runner._execute_module(conn, tmp, 'file', module_args, inject=inject, complex_args=options)
|
||||
|
||||
Loading…
Add table
Add a link
Reference in a new issue