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ansible/lib/ansible/constants.py

362 lines
25 KiB
Python

# (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/>.
# Make coding more python3-ish
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
import os
import tempfile
from string import ascii_letters, digits
from ansible.compat.six import string_types
from ansible.compat.six.moves import configparser
from ansible.errors import AnsibleOptionsError
Fix password lookup py3 plus alikins unittest additions refactoring (#17626) * Improve unit testing of 'password' lookup The tests showed some UnicodeErrors for the cases where the 'chars' param include unicode, causing the 'getattr(string, c, c)' to fail. So the candidate char generation code try/excepts UnicodeErrors there now. Some refactoring of the password.py module to make it easier to test, and some new tests that cover more of the password and salt generation. * More refactoring and fixes. * manual merge of text enc fixes from pr17475 * moving methods to module scope * more refactoring * A few more text encoding fixes/merges * remove now unused code * Add test cases and data for _gen_candidate_chars * more test coverage for password lookup * wip * More text encoding fixes and test coverage * cleanups * reenable text_type assert * Remove unneeded conditional in _random_password * Add docstring for _gen_candidate_chars * remove redundant to_text and list comphenesion * Move set of 'chars' default in _random_password on py2, C.DEFAULT_PASSWORD_CHARS is a regular str type, so the assert here fails. Move setting the default into the method and to_text(DEFAULT_PASSWORD_CHARS) if it's needed. * combine _random_password and _gen_password * s/_create_password_file/_create_password_file_dir * native strings for exception msgs * move password to_text to _read_password_file * move to_bytes(content) to _write_password_file * add more test assertions about genned pw's * Some cleanups to alikins and abadger's password lookup refactoring: * Make DEFAULT_PASSWORD_CHARS into a text string in constants.py - Move this into the nonconfigurable section of constants. * Make utils.encrypt.do_encrypt() return a text string because all the hashes in passlib should be returning ascii-only strings and they are text strings in python3. * Make the split up of functions more sane: - Don't split such that conditionals have to occur in two separate functions. - Don't go overboard: Good to split file system manipulation from parsing but we don't need to do every file manipulation in a separate function. - Don't split so that creation of the password store happens in two parts. - Don't split in such a way that no decisions are made in run. * Organize functions by when it gets called from run(). * Run all potential characters through the gen_candidate_chars function because it does both normalization and validation. * docstrings for functions * Change when we store salt slightly. Store it whenever it was already present in the file as well as when encrypt is requested. This will head of potential idempotence bugs where a user has two playbook tasks using the same password and in one they need it encrypted but in the other they need it plaintext. * Reorganize tests to follow the order of the functions so it's easier to figure out if/where a function has been tested. * Add tests for the functions that read and write the password file. * Add tests of run() when the password has already been created. * Test coverage currently at 100%
8 years ago
from ansible.module_utils._text import to_text
from ansible.parsing.quoting import unquote
from ansible.utils.path import makedirs_safe
BOOL_TRUE = frozenset([ "true", "t", "y", "1", "yes", "on" ])
# copied from utils, avoid circular reference fun :)
def mk_boolean(value):
if value is None:
return False
val = str(value)
if val.lower() in BOOL_TRUE:
return True
else:
return False
def shell_expand(path, expand_relative_paths=False):
'''
shell_expand is needed as os.path.expanduser does not work
when path is None, which is the default for ANSIBLE_PRIVATE_KEY_FILE
'''
if path:
path = os.path.expanduser(os.path.expandvars(path))
if expand_relative_paths and not path.startswith('/'):
# paths are always 'relative' to the config?
if 'CONFIG_FILE' in globals():
CFGDIR = os.path.dirname(CONFIG_FILE)
path = os.path.join(CFGDIR, path)
path = os.path.abspath(path)
return path
def get_config(p, section, key, env_var, default, value_type=None, expand_relative_paths=False):
''' return a configuration variable with casting '''
value = _get_config(p, section, key, env_var, default)
if value_type == 'boolean':
value = mk_boolean(value)
elif value:
if value_type == 'integer':
value = int(value)
elif value_type == 'float':
value = float(value)
elif value_type == 'list':
if isinstance(value, string_types):
value = [x.strip() for x in value.split(',')]
elif value_type == 'none':
if value == "None":
value = None
elif value_type == 'path':
value = shell_expand(value)
elif value_type == 'tmppath':
value = shell_expand(value)
if not os.path.exists(value):
makedirs_safe(value, 0o700)
prefix = 'ansible-local-%s' % os.getpid()
value = tempfile.mkdtemp(prefix=prefix, dir=value)
elif value_type == 'pathlist':
if isinstance(value, string_types):
value = [shell_expand(x, expand_relative_paths=expand_relative_paths) \
for x in value.split(os.pathsep)]
elif isinstance(value, string_types):
value = unquote(value)
return to_text(value, errors='surrogate_or_strict', nonstring='passthru')
def _get_config(p, section, key, env_var, default):
''' helper function for get_config '''
if env_var is not None:
value = os.environ.get(env_var, None)
if value is not None:
return value
if p is not None:
try:
# TODO: Once we branch Ansible-2.2, change to the following in devel
#return to_text(p.get(section, key, raw=True), errors='surrogate_or_strict')
return p.get(section, key, raw=True)
except:
return default
return default
def load_config_file():
''' Load Config File order(first found is used): ENV, CWD, HOME, /etc/ansible '''
p = configparser.ConfigParser()
path0 = os.getenv("ANSIBLE_CONFIG", None)
if path0 is not None:
path0 = os.path.expanduser(path0)
if os.path.isdir(path0):
path0 += "/ansible.cfg"
try:
path1 = os.getcwd() + "/ansible.cfg"
except OSError:
path1 = None
path2 = os.path.expanduser("~/.ansible.cfg")
path3 = "/etc/ansible/ansible.cfg"
for path in [path0, path1, path2, path3]:
if path is not None and os.path.exists(path):
try:
p.read(path)
except configparser.Error as e:
raise AnsibleOptionsError("Error reading config file: \n{0}".format(e))
return p, path
return None, ''
p, CONFIG_FILE = load_config_file()
# check all of these extensions when looking for yaml files for things like
# group variables -- really anything we can load
YAML_FILENAME_EXTENSIONS = [ "", ".yml", ".yaml", ".json" ]
# the default whitelist for cow stencils
DEFAULT_COW_WHITELIST = ['bud-frogs', 'bunny', 'cheese', 'daemon', 'default', 'dragon', 'elephant-in-snake', 'elephant',
'eyes', 'hellokitty', 'kitty', 'luke-koala', 'meow', 'milk', 'moofasa', 'moose', 'ren', 'sheep',
'small', 'stegosaurus', 'stimpy', 'supermilker', 'three-eyes', 'turkey', 'turtle', 'tux', 'udder',
'vader-koala', 'vader', 'www',]
# sections in config file
DEFAULTS='defaults'
# FIXME: add deprecation warning when these get set
#### DEPRECATED VARS ####
# use more sanely named 'inventory'
DEPRECATED_HOST_LIST = get_config(p, DEFAULTS, 'hostfile', 'ANSIBLE_HOSTS', '/etc/ansible/hosts', value_type='path')
# this is not used since 0.5 but people might still have in config
DEFAULT_PATTERN = get_config(p, DEFAULTS, 'pattern', None, None)
# If --tags or --skip-tags is given multiple times on the CLI and this is
# True, merge the lists of tags together. If False, let the last argument
# overwrite any previous ones. Behaviour is overwrite through 2.2. 2.3
# overwrites but prints deprecation. 2.4 the default is to merge.
MERGE_MULTIPLE_CLI_TAGS = get_config(p, DEFAULTS, 'merge_multiple_cli_tags', 'ANSIBLE_MERGE_MULTIPLE_CLI_TAGS', False, value_type='boolean')
#### GENERALLY CONFIGURABLE THINGS ####
DEFAULT_DEBUG = get_config(p, DEFAULTS, 'debug', 'ANSIBLE_DEBUG', False, value_type='boolean')
DEFAULT_HOST_LIST = get_config(p, DEFAULTS,'inventory', 'ANSIBLE_INVENTORY', DEPRECATED_HOST_LIST, value_type='path')
DEFAULT_MODULE_PATH = get_config(p, DEFAULTS, 'library', 'ANSIBLE_LIBRARY', None, value_type='pathlist')
DEFAULT_ROLES_PATH = get_config(p, DEFAULTS, 'roles_path', 'ANSIBLE_ROLES_PATH', '/etc/ansible/roles', value_type='pathlist', expand_relative_paths=True)
DEFAULT_REMOTE_TMP = get_config(p, DEFAULTS, 'remote_tmp', 'ANSIBLE_REMOTE_TEMP', '$HOME/.ansible/tmp')
DEFAULT_LOCAL_TMP = get_config(p, DEFAULTS, 'local_tmp', 'ANSIBLE_LOCAL_TEMP', '$HOME/.ansible/tmp', value_type='tmppath')
DEFAULT_MODULE_NAME = get_config(p, DEFAULTS, 'module_name', None, 'command')
DEFAULT_FORKS = get_config(p, DEFAULTS, 'forks', 'ANSIBLE_FORKS', 5, value_type='integer')
DEFAULT_MODULE_ARGS = get_config(p, DEFAULTS, 'module_args', 'ANSIBLE_MODULE_ARGS', '')
DEFAULT_MODULE_LANG = get_config(p, DEFAULTS, 'module_lang', 'ANSIBLE_MODULE_LANG', os.getenv('LANG', 'en_US.UTF-8'))
DEFAULT_MODULE_SET_LOCALE = get_config(p, DEFAULTS, 'module_set_locale','ANSIBLE_MODULE_SET_LOCALE',False, value_type='boolean')
Ziploader * Ziploader proof of concept (jimi-c) * Cleanups to proof of concept ziploader branch: * python3 compatible base64 encoding * zipfile compression (still need to enable toggling this off for systems without zlib support in python) * Allow non-wildcard imports (still need to make this recusrsive so that we can have module_utils code that imports other module_utils code.) * Better tracebacks: module filename is kept and module_utils directory is kept so that tracebacks show the real filenames that the errors appear in. * Make sure we import modules that are used into the module_utils files that they are used in. * Set ansible version in a more pythonic way for ziploader than we were doing in module replacer * Make it possible to set the module compression as an inventory var This may be necessary on systems where python has been compiled without zlib compression. * Refactoring of module_common code: * module replacer only replaces values that make sense for that type of file (example: don't attempt to replace python imports if we're in a powershell module). * Implement configurable shebang support for ziploader wrapper * Implement client-side constants (for SELINUX_SPECIAL_FS and SYSLOG) via environment variable. * Remove strip_comments param as we're never going to use it (ruins line numbering) * Don't repeat ourselves about detecting REPLACER * Add an easy way to debug * Port test-module to the ziploader-aware modify_module() * strip comments and blank lines from the wrapper so we send less over the wire. * Comments cleanup * Remember to output write the module line itself in powershell modules * for line in lines strips the newlines so we have to add them back in
9 years ago
DEFAULT_MODULE_COMPRESSION= get_config(p, DEFAULTS, 'module_compression', None, 'ZIP_DEFLATED')
DEFAULT_TIMEOUT = get_config(p, DEFAULTS, 'timeout', 'ANSIBLE_TIMEOUT', 10, value_type='integer')
DEFAULT_POLL_INTERVAL = get_config(p, DEFAULTS, 'poll_interval', 'ANSIBLE_POLL_INTERVAL', 15, value_type='integer')
DEFAULT_REMOTE_USER = get_config(p, DEFAULTS, 'remote_user', 'ANSIBLE_REMOTE_USER', None)
DEFAULT_ASK_PASS = get_config(p, DEFAULTS, 'ask_pass', 'ANSIBLE_ASK_PASS', False, value_type='boolean')
DEFAULT_PRIVATE_KEY_FILE = get_config(p, DEFAULTS, 'private_key_file', 'ANSIBLE_PRIVATE_KEY_FILE', None, value_type='path')
DEFAULT_REMOTE_PORT = get_config(p, DEFAULTS, 'remote_port', 'ANSIBLE_REMOTE_PORT', None, value_type='integer')
DEFAULT_ASK_VAULT_PASS = get_config(p, DEFAULTS, 'ask_vault_pass', 'ANSIBLE_ASK_VAULT_PASS', False, value_type='boolean')
DEFAULT_VAULT_PASSWORD_FILE = get_config(p, DEFAULTS, 'vault_password_file', 'ANSIBLE_VAULT_PASSWORD_FILE', None, value_type='path')
DEFAULT_TRANSPORT = get_config(p, DEFAULTS, 'transport', 'ANSIBLE_TRANSPORT', 'smart')
DEFAULT_SCP_IF_SSH = get_config(p, 'ssh_connection', 'scp_if_ssh', 'ANSIBLE_SCP_IF_SSH', 'smart')
DEFAULT_SFTP_BATCH_MODE = get_config(p, 'ssh_connection', 'sftp_batch_mode', 'ANSIBLE_SFTP_BATCH_MODE', True, value_type='boolean')
DEFAULT_MANAGED_STR = get_config(p, DEFAULTS, 'ansible_managed', None, 'Ansible managed: {file} modified on %Y-%m-%d %H:%M:%S by {uid} on {host}')
DEFAULT_SYSLOG_FACILITY = get_config(p, DEFAULTS, 'syslog_facility', 'ANSIBLE_SYSLOG_FACILITY', 'LOG_USER')
DEFAULT_KEEP_REMOTE_FILES = get_config(p, DEFAULTS, 'keep_remote_files', 'ANSIBLE_KEEP_REMOTE_FILES', False, value_type='boolean')
DEFAULT_HASH_BEHAVIOUR = get_config(p, DEFAULTS, 'hash_behaviour', 'ANSIBLE_HASH_BEHAVIOUR', 'replace')
DEFAULT_PRIVATE_ROLE_VARS = get_config(p, DEFAULTS, 'private_role_vars', 'ANSIBLE_PRIVATE_ROLE_VARS', False, value_type='boolean')
DEFAULT_JINJA2_EXTENSIONS = get_config(p, DEFAULTS, 'jinja2_extensions', 'ANSIBLE_JINJA2_EXTENSIONS', None)
DEFAULT_EXECUTABLE = get_config(p, DEFAULTS, 'executable', 'ANSIBLE_EXECUTABLE', '/bin/sh')
DEFAULT_GATHERING = get_config(p, DEFAULTS, 'gathering', 'ANSIBLE_GATHERING', 'implicit').lower()
DEFAULT_GATHER_SUBSET = get_config(p, DEFAULTS, 'gather_subset', 'ANSIBLE_GATHER_SUBSET', 'all').lower()
DEFAULT_GATHER_TIMEOUT = get_config(p, DEFAULTS, 'gather_timeout', 'ANSIBLE_GATHER_TIMEOUT', 10, value_type='integer')
DEFAULT_LOG_PATH = get_config(p, DEFAULTS, 'log_path', 'ANSIBLE_LOG_PATH', '', value_type='path')
DEFAULT_FORCE_HANDLERS = get_config(p, DEFAULTS, 'force_handlers', 'ANSIBLE_FORCE_HANDLERS', False, value_type='boolean')
DEFAULT_INVENTORY_IGNORE = get_config(p, DEFAULTS, 'inventory_ignore_extensions', 'ANSIBLE_INVENTORY_IGNORE', ["~", ".orig", ".bak", ".ini", ".cfg", ".retry", ".pyc", ".pyo"], value_type='list')
DEFAULT_VAR_COMPRESSION_LEVEL = get_config(p, DEFAULTS, 'var_compression_level', 'ANSIBLE_VAR_COMPRESSION_LEVEL', 0, value_type='integer')
DEFAULT_INTERNAL_POLL_INTERVAL = get_config(p, DEFAULTS, 'internal_poll_interval', None, 0.001, value_type='float')
ERROR_ON_MISSING_HANDLER = get_config(p, DEFAULTS, 'error_on_missing_handler', 'ANSIBLE_ERROR_ON_MISSING_HANDLER', True, value_type='boolean')
# static includes
DEFAULT_TASK_INCLUDES_STATIC = get_config(p, DEFAULTS, 'task_includes_static', 'ANSIBLE_TASK_INCLUDES_STATIC', False, value_type='boolean')
DEFAULT_HANDLER_INCLUDES_STATIC = get_config(p, DEFAULTS, 'handler_includes_static', 'ANSIBLE_HANDLER_INCLUDES_STATIC', False, value_type='boolean')
# disclosure
DEFAULT_NO_LOG = get_config(p, DEFAULTS, 'no_log', 'ANSIBLE_NO_LOG', False, value_type='boolean')
DEFAULT_NO_TARGET_SYSLOG = get_config(p, DEFAULTS, 'no_target_syslog', 'ANSIBLE_NO_TARGET_SYSLOG', False, value_type='boolean')
ALLOW_WORLD_READABLE_TMPFILES = get_config(p, DEFAULTS, 'allow_world_readable_tmpfiles', None, False, value_type='boolean')
# selinux
DEFAULT_SELINUX_SPECIAL_FS = get_config(p, 'selinux', 'special_context_filesystems', None, 'fuse, nfs, vboxsf, ramfs', value_type='list')
DEFAULT_LIBVIRT_LXC_NOSECLABEL = get_config(p, 'selinux', 'libvirt_lxc_noseclabel', 'LIBVIRT_LXC_NOSECLABEL', False, value_type='boolean')
### PRIVILEGE ESCALATION ###
# Backwards Compat
DEFAULT_SU = get_config(p, DEFAULTS, 'su', 'ANSIBLE_SU', False, value_type='boolean')
DEFAULT_SU_USER = get_config(p, DEFAULTS, 'su_user', 'ANSIBLE_SU_USER', 'root')
DEFAULT_SU_EXE = get_config(p, DEFAULTS, 'su_exe', 'ANSIBLE_SU_EXE', None)
DEFAULT_SU_FLAGS = get_config(p, DEFAULTS, 'su_flags', 'ANSIBLE_SU_FLAGS', None)
DEFAULT_ASK_SU_PASS = get_config(p, DEFAULTS, 'ask_su_pass', 'ANSIBLE_ASK_SU_PASS', False, value_type='boolean')
DEFAULT_SUDO = get_config(p, DEFAULTS, 'sudo', 'ANSIBLE_SUDO', False, value_type='boolean')
DEFAULT_SUDO_USER = get_config(p, DEFAULTS, 'sudo_user', 'ANSIBLE_SUDO_USER', 'root')
DEFAULT_SUDO_EXE = get_config(p, DEFAULTS, 'sudo_exe', 'ANSIBLE_SUDO_EXE', None)
DEFAULT_SUDO_FLAGS = get_config(p, DEFAULTS, 'sudo_flags', 'ANSIBLE_SUDO_FLAGS', '-H -S -n')
DEFAULT_ASK_SUDO_PASS = get_config(p, DEFAULTS, 'ask_sudo_pass', 'ANSIBLE_ASK_SUDO_PASS', False, value_type='boolean')
# Become
BECOME_ERROR_STRINGS = {'sudo': 'Sorry, try again.', 'su': 'Authentication failure', 'pbrun': '', 'pfexec': '', 'doas': 'Permission denied', 'dzdo': '', 'ksu': 'Password incorrect'} #FIXME: deal with i18n
BECOME_MISSING_STRINGS = {'sudo': 'sorry, a password is required to run sudo', 'su': '', 'pbrun': '', 'pfexec': '', 'doas': 'Authorization required', 'dzdo': '', 'ksu': 'No password given'} #FIXME: deal with i18n
BECOME_METHODS = ['sudo','su','pbrun','pfexec','doas','dzdo','ksu']
BECOME_ALLOW_SAME_USER = get_config(p, 'privilege_escalation', 'become_allow_same_user', 'ANSIBLE_BECOME_ALLOW_SAME_USER', False, value_type='boolean')
DEFAULT_BECOME_METHOD = get_config(p, 'privilege_escalation', 'become_method', 'ANSIBLE_BECOME_METHOD','sudo' if DEFAULT_SUDO else 'su' if DEFAULT_SU else 'sudo' ).lower()
DEFAULT_BECOME = get_config(p, 'privilege_escalation', 'become', 'ANSIBLE_BECOME',False, value_type='boolean')
DEFAULT_BECOME_USER = get_config(p, 'privilege_escalation', 'become_user', 'ANSIBLE_BECOME_USER', 'root')
DEFAULT_BECOME_EXE = get_config(p, 'privilege_escalation', 'become_exe', 'ANSIBLE_BECOME_EXE', None)
DEFAULT_BECOME_FLAGS = get_config(p, 'privilege_escalation', 'become_flags', 'ANSIBLE_BECOME_FLAGS', None)
DEFAULT_BECOME_ASK_PASS = get_config(p, 'privilege_escalation', 'become_ask_pass', 'ANSIBLE_BECOME_ASK_PASS', False, value_type='boolean')
# PLUGINS
# Modules that can optimize with_items loops into a single call. Currently
# these modules must (1) take a "name" or "pkg" parameter that is a list. If
# the module takes both, bad things could happen.
# In the future we should probably generalize this even further
# (mapping of param: squash field)
DEFAULT_SQUASH_ACTIONS = get_config(p, DEFAULTS, 'squash_actions', 'ANSIBLE_SQUASH_ACTIONS', "apk, apt, dnf, homebrew, package, pacman, pkgng, yum, zypper", value_type='list')
# paths
DEFAULT_ACTION_PLUGIN_PATH = get_config(p, DEFAULTS, 'action_plugins', 'ANSIBLE_ACTION_PLUGINS', '~/.ansible/plugins/action:/usr/share/ansible/plugins/action', value_type='pathlist')
DEFAULT_CACHE_PLUGIN_PATH = get_config(p, DEFAULTS, 'cache_plugins', 'ANSIBLE_CACHE_PLUGINS', '~/.ansible/plugins/cache:/usr/share/ansible/plugins/cache', value_type='pathlist')
DEFAULT_CALLBACK_PLUGIN_PATH = get_config(p, DEFAULTS, 'callback_plugins', 'ANSIBLE_CALLBACK_PLUGINS', '~/.ansible/plugins/callback:/usr/share/ansible/plugins/callback', value_type='pathlist')
DEFAULT_CONNECTION_PLUGIN_PATH = get_config(p, DEFAULTS, 'connection_plugins', 'ANSIBLE_CONNECTION_PLUGINS', '~/.ansible/plugins/connection:/usr/share/ansible/plugins/connection', value_type='pathlist')
DEFAULT_LOOKUP_PLUGIN_PATH = get_config(p, DEFAULTS, 'lookup_plugins', 'ANSIBLE_LOOKUP_PLUGINS', '~/.ansible/plugins/lookup:/usr/share/ansible/plugins/lookup', value_type='pathlist')
DEFAULT_INVENTORY_PLUGIN_PATH = get_config(p, DEFAULTS, 'inventory_plugins', 'ANSIBLE_INVENTORY_PLUGINS', '~/.ansible/plugins/inventory:/usr/share/ansible/plugins/inventory', value_type='pathlist')
DEFAULT_VARS_PLUGIN_PATH = get_config(p, DEFAULTS, 'vars_plugins', 'ANSIBLE_VARS_PLUGINS', '~/.ansible/plugins/vars:/usr/share/ansible/plugins/vars', value_type='pathlist')
DEFAULT_FILTER_PLUGIN_PATH = get_config(p, DEFAULTS, 'filter_plugins', 'ANSIBLE_FILTER_PLUGINS', '~/.ansible/plugins/filter:/usr/share/ansible/plugins/filter', value_type='pathlist')
DEFAULT_TEST_PLUGIN_PATH = get_config(p, DEFAULTS, 'test_plugins', 'ANSIBLE_TEST_PLUGINS', '~/.ansible/plugins/test:/usr/share/ansible/plugins/test', value_type='pathlist')
DEFAULT_STRATEGY_PLUGIN_PATH = get_config(p, DEFAULTS, 'strategy_plugins', 'ANSIBLE_STRATEGY_PLUGINS', '~/.ansible/plugins/strategy:/usr/share/ansible/plugins/strategy', value_type='pathlist')
DEFAULT_STDOUT_CALLBACK = get_config(p, DEFAULTS, 'stdout_callback', 'ANSIBLE_STDOUT_CALLBACK', 'default')
# cache
CACHE_PLUGIN = get_config(p, DEFAULTS, 'fact_caching', 'ANSIBLE_CACHE_PLUGIN', 'memory')
CACHE_PLUGIN_CONNECTION = get_config(p, DEFAULTS, 'fact_caching_connection', 'ANSIBLE_CACHE_PLUGIN_CONNECTION', None)
CACHE_PLUGIN_PREFIX = get_config(p, DEFAULTS, 'fact_caching_prefix', 'ANSIBLE_CACHE_PLUGIN_PREFIX', 'ansible_facts')
CACHE_PLUGIN_TIMEOUT = get_config(p, DEFAULTS, 'fact_caching_timeout', 'ANSIBLE_CACHE_PLUGIN_TIMEOUT', 24 * 60 * 60, value_type='integer')
# Display
ANSIBLE_FORCE_COLOR = get_config(p, DEFAULTS, 'force_color', 'ANSIBLE_FORCE_COLOR', None, value_type='boolean')
ANSIBLE_NOCOLOR = get_config(p, DEFAULTS, 'nocolor', 'ANSIBLE_NOCOLOR', None, value_type='boolean')
ANSIBLE_NOCOWS = get_config(p, DEFAULTS, 'nocows', 'ANSIBLE_NOCOWS', None, value_type='boolean')
ANSIBLE_COW_SELECTION = get_config(p, DEFAULTS, 'cow_selection', 'ANSIBLE_COW_SELECTION', 'default')
ANSIBLE_COW_WHITELIST = get_config(p, DEFAULTS, 'cow_whitelist', 'ANSIBLE_COW_WHITELIST', DEFAULT_COW_WHITELIST, value_type='list')
DISPLAY_SKIPPED_HOSTS = get_config(p, DEFAULTS, 'display_skipped_hosts', 'DISPLAY_SKIPPED_HOSTS', True, value_type='boolean')
DEFAULT_UNDEFINED_VAR_BEHAVIOR = get_config(p, DEFAULTS, 'error_on_undefined_vars', 'ANSIBLE_ERROR_ON_UNDEFINED_VARS', True, value_type='boolean')
HOST_KEY_CHECKING = get_config(p, DEFAULTS, 'host_key_checking', 'ANSIBLE_HOST_KEY_CHECKING', True, value_type='boolean')
SYSTEM_WARNINGS = get_config(p, DEFAULTS, 'system_warnings', 'ANSIBLE_SYSTEM_WARNINGS', True, value_type='boolean')
DEPRECATION_WARNINGS = get_config(p, DEFAULTS, 'deprecation_warnings', 'ANSIBLE_DEPRECATION_WARNINGS', True, value_type='boolean')
DEFAULT_CALLABLE_WHITELIST = get_config(p, DEFAULTS, 'callable_whitelist', 'ANSIBLE_CALLABLE_WHITELIST', [], value_type='list')
COMMAND_WARNINGS = get_config(p, DEFAULTS, 'command_warnings', 'ANSIBLE_COMMAND_WARNINGS', True, value_type='boolean')
DEFAULT_LOAD_CALLBACK_PLUGINS = get_config(p, DEFAULTS, 'bin_ansible_callbacks', 'ANSIBLE_LOAD_CALLBACK_PLUGINS', False, value_type='boolean')
DEFAULT_CALLBACK_WHITELIST = get_config(p, DEFAULTS, 'callback_whitelist', 'ANSIBLE_CALLBACK_WHITELIST', [], value_type='list')
RETRY_FILES_ENABLED = get_config(p, DEFAULTS, 'retry_files_enabled', 'ANSIBLE_RETRY_FILES_ENABLED', True, value_type='boolean')
RETRY_FILES_SAVE_PATH = get_config(p, DEFAULTS, 'retry_files_save_path', 'ANSIBLE_RETRY_FILES_SAVE_PATH', None, value_type='path')
DEFAULT_NULL_REPRESENTATION = get_config(p, DEFAULTS, 'null_representation', 'ANSIBLE_NULL_REPRESENTATION', None, value_type='none')
DISPLAY_ARGS_TO_STDOUT = get_config(p, DEFAULTS, 'display_args_to_stdout', 'ANSIBLE_DISPLAY_ARGS_TO_STDOUT', False, value_type='boolean')
MAX_FILE_SIZE_FOR_DIFF = get_config(p, DEFAULTS, 'max_diff_size', 'ANSIBLE_MAX_DIFF_SIZE', 1024*1024, value_type='integer')
# CONNECTION RELATED
ANSIBLE_SSH_ARGS = get_config(p, 'ssh_connection', 'ssh_args', 'ANSIBLE_SSH_ARGS', '-C -o ControlMaster=auto -o ControlPersist=60s')
ANSIBLE_SSH_CONTROL_PATH = get_config(p, 'ssh_connection', 'control_path', 'ANSIBLE_SSH_CONTROL_PATH', u"%(directory)s/ansible-ssh-%%h-%%p-%%r")
ANSIBLE_SSH_PIPELINING = get_config(p, 'ssh_connection', 'pipelining', 'ANSIBLE_SSH_PIPELINING', False, value_type='boolean')
ANSIBLE_SSH_RETRIES = get_config(p, 'ssh_connection', 'retries', 'ANSIBLE_SSH_RETRIES', 0, value_type='integer')
ANSIBLE_SSH_EXECUTABLE = get_config(p, 'ssh_connection', 'ssh_executable', 'ANSIBLE_SSH_EXECUTABLE', 'ssh')
PARAMIKO_RECORD_HOST_KEYS = get_config(p, 'paramiko_connection', 'record_host_keys', 'ANSIBLE_PARAMIKO_RECORD_HOST_KEYS', True, value_type='boolean')
PARAMIKO_PROXY_COMMAND = get_config(p, 'paramiko_connection', 'proxy_command', 'ANSIBLE_PARAMIKO_PROXY_COMMAND', None)
# obsolete -- will be formally removed
ZEROMQ_PORT = get_config(p, 'fireball_connection', 'zeromq_port', 'ANSIBLE_ZEROMQ_PORT', 5099, value_type='integer')
ACCELERATE_PORT = get_config(p, 'accelerate', 'accelerate_port', 'ACCELERATE_PORT', 5099, value_type='integer')
ACCELERATE_TIMEOUT = get_config(p, 'accelerate', 'accelerate_timeout', 'ACCELERATE_TIMEOUT', 30, value_type='integer')
ACCELERATE_CONNECT_TIMEOUT = get_config(p, 'accelerate', 'accelerate_connect_timeout', 'ACCELERATE_CONNECT_TIMEOUT', 1.0, value_type='float')
ACCELERATE_DAEMON_TIMEOUT = get_config(p, 'accelerate', 'accelerate_daemon_timeout', 'ACCELERATE_DAEMON_TIMEOUT', 30, value_type='integer')
ACCELERATE_KEYS_DIR = get_config(p, 'accelerate', 'accelerate_keys_dir', 'ACCELERATE_KEYS_DIR', '~/.fireball.keys')
ACCELERATE_KEYS_DIR_PERMS = get_config(p, 'accelerate', 'accelerate_keys_dir_perms', 'ACCELERATE_KEYS_DIR_PERMS', '700')
ACCELERATE_KEYS_FILE_PERMS = get_config(p, 'accelerate', 'accelerate_keys_file_perms', 'ACCELERATE_KEYS_FILE_PERMS', '600')
ACCELERATE_MULTI_KEY = get_config(p, 'accelerate', 'accelerate_multi_key', 'ACCELERATE_MULTI_KEY', False, value_type='boolean')
PARAMIKO_PTY = get_config(p, 'paramiko_connection', 'pty', 'ANSIBLE_PARAMIKO_PTY', True, value_type='boolean')
# galaxy related
9 years ago
GALAXY_SERVER = get_config(p, 'galaxy', 'server', 'ANSIBLE_GALAXY_SERVER', 'https://galaxy.ansible.com')
GALAXY_IGNORE_CERTS = get_config(p, 'galaxy', 'ignore_certs', 'ANSIBLE_GALAXY_IGNORE', False, value_type='boolean')
# this can be configured to blacklist SCMS but cannot add new ones unless the code is also updated
GALAXY_SCMS = get_config(p, 'galaxy', 'scms', 'ANSIBLE_GALAXY_SCMS', 'git, hg', value_type='list')
STRING_TYPE_FILTERS = get_config(p, 'jinja2', 'dont_type_filters', 'ANSIBLE_STRING_TYPE_FILTERS', ['string', 'to_json', 'to_nice_json', 'to_yaml', 'ppretty', 'json'], value_type='list' )
cleanup example config file + Squashed commit of the following: commit c36b66dc952dfff91043ecbca56cf3f1f8f00703 Merge: 240d7bf f4cf934 Author: Michael DeHaan <michael@ansibleworks.com> Date: Tue Jun 18 13:04:51 2013 -0400 Merge branch 'unevaluated-vars' of git://github.com/lorin/ansible into lorin_undefined Conflicts: lib/ansible/runner/__init__.py commit f4cf93436767f73b62a16067ab5e628830045896 Merge: 2531440 07a1365 Author: Lorin Hochstein <lorin@nimbisservices.com> Date: Thu Jun 6 11:07:41 2013 -0400 Merge branch 'devel' into unevaluated-vars commit 253144045cbafd7d72836f1017c62ac4ba623186 Author: Lorin Hochstein <lorin@nimbisservices.com> Date: Thu Jun 6 11:06:37 2013 -0400 Fail template from file on undefined vars If config option is set, raise an exception if templating from a file and a variable is undefined. commit aecb71d8b75257f0f3e11a9b176fc3737aecef8d Author: Lorin Hochstein <lorin@nimbisservices.com> Date: Wed Jun 5 17:12:12 2013 -0400 Add fail_on_undefined flag Add a fail_on_undefined flag to the template and template_from_string methods. If this flag is true, then re-raise the ninja2.excpetions.UndefinedError instead of swallowing it. commit cbb1808f0585f01536240aee05a1bfd06c4b4647 Merge: d4bbf49 41425fb Author: Lorin Hochstein <lorin@nimbisservices.com> Date: Wed Jun 5 16:14:12 2013 -0400 Merge branch 'devel' into unevaluated-vars commit d4bbf492b0b63c789d66ab60d0ec634d100fca82 Author: Lorin Hochstein <lorin@nimbisservices.com> Date: Mon Jun 3 19:46:13 2013 -0400 template: Raise UndefinedError exception In template_from_string, raise an undefined error if it occurs. Have the caller catch it and throw an AnsibleUndefinedVariable commit c94780280515f1f3756fdc429b2b1e87b365e9b7 Merge: 8d919d6 be33bcf Author: Lorin Hochstein <lorin@nimbisservices.com> Date: Mon Jun 3 10:09:43 2013 -0400 Merge branch 'devel' into unevaluated-vars commit 8d919d6c97b28a42f47ca7248c542695baf6175f Merge: 0f68ad8 b8630d2 Author: Lorin Hochstein <lorin@nimbisservices.com> Date: Thu May 30 16:27:48 2013 -0400 Merge branch 'devel' into unevaluated-vars commit 0f68ad8193ac17488e339a258f8c63fdae399c26 Author: Lorin Hochstein <lorin@nimbisservices.com> Date: Thu May 30 14:32:03 2013 -0400 Optionally fail task on undefined variables This patch introduces a new configuration option called error_on_undefined_vars, which defaults to false. If this option is set to true, then a task which has unevaluated variables in its arguments will fail instead of running. Output looks like this: TASK: [set rabbitmq password] ************************************************* fatal: [10.20.0.7] => Undefined variables: rabbitmq_user, rabbitmq_password
12 years ago
# colors
COLOR_HIGHLIGHT = get_config(p, 'colors', 'highlight', 'ANSIBLE_COLOR_HIGHLIGHT', 'white')
COLOR_VERBOSE = get_config(p, 'colors', 'verbose', 'ANSIBLE_COLOR_VERBOSE', 'blue')
COLOR_WARN = get_config(p, 'colors', 'warn', 'ANSIBLE_COLOR_WARN', 'bright purple')
COLOR_ERROR = get_config(p, 'colors', 'error', 'ANSIBLE_COLOR_ERROR', 'red')
COLOR_DEBUG = get_config(p, 'colors', 'debug', 'ANSIBLE_COLOR_DEBUG', 'dark gray')
COLOR_DEPRECATE = get_config(p, 'colors', 'deprecate', 'ANSIBLE_COLOR_DEPRECATE', 'purple')
COLOR_SKIP = get_config(p, 'colors', 'skip', 'ANSIBLE_COLOR_SKIP', 'cyan')
COLOR_UNREACHABLE = get_config(p, 'colors', 'unreachable', 'ANSIBLE_COLOR_UNREACHABLE', 'bright red')
COLOR_OK = get_config(p, 'colors', 'ok', 'ANSIBLE_COLOR_OK', 'green')
COLOR_CHANGED = get_config(p, 'colors', 'changed', 'ANSIBLE_COLOR_CHANGED', 'yellow')
COLOR_DIFF_ADD = get_config(p, 'colors', 'diff_add', 'ANSIBLE_COLOR_DIFF_ADD', 'green')
COLOR_DIFF_REMOVE = get_config(p, 'colors', 'diff_remove', 'ANSIBLE_COLOR_DIFF_REMOVE', 'red')
COLOR_DIFF_LINES = get_config(p, 'colors', 'diff_lines', 'ANSIBLE_COLOR_DIFF_LINES', 'cyan')
# diff
DIFF_CONTEXT = get_config(p, 'diff', 'context', 'ANSIBLE_DIFF_CONTEXT', 3, value_type='integer')
# non-configurable things
MODULE_REQUIRE_ARGS = ['command', 'win_command', 'shell', 'win_shell', 'raw', 'script']
MODULE_NO_JSON = ['command', 'win_command', 'shell', 'win_shell', 'raw']
DEFAULT_BECOME_PASS = None
Fix password lookup py3 plus alikins unittest additions refactoring (#17626) * Improve unit testing of 'password' lookup The tests showed some UnicodeErrors for the cases where the 'chars' param include unicode, causing the 'getattr(string, c, c)' to fail. So the candidate char generation code try/excepts UnicodeErrors there now. Some refactoring of the password.py module to make it easier to test, and some new tests that cover more of the password and salt generation. * More refactoring and fixes. * manual merge of text enc fixes from pr17475 * moving methods to module scope * more refactoring * A few more text encoding fixes/merges * remove now unused code * Add test cases and data for _gen_candidate_chars * more test coverage for password lookup * wip * More text encoding fixes and test coverage * cleanups * reenable text_type assert * Remove unneeded conditional in _random_password * Add docstring for _gen_candidate_chars * remove redundant to_text and list comphenesion * Move set of 'chars' default in _random_password on py2, C.DEFAULT_PASSWORD_CHARS is a regular str type, so the assert here fails. Move setting the default into the method and to_text(DEFAULT_PASSWORD_CHARS) if it's needed. * combine _random_password and _gen_password * s/_create_password_file/_create_password_file_dir * native strings for exception msgs * move password to_text to _read_password_file * move to_bytes(content) to _write_password_file * add more test assertions about genned pw's * Some cleanups to alikins and abadger's password lookup refactoring: * Make DEFAULT_PASSWORD_CHARS into a text string in constants.py - Move this into the nonconfigurable section of constants. * Make utils.encrypt.do_encrypt() return a text string because all the hashes in passlib should be returning ascii-only strings and they are text strings in python3. * Make the split up of functions more sane: - Don't split such that conditionals have to occur in two separate functions. - Don't go overboard: Good to split file system manipulation from parsing but we don't need to do every file manipulation in a separate function. - Don't split so that creation of the password store happens in two parts. - Don't split in such a way that no decisions are made in run. * Organize functions by when it gets called from run(). * Run all potential characters through the gen_candidate_chars function because it does both normalization and validation. * docstrings for functions * Change when we store salt slightly. Store it whenever it was already present in the file as well as when encrypt is requested. This will head of potential idempotence bugs where a user has two playbook tasks using the same password and in one they need it encrypted but in the other they need it plaintext. * Reorganize tests to follow the order of the functions so it's easier to figure out if/where a function has been tested. * Add tests for the functions that read and write the password file. * Add tests of run() when the password has already been created. * Test coverage currently at 100%
8 years ago
DEFAULT_PASSWORD_CHARS = to_text(ascii_letters + digits + ".,:-_", errors='strict') # characters included in auto-generated passwords
DEFAULT_SUDO_PASS = None
DEFAULT_REMOTE_PASS = None
DEFAULT_SUBSET = None
DEFAULT_SU_PASS = None
VAULT_VERSION_MIN = 1.0
VAULT_VERSION_MAX = 1.0
TREE_DIR = None
LOCALHOST = frozenset(['127.0.0.1', 'localhost', '::1'])
# module search
BLACKLIST_EXTS = ('.pyc', '.swp', '.bak', '~', '.rpm', '.md', '.txt')
IGNORE_FILES = ["COPYING", "CONTRIBUTING", "LICENSE", "README", "VERSION", "GUIDELINES"]