libdnf5.conf

libdnf5.conf.BUGTRACKER

libdnf5.conf.CONF_DIRECTORY

libdnf5.conf.CONF_FILENAME

class libdnf5.conf.Config

Base class for configurations objects

load_from_parser(parser, section, vars, logger, priority)

opt_binds()

thisown

class libdnf5.conf.ConfigMain

Holds global configuration

get_allow_downgrade_option(*args)

get_allow_vendor_change_option(*args)

get_assumeno_option(*args)

get_assumeyes_option(*args)

get_autocheck_running_kernel_option(*args)

get_bandwidth_option(*args)

get_best_option(*args)

get_bugtracker_url_option(*args)

get_build_cache_option(*args)

get_cachedir_option(*args)

get_cacheonly_option(*args)

get_check_config_file_age_option(*args)

get_clean_requirements_on_remove_option(*args)

get_color_list_available_downgrade_option(*args)

get_color_list_available_install_option(*args)

get_color_list_available_reinstall_option(*args)

get_color_list_available_upgrade_option(*args)

get_color_list_installed_extra_option(*args)

get_color_list_installed_newer_option(*args)

get_color_list_installed_older_option(*args)

get_color_list_installed_reinstall_option(*args)

get_color_option(*args)

get_color_search_match_option(*args)

get_color_update_installed_option(*args)

get_color_update_local_option(*args)

get_color_update_remote_option(*args)

get_comment_option(*args)

get_config_file_path_option(*args)

get_countme_option(*args)

get_debug_solver_option(*args)

get_debugdir_option(*args)

get_debuglevel_option(*args)

get_defaultyes_option(*args)

get_deltarpm_option(*args)

get_deltarpm_percentage_option(*args)

get_destdir_option(*args)

get_disable_excludes_option(*args)

get_diskspacecheck_option(*args)

get_downloadonly_option(*args)

get_enabled_option(*args)

get_enablegroups_option(*args)

get_errorlevel_option(*args)

Overload 1: Deprecated: The option does nothing

Overload 2: Deprecated: The option does nothing

get_exclude_from_weak_autodetect_option(*args)

get_exclude_from_weak_option(*args)

get_excludepkgs_option(*args)

get_exit_on_lock_option(*args)

get_fastestmirror_option(*args)

get_gpgcheck_option(*args)

Overload 1: Deprecated: Use get_pkg_gpgcheck_option()

Overload 2: Deprecated: Use get_pkg_gpgcheck_option() const

get_gpgkey_dns_verification_option(*args)

get_group_package_types_option(*args)

get_history_list_view_option(*args)

get_history_record_option(*args)

get_history_record_packages_option(*args)

get_ignorearch_option(*args)

get_includepkgs_option(*args)

get_install_weak_deps_option(*args)

get_installonly_limit_option(*args)

get_installonlypkgs_option(*args)

get_installroot_option(*args)

get_ip_resolve_option(*args)

get_keepcache_option(*args)

get_localpkg_gpgcheck_option(*args)

get_log_rotate_option(*args)

get_log_size_option(*args)

get_logdir_option(*args)

get_max_parallel_downloads_option(*args)

get_metadata_expire_option(*args)

get_metadata_timer_sync_option(*args)

Overload 1: Deprecated: The metadata_timer_sync option does nothing

Overload 2: Deprecated: The metadata_timer_sync option does nothing

get_minrate_option(*args)

get_module_obsoletes_option(*args)

get_module_platform_id_option(*args)

get_module_stream_switch_option(*args)

get_multilib_policy_option(*args)

get_obsoletes_option(*args)

get_optional_metadata_types_option(*args)

get_password_option(*args)

get_persistdir_option(*args)

get_pkg_gpgcheck_option(*args)

get_pluginconfpath_option(*args)

get_pluginpath_option(*args)

get_plugins_option(*args)

get_protect_running_kernel_option(*args)

get_protected_packages_option(*args)

get_proxy_auth_method_option(*args)

get_proxy_option(*args)

get_proxy_password_option(*args)

get_proxy_sslcacert_option(*args)

get_proxy_sslclientcert_option(*args)

get_proxy_sslclientkey_option(*args)

get_proxy_sslverify_option(*args)

get_proxy_username_option(*args)

get_recent_option(*args)

get_repo_gpgcheck_option(*args)

get_reposdir_option(*args)

get_reset_nice_option(*args)

get_retries_option(*args)

get_rpmverbosity_option(*args)

get_skip_broken_option(*args)

get_skip_if_unavailable_option(*args)

get_skip_unavailable_option(*args)

get_sslcacert_option(*args)

get_sslclientcert_option(*args)

get_sslclientkey_option(*args)

get_sslverify_option(*args)

get_strict_option(*args)

Overload 1: Deprecated: Use get_skip_broken_option() and get_skip_unavailable_option()

Overload 2: Deprecated: Use get_skip_broken_option() const and get_skip_unavailable_option() const

get_system_cachedir_option(*args)

get_system_state_dir_option(*args)

get_throttle_option(*args)

get_timeout_option(*args)

get_transaction_history_dir_option(*args)

get_transformdb_option(*args)

get_tsflags_option(*args)

get_upgrade_group_objects_upgrade_option(*args)

get_use_host_config_option(*args)

get_user_agent_option(*args)

get_username_option(*args)

get_varsdir_option(*args)

get_zchunk_option(*args)

load_from_parser(*args)

thisown

class libdnf5.conf.ConfigParser(*args)

Class for parsing dnf/yum .ini configuration files.

ConfigParser is used for parsing files. User can get both substituted and original parsed values. The parsed items are stored into the PreserveOrderMap. ConfigParser preserve order of items. Comments and empty lines are kept.

add_comment_line(*args)

add_section(*args)

get_data(*args)

get_header(*args)

get_value(section, key)

has_option(section, key)

has_section(section)

read(file_path)

Reads/parse one INI file

Can be called repeately for reading/merge more INI files.

Parameters:: file_path (string) – Name (with path) of file to read

remove_option(section, key)

remove_section(section)

set_value(*args)

thisown

write(*args)

Overload 1:

Writes all data (all sections) to INI file

Parameters:

file_path (string) – Name (with path) of file to write
append (boolean) – If true, existent file will be appended, otherwise overwritten

Overload 2:

Writes one section data to INI file

Parameters:

file_path (string) – Name (with path) of file to write
append (boolean) – If true, existent file will be appended, otherwise overwritten
section (string) – Section to write

libdnf5.conf.GROUP_PACKAGE_TYPES

libdnf5.conf.INSTALLONLYPKGS

class libdnf5.conf.LibraryVersion

Library version Since: 5.0 PRIME version - completely changing API and everything in dnf (hopefully stays as a 5 for the foreseeable future) MAJOR version - incompatible API changes MINOR version - add functionality in a backward compatible manner MICRO version - make backward compatible bug fixes

major

micro

minor

prime

thisown

libdnf5.conf.METADATA_TYPE_ALL

libdnf5.conf.METADATA_TYPE_APPSTREAM

libdnf5.conf.METADATA_TYPE_COMPS

libdnf5.conf.METADATA_TYPE_FILELISTS

libdnf5.conf.METADATA_TYPE_OTHER

libdnf5.conf.METADATA_TYPE_PRESTO

libdnf5.conf.METADATA_TYPE_UPDATEINFO

libdnf5.conf.OPTIONAL_METADATA_TYPES

class libdnf5.conf.Option(*args, **kwargs)

Option class is an abstract class. Parent of all options. Options are used to store a configuration.

Priority_AUTOMATICCONFIG

Priority_COMMANDLINE

Priority_DEFAULT

Priority_EMPTY

Priority_INSTALLROOT

Priority_MAINCONFIG

Priority_PLUGINCONFIG

Priority_PLUGINDEFAULT

Priority_REPOCONFIG

Priority_RUNTIME

assert_not_locked()

Asserts the option is not locked and throws a libdnf5::UserAssertionError in case it is.

Since: 1.0

clone(): Makes copy (clone) of this object.

empty(): Checks if the option is empty (has no stored value).

get_priority(): Returns priority (source) of the stored value.

get_value_string(): Gets a string representation of the stored value.

is_locked()

Checks if the option is locked.

Return type:: boolean
Returns:: ‘true’ if the option is locked

Since: 1.0

lock(first_comment)

Locks the option. The locked option is read-only. Its value cannot be changed.

Parameters:: first_comment (string) – The comment will be saved when lock() is first called

Since: 1.0

set(*args)

Overload 1: Parses input string and sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Parses input string and sets new value and runtime priority.

thisown

class libdnf5.conf.OptionBinds(*args)

Maps the options names (text names read from config file, command line, …) to options objects. Supports user defined functions for processing new value and converting value to string.

add(*args)

at(*args)

empty()

size()

thisown

class libdnf5.conf.OptionBool(*args)

Option that stores boolean value. Supports default value. Conversion from string to bool is done according to vectors which contains strings of true and false values. Conversion is case insensitive for input. Values must be lower case in vectors.

clone(): Makes copy (clone) of this object.

from_string(value): Parses input string and returns result.

static get_default_false_values(): Returns vector with default strings used for conversion from string to “false” bool value.

static get_default_true_values(): Returns vector with default strings used for conversion from string to “true” bool value.

get_default_value(): Gets the default value. Default value is used until it is replaced by set() method.

get_false_values(): Returns vector with strings used for conversion from string to “false” bool value.

get_true_values(): Returns vector with strings used for conversion from string to “true” bool value.

get_value(): Gets the stored value.

get_value_string(): Gets a string representation of the stored value.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value with the runtime priority.

Overload 3: Parses input string and sets new value and priority. The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Parses input string and sets new value and runtime priority.

test(arg2): Does nothing. But it must be present for compatibility with other option types.

thisown

to_string(value): Converts input value to the string.

class libdnf5.conf.OptionChildBool(parent)

Option that links option to another option. It uses default value and parameters from linked option. If it is empty (has no stored value), uses value from the linked option (parent). Parent option type is template parameter.

clone(): Makes copy (clone) of this object.

empty(): Checks if the option is empty (has no stored value). If it is empty, checks status of the parent.

get_default_value(): Gets the default value from parent. Default value is used until it is replaced by set() method.

get_priority(): Returns priority (source) of the stored value. If no value is stored, priority from the parent is returned.

get_value(): Gets the stored value. If no value is stored, value from the parent is returned.

get_value_string(): Gets a string representation of the stored value. If no value is stored, value from the parent is returned.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Sets new value and runtime priority.

thisown

class libdnf5.conf.OptionChildEnum(parent)

Option that links option to another option. It uses default value and parameters from linked option. If it is empty (has no stored value), uses value from the linked option (parent). Parent option type is template parameter.

clone(): Makes copy (clone) of this object.

empty(): Checks if the option is empty (has no stored value). If it is empty, checks status of the parent.

get_default_value(): Gets the default value from parent. Default value is used until it is replaced by set() method.

get_priority(): Returns priority (source) of the stored value. If no value is stored, priority from the parent is returned.

get_value(): Gets the stored value. If no value is stored, value from the parent is returned.

get_value_string(): Gets a string representation of the stored value. If no value is stored, value from the parent is returned.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Sets new value and runtime priority.

thisown

class libdnf5.conf.OptionChildNumberFloat(parent)

Option that links option to another option. It uses default value and parameters from linked option. If it is empty (has no stored value), uses value from the linked option (parent). Parent option type is template parameter.

clone(): Makes copy (clone) of this object.

empty(): Checks if the option is empty (has no stored value). If it is empty, checks status of the parent.

get_default_value(): Gets the default value from parent. Default value is used until it is replaced by set() method.

get_priority(): Returns priority (source) of the stored value. If no value is stored, priority from the parent is returned.

get_value(): Gets the stored value. If no value is stored, value from the parent is returned.

get_value_string(): Gets a string representation of the stored value. If no value is stored, value from the parent is returned.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Sets new value and runtime priority.

thisown

class libdnf5.conf.OptionChildNumberInt32(parent)

Option that links option to another option. It uses default value and parameters from linked option. If it is empty (has no stored value), uses value from the linked option (parent). Parent option type is template parameter.

clone(): Makes copy (clone) of this object.

empty(): Checks if the option is empty (has no stored value). If it is empty, checks status of the parent.

get_default_value(): Gets the default value from parent. Default value is used until it is replaced by set() method.

get_priority(): Returns priority (source) of the stored value. If no value is stored, priority from the parent is returned.

get_value(): Gets the stored value. If no value is stored, value from the parent is returned.

get_value_string(): Gets a string representation of the stored value. If no value is stored, value from the parent is returned.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Sets new value and runtime priority.

thisown

class libdnf5.conf.OptionChildNumberUInt32(parent)

Option that links option to another option. It uses default value and parameters from linked option. If it is empty (has no stored value), uses value from the linked option (parent). Parent option type is template parameter.

clone(): Makes copy (clone) of this object.

empty(): Checks if the option is empty (has no stored value). If it is empty, checks status of the parent.

get_default_value(): Gets the default value from parent. Default value is used until it is replaced by set() method.

get_priority(): Returns priority (source) of the stored value. If no value is stored, priority from the parent is returned.

get_value(): Gets the stored value. If no value is stored, value from the parent is returned.

get_value_string(): Gets a string representation of the stored value. If no value is stored, value from the parent is returned.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Sets new value and runtime priority.

thisown

class libdnf5.conf.OptionChildSeconds(parent)

Option that links option to another option. It uses default value and parameters from linked option. If it is empty (has no stored value), uses value from the linked option (parent). Parent option type is template parameter.

clone(): Makes copy (clone) of this object.

empty(): Checks if the option is empty (has no stored value). If it is empty, checks status of the parent.

get_default_value(): Gets the default value from parent. Default value is used until it is replaced by set() method.

get_priority(): Returns priority (source) of the stored value. If no value is stored, priority from the parent is returned.

get_value(): Gets the stored value. If no value is stored, value from the parent is returned.

get_value_string(): Gets a string representation of the stored value. If no value is stored, value from the parent is returned.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Sets new value and runtime priority.

thisown

class libdnf5.conf.OptionChildString(parent)

Option that links option to another option. It uses default value and parameters from linked option. If it is empty (has no stored value), uses value from the linked option (parent). Parent option type is template parameter.

clone(): Makes copy (clone) of this object.

empty(): Checks if the option is empty (has no stored value). If it is empty, checks status of the parent.

get_default_value(): Gets the default value from parent. Default value is used until it is replaced by set() method.

get_priority(): Returns priority (source) of the stored value. If no value is stored, priority from the parent is returned.

get_value(): Gets the stored value. If no value is stored, value from the parent is returned.

get_value_string(): Gets a string representation of the stored value. If no value is stored, value from the parent is returned.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Sets new value and runtime priority.

thisown

class libdnf5.conf.OptionChildStringAppendList(parent)

Option that links option to another option. It uses default value and parameters from linked option. If it is empty (has no stored value), uses value from the linked option (parent). Parent option type is template parameter.

clone(): Makes copy (clone) of this object.

empty(): Checks if the option is empty (has no stored value). If it is empty, checks status of the parent.

get_default_value(): Gets the default value from parent. Default value is used until it is replaced by set() method.

get_priority(): Returns priority (source) of the stored value. If no value is stored, priority from the parent is returned.

get_value(): Gets the stored value. If no value is stored, value from the parent is returned.

get_value_string(): Gets a string representation of the stored value. If no value is stored, value from the parent is returned.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Sets new value and runtime priority.

thisown

class libdnf5.conf.OptionChildStringAppendSet(parent)

Option that links option to another option. It uses default value and parameters from linked option. If it is empty (has no stored value), uses value from the linked option (parent). Parent option type is template parameter.

clone(): Makes copy (clone) of this object.

empty(): Checks if the option is empty (has no stored value). If it is empty, checks status of the parent.

get_default_value(): Gets the default value from parent. Default value is used until it is replaced by set() method.

get_priority(): Returns priority (source) of the stored value. If no value is stored, priority from the parent is returned.

get_value(): Gets the stored value. If no value is stored, value from the parent is returned.

get_value_string(): Gets a string representation of the stored value. If no value is stored, value from the parent is returned.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Sets new value and runtime priority.

thisown

class libdnf5.conf.OptionChildStringList(parent)

Option that links option to another option. It uses default value and parameters from linked option. If it is empty (has no stored value), uses value from the linked option (parent). Parent option type is template parameter.

clone(): Makes copy (clone) of this object.

empty(): Checks if the option is empty (has no stored value). If it is empty, checks status of the parent.

get_default_value(): Gets the default value from parent. Default value is used until it is replaced by set() method.

get_priority(): Returns priority (source) of the stored value. If no value is stored, priority from the parent is returned.

get_value(): Gets the stored value. If no value is stored, value from the parent is returned.

get_value_string(): Gets a string representation of the stored value. If no value is stored, value from the parent is returned.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Sets new value and runtime priority.

thisown

class libdnf5.conf.OptionChildStringSet(parent)

Option that links option to another option. It uses default value and parameters from linked option. If it is empty (has no stored value), uses value from the linked option (parent). Parent option type is template parameter.

clone(): Makes copy (clone) of this object.

empty(): Checks if the option is empty (has no stored value). If it is empty, checks status of the parent.

get_default_value(): Gets the default value from parent. Default value is used until it is replaced by set() method.

get_priority(): Returns priority (source) of the stored value. If no value is stored, priority from the parent is returned.

get_value(): Gets the stored value. If no value is stored, value from the parent is returned.

get_value_string(): Gets a string representation of the stored value. If no value is stored, value from the parent is returned.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Sets new value and runtime priority.

thisown

class libdnf5.conf.OptionEnum(*args)

Option that stores value from enumeration of strings. It supports default value. It supports user defined function for conversion from string.

clone(): Makes copy (clone) of this object.

from_string(value): Parses input string and returns result.

get_default_value(): Gets the default value. Default value is used until it is replaced by set() method.

get_value(): Gets the stored value.

get_value_string(): Gets a string representation of the stored value.

set(*args)

Overload 1: Parses input string and sets new value and priority. The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Parses input string and sets new value and runtime priority.

test(value): Tests input value and throws exception if the value is not allowed.

thisown

class libdnf5.conf.OptionNumberFloat(*args)

Option that stores numerical value. The type of value is template parameter. Support default value, minimal and maximal values, user defined function for conversion from string.

clone(): Makes copy (clone) of this object.

from_string(value): Parses input string and returns result.

get_default_value(): Gets the default value. Default value is used until it is replaced by set() method.

get_value(): Gets the stored value.

get_value_string(): Gets a string representation of the stored value.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Parses input string and sets new value and priority. The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Parses input string and sets new value and runtime priority.

test(value): Tests input value and throws exception if the value is not allowed.

thisown

to_string(value): Converts input value to the string.

class libdnf5.conf.OptionNumberInt32(*args)

Option that stores numerical value. The type of value is template parameter. Support default value, minimal and maximal values, user defined function for conversion from string.

clone(): Makes copy (clone) of this object.

from_string(value): Parses input string and returns result.

get_default_value(): Gets the default value. Default value is used until it is replaced by set() method.

get_value(): Gets the stored value.

get_value_string(): Gets a string representation of the stored value.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Parses input string and sets new value and priority. The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Parses input string and sets new value and runtime priority.

test(value): Tests input value and throws exception if the value is not allowed.

thisown

to_string(value): Converts input value to the string.

class libdnf5.conf.OptionNumberInt64(*args)

Option that stores numerical value. The type of value is template parameter. Support default value, minimal and maximal values, user defined function for conversion from string.

clone(): Makes copy (clone) of this object.

from_string(value): Parses input string and returns result.

get_default_value(): Gets the default value. Default value is used until it is replaced by set() method.

get_value(): Gets the stored value.

get_value_string(): Gets a string representation of the stored value.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Parses input string and sets new value and priority. The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Parses input string and sets new value and runtime priority.

test(value): Tests input value and throws exception if the value is not allowed.

thisown

to_string(value): Converts input value to the string.

class libdnf5.conf.OptionNumberUInt32(*args)

Option that stores numerical value. The type of value is template parameter. Support default value, minimal and maximal values, user defined function for conversion from string.

clone(): Makes copy (clone) of this object.

from_string(value): Parses input string and returns result.

get_default_value(): Gets the default value. Default value is used until it is replaced by set() method.

get_value(): Gets the stored value.

get_value_string(): Gets a string representation of the stored value.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Parses input string and sets new value and priority. The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Parses input string and sets new value and runtime priority.

test(value): Tests input value and throws exception if the value is not allowed.

thisown

to_string(value): Converts input value to the string.

class libdnf5.conf.OptionNumberUInt64(*args)

Option that stores numerical value. The type of value is template parameter. Support default value, minimal and maximal values, user defined function for conversion from string.

clone(): Makes copy (clone) of this object.

from_string(value): Parses input string and returns result.

get_default_value(): Gets the default value. Default value is used until it is replaced by set() method.

get_value(): Gets the stored value.

get_value_string(): Gets a string representation of the stored value.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Parses input string and sets new value and priority. The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Parses input string and sets new value and runtime priority.

test(value): Tests input value and throws exception if the value is not allowed.

thisown

to_string(value): Converts input value to the string.

class libdnf5.conf.OptionPath(*args)

Option that stores file/directory path. Support default value, and path verification (absolute, existence).

clone(): Makes copy (clone) of this object.

set(*args)

Overload 1: Parses input string and sets new value and priority. According setting passed in constructor it can verify that the path is absolute, exists and match regex. The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Parses input string and sets new value and runtime priority.

test(value): Tests input value and throws exception if the value is not allowed.

thisown

class libdnf5.conf.OptionSeconds(*args)

Option that stores an integer value of seconds. Support default value, minimal and maximal values.

clone(): Makes copy (clone) of this object.

from_string(value): Parses input string and returns result.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Parses input string and sets new value and priority. Valid inputs: 100, 1.5m, 90s, 1.2d, 1d, 0xF, 0.1, -1, never. Invalid inputs: -10, -0.1, 45.6Z, 1d6h, 1day, 1y. The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Parses input string and sets new value and runtime priority.

thisown

class libdnf5.conf.OptionString(*args)

Option that stores string value. Support default value, and check of an input value using the regular expression

clone(): Makes copy (clone) of this object.

from_string(value): Returns copy of input string. Must be present for compatibility with other option types.

get_default_value(): Gets the default value. Default value is used until it is replaced by set() method.

get_value(): Gets the stored value.

get_value_string(): Gets a string representation of the stored value.

set(*args)

Overload 1: Sets new value and priority. The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

test(value): Tests input value and throws exception if the value is not allowed.

thisown

class libdnf5.conf.OptionStringAppendList(*args)

Option that stores a container of strings. The type of the container is a template parameter. Non-type IsAppend template parameter is used to distinguish between regular list-like options (e.g. OptionStringList, OptionStringSet) and append options (e.g. OptionStringAppendList, OptionStringAppendSet). Support default value, and check of an input value using the regular expression.

add(*args)

Overload 1: Adds items from an another container. New items are stored in the container value

Overload 2: Parses input string and adds new values and priority. The value and priority are stored only if the new priority is equal to or higher than the stored priority.

add_item(priority, item): Adds new item to the container. New item is stored in the container value

clone(): Makes copy (clone) of this object.

from_string(value): Parses input string and returns result.

static get_default_delimiters(): Returns the default delimiters

get_default_value(): Gets the default value. Default value is used until it is replaced by set() method.

get_delimiters(): Return delimiters of this OptionStringList

get_value(): Gets the stored value.

get_value_string(): Gets a string representation of the stored value.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Parses input string and sets new value and priority. The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Parses input string and sets new value and runtime priority.

test(value): Tests input value and throws exception if the value is not allowed.

thisown

to_string(value): Converts input value to the string.

class libdnf5.conf.OptionStringAppendSet(*args)

Option that stores a container of strings. The type of the container is a template parameter. Non-type IsAppend template parameter is used to distinguish between regular list-like options (e.g. OptionStringList, OptionStringSet) and append options (e.g. OptionStringAppendList, OptionStringAppendSet). Support default value, and check of an input value using the regular expression.

add(*args)

Overload 1: Adds items from an another container. New items are stored in the container value

Overload 2: Parses input string and adds new values and priority. The value and priority are stored only if the new priority is equal to or higher than the stored priority.

add_item(priority, item): Adds new item to the container. New item is stored in the container value

clone(): Makes copy (clone) of this object.

from_string(value): Parses input string and returns result.

static get_default_delimiters(): Returns the default delimiters

get_default_value(): Gets the default value. Default value is used until it is replaced by set() method.

get_delimiters(): Return delimiters of this OptionStringList

get_value(): Gets the stored value.

get_value_string(): Gets a string representation of the stored value.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Parses input string and sets new value and priority. The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Parses input string and sets new value and runtime priority.

test(value): Tests input value and throws exception if the value is not allowed.

thisown

to_string(value): Converts input value to the string.

class libdnf5.conf.OptionStringList(*args)

Option that stores a container of strings. The type of the container is a template parameter. Non-type IsAppend template parameter is used to distinguish between regular list-like options (e.g. OptionStringList, OptionStringSet) and append options (e.g. OptionStringAppendList, OptionStringAppendSet). Support default value, and check of an input value using the regular expression.

add(*args)

Overload 1: Adds items from an another container. New items are stored in the container value

Overload 2: Parses input string and adds new values and priority. The value and priority are stored only if the new priority is equal to or higher than the stored priority.

add_item(priority, item): Adds new item to the container. New item is stored in the container value

clone(): Makes copy (clone) of this object.

from_string(value): Parses input string and returns result.

static get_default_delimiters(): Returns the default delimiters

get_default_value(): Gets the default value. Default value is used until it is replaced by set() method.

get_delimiters(): Return delimiters of this OptionStringList

get_value(): Gets the stored value.

get_value_string(): Gets a string representation of the stored value.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Parses input string and sets new value and priority. The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Parses input string and sets new value and runtime priority.

test(value): Tests input value and throws exception if the value is not allowed.

thisown

to_string(value): Converts input value to the string.

class libdnf5.conf.OptionStringSet(*args)

Option that stores a container of strings. The type of the container is a template parameter. Non-type IsAppend template parameter is used to distinguish between regular list-like options (e.g. OptionStringList, OptionStringSet) and append options (e.g. OptionStringAppendList, OptionStringAppendSet). Support default value, and check of an input value using the regular expression.

add(*args)

Overload 1: Adds items from an another container. New items are stored in the container value

Overload 2: Parses input string and adds new values and priority. The value and priority are stored only if the new priority is equal to or higher than the stored priority.

add_item(priority, item): Adds new item to the container. New item is stored in the container value

clone(): Makes copy (clone) of this object.

from_string(value): Parses input string and returns result.

static get_default_delimiters(): Returns the default delimiters

get_default_value(): Gets the default value. Default value is used until it is replaced by set() method.

get_delimiters(): Return delimiters of this OptionStringList

get_value(): Gets the stored value.

get_value_string(): Gets a string representation of the stored value.

set(*args)

Overload 1: Sets new value and priority (source). The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 2: Sets new value and runtime priority.

Overload 3: Parses input string and sets new value and priority. The value and priority are stored only if the new priority is equal to or higher than the stored priority.

Overload 4: Parses input string and sets new value and runtime priority.

test(value): Tests input value and throws exception if the value is not allowed.

thisown

to_string(value): Converts input value to the string.

libdnf5.conf.PERSISTDIR

libdnf5.conf.PLUGINS_CONF_DIR

libdnf5.conf.PLUGIN_API_VERSION

class libdnf5.conf.PluginAPIVersion

Plugin API version Since: 5.0

major

minor

thisown

libdnf5.conf.REPOSITORY_CONF_DIRS

libdnf5.conf.REPOS_OVERRIDE_DIR

libdnf5.conf.SYSTEM_CACHEDIR

libdnf5.conf.SYSTEM_STATE_DIR

class libdnf5.conf.StringUniquePtr(*args)

get()

release()

reset(__p=None)

swap(__u)

thisown

class libdnf5.conf.SwigPyIterator(*args, **kwargs)

advance(n)

copy()

decr(n=1)

distance(x)

equal(x)

incr(n=1)

next()

previous()

thisown

value()

libdnf5.conf.TRANSACTION_LOCK_FILEPATH

libdnf5.conf.VARS_DIRS

libdnf5.conf.VERSIONLOCK_CONF_FILENAME

class libdnf5.conf.Vars(*args)

Class for reading and substituting DNF vars (arch, releasever, etc.).

The class loads the variables from the environment as well as from a list of directories.

Priority_AUTO

Priority_COMMANDLINE

Priority_DEFAULT

Priority_ENVIRONMENT

Priority_PLUGIN

Priority_RUNTIME

Priority_VARSDIR

contains(name)

Checks if there is an variable with name equivalent to name in the container.

Parameters:: name (string) – Name of the variable
Return type:: boolean
Returns:: true if there is such an element, otherwise false

static detect_release(base, install_root_path)

get(name)

Get particular variable.

Parameters:: name (string) – Name of the variable

get_value(name)

Get value of particular variable.

Parameters:: name (string) – Name of the variable

get_variables()

is_read_only(name)

Checks whether a variable is read-only

Parameters:: name (string) – Name of the variable
Return type:: boolean
Returns:: true if the variable is read-only, false if it is writable

set(*args)

Set particular variable to a value

Parameters:

name (string) – Name of the variable
value (string) – Value to be stored in variable
prio (int, optional) – Source/Priority of the value

Raises:

ReadOnlyVariableError if the variable is read-only

substitute(text)

Substitute DNF vars in the input text.

Parameters:: text (string) – The text for substitution
Return type:: string
Returns:: The substituted text

thisown

unset(*args)

Unset particular variable

Parameters:

name (string) – Name of the variable
prio (int, optional) – Source/Priority of the request

Raises:

ReadOnlyVariableError if the variable is read-only

Return type:

boolean

Returns:

false if the variable exists after the function returns (insufficient request priority)

libdnf5.conf.create_config_option_attributes(cls)

libdnf5.conf.cvar

libdnf5.conf.get_library_version()

Return type:: LibraryVersion
Returns:: Library version

Since: 5.0

libdnf5.conf.get_plugin_api_version()

Return type:: PluginAPIVersion
Returns:: Plugin API version implemented in the library

Since: 5.0