PumConfig
A class to hold configuration settings.
Source code in pum/pum_config.py
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__init__
__init__(base_path: str | Path, *, validate: bool = True, install_dependencies: bool = False, **kwargs: dict) -> None
Initialize the configuration with key-value pairs.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
base_path
|
str | Path
|
The directory where the changelogs are located. |
required |
validate
|
bool
|
Whether to validate the changelogs and hooks and resolve dependencies. Defaults to True. |
True
|
install_dependencies
|
bool
|
Whether to temporarily install dependencies. |
False
|
**kwargs
|
dict
|
Key-value pairs representing configuration settings. |
{}
|
Raises:
Type | Description |
---|---|
PumConfigError
|
If the configuration is invalid. |
Source code in pum/pum_config.py
changelogs
Return a list of changelogs. The changelogs are sorted by version.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
min_version
|
str | None
|
The version to start from (inclusive). |
None
|
max_version
|
str | None
|
The version to end at (inclusive). |
None
|
Returns:
Name | Type | Description |
---|---|---|
list |
list
|
A list of changelogs. Each changelog is represented by a Changelog object. |
Source code in pum/pum_config.py
demo_data
from_yaml
classmethod
from_yaml(file_path: str | Path, *, validate: bool = True, install_dependencies: bool = False) -> PumConfig
Create a PumConfig instance from a YAML file.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
file_path
|
str | Path
|
The path to the YAML file. |
required |
validate
|
bool
|
Whether to validate the changelogs and hooks. |
True
|
install_dependencies
|
bool
|
Wheter to temporarily install dependencies. |
False
|
Returns:
Name | Type | Description |
---|---|---|
PumConfig |
PumConfig
|
An instance of the PumConfig class. |
Raises:
Type | Description |
---|---|
FileNotFoundError
|
If the file does not exist. |
YAMLError
|
If there is an error parsing the YAML file. |
Source code in pum/pum_config.py
last_version
Return the last version of the changelogs. The changelogs are sorted by version.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
min_version
|
str | None
|
The version to start from (inclusive). |
None
|
max_version
|
str | None
|
The version to end at (inclusive). |
None
|
Returns:
Type | Description |
---|---|
str | None
|
str | None: The last version of the changelogs. If no changelogs are found, None is returned. |
Source code in pum/pum_config.py
parameter
Get a specific migration parameter by name.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
name
|
str
|
The name of the parameter. |
required |
Returns:
Name | Type | Description |
---|---|---|
ParameterDefintion |
ParameterDefinition
|
The migration parameter definition. |
Raises:
Type | Description |
---|---|
PumConfigError
|
If the parameter name does not exist. |
Source code in pum/pum_config.py
parameters
Return a list of migration parameters.
Returns:
Type | Description |
---|---|
list[ParameterDefinition]
|
list[ParameterDefinition]: A list of migration parameter definitions. |
Source code in pum/pum_config.py
post_hook_handlers
Return the list of post-migration hook handlers.
Source code in pum/pum_config.py
pre_hook_handlers
Return the list of pre-migration hook handlers.
Source code in pum/pum_config.py
role_manager
Return a RoleManager instance based on the roles defined in the configuration.
Source code in pum/pum_config.py
validate
Validate the changelogs and hooks.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
install_dependencies
|
bool
|
Whether to temporarily install dependencies. |
False
|