Intro

Settings cascade is designed for situations where you need to merge configuration settings from different hierarchical sources. The model is the way that CSS cascades onto elements. You can define config the same way that css rules get specified-

task.default:
    command: "echo hello"
    on_complete: "echo world"
project_name: "my project"

Then your app can use the config

class Task(SettingsSchema):
        _name_ = task
        command: str
        on_complete: str

config = SettingsManager(yaml.load("config.yml"), [Task])
task_config = config.task(class="default")
run_task(
        command=task_config.command,
        on_complete=task_config.on_complete,
        name=config.project_name,
)

Installation

You can install settingscascade from pypi-

pip install settingscascade

Documentation

• Loading Data
  • Defining Your Schema
  • Specificity
  • Data Loader
  • Detailed config to selector rules
• Accessing Config values
  • The Data Context
  • Using Schemas
• Jinja templating
• API