snapcfg
snapcfg is a minimal configuration validation tool for Python projects. It allows you to load JSON or YAML configuration files and validate them against a simple, JSON-like schema with type checks and constraints.
Features
- ✅ Supports JSON and YAML config files
- 🧾 Simple schema format using Python dicts
- 🛠 CLI and Python API for validation
- 🧪 Validates types (
int,str,bool), ranges, required fields, and defaults
Installation
pip install snapcfg
Or from source:
git clone https://github.com/yourname/snapcfg.git
cd snapcfg
pip install .
Usage
CLI
snapcfg validate --config path/to/config.yaml --schema path/to/schema.yaml
Python API
from snapcfg.loader import load_file
from snapcfg.schema_parser import normalize_schema
from snapcfg.validator import validate_config
config = load_file("config.yaml")
schema = normalize_schema(load_file("schema.yaml"))
validated = validate_config(config, schema)
Example
config.yaml
port: 8080
debug: true
schema.yaml
port:
type: int
min: 1
max: 65535
required: true
debug:
type: bool
default: false
License
This project is licensed under the terms of the MPL-2.0 license.
1 maintainer
Metadata
1 maintainer
Release files for snapcfg 0.1.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | Provenance | |
|---|---|---|---|---|
| snapcfg-0.1.1.tar.gz | 9.3 kB | With provenance | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| snapcfg-0.1.1-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 19.3 kB
Release files / snapcfg-0.1.1.tar.gz
| Download URL | snapcfg-0.1.1.tar.gz |
|---|---|
| Size | 9.3 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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| Download URL | snapcfg-0.1.1-py3-none-any.whl |
|---|---|
| Size | 10.0 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
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twine/6.1.0 CPython/3.12.9
|
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Transparency logSecurity for snapcfg 0.1.1
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Signed by GitHub Actions, verified by PyPI on Apr 24, 2025.
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