Metadata-Version: 2.1
Name: datasette-copy-to-memory
Version: 0.1a0
Summary: Copy database files into an in-memory database on startup
Home-page: https://github.com/simonw/datasette-copy-to-memory
Author: Simon Willison
License: Apache License, Version 2.0
Project-URL: Issues, https://github.com/simonw/datasette-copy-to-memory/issues
Project-URL: CI, https://github.com/simonw/datasette-copy-to-memory/actions
Project-URL: Changelog, https://github.com/simonw/datasette-copy-to-memory/releases
Platform: UNKNOWN
Classifier: Framework :: Datasette
Classifier: License :: OSI Approved :: Apache Software License
Requires-Python: >=3.7
Description-Content-Type: text/markdown
Provides-Extra: test
License-File: LICENSE

# datasette-copy-to-memory

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[![Changelog](https://img.shields.io/github/v/release/simonw/datasette-copy-to-memory?include_prereleases&label=changelog)](https://github.com/simonw/datasette-copy-to-memory/releases)
[![Tests](https://github.com/simonw/datasette-copy-to-memory/workflows/Test/badge.svg)](https://github.com/simonw/datasette-copy-to-memory/actions?query=workflow%3ATest)
[![License](https://img.shields.io/badge/license-Apache%202.0-blue.svg)](https://github.com/simonw/datasette-copy-to-memory/blob/main/LICENSE)

Copy database files into an in-memory database on startup

This plugin is **highly experimental**. It currently exists to support Datasette performance research, and is not designed for actual production usage.

## Installation

Install this plugin in the same environment as Datasette.

    datasette install datasette-copy-to-memory

## Usage

On startup, Datasette will create an in-memory named database for each attached database. This database will have the same name but with `_memory` at the end.

So running this:

    datasette fixtures.db

Will serve two databases: the original at `/fixtures` and the in-memory copy at `/fixtures_memory`.

## Development

To set up this plugin locally, first checkout the code. Then create a new virtual environment:

    cd datasette-copy-to-memory
    python3 -m venv venv
    source venv/bin/activate

Now install the dependencies and test dependencies:

    pip install -e '.[test]'

To run the tests:

    pytest


