Legacy Lakesuperior code.

Stefano Cossu a5e18b0206 Add cymem to requirements_rtd. 5 年之前
.github 89b405fe54 Add release notes template. 6 年之前
bin 58416002a7 Include fcrepo in distributable scripts. 5 年之前
docker a5bd7ff9a3 Update Docker config files. 5 年之前
docs 20b3617a49 Add acknowledgements. 5 年之前
ext d5f89c59fd "Simplify" _lookup() and _lookup_1bound(). 5 年之前
lakesuperior 0f3335e76b Merge release branch updates except for C modules. 5 年之前
sandbox 11b18a0ae1 Allow opening a RW transaction inside a RO one. 5 年之前
tests ca5e49ed47 Type DB labels. 5 年之前
.gitignore 22af6a8ed9 Ignore HTML files generated by Cython annotate and LMDB data files. 5 年之前
.gitmodules bdfe4bd145 Implement callback iterations; move all callback functions to separate module. 5 年之前
.travis.yml 8d9b863ac9 Merge branch 'master' into development 5 年之前
Dockerfile ff27a160d0 Docker tweaks. 5 年之前
LICENSE 2fdc1b902e Initial commit: some boilerplate borrowed from Combine, basic folder structure and documentation. 6 年之前
MANIFEST.in 4dfa237567 Stuck because of opaque structures. 5 年之前
README.rst 64d0436182 WIP [ci skip] 5 年之前
code_of_conduct.md 84e744b073 Doc update. 6 年之前
conftest.py acca1a1a53 Cython (#77) 5 年之前
docker-compose.yml 82d8112911 Add reference to automated build (#28) 6 年之前
lmdbtest.py acca1a1a53 Cython (#77) 5 年之前
pytest.ini b628f01866 ETags (fixes #75) 5 年之前
readthedocs.yml e05f6f41c0 Support for Python 3.6 in readthedocs. 5 年之前
requirements.txt b73053368d Prepare for alpha9 6 年之前
requirements_dev.txt ff27a160d0 Docker tweaks. 5 年之前
requirements_rtd.txt a5e18b0206 Add cymem to requirements_rtd. 5 年之前
setup.cfg f0248dee52 Package software. 6 年之前
setup.py 0f3335e76b Merge release branch updates except for C modules. 5 年之前
valgrind-python.supp acca1a1a53 Cython (#77) 5 年之前

README.rst

Lakesuperior
============

|build status| |docs| |pypi| |codecov|

Lakesuperior is a Linked Data repository software. It is capable of storing and
managing large volumes of files and their metadata regardless of their
format, size, ethnicity, gender identity or expression.

Lakesuperior is an alternative `Fedora Repository
`__ implementation. Fedora is a mature repository
software system historically adopted by major cultural heritage institutions
which extends the `Linked Data Platform `__
protocol.

Guiding Principles
------------------

Lakesuperior aims at being a reliable and efficient Fedora 4 implementation.

Its main goals are:

- **Reliability:** Based on solid technologies with stability in mind.
- **Efficiency:** Small memory and CPU footprint, high scalability.
- **Ease of management:** Tools to perform migration, monitoring and
maintenance included.
- **Simplicity of design:** Straight-forward architecture, robustness
over features.

Key features
------------

- Stores binary files and RDF metadata in one repository.
- Multi-modal access: REST/LDP, command line and native Python API.
- (`almost `_) Drop-in replacement for Fedora4
- Very stable persistence layer based on
`LMDB `__ and filesystem. Fully
ACID-compliant writes guarantee consistency of data.
- Term-based search and SPARQL Query API + UI
- No performance penalty for storing many resources under the same
container, or having one resource link to many URIs
- Extensible provenance metadata tracking
- Fits in a pocket: you can carry 50M triples in an 8Gb memory stick.

Installation & Documentation
----------------------------

With Docker::

git clone https://github.com/scossu/lakesuperior.git
cd lakesuperior
docker-compose up

With pip (requires a C compiler to be installed)::

pip install lakesuperior

The full, current documentation is maintained in `Read The Docs
`__. Please refer to that for more info,
including installation instructions.

.. |build status| image:: http://img.shields.io/travis/scossu/lakesuperior/master.svg?style=flat
:alt: Build Status
:target: https://travis-ci.org/username/repo

.. |docs| image:: https://readthedocs.org/projects/lakesuperior/badge/
:alt: Documentation Status
:target: https://lakesuperior.readthedocs.io/en/latest/?badge=latest

.. |pypi| image:: https://badge.fury.io/py/lakesuperior.svg
:alt: PyPI Package
:target: https://badge.fury.io/py/lakesuperior

.. |codecov| image:: https://codecov.io/gh/scossu/lakesuperior/branch/master/graph/badge.svg
:alt: Code coverage
:target: https://codecov.io/gh/scossu/lakesuperior