1. Mahlon E. Smith
  2. thingfish-metastore-pggraph

Overview

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Thingfish PostgreSQL Metastore

Description

This is a metadata storage plugin for the Thingfish digital asset manager. It provides persistent storage for uploaded data to PostgreSQL tables.

It is heavily based on the regular PG metastore, however it differs by storing objects as nodes, and their relations as edges.

Authors

Installation

$ gem install thingfish-metastore-pggraph

Usage

As with Thingfish itself, this plugin uses Configurability[https://rubygems.org/gems/configurability] to modify default behaviors.

Here's an example configuration file that enables this plugin.

    ---
    thingfish:
      metastore: pggraph

      pggraph_metastore:
        uri: postgres://thingfish:password@db.example.com/database

When Thingfish starts, it will install the necessary database schema automatically.

License

Copyright (c) 2014-2017, Michael Granger and Mahlon E. Smith.

All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

  • Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

  • Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

  • Neither the name of the authors, nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.