OpenSleigh.Persistence.Cosmos.Mongo 1.0.1

OpenSleigh.Persistence.Cosmos.Mongo

Description

CosmosDB Persistence driver for OpenSleigh using the MongoDB API

Installation

This library can be installed from Nuget: https://www.nuget.org/packages/OpenSleigh.Persistence.Cosmos.Mongo/

How-to

The first thing to do is build an instance of CosmosConfiguration with the connection details. This can be done by reading the current app configuration. Once done, all you have to do is to call the UseCosmosPersistence extension method:

services.AddOpenSleigh(cfg =>{ 
    var connectionString = Configuration.GetConnectionString("cosmos");
    var dbName = Configuration["cosmosDbName"];
    var cosmosCfg = new CosmosConfiguration(connectionString, dbName);
    cfg.UseCosmosPersistence(cosmosCfg);
    
    // register the Sagas here
});

Of course it can be used in conjunction with any other Transport library as well (eg. InMemory or Azure Service Bus).

Notes

• as of today, Cosmos has no support for multi-document transactions across collections.

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