snet-marketplace-service

Getting Started

SingularityNET Marketplace Service

The Marketplace Service serves as an index to display curated services on the SingularityNet DApp.

Development

These instructions are intended to facilitate the development and testing of SingularityNET Marketplace Service.

Prerequisites

• python 3.6.5+
• pip 9.0.1+
• Additionally you should install the python dependency package present in requirements.txt.
• npm 3.5.2+
• Additionally you should install the external dependency package present in package.json.

Installation

If you use Ubuntu (or any Linux distribution with APT package support) you should do the following:

Clone the git repository

$ git clone [email protected]:singnet/snet-marketplace-service.git
$ cd snet-marketplace-service

Install snet-marketplace-service dependency using pip

$ pip install -r requirements.txt
$ npm install

Environment variables

Provide following environment variable in repository.py

environment variables	value
DB_HOST
DB_USER
DB_PASSWORD
DB_NAME
DB_PORT

Deployment

We use AWS Lambda(serverless architecture) for deployment.

Using the Service with Docker

Installation

In order to use the service with docker, the docker should be up and running in the host. Please follow the instruction from the docker link for installation.

Prerequisites

1. Download the snet-marketplace-service and then snet-contract-event-consumer in the root directory.

$ git clone https://github.com/singnet/snet-marketplace-service.git
$ cd snet-marketplace-service
$ git clone https://github.com/singnet/snet-contract-event-consumer.git

2. Fill up the DB values in the### Installation snet-marketplace-service/snet-contract-event-consumer/config.js and snet-marketplace-service/common/constant.py

Building the Docker Image and Running the Container

1. Build the Docker image.

$ cd snet-marketplace-service
$ docker build -t marketplace-event-consumer .

2. Once the image is built, run the container with the below command.

$ docker run marketplace-event-consumer:latest