This script is a simple utility for sending messages on pubsub.

• Create a .env file in the main directory of the project and add the path of the credentials
  • GOOGLE_APPLICATION_CREDENTIALS=/path/to/pubsub/credentials.json
• Put your json files containing the message under the /messages directory. The jsons must have the following format:

{
    "topic": "your-topic",
    "event": {
        "example": "data",
        "another_example": 1
    },
    "attributes": {
        "event_type": "MyEvent/Type",
        "project_id": "ProjectId",
        "data_version": "1.0",
        "meta_data_version": "1.0",
        "trace": "",
        "content_type": "application/json"
    }
}

Open a shell and:

• npm run build
• npm start

pubsub-messages will use the credentials provided in the .env file and publish the events that finds under /messages.