Setup topics & subscriptions required for running cascade message workers

This command is used to setup pubsub topics & subscriptions

How

npm install
npm run build
npm link

npm install -g @elmy-oss/init-pubsub-cli

init-pubsub --env=./example.local.env scripts/initPubSub/config.json

npx @elmy-oss/init-pubsub-cli ./scripts/initPubSub/config.json

PUBSUB_EMULATOR_HOST: is the host of the pubsub emulator (edit accordingly when port-forwarding from test envs)
PUBSUB_PROJECT_ID: is the project id of the google pubsub project
Please note that you have the option to use current shell's environment variables or to utilize an .env file. Additionally, you can specify an alternate dotenv file by using the --env=dotenv-file switch, as demonstrated in the Run section above.

Either copy example.local.env or example.testenv.env to .env and edit accordingly
or define environment variables PUBSUB_EMULATOR_HOST & PUBSUB_PROJECT_ID in your shell before running

Topics & subscription mappings are found in a config.json file

{
  "topic1-with-single-sub": ["topic1-sub1"],
  "topic2-with-subs": [
    "topic2-sub1",
    "topic2-sub2"
  ],
  "topic3-without-sub": []
}