Contents

# Example usage with Rails

## Run using the local gcloud Pub/Sub emulator

1. Install dependencies: `bundle install`
2. Intall the Pub/Sub emulator: `gcloud components install pubsub-emulator && gcloud components update`
3. Run the Pub/Sub emulator: `gcloud beta emulators pubsub start`
4. Launch the server: `foreman start`
5. Open a Rails console: `rails c`
6. Publish messages:
```ruby
HelloPublisher.publish('Some message')
```
7. Tail the logs to see how message get processed by `HelloSubscriber`

## Run using GCP Pub/Sub

1. Ensure that your [Google Cloud SDK](https://cloud.google.com/sdk/docs/quickstarts) is setup.
2. Install dependencies: `bundle install`
3. Start an [ngrok](https://ngrok.com) tunnel: `ngrok http 3000`
4. Edit the [initializer](./config/initializers/cloudenvoy.rb) 
    * Add the configuration of your GCP Pub/Sub
    * Set `config.processor_host` to the ngrok http or https url
    * Set `config.mode` to `:production`
5. Launch the server: `foreman start web`
6. Open a Rails console: `rails c`
7. Publish messages
```ruby
HelloPublisher.publish('Some message')
```
8. Tail the logs to see how message get processed by `HelloSubscriber`

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
cloudenvoy-0.4.2	examples/rails/README.md
cloudenvoy-0.4.1	examples/rails/README.md
cloudenvoy-0.4.0	examples/rails/README.md
cloudenvoy-0.3.1	examples/rails/README.md
cloudenvoy-0.3.0	examples/rails/README.md
cloudenvoy-0.2.0	examples/rails/README.md
cloudenvoy-0.1.0	examples/rails/README.md