chat

README

Chat

An example chat application.

%%{init: {"flowchart": {"defaultRenderer": "elk"}} }%%
graph TD
    %% Nodes.
    github.com/ServiceWeaver/weaver/Main(weaver.Main)
    github.com/ServiceWeaver/weaver/examples/chat/ImageScaler(chat.ImageScaler)
    github.com/ServiceWeaver/weaver/examples/chat/LocalCache(chat.LocalCache)
    github.com/ServiceWeaver/weaver/examples/chat/SQLStore(chat.SQLStore)

    %% Edges.
    github.com/ServiceWeaver/weaver/Main --> github.com/ServiceWeaver/weaver/examples/chat/ImageScaler
    github.com/ServiceWeaver/weaver/Main --> github.com/ServiceWeaver/weaver/examples/chat/LocalCache
    github.com/ServiceWeaver/weaver/Main --> github.com/ServiceWeaver/weaver/examples/chat/SQLStore

How to Run Locally

$ go run .

How to run on GKE

Create a new MySQL instance on Cloud SQL. During creation, ensure the "No password" and "Private IP" options are checked and the latter is configured to use the "default" network.

Once the instance is created, copy the IP address from the instance dashboard and substitute it for localhost in the weaver.toml file.

Deploy the app:

$ weaver-gke deploy ./weaver.toml