This repo is a starting spot to use PocketBase as a framework with custom Go code that is backed up and restored via Litestream.

I think that PocketBase is an amazing project that can accomplish 99% of what a side-hustle, POC, and even startup needs. However, when using as a framework, we need to be able update code without needing to manually back up the DB file. I wanted to deploy my code in a container to Fly.io, GCP Cloud Run, or AWS App Runner but still utilize the magic of Litestream. This repo allows you to copy/paste the starting files to do just that.

You'll need to have an S3-compatible store to connect to. Please see the Litestream Guides to get set up on your preferred object store.

Since this is using PocketBase as a Go framework, you can run this locally with go run main.go serve --http "localhost:8080"

You will want to do this to not use your Litestream backed up DB in development.

You'll notice that in this repo, the Dockerfile has these 3 env variables hard-coded

ENV LITESTREAM_ACCESS_KEY_ID=xxxxxxxxxxxxxxxxxxxx
ENV LITESTREAM_SECRET_ACCESS_KEY=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
ENV REPLICA_URL="s3://YOUR_S3_BUCKET_NAME/db"

This is just for ease of deployment to get your container running in the cloud of your choice. You can deploy directly as-is if you want to keep the ENV variables in the Dockerfile.

However, if you want to replace the 3 hardcoded ENV variables in the Dockerfile, you can in a few ways.

1. For Fly.io you can use the [env] block in the fly.toml. Reference page.
2. For Google Cloud Run, you can set environment variables for your container See this page on configuration info.
3. For AWS App runner see this page on configuring ENVs for your continer.