```
cd web/cashtab
docker build -t cashtab_local .
docker run --rm -p 8080:80 --name cashtab cashtab_local
```
In another terminal,
```
curl -I http://localhost:8080
```
Confirm output includes:
```
Cache-Control: max-age=0, no-cache, no-store, must-revalidate
Pragma: no-cache
```
Navigate to `localhost:8080` and inspect the `Network` tab in the developer console to get the filename of the js bundle (it probably will not be what I have below, since it changes with every build). Then,
```
curl -I http://localhost:8080/static/js/main.ca0925d3.js
```
Confirm output does not include the above cache statements (we want js files to be cached).