> You have trust issues regarding the public key infrastructure? You can request a checksum authenticated version of the installer command from our team!
Our magical bash script `hack/tfw.sh` can handle everything for you. Just run it without any arguments to see usage information.
It is advisable to run the frontend locally while developing to avoid really looooong build times. The `hack/tfw.sh` script handles this for you automagically.
### Doing it manually
In case you **must** do it for some reason you can build & run manually.
Note that this is relatively painful and you should use the `hack/tfw.sh` script when possible.
Building without frontend – execute from project root:
This will create a Docker image without the frontend, which you can run locally. For procudtion builds exclude the argument `--build-arg NOFRONTEND=1` to include a frontend instance.
Running – execute:
`docker run --rm -p 8888:8888 -e AVATAO_SECRET=secret test-tutorial-framework`
In case of a frontendless build (with `--build-arg NOFRONTEND=1`) you will need to run `yarn start` from the `solvable/frontend` directory as well. This will serve the frontend on `http://localhost:4200`.
If you've created a production build (without `--build-arg NOFRONTEND=1`) you don't have to run the frontend locally and you can access the challenge on `http://localhost:8888`.