Deploying to Fly.io in Remix - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to initialize Fly.io deployment with the correct command.

Remix

flyctl [1]

Drag options to blanks, or click blank then click option'

Adeploy

Bstart

Cinit

Drun

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'start' instead of 'deploy' which does not trigger deployment.

Using 'init' which is for setup, not deployment.

The flyctl deploy command is used to deploy your Remix app to Fly.io.

2fill in blank

medium

Complete the code to create a new Fly.io app with the correct flag.

Remix

flyctl apps create [1]

Drag options to blanks, or click blank then click option'

A--name

B--region

C--config

D--port

Attempts:

3 left

💡 Hint

Common Mistakes

Using '--region' which sets location, not the app name.

Using '--port' which is for network settings.

The --name flag specifies the app's name when creating it on Fly.io.

3fill in blank

hard

Fix the error in the Fly.io deployment command by filling the missing option.

Remix

flyctl deploy --config [1]

Drag options to blanks, or click blank then click option'

ADockerfile

Bpackage.json

Cremix.config.js

Dfly.toml

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'package.json' which is for Node.js dependencies.

Using 'Dockerfile' which is for container builds but not the config file here.

The fly.toml file contains Fly.io deployment configuration and must be specified.

4fill in blank

hard

Fill both blanks to set the Fly.io app region and port correctly.

Remix

flyctl deploy --region [1] --port [2]

Drag options to blanks, or click blank then click option'

Aiad

B8080

C3000

Dlhr

Attempts:

3 left

💡 Hint

Common Mistakes

Using a port number that Remix does not listen on by default.

Choosing a region far from your users.

iad is a common Fly.io region code (Washington DC), and 3000 is the default port for Remix apps.

5fill in blank

hard

Fill all three blanks to configure environment variables for Fly.io deployment.

Remix

flyctl secrets set [1]=[2] --app [3]

Drag options to blanks, or click blank then click option'

ADATABASE_URL

Bpostgres://user:pass@host/db

Cmy-remix-app

DAPI_KEY

Attempts:

3 left

💡 Hint

Common Mistakes

Mixing variable names and values incorrectly.

Using a wrong app name that does not exist.

Set the DATABASE_URL environment variable with the connection string for the app named my-remix-app.