luvnft / uneebee Goto Github PK

Open-source alternative to create interactive courses like Duolingo.
Learn more »

Cloud . Roadmap . Community

Interactive learning is more effective than traditional methods. Learners remember 10% of what they hear, 20% of what they read but 80% of what they see and do. That's why 34 hours of Duolingo are equivalent to a full university semester of language education.

We love Duolingo. We think those kind of interactive experiences should be used in more fields. That's why we're building UneeBee, an open-source platform to create interactive courses like Duolingo. You can use it at your organization, school, or using our marketplace to share your experience in a fun way.

• Phoenix
• Phoenix LiveView
• Postgres
• Tailwind CSS
• Resend
• Cloudflare R2

We're deploying our cloud products to Fly and Neon.

• You need Elixir 1.15 or later and Erlang 26 or later. Run elixir -v to find your current version for Elixir and Erlang.
• Install Hex: mix local.hex.
• Install Phoenix: mix archive.install hex phx_new.
• PostgreSQL 15+.
• (Linux users only): inotify-tools.

• Run mix setup to install both dependencies and set up both the database and assets.
• Run mix seed to fetch some initial data to the database.
• Run mix phx.server to start a development server.
• Run mix test to run tests.
• Run mix ci to run our code quality checks.
• Run mix locale to update translation files.

Prefer to do local development using SSL to resemble production as much as possible. You can use mkcert to generate a certificate. After you install mkcert, follow the steps below:

• Create a cert directory under priv: mkdir priv/cert.

• Generate a new certificate: mkcert -key-file priv/cert/selfsigned_key.pem -cert-file priv/cert/selfsigned.pem localhost uneebee.test "*.uneebee.test".

• Run mkcert -install to install the certificate in the system trust store.

• You may also need to enable Allow invalid certificates for resources loaded from localhost on Google Chrome flags.

• Restart your local server: mix phx.server. You may also need to restart your browser.

  You also need to make sure your machine maps localhost to a test domain (we're using uneebee.test for this guide). dnsmasq allows you to resolve domains to your local machine without having to change your /etc/hosts file. To install dnsmasq:

brew install dnsmasq

# Create a configuration directory
mkdir -pv $(brew --prefix)/etc/

# Set up your domains
echo 'address=/uneebee.test/127.0.0.1' >> $(brew --prefix)/etc/dnsmasq.conf
echo 'address=/.uneebee.test/127.0.0.1' >> $(brew --prefix)/etc/dnsmasq.conf

# Add dnsmasq to your resolver
sudo mkdir -v /etc/resolver
sudo bash -c 'echo "nameserver 127.0.0.1" > /etc/resolver/uneebee.test'

# Start dnsmasq
sudo brew services start dnsmasq

That's it! You can now start your local server (mix phx.server) and test your domains using:

• https://uneebee.test:4001
• https://rug.uneebee.test:4001 (each school slug can be used as a subdomain of uneebee.test).
• Or any other domain you added before.

We're using Resend to send emails. To make it work in production, you need to set the following environment variables on your server:

• RESEND_API_KEY: Your Resend API key.

By default, we upload files to your local server and store them in the priv/static/uploads directory. However, we also support uploading files to Cloudflare R2. To use R2, you'll need to add a new CORS policy:

Go to Settings -> CORS Policy to add a new CORS policy. You can use the following settings:

[
  {
    "AllowedOrigins": [
      "http://localhost:4000",
      "https://localhost:4001",
      "https://uneebee.test:4001"
    ],
    "AllowedMethods": [
      "GET",
      "PUT",
      "POST"
    ],
    "AllowedHeaders": [
      "*"
    ],
    "ExposeHeaders": []
  }
]

Make sure to add/update the AllowedOrigins list with the domains you want to allow to upload files to your server.

You need to enable public access to allow your users to read images. Go to Settings -> Public Access -> Custom Domains to do it. You must add a domain where you'll access your images. For example, we use cdn.uneebee.com for our production server.

You need to set the following environment variables on your server:

• STORAGE_BUCKET: The name of your bucket.
• STORAGE_ACCESS_ID: Your access ID key.
• STORAGE_ACCESS_KEY: Your access key.
• STORAGE_BUCKET_URL: The URL of your bucket. (i.e. https://mybucketurl.r2.cloudflarestorage.com).

We don't have any sponsors yet. Add your brand here by sponsoring our project.

• See all sponsors and supporters