Mosaic

AOSN Workshop book voting system.

Demo:

• aosn.azurewebsites.net (works on Azure App Service)

Key features

• Easy to create, vote and check result
• Books can propose at GitHub Issues
• Login by GitHub OAuth2
• Poll progress is hidden except poll owner
• I18N supported both English and Japanese

Future works

• Automatic comment & close GitHub Issues
• Poll open & close notification for Slack

Requirements

Client

• Any modern browsers
• GitHub.com account

Server

• OpenJDK 11

Tested databases

• H2
• MySQL 5.5, 5.6

Frameworks & Libraries

Mosaic using full-stack Java frameworks that provides SQL-free, HTML-free and JavaScript-free implementation style.

• Spring Boot
• Spring Security
• Spring Data JPA
• Vaadin

How to Run

Run locally

./gradlew bootRun

Run as service

./gradlew bootRepackage
sudo service mosaic stop
sudo cp build/libs/mosaic.jar /opt/mosaic/
sudo service mosaic start

NOTE: You need to create application-production.yml and systemd configuration. See our Wiki for more information.

Author

@mikan

License

Mosaic licensed under the Appache License 2.0.