Readme

CU Boulder — CSCI 5828, Spring 2021

Final project: Covid Tweets

Team information

Team Dysfunctional: Stephane Aroca-Ouellette, Derek Mease, Ivane Gamkrelidze, and Dalton Wiebold

Deliverables

• User stories
• Wiki documentation
• Burndown charts
• Progress summary
• Prototype
  • Developement: https://protected-refuge-98620.herokuapp.com/
  • Production: https://shrouded-meadow-88761.herokuapp.com/
• Project presentation

Project rubric

1. Web application; basic form, reporting

   • Web application: https://shrouded-meadow-88761.herokuapp.com/

2. Data collection; batch worker

   • covid_daily_tweets.ex: lines 63–99
   • covid_cases.ex: lines 39–49
   • covid_vaccines.ex: lines 108–118

3. Data analyzer

   • data_analysis.ex
   • covid_cases.ex: lines 9–22
   • covid_vaccines.ex: lines 78–90

4. Unit tests

   • data_analysis_test.exs
   • covid_daily_tweets_test.exs: lines 43–124
   • data_tweet_test.exs
   • data_daily_count_test.exs: lines 7–102

5. Data persistence; any data store

   • Heroku Postgres (password-protected; illustrated here)

6. Rest collaboration; internal or API endpoint

   • covid_daily_tweets.ex: lines 63–99
   • covid_cases.ex: lines 39–49

7. Product environment

   • Heroku Pipelines: auto deploys to the staging app, then promoted to the production app (password-protected; illustrated here)

8. Integration tests

   • data_daily_count_test.exs: lines 104–172

9. Using mock objects or any test doubles

   • covid_vaccines_test.exs
   • covid_daily_tweets_test.exs: lines 12–41
   • covid_cases_test.exs

10. Continuous integration

    • GitHub Actions

11. Production monitoring instrumenting

    • Phoenix LiveDashboard (password-protected; illustrated here)

12. Acceptance tests

    • acceptance_test.exs: lines 18–123 (instructions for running tests on the wiki)

13. Event collaboration messaging

    • page_live.ex: lines 13–63

14. Continuous delivery

    • Heroku: automatic deploys enabled after CI passing (password-protected; illustrated here)