kiyohara/circleci-gmail

1. Open Google APIs Console

   • https://console.developers.google.com/apis/dashboard

2. Create project

3. Open credentials view via side menu

4. Create "OAuth client ID"

   • web application

5. Download credentials JSON file by ID list

   • save as credentials.json

6. Put credentials.json this directory

7. $ pipenv install

8. $ pipenv run python get_creds_base64.py

9. Save printed base64 string to GOOGLE_API_CREDENTIALS environment

10. Set environment below

    • GOOGLE_API_GMAIL_TO
    • GOOGLE_API_GMAIL_FROM

11. Test run $ pipenv run send_email.py

12. Set environments to CircleCI env

13. Push branch to Github (-> CircleCI do nothing)

14. Push TAG to Github (-> CircleCI exec send_mail.py)