Resume

[mjrb]

current iteration:

• new /resume endpoint
• takes {email, token} via POST
• returns {upload: "some url", download: "some url", exists: true|false}

steps to completion:

• [x] deploy to dev
• [x] update documentation
• [x] review and merge
• [x] add prod bucket, iam user, and role
• [x] deploy to prod

[mjrb]

sloves #62

[mjrb]

apparently pull request has different env vars than branch builds.