Rotate AWS key

[mikeapp]

Story

Should rotate AWS key value after ~3 years.

Acceptance

• [ ] Investigate: do we have a test-specific key/user for CircleCI?
  • [ ] Report back
• [ ] Create new key
• [ ] Deploy to non-prod environments
  • [ ] Update parameter store
  • [ ] Restart BL/Management/Image servers
  • [ ] Test
• [ ] Deploy to production environment
  • [ ] Update Parameter Store
  • [ ] Restart
    • [ ] Blacklight
    • [ ] Management
    • [ ] Image servers
  • [ ] Test
  • [ ] Remove old key value from user