Refactor S3 components into common module for reuse #754

All 151 tests pass in 1s

151 tests ±0 151 ✔️ ±0 1s ⏱️ -1s
    4 suites ±0     0 💤 ±0
    4 files ±0     0 ❌ ±0

Results for commit ef593f8. ± Comparison against earlier commit 42fe2c7.