Rename OhShitStore™ to `powerstore`

[masih]

Cosmetic renaming of the powerstore.

[masih]

@rjan90 I am not sure if the logs from OhShitStore are mentioned anywhere in F3 SP guides. We probably want to rename them if there is any.

[rjan90]

@rjan90 I am not sure if the logs from OhShitStore are mentioned anywhere in F3 SP guides. We probably want to rename them if there is any.

No, we currently do not have them mentioned in the guide. But I plan to cover the meaning of these two log lines:

• 2024-10-24T17:15:03.321Z WARN f3/ohshitstore powerstore/powerstore.go:252 Uh-oh, F3 has fallen behind EC by more than 1350 epochs! Engaging the OhShitStore™. {"ecHead": 2082124, "f3Base": 2080774}
• 2024-10-24T21:40:03.320Z INFO f3/ohshitstore powerstore/powerstore.go:259 Stopping the OhShitStore™ because we're caught-up {"ecHead": 2082654, "f3Base": 2082270}

I will change the naming for those.

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 57.14286% with 3 lines in your changes missing coverage. Please review.

Project coverage is 74.99%. Comparing base (8497653) to head (8ea2d3a). Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
f3.go	33.33%	2 Missing :warning:
internal/powerstore/powerstore.go	75.00%	1 Missing :warning:

Additional details and impacted files

[](https://app.codecov.io/gh/filecoin-project/go-f3/pull/740?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=filecoin-project) ```diff @@ Coverage Diff @@ ## main #740 +/- ## ========================================== - Coverage 75.08% 74.99% -0.09% ========================================== Files 70 70 Lines 6939 6939 ========================================== - Hits 5210 5204 -6 - Misses 1317 1321 +4 - Partials 412 414 +2 ``` | [Files with missing lines](https://app.codecov.io/gh/filecoin-project/go-f3/pull/740?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=filecoin-project) | Coverage Δ | | |---|---|---| | [internal/powerstore/powerstore.go](https://app.codecov.io/gh/filecoin-project/go-f3/pull/740?src=pr&el=tree&filepath=internal%2Fpowerstore%2Fpowerstore.go&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=filecoin-project#diff-aW50ZXJuYWwvcG93ZXJzdG9yZS9wb3dlcnN0b3JlLmdv) | `61.86% <75.00%> (ø)` | | | [f3.go](https://app.codecov.io/gh/filecoin-project/go-f3/pull/740?src=pr&el=tree&filepath=f3.go&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=filecoin-project#diff-ZjMuZ28=) | `61.53% <33.33%> (-1.47%)` | :arrow_down: | ... and [4 files with indirect coverage changes](https://app.codecov.io/gh/filecoin-project/go-f3/pull/740/indirect-changes?src=pr&el=tree-more&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=filecoin-project)