missing ~/.docker/config.json logged as a debug

[hyposcaler-bot]

addresses issue #2283

[hyposcaler-bot]

@hellt see the new commit, I think this does what you're looking for. if os.ReadFile returns os.ErrNotExist we log the missing file as debug, any other error reported should be logged info. I don't really have a good way to test the second half of that.

[hellt]

Thanks!

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 5 lines in your changes missing coverage. Please review.

Project coverage is 51.41%. Comparing base (7bd4f03) to head (38c3675).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
runtime/docker/auth.go	0.00%	5 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2293      +/-   ##
==========================================
+ Coverage   51.38%   51.41%   +0.02%     
==========================================
  Files         172      172              
  Lines       16758    16761       +3     
==========================================
+ Hits         8611     8617       +6     
+ Misses       7224     7222       -2     
+ Partials      923      922       -1     

Files with missing lines	Coverage Δ
runtime/docker/auth.go	75.00% <0.00%> (-2.93%)	⬇️

... and 1 file with indirect coverage changes