Recently I had this error
Error response from daemon: No such image: localstack/localstack:0.14.0
when setting up gnomock.
I was getting the error on this line
gmock, err = gnomock.Start(preset, gnomock.WithDebugMode(), gnomock.WithUseLocalImagesFirst())
The test is passing when I test on my machine, but when ran on gitlab's runners it was throwing the error I mention above.