20 lines
504 B
Plaintext
20 lines
504 B
Plaintext
files = number of files in arg[1] # likely going to be named sql-backup
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if files > arg[2] # specified number of files to keep
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fileList = array of files in arg[1]
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oldestDate = fileList[1] date created # doesn't matter which file
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fileIndex = 1 # or 0 but fish just uses index 1 for the beginning of an array
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for i = 1; i > files; i++
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dateCreated = fileList[i] date created
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if oldestDate < dateCreated
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oldestDate = dateCreated
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fileIndex = i
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end
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end
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delete fileList[fileIndex]
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end
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