Replace use of ioutil with os/io equivalents.#545
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Looks like some of the changes, specifically relating to ioutil.TempDir & os.MkdirTemp are probably not equivalent as the modified tests are now failing due to permissions issues. See failed tests.
Perhaps we could resolve that by leveraging t.TempDir() as a parent directory, which - aside from being writable - also has the added benefit of being cleaned up automatically by the test itself (rather than OS).
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Related Issue
Description
ioutilhas been deprecated for quite some time. Except for theMode()that is nowType()for the same file bits, it was just a few replace operations in my editor.Rollback Plan
Changes to Security Controls
Are there any changes to security controls (access controls, encryption, logging) in this pull request? If so, explain.