Proposed improved to issue 97 with better 'no_tag' matching

projectatomic / dockerfile_lint

MIT License

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Proposed improved to issue 97 with better 'no_tag' matching #122

Open roadSurfer opened 5 years ago

roadSurfer commented 5 years ago

I tried to make the matching for "no_tag" more discrete and this appears to work, although no doubt a RegEx expert could improve it further.

I discovered that using tags like ":some-tag" and ":some_tag" lead to the tests failing with and invalid parameter error, I will log that as a separate issue.