healthcheck: Rules for checking HEALTHCHECK instructions #567
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- Add rule DL3012 that makes sure no stage has two `HEALTHCHECK` instructions - Add rule DL3057 that makes sure every stage has one `HEALTHCHECK` instruction. This rule disabled by default and can be enabled by overriding its severity. fixes hadolint#360
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thanks again for such a great contribution :) |
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@m-ildefons do you mind adding the wiki pages? |
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Sure. I also seem to have lost the entries in the README during one of the rebases. I'll add them. |
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HEALTHCHECKinstructions
HEALTHCHECKinstruction.
This rule disabled by default and can be enabled by overriding its
severity.
fixes #360
What I did
Third time's the charm, right? As promised here #555 (comment), this is the PR with the two rules wrt.
HEALTHCHECKinstructions.