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Add --ignore-subdirs flag to init command #435

merged 1 commit into from Jun 27, 2015


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markus1189 commented Jun 27, 2015

Currently stack init takes into account all .cabal files in the cwd as well as non-ignored sub directories. If I run it on the stack project it will for example also pick up the new-template.cabal
and refuse all of the available build plans due to unresolved packages like acme-dont that are used in some of the integration tests.

With the new flag stack init --ignore-subdirs it will only consider stack.cabal and not recurse into sub directories.

To allow this I added a boolean flag to findCabalFiles which I don't like that much but I avoided to define a data type for the argument (e.g data FindCabalRecurse = DoRecurse | Don'tRecurse) for simplicity.

@@ -275,7 +275,7 @@ loadBuildConfig menv mproject config stackRoot mresolver noConfigStrat = do
Nothing -> case noConfigStrat of
ThrowException -> do
currDir <- getWorkingDir
cabalFiles <- findCabalFiles currDir
cabalFiles <- findCabalFiles True currDir

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markus1189 Jun 27, 2015


I just passed in True here, can someone have a look if this might be problematic if init was called with the --ignore-subdirs flag?

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snoyberg Jun 27, 2015


No, this looks completely correct to me.

snoyberg added a commit that referenced this pull request Jun 27, 2015

Merge pull request #435 from markus1189/init-ignore-subdirs
Add --ignore-subdirs flag to init command

@snoyberg snoyberg merged commit 7db9424 into commercialhaskell:master Jun 27, 2015

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snoyberg commented Jun 27, 2015

Thank you!

snoyberg added a commit that referenced this pull request Jun 27, 2015

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