updateCmd :: () -> GlobalOpts -> IO ()
updateCmd () go = withConfigAndLock go $
    getMinimalEnvOverride >>= Stack.PackageIndex.updateAllIndices
updateCmd :: () -> GlobalOpts -> IO ()
updateCmd () go = withConfigAndLock go $
    getMinimalEnvOverride >>= Stack.PackageIndex.updateAllIndices
updateCmd () go = withConfigAndLock go $
    getMinimalEnvOverride >>= Stack.PackageIndex.updateAllIndices