> @@ -617,6 +624,24 @@ reposdir=/etc/yum.repos.d,/etc/anaconda.repos.d,/tmp/updates/anaconda.repos.d,/t
> log.debug("deselect package %s" % pkgid)
> self._yum.tsInfo.deselect(pkgid)
> super(YumPayload, self).deselectPackage(pkgid)
> + self._space_required = None
> +
> + ###
> + ### METHODS FOR QUERYING STATE
> + ###
> + @property
> + def spaceRequired(self):
You'll want to add a spaceRequired property to the base class, too.
> + """ The total disk space (Size) required for the current selection. """
> + # XXX this will only be useful if you've run checkSoftwareSelection
> + if not self._space_required:
> + total = 0
> + for txmbr in self._yum.tsInfo.getMembers():
> + total += getattr(txmbr.po, "installedsize", 0)
> +
> + total += total * 0.10 # add 10% to account for metadata, &c
> + self._space_required = Size(bytes=total)
> +
> + return self._space_required
It doesn't really matter, but you could shorten the total thing up a
little like so:
total *= 1.1
- Chris
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