Bug#887226: cloud-init should depend on e2fsprogs explicitly

[Andreas Henriksson <andreas@fatal.se>]

Control: severity -1 minor
Control: retitle -1 cloud-init should consider suggesting e2fsprogs, btrfs-progs, xfsprogs, ...

On Sun, Jan 14, 2018 at 08:03:22PM +0100, Helmut Grohne wrote:
> Package: cloud-init
[...]
> /usr/lib/python3/dist-packages/cloudinit/config/cc_resizefs.py contains resize2fs. According to file it is a Python script, ASCII text executable
[...]

A code snippet from cc_resizefs.py:
---->8-----8<------->8-----8<--------

def _resize_btrfs(mount_point, devpth):
    return ('btrfs', 'filesystem', 'resize', 'max', mount_point)


def _resize_ext(mount_point, devpth):
    return ('resize2fs', devpth)


def _resize_xfs(mount_point, devpth):
    return ('xfs_growfs', devpth)


def _resize_ufs(mount_point, devpth):
    return ('growfs', devpth)


# Do not use a dictionary as these commands should be able to be used
# for multiple filesystem types if possible, e.g. one command for
# ext2, ext3 and ext4.
RESIZE_FS_PREFIXES_CMDS = [
    ('btrfs', _resize_btrfs),
    ('ext', _resize_ext),
    ('xfs', _resize_xfs),
    ('ufs', _resize_ufs),
]

---->8-----8<------->8-----8<--------

Given that cloud-init package doesn't specify a relationship to any
of the other filesystem specific packages shipping resizing tools
I'm going to assume there's no need for e2fsprogs relationship either.
It probably wouldn't hurt to add atleast a Suggests for all of them
though....

Would be great to hear the maintainers view on this.

Regards,
Andreas Henriksson