Maybe we don't even need this function any more. I'll write the reasons
in a reply to patch 3/4.
It looks good though.
On 02/19/2010 09:38 PM, David Cantrell wrote:
> Reimplement the old isys.getDasdPorts() function in Python.
> ---
> storage/dasd.py | 17 +++++++++++++++++
> 1 files changed, 17 insertions(+), 0 deletions(-)
>
> diff --git a/storage/dasd.py b/storage/dasd.py
> index 591dde0..2052843 100644
> --- a/storage/dasd.py
> +++ b/storage/dasd.py
> @@ -33,6 +33,23 @@ import gettext
> _ = lambda x: gettext.ldgettext("anaconda", x)
> P_ = lambda x, y, z: gettext.ldngettext("anaconda", x, y, z)
>
> +def getDasdPorts():
> + """ Return comma delimited string of valid DASD ports. """
> + ports = []
> +
> + f = open("/proc/dasd/devices", "r")
> + lines = map(lambda x: x.strip(), f.readlines())
> + f.close()
> +
> + for line in lines:
> + if "unknown" in line:
> + continue
> +
> + if "(FBA )" in line or "(ECKD)" in line:
> + ports.append(line.split('(')[0])
> +
> + return ','.join(ports)
> +
> class DASD:
> """ Controlling class for DASD interaction before the storage code in
> anaconda has initialized.
Steffen
Linux on System z Development
IBM Deutschland Research & Development GmbH
Vorsitzender des Aufsichtsrats: Martin Jetter
Geschäftsführung: Dirk Wittkopp
Sitz der Gesellschaft: Böblingen
Registergericht: Amtsgericht Stuttgart, HRB 243294
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