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copr: allow pool ID to be specified via --pool or env variable

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This commit is contained in:
Jakub Kadlcik 2022-05-28 09:59:14 -04:00
parent 45d0034a8f
commit 4c4652a74a
1 changed files with 10 additions and 4 deletions
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14
roles/copr/backend/files/provision/libvirt-list
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@ -6,6 +6,7 @@ defined/running, or (b) have some resource (e.g. storage) still available in the
LibVirt hypervisor.
"""
import os
import argparse
import sys
import libvirt
@ -15,14 +16,19 @@ from helpers import get_hv_identification_from_pool_id
def _get_parser():
parser = argparse.ArgumentParser()
parser.add_argument("--connection", required=False)
parser.add_argument("--pool", required=True)
parser.add_argument("--pool", required=False)
return parser
def _main():
args = _get_parser().parse_args()
pool_id = args.pool or os.getenv("RESALLOC_POOL_ID")
if not pool_id:
print("Specify pool ID by --pool or $RESALLOC_POOL_ID")
sys.exit(1)
connection = args.connection if args.connection else \
get_hv_identification_from_pool_id(args.pool)[1]
get_hv_identification_from_pool_id(pool_id)[1]
try:
conn = libvirt.openReadOnly(connection)
@ -37,14 +43,14 @@ def _main():
# Pool name
pool = conn.storagePoolLookupByName("images")
for volume in pool.listVolumes():
if volume.startswith(args.pool):
if volume.startswith(pool_id):
vm_names.add(volume.rsplit("_", 1)[0])
# List all domains that are related to given Pool (just to be 100% sure, but
# this shouldn't add any new items to the vm_names set actually).
for domain in conn.listAllDomains():
name = domain.name()
if name.startswith(args.pool):
if name.startswith(pool_id):
vm_names.add(name)
# Print them out, so upper level tooling can work with the list. See: