mirror of
https://github.com/retspen/webvirtcloud
synced 2026-11-09 11:46:49 +00:00
baeb023da2
create_storage_netfs started the pool without a build, so a netfs pool
whose target directory was missing failed to mount ("mount point ... does
not exist"): the page showed the error and the pool stayed defined and
inactive. It now starts with VIR_STORAGE_POOL_CREATE_WITH_BUILD, as the
dir and logical pools do, which makes the mount point.
The Vagrant computes export /srv/wvcnfs to 127.0.0.1, and the live pool
test creates an NFS pool on it at a missing mount point when
TEST_LIBVIRT_NFS_EXPORT is set.
66 lines
2.7 KiB
Python
66 lines
2.7 KiB
Python
"""Live check that a directory or NFS pool created on the storages page
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starts when its directory does not exist yet: libvirt builds it. Runs only
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with TEST_LIBVIRT_HOST set; the NFS case needs TEST_LIBVIRT_NFS_EXPORT, a
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directory the host exports to its 127.0.0.1 (the Vagrant computes do)."""
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import os
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import unittest
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import libvirt
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from computes.models import Compute
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from django.contrib.auth import get_user_model
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from django.test import TestCase
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from django.urls import reverse
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from instances.tests import livetest
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from vrtManager.connection import connection_manager
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P = livetest.PREFIX
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@unittest.skipUnless(livetest.enabled(), "Set TEST_LIBVIRT_HOST to run the live libvirt tests")
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class LivePoolsTestCase(TestCase):
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def setUp(self):
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args = dict(
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hostname=os.environ["TEST_LIBVIRT_HOST"],
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login=os.environ.get("TEST_LIBVIRT_LOGIN", ""),
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password=os.environ.get("TEST_LIBVIRT_PASSWORD", ""),
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type=int(os.environ.get("TEST_LIBVIRT_TYPE", 1)),
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)
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self.conn = connection_manager.get_connection(*args.values())
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self.compute = Compute.objects.create(name="live-pools", **args)
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self.client.force_login(get_user_model().objects.create_superuser("live-pools", "lp@example.com", "x"))
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def remove_pool(self, name):
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try:
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pool = self.conn.storagePoolLookupByName(name)
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except libvirt.libvirtError:
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return
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if pool.isActive():
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pool.destroy() # unmounts an NFS pool
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pool.delete(0) # removes the directory
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pool.undefine()
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def assert_created(self, data):
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self.remove_pool(data["name"])
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self.addCleanup(self.remove_pool, data["name"])
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response = self.client.post(reverse("storages", args=[self.compute.id]), {"create": "", **data})
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self.assertRedirects(
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response, reverse("storage", args=[self.compute.id, data["name"]]), fetch_redirect_response=False
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)
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pool = self.conn.storagePoolLookupByName(data["name"])
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self.assertTrue(pool.isActive())
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self.assertTrue(pool.autostart())
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def test_a_missing_directory_is_built(self):
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self.assert_created({"name": P + "dir", "stg_type": "dir", "target": f"/var/lib/libvirt/{P}dir"})
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@unittest.skipUnless(os.environ.get("TEST_LIBVIRT_NFS_EXPORT"), "Set TEST_LIBVIRT_NFS_EXPORT to run the NFS pool test")
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def test_a_missing_mount_point_is_built(self):
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self.assert_created({
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"name": P + "nfs",
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"stg_type": "netfs",
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"netfs_host": "127.0.0.1",
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"source": os.environ["TEST_LIBVIRT_NFS_EXPORT"],
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"source_format": "nfs",
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"target": f"/var/lib/libvirt/{P}nfs",
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})
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