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Fix updates notification on Fedora 29

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Workaround for https://bugzilla.redhat.com/1650446
This caused not clearing updates-available flag after installing updates
in the template.

Fixes QubesOS/qubes-issues#2009
This commit is contained in:
Marek Marczykowski-Górecki 2018-12-05 06:26:25 +01:00
parent bb28efe628
commit 8d7313b928
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GPG Key ID: 063938BA42CFA724
1 changed files with 22 additions and 10 deletions
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32
misc/dnf-qubes-hooks.py
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@ -43,16 +43,28 @@ class QubesHooks(dnf.Plugin):
config = self.read_config(self.base.conf)
if config.getboolean('main', 'notify-updates'):
# Get all updates available _before_ this transaction
query = self.base.sack.query()
query = query.upgrades()
updates = set(query.run())
# Get packages installed in this transaction...
just_installed = self.base.transaction
# ...and filter them out of available updates
for item in just_installed:
for pkg in item.installs():
updates.discard(pkg)
if LooseVersion(dnf.const.VERSION) > '4.0.0':
# self.base.transaction empty at this point in dnf4
# https://bugzilla.redhat.com/1650446
# until fixed, load the repositories again and again check for
# updates
base = dnf.Base()
base.read_all_repos()
base.fill_sack()
query = base.sack.query()
query = query.upgrades()
updates = set(query.run())
else:
# Get all updates available _before_ this transaction
query = self.base.sack.query()
query = query.upgrades()
updates = set(query.run())
# Get packages installed in this transaction...
just_installed = self.base.transaction
# ...and filter them out of available updates
for item in just_installed:
for pkg in item.installs():
updates.discard(pkg)
subprocess.call([
'/usr/lib/qubes/qrexec-client-vm',
'dom0',