cloud-init/0008-Don-t-change-permissions-of-netrules-target-2076.patch
RH Virt Maint Bot 9e5b929651 * Tue May 16 2023 Camilla Conte <cconte@redhat.com> - 23.1.1-5
- 0010-Do-not-generate-dsa-and-ed25519-key-types-when-crypt.patch [bz#2187164]
- Resolves: bz#2187164
2023-05-16 08:29:07 +00:00

125 lines
4.7 KiB
Diff

From 34ef256dc614c7dcf5b04a431d410030e333d82b Mon Sep 17 00:00:00 2001
From: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Date: Mon, 17 Apr 2023 10:20:16 +0200
Subject: [PATCH 08/10] Don't change permissions of netrules target (#2076)
Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2182948
commit 56c88cafd1b3606e814069a79f4ec265fc427c87
Author: James Falcon <james.falcon@canonical.com>
Date: Thu Mar 23 10:21:56 2023 -0500
Don't change permissions of netrules target (#2076)
Set permissions if file doesn't exist. Leave them if it does.
LP: #2011783
Co-authored-by: Chad Smith <chad.smith@canonical.com>
Conflicts:
cloudinit/net/sysconfig.py: enable_ifcfg_rh missing upstream
Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
---
cloudinit/net/eni.py | 4 +++-
cloudinit/net/sysconfig.py | 7 ++++++-
tests/unittests/distros/test_netconfig.py | 20 ++++++++++++++++++--
3 files changed, 27 insertions(+), 4 deletions(-)
diff --git a/cloudinit/net/eni.py b/cloudinit/net/eni.py
index 53bd35ca..1de3bec2 100644
--- a/cloudinit/net/eni.py
+++ b/cloudinit/net/eni.py
@@ -576,7 +576,9 @@ class Renderer(renderer.Renderer):
netrules = subp.target_path(target, self.netrules_path)
util.ensure_dir(os.path.dirname(netrules))
util.write_file(
- netrules, self._render_persistent_net(network_state)
+ netrules,
+ content=self._render_persistent_net(network_state),
+ preserve_mode=True,
)
diff --git a/cloudinit/net/sysconfig.py b/cloudinit/net/sysconfig.py
index 765c248a..e08c0c69 100644
--- a/cloudinit/net/sysconfig.py
+++ b/cloudinit/net/sysconfig.py
@@ -1034,7 +1034,12 @@ class Renderer(renderer.Renderer):
if self.netrules_path:
netrules_content = self._render_persistent_net(network_state)
netrules_path = subp.target_path(target, self.netrules_path)
- util.write_file(netrules_path, netrules_content, file_mode)
+ util.write_file(
+ netrules_path,
+ content=netrules_content,
+ mode=file_mode,
+ preserve_mode=True,
+ )
if available_nm(target=target):
enable_ifcfg_rh(subp.target_path(target, path=NM_CFG_FILE))
diff --git a/tests/unittests/distros/test_netconfig.py b/tests/unittests/distros/test_netconfig.py
index e9fb0591..b1c89ce3 100644
--- a/tests/unittests/distros/test_netconfig.py
+++ b/tests/unittests/distros/test_netconfig.py
@@ -458,8 +458,16 @@ class TestNetCfgDistroUbuntuEni(TestNetCfgDistroBase):
def eni_path(self):
return "/etc/network/interfaces.d/50-cloud-init.cfg"
+ def rules_path(self):
+ return "/etc/udev/rules.d/70-persistent-net.rules"
+
def _apply_and_verify_eni(
- self, apply_fn, config, expected_cfgs=None, bringup=False
+ self,
+ apply_fn,
+ config,
+ expected_cfgs=None,
+ bringup=False,
+ previous_files=(),
):
if not expected_cfgs:
raise ValueError("expected_cfg must not be None")
@@ -467,7 +475,11 @@ class TestNetCfgDistroUbuntuEni(TestNetCfgDistroBase):
tmpd = None
with mock.patch("cloudinit.net.eni.available") as m_avail:
m_avail.return_value = True
+ path_modes = {}
with self.reRooted(tmpd) as tmpd:
+ for previous_path, content, mode in previous_files:
+ util.write_file(previous_path, content, mode=mode)
+ path_modes[previous_path] = mode
apply_fn(config, bringup)
results = dir2dict(tmpd)
@@ -478,7 +490,9 @@ class TestNetCfgDistroUbuntuEni(TestNetCfgDistroBase):
print(results[cfgpath])
print("----------")
self.assertEqual(expected, results[cfgpath])
- self.assertEqual(0o644, get_mode(cfgpath, tmpd))
+ self.assertEqual(
+ path_modes.get(cfgpath, 0o644), get_mode(cfgpath, tmpd)
+ )
def test_apply_network_config_and_bringup_filters_priority_eni_ub(self):
"""Network activator search priority can be overridden from config."""
@@ -527,11 +541,13 @@ class TestNetCfgDistroUbuntuEni(TestNetCfgDistroBase):
def test_apply_network_config_eni_ub(self):
expected_cfgs = {
self.eni_path(): V1_NET_CFG_OUTPUT,
+ self.rules_path(): "",
}
self._apply_and_verify_eni(
self.distro.apply_network_config,
V1_NET_CFG,
expected_cfgs=expected_cfgs.copy(),
+ previous_files=((self.rules_path(), "something", 0o660),),
)
def test_apply_network_config_ipv6_ub(self):
--
2.40.0