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@ -1 +0,0 @@
830185bb5ce87ad86e4d1c0c62329bb255ec1648 SOURCES/cloud-init-22.1.tar.gz

4
.gitignore vendored

@ -1 +1,3 @@
SOURCES/cloud-init-22.1.tar.gz
*.rpm
*.tar.gz
results_cloud-init

@ -0,0 +1,61 @@
From c4d66915520554adedff9be7396f877cd1a5525c Mon Sep 17 00:00:00 2001
From: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Date: Mon, 6 Mar 2023 16:37:20 +0100
Subject: [PATCH] Add initial redhat changes
Adding minimal set of changes necessary for successful build of the package
on RHEL/CentOS 9 Stream koji.
Merged patches (23.1.1):
724a80ac Add TargetRelease
967a4405b rhel/cloud.cfg: remove ssh_genkeytypes in settings.py and set in cloud.cfg
^ Merged since it removes hunks added in this commit itself
Discarded because not needed anymore (packit):
e3fd7ce12 Configure Packit to ignore the .gitignore file
e18654e9 Fixes for packit support
Discarded because file does not exist anymore and templates are aligned with upstream:
3576b12460bf18557857ee25df6bf530dab66612 Adding _netdev to the default mount configuration
8092b57ab245856ff1fdde1469960608a489c95e Remove rhel specific files
Added the following entry to %files to keep track of the new README file in config/clean.d/README
%doc %{_sysconfdir}/cloud/clean.d/README
ignored
c75e509b0 Revert "Revert "Setting highest autoconnect priority for network-scripts""
0eba5c619 Revert "Setting highest autoconnect priority for network-scripts"
ignored
ba19343c0d9807d0c68a2d8e4ab274f3ca884247 Add Gitlab CI
fe09305a5479a4814d6c46df07a906bafa29d637 Delete .gitlab-ci.yml
Conflicts:
missing rhel/ static files and "" instead of '' in setup.py
Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
---
cloudinit/settings.py | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/cloudinit/settings.py b/cloudinit/settings.py
index 8684d003..edbb217d 100644
--- a/cloudinit/settings.py
+++ b/cloudinit/settings.py
@@ -53,13 +53,14 @@ CFG_BUILTIN = {
],
"def_log_file": "/var/log/cloud-init.log",
"log_cfgs": [],
- "syslog_fix_perms": ["syslog:adm", "root:adm", "root:wheel", "root:root"],
+ "mount_default_fields": [None, None, "auto", "defaults,nofail", "0", "2"],
+ "syslog_fix_perms": [],
"system_info": {
"paths": {
"cloud_dir": "/var/lib/cloud",
"templates_dir": "/etc/cloud/templates/",
},
- "distro": "ubuntu",
+ "distro": "rhel",
"network": {"renderers": None},
},
"vendor_data": {"enabled": True, "prefix": []},

@ -1,26 +1,30 @@
From e0dc628ac553072891fa6607dc91b652efd99be2 Mon Sep 17 00:00:00 2001
From b3b96bff187e9d0bfcbfefd5fca05c61bd50d368 Mon Sep 17 00:00:00 2001
From: Eduardo Otubo <otubo@redhat.com>
Date: Fri, 7 May 2021 13:36:06 +0200
Subject: Do not write NM_CONTROLLED=no in generated interface config files
Subject: [PATCH] Do not write NM_CONTROLLED=no in generated interface config
files
Conflicts 20.3:
- Not appplying patch on cloudinit/net/sysconfig.py since it now has a
mechanism to identify if cloud-init is running on RHEL, having the
correct settings for NM_CONTROLLED.
Merged patches (21.1):
- ecbace48 sysconfig: Don't write BOOTPROTO=dhcp for ipv6 dhcp
- a1a00383 include 'NOZEROCONF=yes' in /etc/sysconfig/network
X-downstream-only: true
Signed-off-by: Eduardo Otubo <otubo@redhat.com>
Signed-off-by: Ryan McCabe <rmccabe@redhat.com>
---
cloudinit/net/sysconfig.py | 1 -
cloudinit/net/sysconfig.py | 12 ++++++++++--
tests/unittests/test_net.py | 28 ----------------------------
2 files changed, 29 deletions(-)
2 files changed, 10 insertions(+), 30 deletions(-)
diff --git a/cloudinit/net/sysconfig.py b/cloudinit/net/sysconfig.py
index ba85c4f6..e06ddee7 100644
index d4daa78f..a7dbe55b 100644
--- a/cloudinit/net/sysconfig.py
+++ b/cloudinit/net/sysconfig.py
@@ -336,7 +336,6 @@ class Renderer(renderer.Renderer):
@@ -316,7 +316,6 @@ class Renderer(renderer.Renderer):
"rhel": {
"ONBOOT": True,
"USERCTL": False,
@ -28,11 +32,29 @@ index ba85c4f6..e06ddee7 100644
"BOOTPROTO": "none",
},
"suse": {"BOOTPROTO": "static", "STARTMODE": "auto"},
@@ -1019,7 +1018,16 @@ class Renderer(renderer.Renderer):
# Distros configuring /etc/sysconfig/network as a file e.g. Centos
if sysconfig_path.endswith("network"):
util.ensure_dir(os.path.dirname(sysconfig_path))
- netcfg = [_make_header(), "NETWORKING=yes"]
+ netcfg = []
+ for line in util.load_file(sysconfig_path, quiet=True).split('\n'):
+ if 'cloud-init' in line:
+ break
+ if not line.startswith(('NETWORKING=',
+ 'IPV6_AUTOCONF=',
+ 'NETWORKING_IPV6=')):
+ netcfg.append(line)
+ # Now generate the cloud-init portion of sysconfig/network
+ netcfg.extend([_make_header(), 'NETWORKING=yes'])
if network_state.use_ipv6:
netcfg.append("NETWORKING_IPV6=yes")
netcfg.append("IPV6_AUTOCONF=no")
diff --git a/tests/unittests/test_net.py b/tests/unittests/test_net.py
index 47e4ba00..591241b3 100644
index 056aaeb6..0f523ff8 100644
--- a/tests/unittests/test_net.py
+++ b/tests/unittests/test_net.py
@@ -579,7 +579,6 @@ GATEWAY=172.19.3.254
@@ -585,7 +585,6 @@ GATEWAY=172.19.3.254
HWADDR=fa:16:3e:ed:9a:59
IPADDR=172.19.1.34
NETMASK=255.255.252.0
@ -40,7 +62,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
TYPE=Ethernet
USERCTL=no
@@ -712,7 +711,6 @@ IPADDR=172.19.1.34
@@ -749,7 +748,6 @@ IPADDR=172.19.1.34
IPADDR1=10.0.0.10
NETMASK=255.255.252.0
NETMASK1=255.255.255.0
@ -48,7 +70,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
TYPE=Ethernet
USERCTL=no
@@ -874,7 +872,6 @@ IPV6_AUTOCONF=no
@@ -911,7 +909,6 @@ IPV6_AUTOCONF=no
IPV6_DEFAULTGW=2001:DB8::1
IPV6_FORCE_ACCEPT_RA=no
NETMASK=255.255.252.0
@ -56,7 +78,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
TYPE=Ethernet
USERCTL=no
@@ -1053,7 +1050,6 @@ NETWORK_CONFIGS = {
@@ -1090,7 +1087,6 @@ NETWORK_CONFIGS = {
BOOTPROTO=none
DEVICE=eth1
HWADDR=cf:d6:af:48:e8:80
@ -64,7 +86,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
TYPE=Ethernet
USERCTL=no"""
@@ -1072,7 +1068,6 @@ NETWORK_CONFIGS = {
@@ -1109,7 +1105,6 @@ NETWORK_CONFIGS = {
IPADDR=192.168.21.3
NETMASK=255.255.255.0
METRIC=10000
@ -72,7 +94,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
TYPE=Ethernet
USERCTL=no"""
@@ -1244,7 +1239,6 @@ NETWORK_CONFIGS = {
@@ -1353,7 +1348,6 @@ NETWORK_CONFIGS = {
IPV6_AUTOCONF=no
IPV6_FORCE_ACCEPT_RA=no
NETMASK=255.255.255.0
@ -80,7 +102,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
TYPE=Ethernet
USERCTL=no
@@ -2093,7 +2087,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
@@ -2377,7 +2371,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
DHCPV6C=yes
IPV6INIT=yes
MACADDR=aa:bb:cc:dd:ee:ff
@ -88,7 +110,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
TYPE=Bond
USERCTL=no"""
@@ -2103,7 +2096,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
@@ -2387,7 +2380,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
BOOTPROTO=dhcp
DEVICE=bond0.200
DHCLIENT_SET_DEFAULT_ROUTE=no
@ -96,7 +118,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
PHYSDEV=bond0
USERCTL=no
@@ -2123,7 +2115,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
@@ -2407,7 +2399,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
IPV6_DEFAULTGW=2001:4800:78ff:1b::1
MACADDR=bb:bb:bb:bb:bb:aa
NETMASK=255.255.255.0
@ -104,7 +126,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
PRIO=22
STP=no
@@ -2135,7 +2126,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
@@ -2419,7 +2410,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
BOOTPROTO=none
DEVICE=eth0
HWADDR=c0:d6:9f:2c:e8:80
@ -112,7 +134,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
TYPE=Ethernet
USERCTL=no"""
@@ -2154,7 +2144,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
@@ -2438,7 +2428,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
MTU=1500
NETMASK=255.255.255.0
NETMASK1=255.255.255.0
@ -120,7 +142,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
PHYSDEV=eth0
USERCTL=no
@@ -2166,7 +2155,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
@@ -2450,7 +2439,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
DEVICE=eth1
HWADDR=aa:d6:9f:2c:e8:80
MASTER=bond0
@ -128,7 +150,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
SLAVE=yes
TYPE=Ethernet
@@ -2178,7 +2166,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
@@ -2462,7 +2450,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
DEVICE=eth2
HWADDR=c0:bb:9f:2c:e8:80
MASTER=bond0
@ -136,7 +158,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
SLAVE=yes
TYPE=Ethernet
@@ -2190,7 +2177,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
@@ -2474,7 +2461,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
BRIDGE=br0
DEVICE=eth3
HWADDR=66:bb:9f:2c:e8:80
@ -144,7 +166,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
TYPE=Ethernet
USERCTL=no"""
@@ -2201,7 +2187,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
@@ -2485,7 +2471,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
BRIDGE=br0
DEVICE=eth4
HWADDR=98:bb:9f:2c:e8:80
@ -152,7 +174,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
TYPE=Ethernet
USERCTL=no"""
@@ -2212,7 +2197,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
@@ -2496,7 +2481,6 @@ pre-down route del -net 10.0.0.0/8 gw 11.0.0.1 metric 3 || true
DEVICE=eth5
DHCLIENT_SET_DEFAULT_ROUTE=no
HWADDR=98:bb:9f:2c:e8:8a
@ -160,7 +182,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=no
TYPE=Ethernet
USERCTL=no"""
@@ -2689,7 +2673,6 @@ iface bond0 inet6 static
@@ -3220,7 +3204,6 @@ iface bond0 inet6 static
MTU=9000
NETMASK=255.255.255.0
NETMASK1=255.255.255.0
@ -168,7 +190,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
TYPE=Bond
USERCTL=no
@@ -2701,7 +2684,6 @@ iface bond0 inet6 static
@@ -3232,7 +3215,6 @@ iface bond0 inet6 static
DEVICE=bond0s0
HWADDR=aa:bb:cc:dd:e8:00
MASTER=bond0
@ -176,7 +198,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
SLAVE=yes
TYPE=Ethernet
@@ -2729,7 +2711,6 @@ iface bond0 inet6 static
@@ -3260,7 +3242,6 @@ iface bond0 inet6 static
DEVICE=bond0s1
HWADDR=aa:bb:cc:dd:e8:01
MASTER=bond0
@ -184,7 +206,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
SLAVE=yes
TYPE=Ethernet
@@ -2794,7 +2775,6 @@ iface bond0 inet6 static
@@ -3406,7 +3387,6 @@ iface bond0 inet6 static
BOOTPROTO=none
DEVICE=en0
HWADDR=aa:bb:cc:dd:e8:00
@ -192,7 +214,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
TYPE=Ethernet
USERCTL=no"""
@@ -2815,7 +2795,6 @@ iface bond0 inet6 static
@@ -3427,7 +3407,6 @@ iface bond0 inet6 static
MTU=2222
NETMASK=255.255.255.0
NETMASK1=255.255.255.0
@ -200,7 +222,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
PHYSDEV=en0
USERCTL=no
@@ -2890,7 +2869,6 @@ iface bond0 inet6 static
@@ -3553,7 +3532,6 @@ iface bond0 inet6 static
DEVICE=br0
IPADDR=192.168.2.2
NETMASK=255.255.255.0
@ -208,7 +230,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
PRIO=22
STP=no
@@ -3032,7 +3010,6 @@ iface bond0 inet6 static
@@ -3769,7 +3747,6 @@ iface bond0 inet6 static
HWADDR=52:54:00:12:34:00
IPADDR=192.168.1.2
NETMASK=255.255.255.0
@ -216,7 +238,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=no
TYPE=Ethernet
USERCTL=no
@@ -3044,7 +3021,6 @@ iface bond0 inet6 static
@@ -3781,7 +3758,6 @@ iface bond0 inet6 static
DEVICE=eth1
HWADDR=52:54:00:12:34:aa
MTU=1480
@ -224,7 +246,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
TYPE=Ethernet
USERCTL=no
@@ -3055,7 +3031,6 @@ iface bond0 inet6 static
@@ -3792,7 +3768,6 @@ iface bond0 inet6 static
BOOTPROTO=none
DEVICE=eth2
HWADDR=52:54:00:12:34:ff
@ -232,7 +254,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=no
TYPE=Ethernet
USERCTL=no
@@ -3628,7 +3603,6 @@ class TestRhelSysConfigRendering(CiTestCase):
@@ -4469,7 +4444,6 @@ class TestRhelSysConfigRendering(CiTestCase):
BOOTPROTO=dhcp
DEVICE=eth1000
HWADDR=07-1c-c6-75-a4-be
@ -240,7 +262,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
TYPE=Ethernet
USERCTL=no
@@ -3840,7 +3814,6 @@ GATEWAY=10.0.2.2
@@ -4681,7 +4655,6 @@ GATEWAY=10.0.2.2
HWADDR=52:54:00:12:34:00
IPADDR=10.0.2.15
NETMASK=255.255.255.0
@ -248,7 +270,7 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
TYPE=Ethernet
USERCTL=no
@@ -3910,7 +3883,6 @@ USERCTL=no
@@ -4751,7 +4724,6 @@ USERCTL=no
#
BOOTPROTO=dhcp
DEVICE=eth0
@ -256,6 +278,3 @@ index 47e4ba00..591241b3 100644
ONBOOT=yes
TYPE=Ethernet
USERCTL=no
--
2.31.1

@ -0,0 +1,42 @@
From c589da20eb92231ef08e10c9724e3e6c663e6ce2 Mon Sep 17 00:00:00 2001
From: Eduardo Otubo <otubo@redhat.com>
Date: Thu, 17 Feb 2022 15:32:35 +0100
Subject: [PATCH] Setting highest autoconnect priority for network-scripts
RH-Author: Eduardo Otubo <otubo@redhat.com>
RH-MergeRequest: 22: Setting highest autoconnect priority for network-scripts
RH-Commit: [1/1] 34f1d62f8934a983a124df95b861a1e448681d3b (otubo/cloud-init-src)
RH-Bugzilla: 2036060
RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com>
RH-Acked-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Set the highest autoconnect priority for network-scripts which is
loaded by NetworkManager ifcfg-rh plugin. Note that keyfile is the only
and default existing plugin on RHEL9, by setting the highest autoconnect
priority for network-scripts, NetworkManager will activate
network-scripts but keyfile. Network-scripts path:
Since this is a blocking issue, we decided to have this one-liner
downstream-only patch so we can move forward and have a better
NetworkManager support later on the release.
rhbz: 2036060
x-downstream-only: yes
Signed-off-by: Eduardo Otubo <otubo@redhat.com>
---
cloudinit/net/sysconfig.py | 1 +
1 file changed, 1 insertion(+)
diff --git a/cloudinit/net/sysconfig.py b/cloudinit/net/sysconfig.py
index a7dbe55b..4262cd48 100644
--- a/cloudinit/net/sysconfig.py
+++ b/cloudinit/net/sysconfig.py
@@ -317,6 +317,7 @@ class Renderer(renderer.Renderer):
"ONBOOT": True,
"USERCTL": False,
"BOOTPROTO": "none",
+ "AUTOCONNECT_PRIORITY": 999
},
"suse": {"BOOTPROTO": "static", "STARTMODE": "auto"},
}

@ -1,7 +1,7 @@
From cb7b35ca10c82c9725c3527e3ec5fb8cb7c61bc0 Mon Sep 17 00:00:00 2001
From dfff374f66904e84fb07ca157ba010fac6b5f1de Mon Sep 17 00:00:00 2001
From: Eduardo Otubo <otubo@redhat.com>
Date: Fri, 7 May 2021 13:36:08 +0200
Subject: limit permissions on def_log_file
Subject: [PATCH] limit permissions on def_log_file
This sets a default mode of 0600 on def_log_file, and makes this
configurable via the def_log_file_mode option in cloud.cfg.
@ -13,7 +13,10 @@ X-approved-upstream: true
Conflicts 21.1:
cloudinit/stages.py: adjusting call of ensure_file() to use more
recent version
Confilicts 23.1.1:
use "" instead of ''
Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Signed-off-by: Eduardo Otubo <otubo@redhat.com>
---
cloudinit/settings.py | 1 +
@ -22,22 +25,22 @@ Signed-off-by: Eduardo Otubo <otubo@redhat.com>
3 files changed, 6 insertions(+)
diff --git a/cloudinit/settings.py b/cloudinit/settings.py
index 39650a5b..3c2145e9 100644
index edbb217d..3d541141 100644
--- a/cloudinit/settings.py
+++ b/cloudinit/settings.py
@@ -49,6 +49,7 @@ CFG_BUILTIN = {
@@ -52,6 +52,7 @@ CFG_BUILTIN = {
"None",
],
"def_log_file": "/var/log/cloud-init.log",
+ "def_log_file_mode": 0o600,
"log_cfgs": [],
"mount_default_fields": [None, None, "auto", "defaults,nofail", "0", "2"],
"ssh_deletekeys": False,
"syslog_fix_perms": [],
diff --git a/cloudinit/stages.py b/cloudinit/stages.py
index 3f17294b..61db1dbd 100644
index 9494a0bf..a624a6fb 100644
--- a/cloudinit/stages.py
+++ b/cloudinit/stages.py
@@ -205,6 +205,7 @@ class Init(object):
@@ -202,6 +202,7 @@ class Init:
def _initialize_filesystem(self):
util.ensure_dirs(self._initial_subdirs())
log_file = util.get_cfg_option_str(self.cfg, "def_log_file")
@ -46,10 +49,10 @@ index 3f17294b..61db1dbd 100644
util.ensure_file(log_file, mode=0o640, preserve_mode=True)
perms = self.cfg.get("syslog_fix_perms")
diff --git a/doc/examples/cloud-config.txt b/doc/examples/cloud-config.txt
index a2b4a3fa..0ccf3147 100644
index 15d788f3..b6d16c9c 100644
--- a/doc/examples/cloud-config.txt
+++ b/doc/examples/cloud-config.txt
@@ -414,10 +414,14 @@ timezone: US/Eastern
@@ -383,10 +383,14 @@ timezone: US/Eastern
# if syslog_fix_perms is a list, it will iterate through and use the
# first pair that does not raise error.
#
@ -64,6 +67,3 @@ index a2b4a3fa..0ccf3147 100644
syslog_fix_perms: syslog:root
# you can set passwords for a user or multiple users
--
2.31.1

@ -0,0 +1,92 @@
From ecae81f98ce230266eb99671b74534a4ede660f0 Mon Sep 17 00:00:00 2001
From: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Date: Fri, 10 Mar 2023 11:51:48 +0100
Subject: [PATCH] Manual revert "Use Network-Manager and Netplan as default
renderers for RHEL and Fedora (#1465)"
This reverts changes done in commit 7703aa98b.
Done by hand because the doc file affected by that commit has changed.
X-downstream-only: true
Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
---
cloudinit/net/renderers.py | 1 -
config/cloud.cfg.tmpl | 3 ---
doc/rtd/reference/network-config.rst | 16 ++--------------
3 files changed, 2 insertions(+), 18 deletions(-)
diff --git a/cloudinit/net/renderers.py b/cloudinit/net/renderers.py
index fcf7feba..b241683f 100644
--- a/cloudinit/net/renderers.py
+++ b/cloudinit/net/renderers.py
@@ -30,7 +30,6 @@ DEFAULT_PRIORITY = [
"eni",
"sysconfig",
"netplan",
- "network-manager",
"freebsd",
"netbsd",
"openbsd",
diff --git a/config/cloud.cfg.tmpl b/config/cloud.cfg.tmpl
index 7238c102..12f32c51 100644
--- a/config/cloud.cfg.tmpl
+++ b/config/cloud.cfg.tmpl
@@ -381,9 +381,6 @@ system_info:
{% elif variant in ["dragonfly"] %}
network:
renderers: ['freebsd']
-{% elif variant in ["fedora"] or is_rhel %}
- network:
- renderers: ['netplan', 'network-manager', 'networkd', 'sysconfig', 'eni']
{% elif variant == "openmandriva" %}
network:
renderers: ['network-manager', 'networkd']
diff --git a/doc/rtd/reference/network-config.rst b/doc/rtd/reference/network-config.rst
index ea331f1c..bc52afa5 100644
--- a/doc/rtd/reference/network-config.rst
+++ b/doc/rtd/reference/network-config.rst
@@ -176,16 +176,6 @@ this state, ``cloud-init`` delegates rendering of the configuration to
distro-supported formats. The following ``renderers`` are supported in
``cloud-init``:
-NetworkManager
---------------
-
-`NetworkManager`_ is the standard Linux network configuration tool suite. It
-supports a wide range of networking setups. Configuration is typically stored
-in :file:`/etc/NetworkManager`.
-
-It is the default for a number of Linux distributions; notably Fedora,
-CentOS/RHEL, and their derivatives.
-
ENI
---
@@ -223,7 +213,6 @@ preference) is as follows:
- ENI
- Sysconfig
- Netplan
-- NetworkManager
- FreeBSD
- NetBSD
- OpenBSD
@@ -234,7 +223,6 @@ preference) is as follows:
- **ENI**: using ``ifup``, ``ifdown`` to manage device setup/teardown
- **Netplan**: using ``netplan apply`` to manage device setup/teardown
-- **NetworkManager**: using ``nmcli`` to manage device setup/teardown
- **Networkd**: using ``ip`` to manage device setup/teardown
When applying the policy, ``cloud-init`` checks if the current instance has the
@@ -244,8 +232,8 @@ supplying an updated configuration in cloud-config. ::
system_info:
network:
- renderers: ['netplan', 'network-manager', 'eni', 'sysconfig', 'freebsd', 'netbsd', 'openbsd']
- activators: ['eni', 'netplan', 'network-manager', 'networkd']
+ renderers: ['netplan', 'eni', 'sysconfig', 'freebsd', 'netbsd', 'openbsd']
+ activators: ['eni', 'netplan', 'networkd']
Network configuration tools
===========================

@ -0,0 +1,54 @@
From ac0cf308318d423162ce3b7be32dcbf88f20ff50 Mon Sep 17 00:00:00 2001
From: Ani Sinha <anisinha@redhat.com>
Date: Tue, 4 Apr 2023 19:59:07 +0530
Subject: [PATCH] rhel: make sure previous-hostname file ends with a new line
(#2108)
cloud-init strips new line from "/etc/hostname" on rhel distro when processing
"/var/lib/cloud/data/previous-hostname". Although this does not pose a serious
issue, it is still better if the behavior is similar to other distros like
Ubuntu where /previous-hostname does end with a new line. Fix this issue by
using hostname parser in rhel similar to debian.
Signed-off-by: Ani Sinha <anisinha@redhat.com>
(cherry picked from commit 6d42aa8e2c1a5454a658ab4e2b9cead2677c77cd)
---
cloudinit/distros/rhel.py | 5 ++++-
tools/.github-cla-signers | 1 +
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/cloudinit/distros/rhel.py b/cloudinit/distros/rhel.py
index df7dc3d6..9625709e 100644
--- a/cloudinit/distros/rhel.py
+++ b/cloudinit/distros/rhel.py
@@ -13,6 +13,7 @@ from cloudinit import distros, helpers
from cloudinit import log as logging
from cloudinit import subp, util
from cloudinit.distros import rhel_util
+from cloudinit.distros.parsers.hostname import HostnameConf
from cloudinit.settings import PER_INSTANCE
LOG = logging.getLogger(__name__)
@@ -111,7 +112,9 @@ class Distro(distros.Distro):
# systemd will never update previous-hostname for us, so
# we need to do it ourselves
if self.uses_systemd() and filename.endswith("/previous-hostname"):
- util.write_file(filename, hostname)
+ conf = HostnameConf("")
+ conf.set_hostname(hostname)
+ util.write_file(filename, str(conf), 0o644)
elif self.uses_systemd():
subp.subp(["hostnamectl", "set-hostname", str(hostname)])
else:
diff --git a/tools/.github-cla-signers b/tools/.github-cla-signers
index d8cca015..457dacf4 100644
--- a/tools/.github-cla-signers
+++ b/tools/.github-cla-signers
@@ -9,6 +9,7 @@ andgein
andrew-lee-metaswitch
andrewbogott
andrewlukoshko
+ani-sinha
antonyc
aswinrajamannar
beantaxi

@ -0,0 +1,121 @@
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] 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):

@ -0,0 +1,295 @@
From d092efe0f437ad149f6d6e3a9f8b816c0f5c1c2a Mon Sep 17 00:00:00 2001
From: James Falcon <james.falcon@canonical.com>
Date: Wed, 26 Apr 2023 15:11:55 -0500
Subject: [PATCH] Make user/vendor data sensitive and remove log permissions
(#2144)
Because user data and vendor data may contain sensitive information,
this commit ensures that any user data or vendor data written to
instance-data.json gets redacted and is only available to root user.
Also, modify the permissions of cloud-init.log to be 640, so that
sensitive data leaked to the log isn't world readable.
Additionally, remove the logging of user data and vendor data to
cloud-init.log from the Vultr datasource.
LP: #2013967
CVE: CVE-2023-1786
(cherry picked from commit a378b7e4f47375458651c0972e7cd813f6fe0a6b)
Signed-off-by: Ani Sinha <anisinha@redhat.com>
---
cloudinit/sources/DataSourceLXD.py | 9 ++++++---
cloudinit/sources/DataSourceVultr.py | 14 ++++++--------
cloudinit/sources/__init__.py | 28 +++++++++++++++++++++++++---
cloudinit/stages.py | 4 +++-
tests/unittests/sources/test_init.py | 27 ++++++++++++++++++++++++++-
tests/unittests/test_stages.py | 18 +++++++++++-------
6 files changed, 77 insertions(+), 23 deletions(-)
diff --git a/cloudinit/sources/DataSourceLXD.py b/cloudinit/sources/DataSourceLXD.py
index ab440cc8..e4cae91a 100644
--- a/cloudinit/sources/DataSourceLXD.py
+++ b/cloudinit/sources/DataSourceLXD.py
@@ -14,7 +14,7 @@ import stat
import time
from enum import Flag, auto
from json.decoder import JSONDecodeError
-from typing import Any, Dict, List, Optional, Union, cast
+from typing import Any, Dict, List, Optional, Tuple, Union, cast
import requests
from requests.adapters import HTTPAdapter
@@ -168,11 +168,14 @@ class DataSourceLXD(sources.DataSource):
_network_config: Union[Dict, str] = sources.UNSET
_crawled_metadata: Union[Dict, str] = sources.UNSET
- sensitive_metadata_keys = (
- "merged_cfg",
+ sensitive_metadata_keys: Tuple[
+ str, ...
+ ] = sources.DataSource.sensitive_metadata_keys + (
"user.meta-data",
"user.vendor-data",
"user.user-data",
+ "cloud-init.user-data",
+ "cloud-init.vendor-data",
)
skip_hotplug_detect = True
diff --git a/cloudinit/sources/DataSourceVultr.py b/cloudinit/sources/DataSourceVultr.py
index 9d7c84fb..660e9f14 100644
--- a/cloudinit/sources/DataSourceVultr.py
+++ b/cloudinit/sources/DataSourceVultr.py
@@ -5,6 +5,8 @@
# Vultr Metadata API:
# https://www.vultr.com/metadata/
+from typing import Tuple
+
import cloudinit.sources.helpers.vultr as vultr
from cloudinit import log as log
from cloudinit import sources, util, version
@@ -28,6 +30,10 @@ class DataSourceVultr(sources.DataSource):
dsname = "Vultr"
+ sensitive_metadata_keys: Tuple[
+ str, ...
+ ] = sources.DataSource.sensitive_metadata_keys + ("startup-script",)
+
def __init__(self, sys_cfg, distro, paths):
super(DataSourceVultr, self).__init__(sys_cfg, distro, paths)
self.ds_cfg = util.mergemanydict(
@@ -54,13 +60,8 @@ class DataSourceVultr(sources.DataSource):
self.get_datasource_data(self.metadata)
# Dump some data so diagnosing failures is manageable
- LOG.debug("Vultr Vendor Config:")
- LOG.debug(util.json_dumps(self.metadata["vendor-data"]))
LOG.debug("SUBID: %s", self.metadata["instance-id"])
LOG.debug("Hostname: %s", self.metadata["local-hostname"])
- if self.userdata_raw is not None:
- LOG.debug("User-Data:")
- LOG.debug(self.userdata_raw)
return True
@@ -146,7 +147,4 @@ if __name__ == "__main__":
config = md["vendor-data"]
sysinfo = vultr.get_sysinfo()
- print(util.json_dumps(sysinfo))
- print(util.json_dumps(config))
-
# vi: ts=4 expandtab
diff --git a/cloudinit/sources/__init__.py b/cloudinit/sources/__init__.py
index 565e1754..5c6ae8b1 100644
--- a/cloudinit/sources/__init__.py
+++ b/cloudinit/sources/__init__.py
@@ -110,7 +110,10 @@ def process_instance_metadata(metadata, key_path="", sensitive_keys=()):
sub_key_path = key_path + "/" + key
else:
sub_key_path = key
- if key in sensitive_keys or sub_key_path in sensitive_keys:
+ if (
+ key.lower() in sensitive_keys
+ or sub_key_path.lower() in sensitive_keys
+ ):
sens_keys.append(sub_key_path)
if isinstance(val, str) and val.startswith("ci-b64:"):
base64_encoded_keys.append(sub_key_path)
@@ -132,6 +135,12 @@ def redact_sensitive_keys(metadata, redact_value=REDACT_SENSITIVE_VALUE):
Replace any keys values listed in 'sensitive_keys' with redact_value.
"""
+ # While 'sensitive_keys' should already sanitized to only include what
+ # is in metadata, it is possible keys will overlap. For example, if
+ # "merged_cfg" and "merged_cfg/ds/userdata" both match, it's possible that
+ # "merged_cfg" will get replaced first, meaning "merged_cfg/ds/userdata"
+ # no longer represents a valid key.
+ # Thus, we still need to do membership checks in this function.
if not metadata.get("sensitive_keys", []):
return metadata
md_copy = copy.deepcopy(metadata)
@@ -139,9 +148,14 @@ def redact_sensitive_keys(metadata, redact_value=REDACT_SENSITIVE_VALUE):
path_parts = key_path.split("/")
obj = md_copy
for path in path_parts:
- if isinstance(obj[path], dict) and path != path_parts[-1]:
+ if (
+ path in obj
+ and isinstance(obj[path], dict)
+ and path != path_parts[-1]
+ ):
obj = obj[path]
- obj[path] = redact_value
+ if path in obj:
+ obj[path] = redact_value
return md_copy
@@ -249,6 +263,14 @@ class DataSource(CloudInitPickleMixin, metaclass=abc.ABCMeta):
sensitive_metadata_keys: Tuple[str, ...] = (
"merged_cfg",
"security-credentials",
+ "userdata",
+ "user-data",
+ "user_data",
+ "vendordata",
+ "vendor-data",
+ # Provide ds/vendor_data to avoid redacting top-level
+ # "vendor_data": {enabled: True}
+ "ds/vendor_data",
)
# True on datasources that may not see hotplugged devices reflected
diff --git a/cloudinit/stages.py b/cloudinit/stages.py
index a624a6fb..1326d205 100644
--- a/cloudinit/stages.py
+++ b/cloudinit/stages.py
@@ -204,7 +204,9 @@ class Init:
log_file = util.get_cfg_option_str(self.cfg, "def_log_file")
log_file_mode = util.get_cfg_option_int(self.cfg, "def_log_file_mode")
if log_file:
- util.ensure_file(log_file, mode=0o640, preserve_mode=True)
+ # At this point the log file should have already been created
+ # in the setupLogging function of log.py
+ util.ensure_file(log_file, mode=0o640, preserve_mode=False)
perms = self.cfg.get("syslog_fix_perms")
if not perms:
perms = {}
diff --git a/tests/unittests/sources/test_init.py b/tests/unittests/sources/test_init.py
index 0447e02c..eb27198f 100644
--- a/tests/unittests/sources/test_init.py
+++ b/tests/unittests/sources/test_init.py
@@ -458,12 +458,24 @@ class TestDataSource(CiTestCase):
"cred2": "othersekret",
}
},
+ "someother": {
+ "nested": {
+ "userData": "HIDE ME",
+ }
+ },
+ "VENDOR-DAta": "HIDE ME TOO",
},
)
self.assertCountEqual(
(
"merged_cfg",
"security-credentials",
+ "userdata",
+ "user-data",
+ "user_data",
+ "vendordata",
+ "vendor-data",
+ "ds/vendor_data",
),
datasource.sensitive_metadata_keys,
)
@@ -490,7 +502,9 @@ class TestDataSource(CiTestCase):
"base64_encoded_keys": [],
"merged_cfg": REDACT_SENSITIVE_VALUE,
"sensitive_keys": [
+ "ds/meta_data/VENDOR-DAta",
"ds/meta_data/some/security-credentials",
+ "ds/meta_data/someother/nested/userData",
"merged_cfg",
],
"sys_info": sys_info,
@@ -500,6 +514,7 @@ class TestDataSource(CiTestCase):
"availability_zone": "myaz",
"cloud-name": "subclasscloudname",
"cloud_name": "subclasscloudname",
+ "cloud_id": "subclasscloudname",
"distro": "ubuntu",
"distro_release": "focal",
"distro_version": "20.04",
@@ -522,14 +537,18 @@ class TestDataSource(CiTestCase):
"ds": {
"_doc": EXPERIMENTAL_TEXT,
"meta_data": {
+ "VENDOR-DAta": REDACT_SENSITIVE_VALUE,
"availability_zone": "myaz",
"local-hostname": "test-subclass-hostname",
"region": "myregion",
"some": {"security-credentials": REDACT_SENSITIVE_VALUE},
+ "someother": {
+ "nested": {"userData": REDACT_SENSITIVE_VALUE}
+ },
},
},
}
- self.assertCountEqual(expected, redacted)
+ self.assertEqual(expected, redacted)
file_stat = os.stat(json_file)
self.assertEqual(0o644, stat.S_IMODE(file_stat.st_mode))
@@ -574,6 +593,12 @@ class TestDataSource(CiTestCase):
(
"merged_cfg",
"security-credentials",
+ "userdata",
+ "user-data",
+ "user_data",
+ "vendordata",
+ "vendor-data",
+ "ds/vendor_data",
),
datasource.sensitive_metadata_keys,
)
diff --git a/tests/unittests/test_stages.py b/tests/unittests/test_stages.py
index 15a7e973..a61f9df9 100644
--- a/tests/unittests/test_stages.py
+++ b/tests/unittests/test_stages.py
@@ -606,19 +606,23 @@ class TestInit_InitializeFilesystem:
# Assert we create it 0o640 by default if it doesn't already exist
assert 0o640 == stat.S_IMODE(log_file.stat().mode)
- def test_existing_file_permissions_are_not_modified(self, init, tmpdir):
- """If the log file already exists, we should not modify its permissions
+ def test_existing_file_permissions(self, init, tmpdir):
+ """Test file permissions are set as expected.
+
+ CIS Hardening requires 640 permissions. These permissions are
+ currently hardcoded on every boot, but if there's ever a reason
+ to change this, we need to then ensure that they
+ are *not* set every boot.
See https://bugs.launchpad.net/cloud-init/+bug/1900837.
"""
- # Use a mode that will never be made the default so this test will
- # always be valid
- mode = 0o606
log_file = tmpdir.join("cloud-init.log")
log_file.ensure()
- log_file.chmod(mode)
+ # Use a mode that will never be made the default so this test will
+ # always be valid
+ log_file.chmod(0o606)
init._cfg = {"def_log_file": str(log_file)}
init._initialize_filesystem()
- assert mode == stat.S_IMODE(log_file.stat().mode)
+ assert 0o640 == stat.S_IMODE(log_file.stat().mode)

@ -0,0 +1,206 @@
From 6bf6ceab79df97eb1c90b4df61f654bc0b2f598c Mon Sep 17 00:00:00 2001
From: Ani Sinha <anisinha@redhat.com>
Date: Tue, 2 May 2023 20:35:45 +0530
Subject: [PATCH] Do not generate dsa and ed25519 key types when crypto FIPS
mode is enabled (#2142)
DSA and ED25519 key types are not supported when FIPS is enabled in crypto.
Check if FIPS has been enabled on the system and if so, do not generate those
key types. Presently the check is only available on Linux systems.
LP: 2017761
RHBZ: 2187164
Signed-off-by: Ani Sinha <anisinha@redhat.com>
(cherry picked from commit c53f04aeb2acf9526a2ebf3d3320f149ac46caa6)
---
cloudinit/config/cc_ssh.py | 21 +++++++++++++++-
cloudinit/util.py | 12 +++++++++
tests/unittests/config/test_cc_ssh.py | 36 +++++++++++++++++++++------
tests/unittests/test_util.py | 25 +++++++++++++++++++
4 files changed, 85 insertions(+), 9 deletions(-)
diff --git a/cloudinit/config/cc_ssh.py b/cloudinit/config/cc_ssh.py
index 1ec889f3..5578654a 100644
--- a/cloudinit/config/cc_ssh.py
+++ b/cloudinit/config/cc_ssh.py
@@ -172,6 +172,8 @@ meta: MetaSchema = {
__doc__ = get_meta_doc(meta)
GENERATE_KEY_NAMES = ["rsa", "dsa", "ecdsa", "ed25519"]
+FIPS_UNSUPPORTED_KEY_NAMES = ["dsa", "ed25519"]
+
pattern_unsupported_config_keys = re.compile(
"^(ecdsa-sk|ed25519-sk)_(private|public|certificate)$"
)
@@ -259,9 +261,26 @@ def handle(
genkeys = util.get_cfg_option_list(
cfg, "ssh_genkeytypes", GENERATE_KEY_NAMES
)
+ # remove keys that are not supported in fips mode if its enabled
+ key_names = (
+ genkeys
+ if not util.fips_enabled()
+ else [
+ names
+ for names in genkeys
+ if names not in FIPS_UNSUPPORTED_KEY_NAMES
+ ]
+ )
+ skipped_keys = set(genkeys).difference(key_names)
+ if skipped_keys:
+ log.debug(
+ "skipping keys that are not supported in fips mode: %s",
+ ",".join(skipped_keys),
+ )
+
lang_c = os.environ.copy()
lang_c["LANG"] = "C"
- for keytype in genkeys:
+ for keytype in key_names:
keyfile = KEY_FILE_TPL % (keytype)
if os.path.exists(keyfile):
continue
diff --git a/cloudinit/util.py b/cloudinit/util.py
index 8ba3e2b6..4a8e3d3b 100644
--- a/cloudinit/util.py
+++ b/cloudinit/util.py
@@ -1577,6 +1577,18 @@ def get_cmdline():
return _get_cmdline()
+def fips_enabled() -> bool:
+ fips_proc = "/proc/sys/crypto/fips_enabled"
+ try:
+ contents = load_file(fips_proc).strip()
+ return contents == "1"
+ except (IOError, OSError):
+ # for BSD systems and Linux systems where the proc entry is not
+ # available, we assume FIPS is disabled to retain the old behavior
+ # for now.
+ return False
+
+
def pipe_in_out(in_fh, out_fh, chunk_size=1024, chunk_cb=None):
bytes_piped = 0
while True:
diff --git a/tests/unittests/config/test_cc_ssh.py b/tests/unittests/config/test_cc_ssh.py
index 66368d0f..72941a95 100644
--- a/tests/unittests/config/test_cc_ssh.py
+++ b/tests/unittests/config/test_cc_ssh.py
@@ -101,11 +101,16 @@ class TestHandleSsh:
expected_calls = [mock.call(set(keys), user)] + expected_calls
assert expected_calls == m_setup_keys.call_args_list
+ @pytest.mark.parametrize("fips_enabled", (True, False))
@mock.patch(MODPATH + "glob.glob")
@mock.patch(MODPATH + "ug_util.normalize_users_groups")
@mock.patch(MODPATH + "os.path.exists")
- def test_handle_no_cfg(self, m_path_exists, m_nug, m_glob, m_setup_keys):
+ @mock.patch(MODPATH + "util.fips_enabled")
+ def test_handle_no_cfg(
+ self, m_fips, m_path_exists, m_nug, m_glob, m_setup_keys, fips_enabled
+ ):
"""Test handle with no config ignores generating existing keyfiles."""
+ m_fips.return_value = fips_enabled
cfg = {}
keys = ["key1"]
m_glob.return_value = [] # Return no matching keys to prevent removal
@@ -118,12 +123,22 @@ class TestHandleSsh:
options = ssh_util.DISABLE_USER_OPTS.replace("$USER", "NONE")
options = options.replace("$DISABLE_USER", "root")
m_glob.assert_called_once_with("/etc/ssh/ssh_host_*key*")
- assert [
- mock.call("/etc/ssh/ssh_host_rsa_key"),
- mock.call("/etc/ssh/ssh_host_dsa_key"),
- mock.call("/etc/ssh/ssh_host_ecdsa_key"),
- mock.call("/etc/ssh/ssh_host_ed25519_key"),
- ] in m_path_exists.call_args_list
+ m_fips.assert_called_once()
+
+ if not m_fips():
+ expected_calls = [
+ mock.call("/etc/ssh/ssh_host_rsa_key"),
+ mock.call("/etc/ssh/ssh_host_dsa_key"),
+ mock.call("/etc/ssh/ssh_host_ecdsa_key"),
+ mock.call("/etc/ssh/ssh_host_ed25519_key"),
+ ]
+ else:
+ # Enabled fips doesn't generate dsa or ed25519
+ expected_calls = [
+ mock.call("/etc/ssh/ssh_host_rsa_key"),
+ mock.call("/etc/ssh/ssh_host_ecdsa_key"),
+ ]
+ assert expected_calls in m_path_exists.call_args_list
assert [
mock.call(set(keys), "root", options=options)
] == m_setup_keys.call_args_list
@@ -131,8 +146,9 @@ class TestHandleSsh:
@mock.patch(MODPATH + "glob.glob")
@mock.patch(MODPATH + "ug_util.normalize_users_groups")
@mock.patch(MODPATH + "os.path.exists")
+ @mock.patch(MODPATH + "util.fips_enabled", return_value=False)
def test_dont_allow_public_ssh_keys(
- self, m_path_exists, m_nug, m_glob, m_setup_keys
+ self, m_fips, m_path_exists, m_nug, m_glob, m_setup_keys
):
"""Test allow_public_ssh_keys=False ignores ssh public keys from
platform.
@@ -176,8 +192,10 @@ class TestHandleSsh:
@mock.patch(MODPATH + "glob.glob")
@mock.patch(MODPATH + "ug_util.normalize_users_groups")
@mock.patch(MODPATH + "os.path.exists")
+ @mock.patch(MODPATH + "util.fips_enabled", return_value=False)
def test_handle_default_root(
self,
+ m_fips,
m_path_exists,
m_nug,
m_glob,
@@ -241,8 +259,10 @@ class TestHandleSsh:
@mock.patch(MODPATH + "glob.glob")
@mock.patch(MODPATH + "ug_util.normalize_users_groups")
@mock.patch(MODPATH + "os.path.exists")
+ @mock.patch(MODPATH + "util.fips_enabled", return_value=False)
def test_handle_publish_hostkeys(
self,
+ m_fips,
m_path_exists,
m_nug,
m_glob,
diff --git a/tests/unittests/test_util.py b/tests/unittests/test_util.py
index 07142a86..17182d06 100644
--- a/tests/unittests/test_util.py
+++ b/tests/unittests/test_util.py
@@ -1945,6 +1945,31 @@ class TestGetCmdline(helpers.TestCase):
self.assertEqual("abcd 123", ret)
+class TestFipsEnabled:
+ @pytest.mark.parametrize(
+ "fips_enabled_content,expected",
+ (
+ pytest.param(None, False, id="false_when_no_fips_enabled_file"),
+ pytest.param("0\n", False, id="false_when_fips_disabled"),
+ pytest.param("1\n", True, id="true_when_fips_enabled"),
+ pytest.param("1", True, id="true_when_fips_enabled_no_newline"),
+ ),
+ )
+ @mock.patch(M_PATH + "load_file")
+ def test_fips_enabled_based_on_proc_crypto(
+ self, load_file, fips_enabled_content, expected, tmpdir
+ ):
+ def fake_load_file(path):
+ assert path == "/proc/sys/crypto/fips_enabled"
+ if fips_enabled_content is None:
+ raise IOError("No file exists Bob")
+ return fips_enabled_content
+
+ load_file.side_effect = fake_load_file
+
+ assert expected is util.fips_enabled()
+
+
class TestLoadYaml(helpers.CiTestCase):
mydefault = "7b03a8ebace993d806255121073fed52"
with_logs = True

@ -0,0 +1,93 @@
From 0b0632f6c084a8ce95b53cb5125dc0f4107e6968 Mon Sep 17 00:00:00 2001
From: Ani Sinha <anisinha@redhat.com>
Date: Thu, 4 May 2023 15:34:43 +0530
Subject: [PATCH] Revert "Manual revert "Use Network-Manager and Netplan as
default renderers for RHEL and Fedora (#1465)""
This reverts commit ecae81f98ce230266eb99671b74534a4ede660f0.
This is patch 1 of the two patches that re-enables NM renderer. This change
can be ignored while rebasing to latest upstream.
X-downstream-only: true
Signed-off-by: Ani Sinha <anisinha@redhat.com>
---
cloudinit/net/renderers.py | 1 +
config/cloud.cfg.tmpl | 3 +++
doc/rtd/reference/network-config.rst | 16 ++++++++++++++--
3 files changed, 18 insertions(+), 2 deletions(-)
diff --git a/cloudinit/net/renderers.py b/cloudinit/net/renderers.py
index c92b9dcf..022ff938 100644
--- a/cloudinit/net/renderers.py
+++ b/cloudinit/net/renderers.py
@@ -28,6 +28,7 @@ DEFAULT_PRIORITY = [
"eni",
"sysconfig",
"netplan",
+ "network-manager",
"freebsd",
"netbsd",
"openbsd",
diff --git a/config/cloud.cfg.tmpl b/config/cloud.cfg.tmpl
index 12f32c51..7238c102 100644
--- a/config/cloud.cfg.tmpl
+++ b/config/cloud.cfg.tmpl
@@ -381,6 +381,9 @@ system_info:
{% elif variant in ["dragonfly"] %}
network:
renderers: ['freebsd']
+{% elif variant in ["fedora"] or is_rhel %}
+ network:
+ renderers: ['netplan', 'network-manager', 'networkd', 'sysconfig', 'eni']
{% elif variant == "openmandriva" %}
network:
renderers: ['network-manager', 'networkd']
diff --git a/doc/rtd/reference/network-config.rst b/doc/rtd/reference/network-config.rst
index bc52afa5..ea331f1c 100644
--- a/doc/rtd/reference/network-config.rst
+++ b/doc/rtd/reference/network-config.rst
@@ -176,6 +176,16 @@ this state, ``cloud-init`` delegates rendering of the configuration to
distro-supported formats. The following ``renderers`` are supported in
``cloud-init``:
+NetworkManager
+--------------
+
+`NetworkManager`_ is the standard Linux network configuration tool suite. It
+supports a wide range of networking setups. Configuration is typically stored
+in :file:`/etc/NetworkManager`.
+
+It is the default for a number of Linux distributions; notably Fedora,
+CentOS/RHEL, and their derivatives.
+
ENI
---
@@ -213,6 +223,7 @@ preference) is as follows:
- ENI
- Sysconfig
- Netplan
+- NetworkManager
- FreeBSD
- NetBSD
- OpenBSD
@@ -223,6 +234,7 @@ preference) is as follows:
- **ENI**: using ``ifup``, ``ifdown`` to manage device setup/teardown
- **Netplan**: using ``netplan apply`` to manage device setup/teardown
+- **NetworkManager**: using ``nmcli`` to manage device setup/teardown
- **Networkd**: using ``ip`` to manage device setup/teardown
When applying the policy, ``cloud-init`` checks if the current instance has the
@@ -232,8 +244,8 @@ supplying an updated configuration in cloud-config. ::
system_info:
network:
- renderers: ['netplan', 'eni', 'sysconfig', 'freebsd', 'netbsd', 'openbsd']
- activators: ['eni', 'netplan', 'networkd']
+ renderers: ['netplan', 'network-manager', 'eni', 'sysconfig', 'freebsd', 'netbsd', 'openbsd']
+ activators: ['eni', 'netplan', 'network-manager', 'networkd']
Network configuration tools
===========================

@ -0,0 +1,33 @@
From 0a2c6b6118ffaf29694b3a51aff3a33298419c50 Mon Sep 17 00:00:00 2001
From: Ani Sinha <anisinha@redhat.com>
Date: Mon, 15 May 2023 19:15:12 +0530
Subject: [PATCH] net/sysconfig: do not use the highest autoconnect priority
Using the highest priority is a very big hammer that we may not want to use. We
may want users to override the cloud init generated ifcfg files for custom
configuration of interfaces. If cloud init uses the highest priority, nothing
can beat it. Hence lower the priority to 120 allowing values from 121 to 999
to be used by users if they want to use a custom interface nm keyfile.
X-downstream-only: true
Suggested-by: thaller@redhat.com
fixes: c589da20eb92231 ("Setting highest autoconnect priority for network-scripts")
Signed-off-by: Ani Sinha <anisinha@redhat.com>
---
cloudinit/net/sysconfig.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/cloudinit/net/sysconfig.py b/cloudinit/net/sysconfig.py
index b8786fb7..1fe82412 100644
--- a/cloudinit/net/sysconfig.py
+++ b/cloudinit/net/sysconfig.py
@@ -317,7 +317,7 @@ class Renderer(renderer.Renderer):
"ONBOOT": True,
"USERCTL": False,
"BOOTPROTO": "none",
- "AUTOCONNECT_PRIORITY": 999
+ "AUTOCONNECT_PRIORITY": 120,
},
"suse": {"BOOTPROTO": "static", "STARTMODE": "auto"},
}

@ -0,0 +1,43 @@
From 603ad38bca7735eeb72217b4f169a4b4c42ac092 Mon Sep 17 00:00:00 2001
From: Ani Sinha <anisinha@redhat.com>
Date: Tue, 16 May 2023 16:08:21 +0530
Subject: [PATCH] net/sysconfig: cosmetic - fix tox formatting
recommended cloud-init code formatting was not enforced with an older downstream
only change. This change fixes the formatting issue so that tox -e do_format
does not complain. Changes are cosmetic.
X-downstream-only: true
fixes: b3b96bff187e9d ("Do not write NM_CONTROLLED=no in generated interface config files")
Signed-off-by: Ani Sinha <anisinha@redhat.com>
---
cloudinit/net/sysconfig.py | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/cloudinit/net/sysconfig.py b/cloudinit/net/sysconfig.py
index 1fe82412..fcce3e99 100644
--- a/cloudinit/net/sysconfig.py
+++ b/cloudinit/net/sysconfig.py
@@ -1025,15 +1025,15 @@ class Renderer(renderer.Renderer):
if sysconfig_path.endswith("network"):
util.ensure_dir(os.path.dirname(sysconfig_path))
netcfg = []
- for line in util.load_file(sysconfig_path, quiet=True).split('\n'):
- if 'cloud-init' in line:
+ for line in util.load_file(sysconfig_path, quiet=True).split("\n"):
+ if "cloud-init" in line:
break
- if not line.startswith(('NETWORKING=',
- 'IPV6_AUTOCONF=',
- 'NETWORKING_IPV6=')):
+ if not line.startswith(
+ ("NETWORKING=", "IPV6_AUTOCONF=", "NETWORKING_IPV6=")
+ ):
netcfg.append(line)
# Now generate the cloud-init portion of sysconfig/network
- netcfg.extend([_make_header(), 'NETWORKING=yes'])
+ netcfg.extend([_make_header(), "NETWORKING=yes"])
if network_state.use_ipv6:
netcfg.append("NETWORKING_IPV6=yes")
netcfg.append("IPV6_AUTOCONF=no")

@ -0,0 +1,49 @@
From 58d7574bca2b00d05d090c180f1345a2408cc700 Mon Sep 17 00:00:00 2001
From: Ani Sinha <anisinha@redhat.com>
Date: Mon, 22 May 2023 21:30:01 +0530
Subject: [PATCH] nm: generate ipv6 stateful dhcp config at par with sysconfig
(#4115)
The sysconfig renderer sets the following in the ifcfg file for IPV6 stateful
DHCP configuration:
BOOTPROTO = "dhcp"
DHCPV6C = True
IPV6INIT = True
IPV6_AUTOCONF = False
This should result in
[ipv6]
method=dhcp
in the network manager generated keyfile as DHCPV6C is set and
IPV6_AUTOCONF is not set. Unfortunately the network manager renderer
deviates from this and generates:
[ipv6]
method=auto
in it's rendered keyfile. This change fixes this deviation and sets the
IPV6 dhcp stateful configuration in alignment with what is generated by the
sysconfig renderer.
RHBZ: 2207716
Signed-off-by: Ani Sinha <anisinha@redhat.com>
(cherry picked from commit ea573ba6fc25fe49a6a1a322eeb5259b6238d78b)
---
cloudinit/net/network_manager.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/cloudinit/net/network_manager.py b/cloudinit/net/network_manager.py
index 53763d15..744c0cbb 100644
--- a/cloudinit/net/network_manager.py
+++ b/cloudinit/net/network_manager.py
@@ -72,7 +72,7 @@ class NMConnection:
"dhcp6": "auto",
"ipv6_slaac": "auto",
"ipv6_dhcpv6-stateless": "auto",
- "ipv6_dhcpv6-stateful": "auto",
+ "ipv6_dhcpv6-stateful": "dhcp",
"dhcp4": "auto",
"dhcp": "auto",
}

@ -0,0 +1,31 @@
From 018aa09f049791755dd746b533abb2464b08a92d Mon Sep 17 00:00:00 2001
From: Ani Sinha <anisinha@redhat.com>
Date: Mon, 22 May 2023 21:33:53 +0530
Subject: [PATCH] network_manager: add a method for ipv6 static IP
configuration (#4127)
The static IP configuration for IPv6 in the method_map is missing for
network manager renderer. This is causing cloud-init to generate a keyfile with
IPv6 method as "auto" instead of "manual". This fixes this issue.
fixes: #4126
RHBZ: 2196284
Signed-off-by: Ani Sinha <anisinha@redhat.com>
(cherry picked from commit 5d440856cb6d2b4c908015fe4eb7227615c17c8b)
---
cloudinit/net/network_manager.py | 1 +
1 file changed, 1 insertion(+)
diff --git a/cloudinit/net/network_manager.py b/cloudinit/net/network_manager.py
index 744c0cbb..2752f52f 100644
--- a/cloudinit/net/network_manager.py
+++ b/cloudinit/net/network_manager.py
@@ -69,6 +69,7 @@ class NMConnection:
method_map = {
"static": "manual",
+ "static6": "manual",
"dhcp6": "auto",
"ipv6_slaac": "auto",
"ipv6_dhcpv6-stateless": "auto",

@ -0,0 +1,62 @@
From 19adc5a0939fc1804b180333af5486e69d6af0ac Mon Sep 17 00:00:00 2001
From: Ani Sinha <anisinha@redhat.com>
Date: Mon, 22 May 2023 22:06:28 +0530
Subject: [PATCH] net/sysconfig: enable sysconfig renderer if network manager
has ifcfg-rh plugin (#4132)
Some distributions like RHEL does not have ifup and ifdown
scripts that traditionally handled ifcfg-eth* files. Instead RHEL
uses network manager with ifcfg-rh plugin to handle ifcfg
scripts. Therefore, the sysconfig should check for the
existence of ifcfg-rh plugin in addition to checking for the
existence of ifup and ifdown scripts in order to determine if it
can handle ifcfg files. If either the plugin or ifup/ifdown scripts
are present, sysconfig renderer can be enabled.
fixes: #4131
RHBZ: 2194050
Signed-off-by: Ani Sinha <anisinha@redhat.com>
(cherry picked from commit 009dbf85a72a9077b2267d377b2ff46639fb3def)
---
cloudinit/net/sysconfig.py | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/cloudinit/net/sysconfig.py b/cloudinit/net/sysconfig.py
index fcce3e99..f2c7c92c 100644
--- a/cloudinit/net/sysconfig.py
+++ b/cloudinit/net/sysconfig.py
@@ -1,6 +1,7 @@
# This file is part of cloud-init. See LICENSE file for license information.
import copy
+import glob
import io
import os
import re
@@ -1059,7 +1060,25 @@ def _supported_vlan_names(rdev, vid):
def available(target=None):
if not util.system_info()["variant"] in KNOWN_DISTROS:
return False
+ if available_sysconfig(target):
+ return True
+ if available_nm_ifcfg_rh(target):
+ return True
+ return False
+
+
+def available_nm_ifcfg_rh(target=None):
+ # The ifcfg-rh plugin of NetworkManager is installed.
+ # NetworkManager can handle the ifcfg files.
+ return glob.glob(
+ subp.target_path(
+ target,
+ "usr/lib*/NetworkManager/*/libnm-settings-plugin-ifcfg-rh.so",
+ )
+ )
+
+def available_sysconfig(target=None):
expected = ["ifup", "ifdown"]
search = ["/sbin", "/usr/sbin"]
for p in expected:

@ -0,0 +1,401 @@
From f0cf9e52fd084c23f0552456e3b780b5c9c3313a Mon Sep 17 00:00:00 2001
From: Ani Sinha <anisinha@redhat.com>
Date: Tue, 23 May 2023 20:38:31 +0530
Subject: [PATCH] network-manager: Set higher autoconnect priority for nm
keyfiles (#3671)
cloud init generated keyfiles by network manager renderer for network
interfaces can sometimes conflict with existing keyfiles that are left as an
artifact of an upgrade process or are old user generated keyfiles. When two
such keyfiles are present, the existing keyfile can take precedence over the
cloud init generated keyfile making the later ineffective. Removing the old
keyfile blindly by cloud init would also not be correct since there would be
no way to enforce a different interface configuration if one needs it.
This change adds an autoconnect-priority value for cloud init generated keyfile
so that the cloud init configuration takes precedence over the existing old