cloud-init: fix usrmerge QA error:

* respect udevdir variable
* with usrmerge cloud-init triggers QA error:
  ERROR: cloud-init-20.3-r0 do_package_qa: QA Issue: cloud-init package is not obeying usrmerge distro feature. /lib should be relocated to /usr. [usrmerge]
  ERROR: cloud-init-20.3-r0 do_package_qa: QA run found fatal errors. Please consider fixing them.
  because of:
  /lib/udev/rules.d/66-azure-ephemeral.rules

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>

2 files changed, 46 insertions, 3 deletions

diff --git a/recipes-extended/cloud-init/cloud-init/0001-setup.py-respect-udevdir-variable.patch b/recipes-extended/cloud-init/cloud-init/0001-setup.py-respect-udevdir-variable.patch
new file mode 100644
index 00000000..94ec98ac
--- /dev/null
+++ b/recipes-extended/cloud-init/cloud-init/0001-setup.py-respect-udevdir-variable.patch
@@ -0,0 +1,42 @@
+From d7a6b8f765e9a08a8811331298e76ebd7a0c7076 Mon Sep 17 00:00:00 2001
+From: Martin Jansa <Martin.Jansa@gmail.com>
+Date: Sat, 7 Nov 2020 15:55:23 +0000
+Subject: [PATCH] setup.py respect udevdir variable
+
+* with usrmerge cloud-init triggers QA error:
+  ERROR: cloud-init-20.3-r0 do_package_qa: QA Issue: cloud-init package is not obeying usrmerge distro feature. /lib should be relocated to /usr. [usrmerge]
+  ERROR: cloud-init-20.3-r0 do_package_qa: QA run found fatal errors. Please consider fixing them.
+  because of:
+  /lib/udev/rules.d/66-azure-ephemeral.rules
+
+Upstream-Status: Pending
+
+Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
+---
+ setup.py | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/setup.py b/setup.py
+index cbacf48e..5e137a6d 100755
+--- a/setup.py
++++ b/setup.py
+@@ -142,6 +142,7 @@ INITSYS_ROOTS = {
+     'sysvinit_deb': 'etc/init.d',
+     'sysvinit_openrc': 'etc/init.d',
+     'sysvinit_suse': 'etc/init.d',
++    'udevdir': pkg_config_read('udev', 'udevdir'),
+     'systemd': pkg_config_read('systemd', 'systemdsystemunitdir'),
+     'systemd.generators': pkg_config_read('systemd',
+                                           'systemdsystemgeneratordir'),
+@@ -264,7 +265,7 @@ if not platform.system().endswith('BSD'):
+         (ETC + '/NetworkManager/dispatcher.d/',
+          ['tools/hook-network-manager']),
+         (ETC + '/dhcp/dhclient-exit-hooks.d/', ['tools/hook-dhclient']),
+-        (LIB + '/udev/rules.d', [f for f in glob('udev/*.rules')])
++        ('udevdir' + '/rules.d', [f for f in glob('udev/*.rules')])
+     ])
+ # Use a subclass for install that handles
+ # adding on the right init system configuration files
+-- 
+2.27.0
+
diff --git a/recipes-extended/cloud-init/cloud-init_20.3.bb b/recipes-extended/cloud-init/cloud-init_20.3.bb
index 53d71a6d..b9efb31f 100644
--- a/recipes-extended/cloud-init/cloud-init_20.3.bb
+++ b/recipes-extended/cloud-init/cloud-init_20.3.bb
@@ -6,9 +6,10 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=c6dd79b6ec2130a3364f6fa9d6380408"
 
 SRCREV = "1431c8a1bddaabf85e1bbb32bf316a3aef20036e"
 SRC_URI = "git://github.com/canonical/cloud-init \
-           file://cloud-init-source-local-lsb-functions.patch \
-           file://0001-setup.py-check-for-install-anywhere-in-args.patch \
-          "
+    file://cloud-init-source-local-lsb-functions.patch \
+    file://0001-setup.py-check-for-install-anywhere-in-args.patch \
+    file://0001-setup.py-respect-udevdir-variable.patch \
+"
 
 S = "${WORKDIR}/git"