task/install: make sure /etc/yum/plugin.conf.d/priorities.conf exists
If it doesn' teh subsequent commands all fail.
@@ -310,6 +310,7 @@ def _yum_set_check_obsoletes(remote):
conf_path = '/etc/yum/pluginconf.d/priorities.conf'
conf_path_orig = conf_path + '.orig'
cmd = [
+ 'sudo', 'touch', '-a', '/etc/yum/pluginconf.d/priorities.conf', run.Raw(';'),
'test', '-e', conf_path_orig, run.Raw('||'), 'sudo', 'cp', '-af',
conf_path, conf_path_orig,
]
