From 13b58846f6c595c9530fe49e3a00ed6f3f42a896 Mon Sep 17 00:00:00 2001
From: Jan Chaloupka <jchaloup@redhat.com>
Date: Tue, 2 May 2017 13:21:51 +0200
Subject: Extend repoquery command (of lib_utils role) to ignore excluders
---
roles/lib_utils/src/ansible/repoquery.py | 1 +
roles/lib_utils/src/class/repoquery.py | 28 +++++++++++++++++++++++--
roles/lib_utils/src/lib/import.py | 1 +
roles/lib_utils/src/test/unit/test_repoquery.py | 1 +
4 files changed, 29 insertions(+), 2 deletions(-)
(limited to 'roles/lib_utils/src')
diff --git a/roles/lib_utils/src/ansible/repoquery.py b/roles/lib_utils/src/ansible/repoquery.py
index cb4efa6c1..40773b1c1 100644
--- a/roles/lib_utils/src/ansible/repoquery.py
+++ b/roles/lib_utils/src/ansible/repoquery.py
@@ -18,6 +18,7 @@ def main():
verbose=dict(default=False, required=False, type='bool'),
show_duplicates=dict(default=False, required=False, type='bool'),
match_version=dict(default=None, required=False, type='str'),
+ ignore_excluders=dict(default=False, required=False, type='bool'),
),
supports_check_mode=False,
required_if=[('show_duplicates', True, ['name'])],
diff --git a/roles/lib_utils/src/class/repoquery.py b/roles/lib_utils/src/class/repoquery.py
index 82adcada5..28e3a3e89 100644
--- a/roles/lib_utils/src/class/repoquery.py
+++ b/roles/lib_utils/src/class/repoquery.py
@@ -5,15 +5,16 @@
class Repoquery(RepoqueryCLI):
''' Class to wrap the repoquery
'''
- # pylint: disable=too-many-arguments
+ # pylint: disable=too-many-arguments,too-many-instance-attributes
def __init__(self, name, query_type, show_duplicates,
- match_version, verbose):
+ match_version, ignore_excluders, verbose):
''' Constructor for YumList '''
super(Repoquery, self).__init__(None)
self.name = name
self.query_type = query_type
self.show_duplicates = show_duplicates
self.match_version = match_version
+ self.ignore_excluders = ignore_excluders
self.verbose = verbose
if self.match_version:
@@ -21,6 +22,8 @@ class Repoquery(RepoqueryCLI):
self.query_format = "%{version}|%{release}|%{arch}|%{repo}|%{version}-%{release}"
+ self.tmp_file = None
+
def build_cmd(self):
''' build the repoquery cmd options '''
@@ -32,6 +35,9 @@ class Repoquery(RepoqueryCLI):
if self.show_duplicates:
repo_cmd.append('--show-duplicates')
+ if self.ignore_excluders:
+ repo_cmd.append('--config=' + self.tmp_file.name)
+
repo_cmd.append(self.name)
return repo_cmd
@@ -103,6 +109,20 @@ class Repoquery(RepoqueryCLI):
def repoquery(self):
'''perform a repoquery '''
+ if self.ignore_excluders:
+ # Duplicate yum.conf and reset exclude= line to an empty string
+ # to clear a list of all excluded packages
+ self.tmp_file = tempfile.NamedTemporaryFile()
+
+ with open("/etc/yum.conf", "r") as file_handler:
+ yum_conf_lines = file_handler.readlines()
+
+ yum_conf_lines = ["exclude=" if l.startswith("exclude=") else l for l in yum_conf_lines]
+
+ with open(self.tmp_file.name, "w") as file_handler:
+ file_handler.writelines(yum_conf_lines)
+ file_handler.flush()
+
repoquery_cmd = self.build_cmd()
rval = self._repoquery_cmd(repoquery_cmd, True, 'raw')
@@ -125,6 +145,9 @@ class Repoquery(RepoqueryCLI):
else:
rval['package_found'] = False
+ if self.ignore_excluders:
+ self.tmp_file.close()
+
return rval
@staticmethod
@@ -136,6 +159,7 @@ class Repoquery(RepoqueryCLI):
params['query_type'],
params['show_duplicates'],
params['match_version'],
+ params['ignore_excluders'],
params['verbose'],
)
diff --git a/roles/lib_utils/src/lib/import.py b/roles/lib_utils/src/lib/import.py
index b0ab7c92c..567f8c9e0 100644
--- a/roles/lib_utils/src/lib/import.py
+++ b/roles/lib_utils/src/lib/import.py
@@ -9,6 +9,7 @@ import json # noqa: F401
import os # noqa: F401
import re # noqa: F401
import shutil # noqa: F401
+import tempfile # noqa: F401
try:
import ruamel.yaml as yaml # noqa: F401
diff --git a/roles/lib_utils/src/test/unit/test_repoquery.py b/roles/lib_utils/src/test/unit/test_repoquery.py
index e39d9d83f..9991ecd14 100755
--- a/roles/lib_utils/src/test/unit/test_repoquery.py
+++ b/roles/lib_utils/src/test/unit/test_repoquery.py
@@ -37,6 +37,7 @@ class RepoQueryTest(unittest.TestCase):
'verbose': False,
'show_duplicates': False,
'match_version': None,
+ 'ignore_excluders': False,
}
valid_stderr = '''Repo rhel-7-server-extras-rpms forced skip_if_unavailable=True due to: /etc/pki/entitlement/3268107132875399464-key.pem
--
cgit v1.2.3