From 54c28fd10a9656abe3726254b2e91c7c61c6413d Mon Sep 17 00:00:00 2001
From: "James O. D. Hunt" <james.o.hunt@intel.com>
Date: Thu, 5 Oct 2017 11:09:30 +0100
Subject: [clear_containers] Add new plugin for Clear Containers

Add a new plugin for the Intel(R) Clear Containers runtime
(`cc-runtime`).

See:

  - https://github.com/clearcontainers/runtime
  - https://github.com/clearcontainers

Resolves: #1119

Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
---
 sos/plugins/clear_containers.py | 89 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 89 insertions(+)
 create mode 100644 sos/plugins/clear_containers.py

diff --git a/sos/plugins/clear_containers.py b/sos/plugins/clear_containers.py
new file mode 100644
index 00000000..78bd7450
--- /dev/null
+++ b/sos/plugins/clear_containers.py
@@ -0,0 +1,89 @@
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+import re
+
+from sos.plugins import (Plugin, RedHatPlugin, DebianPlugin, UbuntuPlugin,
+                         SuSEPlugin)
+
+
+class ClearContainers(Plugin, RedHatPlugin, DebianPlugin, UbuntuPlugin,
+                      SuSEPlugin):
+    """Intel(R) Clear Containers configuration
+    """
+
+    plugin_name = 'clear_containers'
+    profiles = ('system', 'virt')
+
+    runtime = 'cc-runtime'
+    packages = (runtime,)
+
+    def attach_cc_config_files(self):
+
+        # start with the default file locations
+        config_files = [
+                '/etc/clear-containers/configuration.toml'
+                '/usr/share/defaults/clear-containers/configuration.toml'
+        ]
+
+        # obtain a list of config files by asking the runtime
+        cmd = '{} --cc-show-default-config-paths'.format(self.runtime)
+        configs = self.get_command_output(cmd)['output']
+
+        for config in configs.splitlines():
+            if config != "":
+                config_files.append(config)
+
+        # get a unique list of config files
+        config_files = set(config_files)
+
+        self.add_copy_spec(config_files)
+
+    def attach_cc_log_files(self):
+        # start with the default global log
+        log_files = [
+            '/var/lib/clear-containers/runtime/runtime.log'
+        ]
+
+        # query the runtime to find the configured global log file
+        cmd = '{} cc-env'.format(self.runtime)
+        output = self.get_command_output(cmd)['output']
+        for line in output.splitlines():
+            result = re.search(r'\bGlobalLogPath\b\s+=\s+"(.+)"', line)
+            if result:
+                global_logfile = result.group(1)
+                if global_logfile:
+                    log_files.append(global_logfile)
+                break
+
+        # get a unique list of log files
+        log_files = set(log_files)
+
+        self.add_copy_spec(log_files, self.limit)
+
+    def setup(self):
+        self.limit = self.get_option("log_size")
+
+        if self.get_option("all_logs"):
+            # no limit on amount of data recorded
+            self.limit = None
+
+        self.add_cmd_output('{} cc-env'.format(self.runtime))
+        self.attach_cc_config_files()
+
+        self.attach_cc_log_files()
+        self.add_journal(units="cc-proxy")
+        self.add_journal(identifier="cc-shim")
+
+# vim: set et ts=4 sw=4 :
-- 
cgit