1 files changed, 67 insertions, 0 deletions
diff --git a/plugins/rpm/issue_packages.py b/plugins/rpm/issue_packages.py
new file mode 100644
index 0000000..11ed622
--- /dev/null
+++ b/plugins/rpm/issue_packages.py
@@ -0,0 +1,67 @@
+# File name: issue_filesystem.py
+# Date:      2008/03/14
+# Author:    Martin Sivak <msivak at redhat dot com>
+#
+# Copyright (C) Red Hat 2008
+#
+# 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
+# in a file called COPYING along with this program; if not, write to
+# the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA
+# 02139, USA.
+
+from pyfirstaidkit.issue import Issue
+from pyfirstaidkit.reporting import TASK
+
+class RequiredPackages(Issue):
+    name = "Required Packages"
+    description = "There are some very important packages missing. It is likely your instalation could be damaged."
+
+    packages_list = ["filesystem", "initscripts", "glibc", "kernel", "bash", "module-init-tools"]
+
+    def detect(self):
+        result = Issue.detect(self)
+        if result is not None:
+            return result
+
+        architectures = {}
+
+        for p in self.packages_list:
+            architectures[p] = set()
+            mi=self._plugin.rpm.dbMatch("name", p)
+            for hdr in mi:
+                self._plugin._reporting.debug(level = TASK, origin = self, message = "Found package %s with architecture %s" % (p, hdr["arch"]))
+                architectures[p].add(hdr["arch"])
+
+        #is there a common architecture for all the packages?
+        all = reduce(lambda acc,x: acc.union(x), architectures.values(), set())
+        common = reduce(lambda acc,x: acc.intersection(x), architectures.values(), all)
+        self._plugin._reporting.debug(level = TASK, origin = self, message = "Common architecture for all packages is %s" % ("+".join(common),))
+
+        if len(common)==0:
+            self._happened = True
+        else:
+            self._happened = False
+
+        self._checked = True
+        return True
+
+    def fix(self):
+        result = Issue.fix(self)
+        if result is not None:
+            return result
+
+        yum = spawnvch(executable = "/usr/bin/yum", args = ["yum", "install"] + packages_list, chroot = Config.system.root).communicate("y\ny\n")
+        if yum.returncode==0:
+            self._fixed = True
+
+        return True