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From 4c754657a3581b996ae540fbcbc261efd1f65ca2 Mon Sep 17 00:00:00 2001
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From: Jakub Filak <jfilak@redhat.com>
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Date: Thu, 16 Jan 2014 12:20:40 +0100
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Subject: [ABRT PATCH 10/12] vmcore: properly configure Augeas
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Configure Augeas to parse only required configuration files:
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- /etc/mtab
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- /ect/kdump.conf
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Related to rhbz#1054158
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Signed-off-by: Jakub Filak <jfilak@redhat.com>
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---
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src/hooks/abrt_harvest_vmcore.py.in | 16 ++++++++++++++--
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1 file changed, 14 insertions(+), 2 deletions(-)
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diff --git a/src/hooks/abrt_harvest_vmcore.py.in b/src/hooks/abrt_harvest_vmcore.py.in
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index 64d6777..ecfb32d 100644
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--- a/src/hooks/abrt_harvest_vmcore.py.in
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+++ b/src/hooks/abrt_harvest_vmcore.py.in
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@@ -17,6 +17,18 @@ import augeas
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import problem
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+def get_augeas(module, file_path):
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+ """
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+ A function for efficient configuration of Augeas.
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+ Augeas modules are placed in /usr/share/augeas/lenses/dist
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+ """
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+
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+ aug_obj = augeas.Augeas(flags=augeas.Augeas.NO_MODL_AUTOLOAD)
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+ aug_obj.set("/augeas/load/{0}/lens".format(module), "{0}.lns".format(module))
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+ aug_obj.set("/augeas/load/{0}/incl".format(module), file_path)
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+ aug_obj.load()
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+ return aug_obj
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+
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def get_mount_point(part_id):
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"""
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A function used to look up a mount point in mtab using
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@@ -26,7 +38,7 @@ def get_mount_point(part_id):
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"""
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# look up the identifier in /etc/mtab
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- result = augeas.Augeas().get("/files/etc/mtab/*"
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+ result = get_augeas("Fstab", "/etc/mtab").get("/files/etc/mtab/*"
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"[spec=\"" + part_id + "\"]/file")
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if result:
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return result
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@@ -53,7 +65,7 @@ def parse_kdump():
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"default path '%s'\n" % dump_path)
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return dump_path
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- aug_obj = augeas.Augeas()
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+ aug_obj = get_augeas("Kdump", "/etc/kdump.conf")
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# check for path variable in kdump.conf
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kdump_path = aug_obj.get("/files/etc/kdump.conf/path")
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if kdump_path:
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--
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1.8.3.1
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