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From 903958306830ea00ac47e3ea353eaa5d8abbacb6 Mon Sep 17 00:00:00 2001
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From: Jake Hunsaker <jhunsake@redhat.com>
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Date: Wed, 23 Oct 2019 14:24:59 -0400
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Subject: [PATCH] [Predicate] Override __bool__ to allow py3 evaluation
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The check in `Plugin.test_predicate()` relies on a 'is not None' test,
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which on py2 invokes a call to `SoSPredicate.__nonzero__()` which in
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turns runs our evaluation of the predicate. On py3 however, this test is
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an explicit check to see if the object is `NoneType`. As such,
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`__nonzero__()` never runs and the predicate defaults to always
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evaluating ad `True`. This effectively removed any gating for command
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execution on py3.
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By overriding `SoSPredicate.__bool__()` to wrap `__nonzero__()` we can
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ensure that predicate evaluation is performed properly on both py2 and
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py3 runtimes.
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Closes: #1839
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Resolves: #1840
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Signed-off-by: Jake Hunsaker <jhunsake@redhat.com>
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---
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sos/plugins/__init__.py | 5 +++++
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1 file changed, 5 insertions(+)
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diff --git a/sos/plugins/__init__.py b/sos/plugins/__init__.py
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index ed55ea382..7ed75a5cc 100644
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--- a/sos/plugins/__init__.py
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+++ b/sos/plugins/__init__.py
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@@ -181,6 +181,11 @@ class SoSPredicate(object):
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return ((self._eval_kmods() and self._eval_services()) and not
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self.dry_run)
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+ def __bool__(self):
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+ # Py3 evaluation ends in a __bool__() call where py2 ends in a call
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+ # to __nonzero__(). Wrap the latter here, to support both versions
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+ return self.__nonzero__()
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+
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def __init__(self, owner, dry_run=False, kmods=[], services=[],
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required={}):
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"""Initialise a new SoSPredicate object.
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From 4c02a77a1c0403c903c835d85739a6213c1a2287 Mon Sep 17 00:00:00 2001
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From: Pavel Moravec <pmoravec@redhat.com>
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Date: Tue, 5 Nov 2019 17:29:57 +0100
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Subject: [PATCH] [man] describe --allow-system-changes
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In #1435, --allow-system-changes option was added that is documented
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in sosreport --help but not in manpages.
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Resolves: #1850
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Signed-off-by: Pavel Moravec <pmoravec@redhat.com>
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---
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man/en/sosreport.1 | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/man/en/sosreport.1 b/man/en/sosreport.1
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index 649cba04d..a885d5630 100644
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--- a/man/en/sosreport.1
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+++ b/man/en/sosreport.1
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@@ -25,6 +25,7 @@ sosreport \- Collect and package diagnostic and support data
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[--log-size]\fR
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[--all-logs]\fR
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[--since YYYYMMDD[HHMMSS]]\fR
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+ [--allow-system-changes]\fR
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[-z|--compression-type method]\fR
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[--encrypt-key KEY]\fR
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[--encrypt-pass PASS]\fR
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@@ -160,6 +161,9 @@ increase the size of reports.
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Limits the collection to logs newer than this date.
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This also affects \--all-logs. Will pad with 0s if HHMMSS isn't specified.
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.TP
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+.B \--allow-system-changes
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+Run commands even if they can change the system (e.g. load kernel modules).
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+.TP
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.B \-z, \--compression-type METHOD
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Override the default compression type specified by the active policy.
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.TP
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