Blame SOURCES/sos-bz2043104-foreman-tasks-msgpack.patch

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From 5634f7dd77eff821f37daa953fa86cc783d3b937 Mon Sep 17 00:00:00 2001
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From: Pavel Moravec <pmoravec@redhat.com>
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Date: Fri, 21 Jan 2022 16:27:33 +0100
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Subject: [PATCH] [foreman] Use psql-msgpack-decode wrapper for dynflow >= 1.6
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In dynflow >=1.6.3, dynflow* tables in postgres are encoded by
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msgpack which makes plain CSV dumps unreadable. In such a case,
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psql-msgpack-decode wrapper tool from dynflow-utils (of any
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version) must be used instead of the plain psql command.
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Resolves: #2830
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Signed-off-by: Pavel Moravec <pmoravec@redhat.com>
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---
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 sos/report/plugins/foreman.py | 16 ++++++++++++----
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 1 file changed, 12 insertions(+), 4 deletions(-)
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diff --git a/sos/report/plugins/foreman.py b/sos/report/plugins/foreman.py
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index 314a651d1..3fd80e6a8 100644
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--- a/sos/report/plugins/foreman.py
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+++ b/sos/report/plugins/foreman.py
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@@ -244,8 +244,16 @@ def setup(self):
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             self.add_cmd_output(_cmd, suggest_filename=table, timeout=600,
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                                 sizelimit=100, env=self.env)
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+        # dynflow* tables on dynflow >=1.6.3 are encoded and hence in that
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+        # case, psql-msgpack-decode wrapper tool from dynflow-utils (any
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+        # version) must be used instead of plain psql command
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+        dynutils = self.is_installed('dynflow-utils')
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         for dyn in foremancsv:
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-            _cmd = self.build_query_cmd(foremancsv[dyn], csv=True)
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+            binary = "psql"
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+            if dyn != 'foreman_tasks_tasks' and dynutils:
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+                binary = "/usr/libexec/psql-msgpack-decode"
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+            _cmd = self.build_query_cmd(foremancsv[dyn], csv=True,
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+                                        binary=binary)
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             self.add_cmd_output(_cmd, suggest_filename=dyn, timeout=600,
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                                 sizelimit=100, env=self.env)
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@@ -270,7 +278,7 @@ def setup(self):
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         # collect http[|s]_proxy env.variables
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         self.add_env_var(["http_proxy", "https_proxy"])
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-    def build_query_cmd(self, query, csv=False):
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+    def build_query_cmd(self, query, csv=False, binary="psql"):
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         """
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         Builds the command needed to invoke the pgsql query as the postgres
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         user.
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@@ -281,8 +289,8 @@ def build_query_cmd(self, query, csv=False):
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         if csv:
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             query = "COPY (%s) TO STDOUT " \
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                     "WITH (FORMAT 'csv', DELIMITER ',', HEADER)" % query
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-        _dbcmd = "psql --no-password -h %s -p 5432 -U foreman -d foreman -c %s"
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-        return _dbcmd % (self.dbhost, quote(query))
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+        _dbcmd = "%s --no-password -h %s -p 5432 -U foreman -d foreman -c %s"
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+        return _dbcmd % (binary, self.dbhost, quote(query))
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     def postproc(self):
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         self.do_path_regex_sub(