[foreman] [foreman_proxy] Add ALL_PROXY and NO_PROXY to collected env…

…_vars

Resolves: #3788

Signed-off-by: Pablo Fernández Rodríguez <[email protected]>

sos/report/plugins/__init__.py

@@ -1313,6 +1313,21 @@ def do_file_sub(self, srcpath, regexp, subst):
             replacements = 0
         return replacements
 
+    def do_paths_http_sub(self, pathspecs):
+        """ Obfuscate credentials in *_PROXY variables in all files in the
+        given list. Proxy setting without protocol is ignored, since that
+        is not recommended setting and obfuscating that one can hit false
+        positives.
+
+        :param pathspecs: A filepath to obfuscate credentials in
+        :type pathspecs: ``str`` or a ``list`` of strings
+        """
+        if isinstance(pathspecs, str):
+            pathspecs = [pathspecs]
+        for path in pathspecs:
+            self.do_path_regex_sub(
+                path, r"(http(s)?://)\S+:\S+(@.*)", r"\1******:******\3")
+
     def do_path_regex_sub(self, pathexp, regexp, subst):
         """Apply a regexp substituation to a set of files archived by
         sos. The set of files to be substituted is generated by matching

sos/report/plugins/anaconda.py

@@ -24,21 +24,21 @@ class Anaconda(Plugin, RedHatPlugin):
 
     def setup(self):
 
-        paths = [
+        self.copypaths = [
             "/root/anaconda-ks.cfg"
         ]
 
         if self.path_isdir('/var/log/anaconda'):
             # new anaconda
-            paths.append('/var/log/anaconda')
+            self.copypaths.append('/var/log/anaconda')
         else:
-            paths = paths + [
+            self.copypaths = self.copypaths + [
                 "/var/log/anaconda.*",
                 "/root/install.log",
                 "/root/install.log.syslog"
             ]
 
-        self.add_copy_spec(paths)
+        self.add_copy_spec(self.copypaths)
 
     def postproc(self):
         self.do_file_sub(
@@ -51,5 +51,6 @@ def postproc(self):
             r"(user.*--password=*\s*)\s*(\S*)",
             r"\1********"
         )
+        self.do_paths_http_sub(self.copypaths)
 
 # vim: set et ts=4 sw=4 :

sos/report/plugins/apt.py

@@ -48,19 +48,11 @@ def setup(self):
     def postproc(self):
         super().postproc()
 
-        common_regex = r"(http(s)?://)\S+:\S+(@.*)"
-        common_replace = r"\1******:******\3"
-
-        files_to_sub = [
+        self.do_paths_http_sub([
             "/etc/apt/sources.list",
             "/etc/apt/sources.list.d/",
             "/etc/apt/apt.conf",
             "/etc/apt/apt.conf.d/",
-        ]
-
-        for file in files_to_sub:
-            self.do_path_regex_sub(
-                file, common_regex, common_replace
-            )
+        ])
 
 # vim: set et ts=4 sw=4 :

sos/report/plugins/foreman.py

@@ -297,7 +297,12 @@ def collect_proxies(self):
                                         timeout=10)
 
         # collect http[|s]_proxy env.variables
-        self.add_env_var(["http_proxy", "https_proxy"])
+        self.add_env_var([
+            'HTTP_PROXY',
+            'HTTPS_PROXY',
+            'NO_PROXY',
+            'ALL_PROXY',
+        ])
 
     def build_query_cmd(self, query, csv=False, binary="psql"):
         """

sos/report/plugins/foreman_proxy.py

@@ -42,7 +42,12 @@ def setup(self):
         ])
 
         # collect http[|s]_proxy env.variables
-        self.add_env_var(["http_proxy", "https_proxy"])
+        self.add_env_var([
+            'HTTP_PROXY',
+            'HTTPS_PROXY',
+            'NO_PROXY',
+            'ALL_PROXY',
+        ])
 
     def postproc(self):
         self.do_path_regex_sub(

sos/report/plugins/system.py

@@ -40,5 +40,11 @@ def setup(self):
             "ld.so --list-tunables"
         ])
 
+    def postproc(self):
+        self.do_paths_http_sub([
+            "/etc/sysconfig",
+            "/etc/default",
+            "/etc/environment",
+        ])
 
 # vim: set et ts=4 sw=4 :

sos/report/plugins/systemd.py

@@ -95,4 +95,11 @@ def setup(self):
         ])
         self.add_forbidden_path('/dev/null')
 
+    def postproc(self):
+        self.do_paths_http_sub([
+            "/etc/systemd/system",
+            "/lib/systemd/system",
+            "/run/systemd/system",
+        ])
+
 # vim: set et ts=4 sw=4 :