tests/: improve distribution detection

openSUSE includes comment lines in `/etc/os-release` file and this can
cause some issues during the distribution detection. Ignore those lines
as they don't cause any effect on the system.

Signed-off-by: Iker Pedrosa <ipedrosa@redhat.com>
Reviewed-by: Dan Lavu <dlavu@redhat.com>

diff --git a/tests/system/framework/hosts/base.py b/tests/system/framework/hosts/base.py
index a5ee5d914e8446e8e2fe84f9e82872145b0e9dd7..764c15aff3e74812b07bb1522a19af4f51bfcb69 100644 (file)
--- a/tests/system/framework/hosts/base.py
+++ b/tests/system/framework/hosts/base.py
@@ -54,7 +54,8 @@ class BaseLinuxHost(MultihostHost[ShadowMultihostDomain]):
         """
         self.logger.info(f"Detecting distro information on {self.hostname}")
         os_release = self.fs.read("/etc/os-release")
-        self._os_release = dict(csv.reader([x for x in os_release.splitlines() if x], delimiter="="))
+        valid_lines = [line for line in os_release.splitlines() if line and not line.startswith("#")]
+        self._os_release = dict(csv.reader(valid_lines, delimiter="="))
         if "NAME" in self._os_release:
             self._distro_name = self._os_release["NAME"]
         if "VERSION_ID" not in self._os_release: