workunits/rbd: remove lsb_release

The lsb_release utility brings in a lot of other dependencies. Remove
it from the RBD workunit script.

Signed-off-by: Ken Dreyer <kdreyer@redhat.com>

diff --git a/qa/workunits/rbd/qemu-iotests.sh b/qa/workunits/rbd/qemu-iotests.sh
index ca1617908adf4912256abcc71adcb266ff88e112..267b69165e5d2885599860bed512394c8b6c93fc 100755 (executable)
--- a/qa/workunits/rbd/qemu-iotests.sh
+++ b/qa/workunits/rbd/qemu-iotests.sh
@@ -9,10 +9,12 @@ testlist='001 002 003 004 005 008 009 010 011 021 025 032 033'
 
 git clone https://github.com/qemu/qemu.git
 cd qemu
-if lsb_release -da 2>&1 | grep -iqE '(bionic|focal)'; then
+
+
+if grep -iqE '(bionic|focal)' /etc/os-release; then
     # Bionic requires a matching test harness
     git checkout v2.11.0
-elif lsb_release -da 2>&1 | grep -iqE '(xenial|linux release 8|stream release 8)'; then
+elif grep -iqE '(xenial|platform:el8)' /etc/os-release; then
     # Xenial requires a recent test harness
     git checkout v2.3.0
 else