Add pbs scheduler testing

Signed-off-by: Theofilos Manitaras <manitaras@cscs.ch>

Author: Theofilos Manitaras

.github/pseudo-cluster/reframe/docker-entrypoint.sh

@@ -16,6 +16,8 @@ cp -r /usr/local/share/reframe .
 cd reframe
 ./bootstrap.sh
 
+echo "Running unittests with backend scheduler: ${BACKEND}"
+
 tempdir=$(mktemp -d -p /scratch)
 TMPDIR=$tempdir ./test_reframe.py -v \
     --rfm-user-config=config/ci-cluster.py \

.github/workflows/test-schedulers.yaml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        scheduler: ['squeue', 'torque']
+        scheduler: ['pbs', 'squeue', 'torque']
     steps:
     - uses: actions/checkout@v4
     - name: Login to GitHub Container Registry

config/ci-cluster.py

@@ -28,12 +28,19 @@
                 {
                     'name': 'compute-torque',
                     'descr': 'Torque compute nodes',
-                    'scheduler': 'squeue',
+                    'scheduler': 'torque',
+                    'launcher': 'mpiexec',
+                    'access': ['-p all'],
+                    'environs': ['gnu', 'clang']
+                },
+                {
+                    'name': 'compute-pbs',
+                    'descr': 'PBS compute nodes',
+                    'scheduler': 'pbs',
                     'launcher': 'mpiexec',
                     'access': ['-p all'],
                     'environs': ['gnu', 'clang']
                 }
-
             ]
         },
     ],