models/ibm_sep.py: adding 'is_feature_available()' method

Adding the is_feature_available method so the SEP feature can be
flagged as 'False' by the Capabilities API if there are no SEP
support in the host.

Signed-off-by: Daniel Henrique Barboza <[email protected]>

Author: danielhb

models/ibm_sep.py

@@ -137,3 +137,10 @@ def update(self, name, params):
             raise OperationFailed('GINSEP0004E', {'cmd': cmd, 'rc': rc,
                                   'error': error})
         self._sep_status = 'running'
+
+    def is_feature_available(self):
+        cmd = ['/opt/ibm/seprovider/bin/getSubscriber']
+        _, _, rc1 = run_command(cmd)
+        cmd = ['/opt/ibm/seprovider/bin/sepcli', 'status']
+        _, _, rc2 = run_command(cmd)
+        return rc1 > 1 and rc2 == 0