Add group.node_params to partitions/groups. (#182)

Allows Features, etc., to be added to partitions.

Author: kbendl

templates/slurm.conf.j2

@@ -153,8 +153,9 @@ Epilog=/etc/slurm/slurm.epilog.clean
 {% for part in openhpc_slurm_partitions %}
     {% set nodelist = [] %}
     {% for group in part.get('groups', [part]) %}
-        
+
         {% set group_name = group.cluster_name|default(openhpc_cluster_name) ~ '_' ~ group.name %}
+#-----------------------------------------------------------
 # openhpc_slurm_partitions group: {{ group_name }}
         {% set inventory_group_hosts = groups.get(group_name, []) %}
         {% if inventory_group_hosts | length > 0 %}
@@ -164,8 +165,7 @@ Epilog=/etc/slurm/slurm.epilog.clean
             {% set ram_mb = (first_host_hv['ansible_memory_mb']['real']['total'] * (group.ram_multiplier | default(openhpc_ram_multiplier))) | int %}
             {% for hostlist in (inventory_group_hosts | hostlist_expression) %}
         {% set gres = ' Gres=%s' % (','.join(group.gres | map(attribute='conf') )) if 'gres' in group else '' %}
-
-NodeName={{ hostlist }} State=UNKNOWN RealMemory={{ group.get('ram_mb', ram_mb) }} Sockets={{first_host_hv['ansible_processor_count']}} CoresPerSocket={{ first_host_hv['ansible_processor_cores'] }} ThreadsPerCore={{ first_host_hv['ansible_processor_threads_per_core'] }}{{ gres }}
+NodeName={{ hostlist }} State=UNKNOWN RealMemory={{ group.get('ram_mb', ram_mb) }} Sockets={{first_host_hv['ansible_processor_count']}} CoresPerSocket={{ first_host_hv['ansible_processor_cores'] }} ThreadsPerCore={{ first_host_hv['ansible_processor_threads_per_core'] }}{{ gres }} {{ group.node_params | default({})  | dict2parameters }}
                 {% set _ = nodelist.append(hostlist) %}
             {% endfor %}{# nodes #}
         {% endif %}{# inventory_group_hosts #}
@@ -180,6 +180,8 @@ NodeName={{ hostlist }} State=UNKNOWN RealMemory={{ group.get('ram_mb', ram_mb)
 PartitionName={{part.name}} Default={{ part.get('default', 'YES') }} MaxTime={{ part.get('maxtime', openhpc_job_maxtime) }} State=UP Nodes={{ nodelist | join(',') }} {{ part.partition_params | default({}) | dict2parameters }}
 {% endfor %}{# partitions #}
 
+# /partitions -----------------------------------------------------------
+
 # Define a non-existent node, in no partition, so that slurmctld starts even with all partitions empty
 NodeName=nonesuch