turn off nhc via cron, turn on nhc via slurm as defaults

roles/calculateSlurmConf/templates/slurm.conf.j2

@@ -139,6 +139,10 @@ AccountingStorageEnforce=limits,safe
 #
 #GRES
 #GresTypes=gpu
+#
+
+HealthCheckInterval=300
+HealthCheckProgram={{ nhc_dir }}/sbin/nhc
 
 # Fair share
 {% if slurmfairshare.def %}

roles/slurm-common/tasks/installNhc.yml

-- name: Download nhc source  
-  shell: wget https://cvl.massive.org.au/warewulf-nhc-{{ nhc_version }}.tar.gz
-#  shell: wget http://warewulf.lbl.gov/downloads/releases/warewulf-nhc/warewulf-nhc-{{ nhc_version }}.tar.gz
-  args:
-    chdir: /tmp
-    creates: /tmp/warewulf-nhc-{{ nhc_version }}.tar.gz
+---
+- name: install automake
+  yum: name=automake state=present
+  become: true
+  become_user: root
+  when: ansible_os_family=='RedHat'
+
+- name: install automake
+  apt: name=automake state=present
+  become: true
+  become_user: root
+  when: ansible_os_family=='Debian'
 
-- name: untar nhc 
-  shell: tar zxf /tmp/warewulf-nhc-{{ nhc_version }}.tar.gz 
+- name: unarchive nhc
+  unarchive:
   args:
-    chdir: /tmp
+    src: "https://github.com/mej/nhc/archive/{{ nhc_version }}.tar.gz"
+    copy: no
+    dest: /tmp
+    creates: /tmp/nhc-{{ nhc_version }}/autogen.sh
+
 
 - name: build nhc 
-  shell: ./configure --prefix={{ nhc_dir }} && make
+  shell: ./autogen.sh && ./configure --prefix={{ nhc_dir }} && make
   args:
-    chdir: /tmp/warewulf-nhc-{{ nhc_version }} 
+    chdir: /tmp/nhc-{{ nhc_version }}
+    creates: /tmp/nhc-{{ nhc_version }}/configure
 
 - name: install nhc 
   shell: make install
   sudo: true
   args:
-    chdir: /tmp/warewulf-nhc-{{ nhc_version }} 
+      chdir: /tmp/nhc-{{ nhc_version }}
 
 - name: ensure sysconfig dir exists
   file: dest=/etc/sysconfig state=directory owner=root group=root mode=755
@@ -43,8 +54,9 @@
   register: generate_nhc_config_file 
 
 - name: generate config file
-  shell: "{{ nhc_dir }}/sbin/nhc-genconf -d -c {{ nhc_dir }}/etc/nhc/{{ nhc_config_file }} CONFDIR={{ nhc_dir }}/etc/nhc"
+  shell: "{{ nhc_dir }}/sbin/nhc-genconf -c {{ nhc_dir }}/etc/nhc/{{ nhc_config_file }} CONFDIR={{ nhc_dir }}/etc/nhc"
   sudo: true
+  ignore_errors: true
   when: generate_nhc_config_file 
 
 - name: config file extension
@@ -54,7 +66,3 @@
   sudo: true
   when: nhc_user_conf is defined and generate_nhc_config_file
 
-- name: start cron job 
-  cron: name=nhc_monitor job={{ nhc_dir }}/sbin/nhc_cron user=root minute=*/5 state=present 
-  sudo: true
-