- 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: untar nhc 
  shell: tar zxf /tmp/warewulf-nhc-{{ nhc_version }}.tar.gz 
  args:
    chdir: /tmp

- name: build nhc 
  shell: ./configure --prefix={{ nhc_dir }} && make
  args:
    chdir: /tmp/warewulf-nhc-{{ nhc_version }} 

- name: install nhc 
  shell: make install
  sudo: true
  args:
    chdir: /tmp/warewulf-nhc-{{ nhc_version }} 

- name: ensure sysconfig dir exists
  file: dest=/etc/sysconfig state=directory owner=root group=root mode=755
  sudo: true

- name: copy nhc sysconfig script
  template: dest=/etc/sysconfig/nhc src=nhc.sysconfig.j2 mode=644
  sudo: true

- name: copy cron script
  template: dest={{ nhc_dir }}/sbin/nhc_cron src=nhc_cron.j2 mode=755
  sudo: true

- name: copy nhc log rotate script
  template: dest=/etc/logrotate.d/nhc src=nhclog.j2 mode=644
  sudo: true

- name: check configure file
  shell: ls {{ nhc_dir }}/etc/nhc/{{ nhc_config_file }}
  ignore_errors: true
  register: generate_nhc_config_file 

- name: generate config file
  shell: "{{ nhc_dir }}/sbin/nhc-genconf"
  sudo: true
  when: generate_nhc_config_file 

- name: config file extension
  lineinfile: dest="{{ nhc_dir }}/etc/nhc/{{ nhc_config_file }}" line="{{ item }}"
  with_items:
    nhc_user_conf
  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