mongodb:server.sls

# Include the instantiated macro here
include:
  - pkg_repo.10gen

mongo-10gen-server:
  pkg:
    - installed
    - require:
      - file: 'pkg_repo.10gen'


mongod:
  service:
    - running
    - enable: True
    - watch:
      - pkg: 'mongo-10gen-server'

pkg_repo:10gen.sls

# This is where the macro is instantiated
# We instantiate it here to make it easy to import into other SLS allow for extends
{% from "pkg_repo/yum.sls" import yum_repo with context %}
{{ yum_repo('10gen', '10gen Repository', 'http://downloads-distro.mongodb.org/repo/redhat/os/x86_64') }}

pkg_repo:yum.sls

# the definition of the yum_repo macro, to be implemented by a repo we want to use
{% macro yum_repo(name, long_name, baseurl, key_source=None, gpgkey=None) -%}
  {% if key_source %}
# if there is a key to download from the master, prepare a couple shortcuts

    {% set local_key_path = '/etc/pki/rpm-gpg/RPM-GPG-KEY-' + name %}
    {% set gpgkey = 'file://' + local_key_path %}
    {% set gpgcheck = 1 %}

# The actual key file
'pkg_repo.key-{{ name }}':
  file.managed:
    - name: '{{ local_key_path }}'
    - source: '{{ key_source }}'
    - user: root
    - group: root
    - mode: 644

# The command to import the key
'pkg_repo.import-key-{{ name }}':
  cmd.wait:
    - name: '/bin/rpm --import {{ local_key_path }}'
    - watch:
      - file: '{{ local_key_path }}'

  {% elif gpgkey %}
    {% set gpgcheck = 1 %}
  {% else %}
    {% set gpgcheck = 0 %}
  {% endif %}

# The repo file
'pkg_repo.{{ name }}':
  file.managed:
    - name: '/etc/yum.repos.d/{{ name }}.repo'
    - source: 'salt://pkg_repo/templates/yum_repo.jinja'
    - user: root
    - group: root
    - mode: '0644'
    - template: jinja
    - context:
        short_name: '{{ name }}'
        long_name: '{{ long_name }}'
        baseurl: '{{ baseurl }}'
        gpgkey: '{{ gpgkey }}'
        gpgcheck: {{ gpgcheck }}
  {% if key_source %}
    - require:
      - file: 'pkg_repo.key-{{ name }}'
      - cmd: 'pkg_repo.import-key-{{ name }}'
  {% endif %}
{%- endmacro %}