salt.states.alternatives¶

Configuration of the alternatives system¶

Control the alternatives system

{% set my_hadoop_conf = '/opt/hadoop/conf' %}

{{ my_hadoop_conf }}:
  file.directory

hadoop-0.20-conf:
  alternatives.install:
    - name: hadoop-0.20-conf
    - link: /etc/hadoop-0.20/conf
    - path: {{ my_hadoop_conf }}
    - priority: 30
    - require:
      - file: {{ my_hadoop_conf }}

hadoop-0.20-conf:
  alternatives.remove:
      - name: hadoop-0.20-conf
      - path: {{ my_hadoop_conf }}

salt.states.alternatives.install(name, link, path, priority)¶

Install new alternative for defined <name>

name

is the master name for this link group (e.g. pager)

link

is the symlink pointing to /etc/alternatives/<name>. (e.g. /usr/bin/pager)

path

is the location of the new alternative target. NB: This file / directory must already exist. (e.g. /usr/bin/less)

priority

is an integer; options with higher numbers have higher priority in automatic mode.

salt.states.alternatives.remove(name, path)¶

Removes installed alternative for defined <name> and <path> or fallback to default alternative, if some defined before.

name

is the master name for this link group (e.g. pager)

path

is the location of one of the alternative target files. (e.g. /usr/bin/less)