Salt : Use Salt State File#12016/10/08 |
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This is How to use Salt State File.
Salt State File is just the configuration file written as YAML file.
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| [1] | First, define root directory to put State files. The default location is /srv/salt. (this example shows to configure with default location) |
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[root@dlp ~]#
vi /etc/salt/master # line 417: uncomment and define root directory
file_roots:
base:
- /srv/salt
[root@dlp ~]# mkdir /srv/salt |
| [2] | To put State files under the root directory, it's possible to apply configuration to Minions with salt command. For example below, Install wget package to Minions. |
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# create new
install_wget:
pkg.installed:
- name: wget
# apply to node01 [root@dlp ~]# salt "node01.srv.world" state.sls default
node01.srv.world:
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ID: install_wget
Function: pkg.installed
Name: wget
Result: True
Comment: The following packages were installed/updated: wget
.....
.....
Summary
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Succeeded: 1 (changed=1)
Failed: 0
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Total states run: 1
# verify [root@dlp ~]# salt "node01.srv.world" cmd.run 'rpm -q wget'
node01.srv.world:
wget-1.14-10.el7_0.1.x86_64
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