Automatic deployment of salt-minion with SALT-SSH (i)

First, RPM installation Chapter

Using the SALT-SSH feature requires the client system Python version 2.6+

1.salt-minion End Environment:

System: CentOS 6.5 64bit

Python version: 2.6.6

2. Configure/etc/salt/roster

Cases:

10.10.10.30:  host:10.10.10.30  user:syspub #普通用户, with no password sudo permissions  passwd:123456aa  sudo:true  Timeout:15

When the number of clients, manual configuration/etc/salt/roster is cumbersome, here to write a simple script for reference

Vim IP.SH#!/bin/Bash forIinch`Cat/root/GG ' Do        Echo "$i:">>/etc/salt/RosterEcho "Host: $i">>/etc/salt/RosterEcho "user:syspub">>/etc/salt/RosterEcho "PASSWD:123456AA">>/etc/salt/RosterEcho "sudo:true">>/etc/salt/RosterEcho "timeout:15">>/etc/salt/Roster Done

where/root/GG is the client IP table, for example:

10.10.10.3010.10.10.3110.10.10.32

3. Writing the State.sls file

Path:/srv/salt/minions/

The directory tree is structured as follows:

|conf|---minion|install.sls|yum.repos.d #yum源可自制本地源 |---centos-base.repo |---epel.repo

A. Writing/srv/salt/minions/install.sls

#salt_minion_installminion_yum:  file.recurse:    -Name:/ETC/YUM.REPOS.D    -source:salt://minions/ YUM.REPOS.D    -User:root    -group:root    -file_mode:644    -dir_mode:755    -Include_empty:trueminion_ Install:  pkg.installed:    -pkgs:      -salt-minion    -require:      -File:minion_yum    -unless: Rpm-qa | grep salt-minionminion_conf:  file.managed:    -Name:/etc/salt/minion    -source:salt://minions/conf/ Minion    -User:root    -group:root    -mode:640    -Template:jinja    -defaults:      minion_id: {{g rains[' FQDN_IP4 '][0]}} #要求客户端 binding its IP and hostname in/etc/hosts, not binding hostname in 127.0.0.1    -require:      -Pkg:minion_installminio N_service:  service.running:    -name:salt-minion    -enable:true    -require:      -file:minion_ Conf

B.minion file with default Minion file for Salt-minion version

4. Deploying Salt-minion

The SALT-SSH side executes the following command:

salt-ssh'*' State.sls minions. Install

Verify:

salt-ssh'*'ps aux | grep salt'grep grep grep WC -L

Compares the number of IP numbers in the/ROOT/GG with equal

Automatic deployment of salt-minion with SALT-SSH (i)