saltstack 快速安装配置

枫叶飞翔

saltstack_quickstart.sh　　
## 0.Introduction
　　
Salt is:
　　
-- a configuration management system, capable of maintaining remote nodes in defined states (for example, ensuring that specific packages are installed and specific services are running)
　　
-- a distributed remote execution system used to execute commands and query data on remote nodes, either individually or by arbitrary selection criteria
　　
## 1.Enabling EPEL on RHEL
　　
# RHEL 5:
　　
rpm -Uvh http://mirror.pnl.gov/epel/5/i386/epel-release-5-4.noarch.rpm
　　
wget http://copr.fedoraproject.org/coprs/saltstack/zeromq4/repo/epel-5/saltstack-zeromq4-epel-5.repo -O /etc/yum.repos.d/saltstack-zeromq4.repo
　　
yum install -y python-hashlib python26-zmq
　　
# RHEL 6:
　　
rpm -Uvh http://ftp.linux.ncsu.edu/pub/epel/6/i386/epel-release-6-8.noarch.rpm
　　
wget http://copr.fedoraproject.org/coprs/saltstack/zeromq4/repo/epel-6/saltstack-zeromq4-epel-6.repo -O /etc/yum.repos.d/saltstack-zeromq4.repo
　　
####### a script can be an option #######
　　
#!/bin/bash
　　
PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin
　　
exprot PATH
　　
function_salt_repo()
　　
{
　　
RHEL_VER=`uname -r | awk 'BEGIN {FS="."} {print $4}'`
　　
case $RHEL_VER in
　　
    "el5")
　　
        rpm -Uvh http://mirror.pnl.gov/epel/5/i386/epel-release-5-4.noarch.rpm
　　
        wget http://copr.fedoraproject.org/coprs/saltstack/zeromq4/repo/epel-5/saltstack-zeromq4-epel-5.repo -O /etc/yum.repos.d/saltstack-zeromq4.repo
　　
        yum install -y python-hashlib python26-zmq
　　
        ;;
　　
    "el6")
　　
        rpm -Uvh http://ftp.linux.ncsu.edu/pub/epel/6/i386/epel-release-6-8.noarch.rpm
　　
        wget http://copr.fedoraproject.org/coprs/saltstack/zeromq4/repo/epel-6/saltstack-zeromq4-epel-6.repo -O /etc/yum.repos.d/saltstack-zeromq4.repo
　　
        ;;
　　
    *)
　　
        echo "Only Support CentOS 5 || 6!"
　　
        ;;
　　
esac
　　
}
　　
####### end of file #######
　　
## 2. install
　　
# salt-master
　　
yum install salt-master
　　
chkconfig salt-master on
　　
/etc/init.d/salt-master start
　　
# salt-minion
　　
yum install salt-minion | yum --enablerepo=epel-testing install salt-minion
　　
chkconfig salt-minion on
　　
/etc/init.d/salt-minion start
　　
# ZEROMQ 4 http://copr.fedoraproject.org/coprs/saltstack/zeromq4/
　　
# RHEL/CentOS 5 Users Using COPR repos on RHEL/CentOS 5 requires that the
　　
# python-hashlib package be installed. Not having it present will result in
　　
# checksum errors because YUM will not be able to process the SHA256
　　
# checksums used by COPR.
　　
## 3. configuration
　　
# master configuration
　　
vim /etc/salt/master
　　
file_roots:
　　
  base:
　　
    - /srv/salt
　　

　　
# minion configuration
　　
vim /etc/salt/minion
　　
- # master: salt
　　
+ master: 192.168.1.11
　　
- $id:
　　
+ $id: 101
　　
# run salt in the foreground
　　
salt-master
　　
salt-minion
　　
# add key && test
　　
# salt-key
　　
salt-key -L
　　
salt-key -A
　　
salt-key -D
　　
salt-key -a 101
　　
salt-key -d 101
　　
# test
　　
salt \* test.ping -v