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grains 和 pillar
vim
/
etc
/
salt
/
grains
role: nginx
env: test
myname: tpp
/
etc
/
init.d
/
salt
-
minion restart
salt
'slaver.test.com'
grains.item role env myname
salt
-
G role:nginx cmd.run
'hostname'
pillar 和 grains 不一样，是在 master 上定义的，并且是针对 minion 定义的一些信息
salt
'slaver.test.com'
pillar.items
http:
/
/
msiyuetian.blog.
51cto
.com
/
8637744
/
1745785
[root@nginx pillar]
# tree
.
├── test.sls
└── top.sls
[root@nginx pillar]
# cat *.sls
conf:
/
etc
/
123.conf
myname: tpp
base:
'cm1'
:
-
test
pillar刷新
salt
'*'
saltutil.refresh_pillar
salt
-
I
'conf:/etc/123.conf'
test.ping
|
salt grains与pillar jinja的模板
http://lihuipeng.blog.51cto.com/3064864/1394316
1.先学会salt grains与pillar
2.saltstack应用之简化pillar配置步骤
http://lihuipeng.blog.51cto.com/3064864/1394316
3.Saltstack用pillar（jinjia）来渲染需要同步的配置文件
一个简单的例子：同步zabbix的配置文件到8台minion
http://blog.csdn.net/tmpbook/article/details/41858369
# egrep -v "(^#|^$)" /etc/zabbix/zabbix_agentd.conf
PidFile=/var/run/zabbix/zabbix_agentd.pid
LogFile=/var/log/zabbix/zabbix_agentd.log
LogFileSize=1
Server=192.168.46.184
ServerActive=192.168.46.184,192.168.46.185
Hostname=（这里要是minion端的ip）
UnsafeUserParameters=1
Include=/etc/zabbix/zabbix_agentd.d/
结构
1.pillar->zabbix->ip.sls
ip: {{ grains['ipv4'][1] }}
2.jinja state.sls
zabbix:
file.managed:
- source: salt://zabbix/zabbix_agentd.conf
- name: /etc/zabbix/zabbix_agentd.conf
- template: jinja
- defaults:
ip: {{ pillar['ip'] }}
模板存新值
3.调用模板
vim zabbix_agentd.conf
PidFile=/var/run/zabbix/zabbix_agentd.pid
LogFile=/var/log/zabbix/zabbix_agentd.log
LogFileSize=1
Server=192.168.46.184
ServerActive=192.168.46.184,192.168.46.185
Hostname=` ip `
UnsafeUserParameters=1
Include=/etc/zabbix/zabbix_agentd.d/
4.至于top.sls的写法
增加pillar目录
