自动化运维神器之saltstack （五）salt-ssh的应用场景
## 将所有的与minion部署相关的文件全部放在/srv/salt/epel目录下# pwd
/srv/salt/epel
# tree -f
.
├── ./epel-release-6-8.noarch.rpm
└── ./salt_install.sls
0 directories, 2 files
## salt_install文件内容
# cat salt_install.sls
## 首先要安装epel扩展源，然后才能使用yum的方式安装salt-minion
epel_install:
file.managed:
- name: /tmp/epel-release-6-8.noarch.rpm ## 指定4、5节点的epel安装包的存放路径
- source: salt://epel/epel-release-6-8.noarch.rpm ## 指定从master的哪个位置拷贝epel的rpm包
- user: root ## 文件的拥有者
- group: root ## 文件的所属组
cmd.run:
- name: rpm -ivh /tmp/epel-release-6-8.noarch.rpm ## 执行rpm包的安装
- unless: test -f /etc/yum.repos.d/epel.repo ## 如果存在这个文件就不再执行安装程序
- require:
- file: epel_install ## 安装epel包要在epel文件拷贝之后
cache_yum:
cmd.run:
- name: yum makecache ## 生成yum的缓存
- require:
- file: epel_install ## 生成缓存要在epel安装之后
salt_install:
pkg.installed: ## 安装salt-minion
- name: salt-minion
- require: ## 安装minion要在epel安装之后
- file: epel_install
## 远程执行
# salt-ssh'uadoop' state.sls epel.salt_install
uadoop4:
----------
cmd_|-cache_yum_|-yum makecache_|-run:
----------
__run_num__:
2
changes:
----------
pid:
1993
retcode:
0
stderr:
stdout:
Loaded plugins: fastestmirror, security
Loading mirror speeds from cached hostfile
* base: ftp.stust.edu.tw
* epel: ftp.cuhk.edu.hk
* extras: mirrors.btte.net
* updates: mirrors.btte.net
Metadata Cache Created
comment:
Command "yum makecache" run
name:
yum makecache
result:
True
cmd_|-epel_install_|-rpm -ivh /tmp/epel-release-6-8.noarch.rpm_|-run:
----------
__run_num__:
1
changes:
----------
pid:
1991
retcode:
0
stderr:
warning: /tmp/epel-release-6-8.noarch.rpm: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEY
stdout:
Preparing... ##################################################
epel-release ##################################################
comment:
Command "rpm -ivh /tmp/epel-release-6-8.noarch.rpm" run
name:
rpm -ivh /tmp/epel-release-6-8.noarch.rpm
result:
True
file_|-epel_install_|-/tmp/epel-release-6-8.noarch.rpm_|-managed:
----------
__run_num__:
0
changes:
----------
diff:
New file
mode:
0644
comment:
File /tmp/epel-release-6-8.noarch.rpm updated
name:
/tmp/epel-release-6-8.noarch.rpm
result:
True
pkg_|-salt_install_|-salt-minion_|-installed:
----------
__run_num__:
3
changes:
----------
PyYAML:
----------
new:
3.10-3.1.el6
old:
libyaml:
----------
new:
0.1.6-1.el6
old:
m2crypto:
----------
new:
0.20.2-9.el6
old:
openpgm:
----------
new:
5.1.118-3.el6
old:
python-babel:
----------
new:
0.9.4-5.1.el6
old:
python-backports:
----------
new:
1.0-3.el6.centos
old:
python-backports-ssl_match_hostname:
----------
new:
3.4.0.2-4.el6.centos
old:
python-chardet:
----------
new:
2.0.1-1.el6.centos
old:
python-crypto:
----------
new:
2.0.1-22.el6
old:
python-jinja2:
----------
new:
2.2.1-2.el6_5
old:
python-msgpack:
----------
new:
0.1.13-3.el6
old:
python-ordereddict:
----------
new:
1.1-2.el6.centos
old:
python-requests:
----------
new:
1.1.0-4.el6.centos
old:
python-six:
----------
new:
1.7.3-1.el6.centos
old:
python-urllib3:
----------
new:
1.5-7.el6.centos
old:
python-zmq:
----------
new:
14.3.1-1.el6
old:
salt:
----------
new:
2014.7.0-3.el6
old:
salt-minion:
----------
new:
2014.7.0-3.el6
old:
sshpass:
----------
new:
1.05-1.el6
old:
zeromq3:
----------
new:
3.2.4-1.el6
old:
comment:
The following packages were installed/updated: salt-minion.
name:
salt-minion
result:
True
uadoop5:
----------
cmd_|-cache_yum_|-yum makecache_|-run:
----------
__run_num__:
2
changes:
----------
pid:
1937
retcode:
0
stderr:
stdout:
Loaded plugins: fastestmirror, security
Loading mirror speeds from cached hostfile
* base: mirror.neu.edu.cn
* epel: ftp.cuhk.edu.hk
* extras: mirror.neu.edu.cn
* updates: mirror01.idc.hinet.net
Metadata Cache Created
comment:
Command "yum makecache" run
name:
yum makecache
result:
True
cmd_|-epel_install_|-rpm -ivh /tmp/epel-release-6-8.noarch.rpm_|-run:
----------
__run_num__:
1
changes:
----------
pid:
1935
retcode:
0
stderr:
warning: /tmp/epel-release-6-8.noarch.rpm: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEY
stdout:
Preparing... ##################################################
epel-release ##################################################
comment:
Command "rpm -ivh /tmp/epel-release-6-8.noarch.rpm" run
name:
rpm -ivh /tmp/epel-release-6-8.noarch.rpm
result:
True
file_|-epel_install_|-/tmp/epel-release-6-8.noarch.rpm_|-managed:
----------
__run_num__:
0
changes:
----------
diff:
New file
mode:
0644
comment:
File /tmp/epel-release-6-8.noarch.rpm updated
name:
/tmp/epel-release-6-8.noarch.rpm
result:
True
pkg_|-salt_install_|-salt-minion_|-installed:
----------
__run_num__:
3
changes:
----------
PyYAML:
----------
new:
3.10-3.1.el6
old:
libyaml:
----------
new:
0.1.6-1.el6
old:
m2crypto:
----------
new:
0.20.2-9.el6
old:
openpgm:
----------
new:
5.1.118-3.el6
old:
python-babel:
----------
new:
0.9.4-5.1.el6
old:
python-backports:
----------
new:
1.0-3.el6.centos
old:
python-backports-ssl_match_hostname:
----------
new:
3.4.0.2-4.el6.centos
old:
python-chardet:
----------
new:
2.0.1-1.el6.centos
old:
python-crypto:
----------
new:
2.0.1-22.el6
old:
python-jinja2:
----------
new:
2.2.1-2.el6_5
old:
python-msgpack:
----------
new:
0.1.13-3.el6
old:
python-ordereddict:
----------
new:
1.1-2.el6.centos
old:
python-requests:
----------
new:
1.1.0-4.el6.centos
old:
python-six:
----------
new:
1.7.3-1.el6.centos
old:
python-urllib3:
----------
new:
1.5-7.el6.centos
old:
python-zmq:
----------
new:
14.3.1-1.el6
old:
salt:
----------
new:
2014.7.0-3.el6
old:
salt-minion:
----------
new:
2014.7.0-3.el6
old:
sshpass:
----------
new:
1.05-1.el6
old:
zeromq3:
----------
new:
3.2.4-1.el6
old:
comment:
The following packages were installed/updated: salt-minion.
name:
salt-minion
result:
True
## 根据反馈的结果看到已经安装成功
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