linux下ansible安装

首先安装gcc饿gcc-c++包

yum install gcc gcc-c++

(1)、python2.7安装

wget https://www.python.org/ftp/python/2.7.8/Python-2.7.8.tgz
# tar xvzf Python-2.7.8.tgz

# cd Python-2.7.8

# ./configure --prefix=/usr/local

# make 

# make install

## 将python头文件拷贝到标准目录，以避免编译ansible时，找不到所需的头文件

# cd /usr/local/include/python2.7

# cp -a ./* /usr/local/include/

## 备份旧版本的python，并符号链接新版本的python

# cd /usr/bin

# mv python python.old

# ln -s /usr/local/bin/python2.7 /usr/local/bin/python

# rm -f /usr/bin/python && cp /usr/local/bin/python2.7 /usr/bin/python

## 修改yum脚本，使其指向旧版本的python，已避免其无法运行

# vim /usr/bin/yum

#!/usr/bin/python  -->  #!/usr/bin/python2.X

(2)、setuptools模块安装

wget https://pypi.python.org/packages/source/s/setuptools/setuptools-7.0.tar.gz --no-check-certificate

# tar xvzf setuptools-7.0.tar.gz

# cd setuptools-7.0

# python setup.py install

安装好setuptools后就可以利用easy_install这个工具安装下面的python模块了，但我的电脑是虚拟机，配置太低了，所以基本无法安装，所以只好一个一个下载下来再安装了。

如果安装过程中出现如下错误：Compression requires the (missing) zlib module

就安装  1、yum install zlib 

        2、yum install zlib-devel

再重新make  python及make install python

(3)、pycrypto模块安装

wget https://pypi.python.org/packages/source/p/pycrypto/pycrypto-2.6.1.tar.gz --no-check-certificate

# tar xvzf pycrypto-2.6.1.tar.gz

# cd pycrypto-2.6.1

# python setup.py install

(4)、PyYAML模块安装

wget http://pyyaml.org/download/libyaml/yaml-0.1.5.tar.gz --no-check-certificate

# tar xvzf yaml-0.1.5.tar.gz

# cd yaml-0.1.5

# ./configure --prefix=/usr/local

# make

# make install

wget https://pypi.python.org/packages/source/P/PyYAML/PyYAML-3.11.tar.gz --no-check-certificate

# tar xvzf PyYAML-3.11.tar.gz

# cd PyYAML-3.11

# python setup.py install

(5)、Jinja2模块安装

wget https://pypi.python.org/packages/source/M/MarkupSafe/MarkupSafe-0.9.3.tar.gz --no-check-certificate

# tar xvzf MarkupSafe-0.9.3.tar.gz

# cd MarkupSafe-0.9.3

# python setup.py install

wget https://pypi.python.org/packages/source/J/Jinja2/Jinja2-2.7.3.tar.gz --no-check-certificate

# tar xvzf Jinja2-2.7.3.tar.gz

# cd Jinja2-2.7.3

# python setup.py install

(6)、paramiko模块安装

wget https://pypi.python.org/packages/source/e/ecdsa/ecdsa-0.11.tar.gz --no-check-certificate

# tar xvzf ecdsa-0.11.tar.gz

# cd ecdsa-0.11

# python setup.py install

wget https://pypi.python.org/packages/source/p/paramiko/paramiko-1.15.1.tar.gz --no-check-certificate

# tar xvzf paramiko-1.15.1.tar.gz

# cd paramiko-1.15.1

# python setup.py install

(7)、simplejson模块安装

wget https://pypi.python.org/packages/source/s/simplejson/simplejson-3.6.5.tar.gz --no-check-certificate

# tar xvzf simplejson-3.6.5.tar.gz

# cd simplejson-3.6.5

# python setup.py install

(8)、ansible安装

wget https://github.com/ansible/ansible/archive/v1.7.2.tar.gz --no-check-certificate

# tar xvzf ansible-1.7.2.tar.gz

# cd ansible-1.7.2
# python setup.py install

(9)、SSH免密钥登录设置

## 生成公钥/私钥

# ssh-keygen -t rsa -P ''

## 写入信任文件（将/root/.ssh/id_rsa_storm1.pub分发到其他服务器，并在所有服务器上执行如下指令）：

# cat /root/.ssh/id_rsa_storm1.pub >> /root/.ssh/authorized_keys

# chmod 600 /root/.ssh/authorized_keys

(10)、拷贝，生成ansible配置文件

a 配置文件/etc/ansible/ansible.cfg

# mkdir -p /etc/ansible

#cp ansible-1.7.2/examples/ansible.cfg /etc/ansible/

b 配置文件/etc/ansible/hosts

# vim /etc/ansible/hosts

[test]

192.168.110.20

192.168.110.30

接下来就可以使用命令测试了