Centos7 compilation and installation of ansible

Centos7 compilation and installation of ansible

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Requirement: most of us are using centos6. When installing ansible, yum installs the extension source and ansible. But if we use cenos7 or python2.7, an error will be reported if we use yum to install it again?

[Environment upgrade] I have conducted two experiments here;

If ansible is installed on yum on centos7, the above error will be reported, because Python comes with Python 7, which can be compiled and installed;

If ansible is installed in yum on centos6, no error is reported. After the python command is defined to point to 2.7, yum can also be installed.

Upgrade python: http://beibing.blog.51cto.com/10693373/1863687

Therefore, the more reliable method is compile and install.

However, to ensure one-time installation is successful, it is best to install the following modules after upgrade or directly on 7, yum can also

Python Module

SetuptoolsModule Installation

Wget https://pypi.python.org/packages/source/s/setuptools/setuptools-7.0.tar.gz

Tar xvzf setuptools-7.0.tar.gz

Cd setuptools-7.0

Python setup. py install

PycryptoModule Installation

Wget https://pypi.python.org/packages/source/p/pycrypto/pycrypto-2.6.1.tar.gz

Tar xvzf pycrypto-2.6.1.tar.gz

Cd pycrypto-2.6.1

Python setup. py install

PyYAMLModule Installation

Wget http://pyyaml.org/download/libyaml/yaml-0.1.5.tar.gz

Tar xvzf yaml-0.1.5.tar.gz

Cd yaml-0.1.5

./Configure -- prefix =/usr/local

Make -- jobs = 'grep processor/proc/cpuinfo | wc-l' # multi-core working mode

Make install

Wget https://pypi.python.org/packages/source/P/PyYAML/PyYAML-3.11.tar.gz

Tar xvzf PyYAML-3.11.tar.gz

Cd PyYAML-3.11

Python setup. py install

Jinja2Module Installation

Wget https://pypi.python.org/packages/source/M/MarkupSafe/MarkupSafe-0.9.3.tar.gz

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

Tar xvzf Jinja2-2.7.3.tar.gz

Cd Jinja2-2.7.3

Python setup. py install

ParamikoModule Installation

Wget https://pypi.python.org/packages/source/e/ecdsa/ecdsa-0.11.tar.gz

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

Tar xvzf paramiko-1.15.1.tar.gz

Cd paramiko-1.15.1

Python setup. py install

SimplejsonModule Installation

Wget https://pypi.python.org/packages/source/s/simplejson/simplejson-3.6.5.tar.gz

Tar xvzf simplejson-3.6.5.tar.gz

Cd simplejson-3.6.5

Python setup. py install

Or

Yum install-y python-simplejson python-paramiko python-ecdsa python-MarkupSafepython-yaml python-jinja python-pycryptopython-setuptools

[Compile ansible]

First find the installation Source: https://github.com/ansible/ansible/releases

Wgethttps: // codeload.github.com/ansible/ansible/tar.gz/v2.2.0.0-0.2.rc2

Tar zxvf ansible-2.2.0.0-0.2.rc2.tar.gz
Cd ansible-2.2.0.0-0.2.rc2

Python setup. py install

Verification:

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