ansible package

@localhost ~]# ansible-playbookuseradd.yml--extra-vars "Username=ubuntu" 5.playbook---Tasks (1) Condition test: Add a When clause after a task to implement the conditional test function; When statement supports JINJA2 syntax;Instance: Yum installation was invoked at the time of the Redhat series system Tasks Copy Code code as follows: -name:install Web Server Package YUM:NAM

key values in the map are separated by ":". Yaml file extension is typically. Yaml, such as Example.yaml2. Playbook can be used to manage complex tasksFor more complex tasks that need to be performed repeatedly, we can define Playbook. Playbook is a truly powerful place for Ansible, which allows for the use of variables, conditions, loops, and templates, as well as the ability to reuse existing content through roles and include directives. Let's take

serviceEnabled=: Whether the boot starts automatically, evaluates to TRUE or FalseState=: Status, Value started, stopped, restartedExample: Ansible websrvs-m service-a ' name=httpd state=started enabled=true '⑦shell:Ansible websrvs-m shell-a ' echo $TERM '⑧script: Copy the local script to the remote host and runExample: ansible websrvs-m script '/root/adduser.sh '⑨ping: Test whether the specified host can

split and used in any combination, for example: 1)Services are not deployed in a new environment. You only need to adjust the script sequence of the installation package to be uploaded. After the installation package is uploaded, the subsequent operations will be executed normally. 2)Iterative update: The function is slightly modified. The original configuration item does not need to be modified. You only

Sesame HTTP: Ansible extension and sesame ansible ExtensionIntroduction to Ansible Ansible is an O M tool developed by Python. Because work requires access to Ansible, it often integrates some things into Ansible, so it is more

on the extranet, through the PyPI site to search the above package, downloaded through the Python setup.py install to install. Finally through the GitHub or PyPI download Ansible source package, through the Python setup.py install installation can. Because of the relatively simple installation process, here skip, mainly describes the installation, you may encou

/jenkins/jenkins/lirbary/ansible_hosts/hosts_test-m get_url-a "url=http://www.cnblogs.com/ Yatho dest=/tmp/index.html mode=0400 Force=yes "Yum:linux Package Management platform operation, Common will have Yum and apt, here will call Yum management modeAnsible servers-m yum-a "Name=curl state=latest"Cron: remote host crontab configurationAnsible webservers-m cron-a "name= ' check dir ' hour= ' 5,2 ' job= ' ls-alh >/dev/null '"Service: Remote host syste

installationHttps://github.com/ansible/ansible/archive/v1.7.2.tar.gz# tar Xvzf ansible-1.7.2.tar.gz# CD ansible-1.7.2# python setup.py Install2 , Ansible Configuration(1) , SSH Key-Free login settings# Generate public/private key# ssh-keygen-t Rsa-p '# # Write the trust fil

as the command.Unlike command, this module can support the command pipeline while another module also has this capability: rawExample:# # First create a shell script locally# vim/tmp/rocketzhang_test.sh#!/bin/shDate +%f_%h:%m:%s#chmod +x/tmp/rocketzhang_test.sh# # distributes the created script files to the remote# ansible storm_cluster-m copy-a "src=/tmp/rocketzhang_test.sh dest=/tmp/rocketzhang_test.sh owner=root group=root mode=0755 "# # Remote Ex

packages that can be directly installed. Other simple installation methods include installing pip or getting the latest version from github. To use your package manager for installation, you may need an EPEL repository in a RHEL/CentOS-based Linux system.Installing ansible in RHEL/CentOS Linux Enter the following yum command: $ Sudo yum install ansible Install

Do not reprint advanced playbook without written permission Finding files with variablesAll modules can take variables as part of their arguments by dereferencing themwith {{ and }} . You can use this to load a particular file based on a variable.For example, you might want to select a different config file for NRPE (a Nagioscheck daemon) based on the architecture in use. Here is how that would look:---#1- name: Configure NRPE for the right architecture#2hosts: ansibletest#3user: root#4tasks:#5

version. See:Http://www.liaoxuefeng.com/wiki/001374738125095c955c1e6d8bb493182103fac9270762a000/ 001386820023084e5263fe54fde4e4e8616597058cc4ba1000The second line feels very complicated to explain, and you can refer to this article:Http://www.cnblogs.com/huangcong/archive/2011/08/28/2156307.html Part 3.2The third line is to judge the dependent libraries, and the dependent files are all under the Ansible directory.Try Import Pkg_resourcesExcept Exc

) SSH by default: Work Based on SSH(6) strong multi-tier solution: multi-level command can be implemented 3. Advantages:(1) Lightweight. You do not need to install the agent on the client. when updating the agent, you only need to update the agent on the operating machine;(2) Batch Tasks can be written as scripts and executed without being distributed remotely.(3) easy to maintain using Python(4) Support for sudo 2. Install ansible 1.1 RPM

The answer is no longer installed on the window, the answer is as follows:It ' s back! Take the 2018 Developer Survey today?Join Stack Overflow to learn, share knowledge, and build your career.Email Sign UpOR Sign in withGoogle facebookhow to install ansible to my python at Windowsask Question Up vote1down Votefavorite When I tried to the install ansible to my Windows PC, the stuck with fol

No written authorization. Do not reprint Chapter 5 custom Module Using a moduleNow that we have written our very first module for Ansible, we should give it ago in a playbook. Ansible looks at several places for its modules: first it looks at theplace specified in the library key in its config file ( /etc/ansible/ansible.cfg ),next it will look in the location s

1. centos6.x x64 Server-side installation# RPM-IVH http://download.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm# yum-y Install AnsibleConfiguration file View:[Email protected] ansible]# egrep-v "(#|^$)"/etc/ansible/ansible.cfg[Defaults]Hostfile =/etc/ansible/hostsLibrary =/usr/share/ansibleRemote_tmp = $HOME/.

has a file systemFstype: type of File systemOPTs: Options passed to the MKFS command10.yumUsing the Yum Package Manager to manage software packagesOptions:Configuration file for Config_file:yumDisable_gpg_check: Close Gpg_checkDisablerepo: Do not enable a sourceEnablerepo: Enable a sourceListName: You can also pass a URL or a path to a local RPM package if you want to get the names of the packages to be ma

Ansible learning-ansible Ansible technologies (Automated O M tools) are developed based on python. Installation methods include yum, apt, pip, etc. For example, pip: pip install ansible The only requirement of ansible for the client is to have SSH and Python (if the python

Ansible Problems Developed based on paramiko. What is this paramiko? It is a python-Only SSH protocol library. Therefore, fabric and ansible do not need to install client/agents on a remote host because they communicate with remote hosts Based on SSH. The inventory file is used to define the host to be managed. The default location is/etc/ansible/hosts.

1th ChapterThinking1.1How to use one clickAnsibleBuild1.1.1First Step goalThe first thing we want to make clear is that we need to implement a one-click Automation script that executes a script and then automates the installation of Nfs+rsync+sersync andthen lets web01 automatically mount the NFS shared directory. 1.1.2Second step relationship clear and sequentialNow that we have a goal, what we need to do is we need to understand the sequencing of automated installations. since we n