Tag: Puppet Apache modules class node regular expression => creating the httpd Base module #mkdir/etc/puppet/modules/httpd/{files,manifests,templates}-pv# tree/etc/puppet/modules/httpd//etc/puppet/modules/httpd/├──files//the configuration file called by the base module, The
Ansible @ an efficient configuration management tool-Ansible configure management-translation (5), ansible-ansibleDo not reprint advanced Playbook without written permission
Extra variablesYou may have seen in our template example in the previous chapter that we used avariable called group_names . This is one of the m
Ansible @ an efficient configuration management tool-Ansible configure management-translation (4), ansible-ansibleDo not reprint without written permission
Due to the long content in Chapter 3, I will divide it into several parts for translation.
Advanced PlaybooksSo far the playbooks that we have looked at are simple
worksDelegation of tasksAnsible performs tasks on the configured machine by default and is useful when you have a lot of machines to configure or every device can reach.But. When you need to perform a task on another ansible control machine, you need to use task delegation.The ability to delegate tasks to other machines is performed using Delegate_tokeyword. The fact that is available at the same time will also use the value on the delegated machine. The following sample uses Get_url to all web
1, Puppet
Environment Deployment
1. puppet-Large-scale cluster deployment management artifact
2. Installing Puppet servers and clients on CentOS and RHEL
3. Saltstack detailed deployment of Debug
4. Puppet error:400 2, Saltstack basic Knowledge
1. Use of the State.sls of
Ansible @ an efficient configuration management tool-Ansible configure management-translation (8), ansible-ansibleIf you do not have written authorization, do not repeat Chapter 4. Use of Ansible in large projects
RolesIf your playbooks start expanding beyond what includes can help you solve, or youstart gathering a l
Ansible @ an efficient configuration management tool-Ansible configure management-translation (10), ansible-ansibleNo written permission. Do not reprint it
Custom ModulesUntil now we have been working solely with the tools provided to us by Ansible.This does afford us a lot of power, and make many things possible. How
| Success >> {"Changed": false, "ping": "Pong"}this indicates that's can connect and use Ansible on all the hosts fro M yourinventory. You can use the Same-i argument with Ansible-playbook to run Yourplaybooks with the same inventory.Same as the first chapter. The output looks like this:localhost | Success >> {"Changed": false,"Ping": "Pong"}Example | Success >> {"Changed": false,"Ping": "Pong"}You can connect all the machines in the list. You can also use the-I parameter to perform playbook.Su
, the behavior of the copy, the template, and the script modules isslightly altered. Instead of searching for files by looking from the directory in whichthe playbook file is located, Ansible will look for the files in the location of the role.For example, if you are using a role named common , these modules will change to thefollowing behavior:? The copy module will look for files in roles/common/files .? The template module will look for templates in roles/common/templates .? The script module
times of COMMIT$ Git commit-M "fixed severe production problem"Hotfix branch finishedAt the end, the bugfix will be merged to the master and the develop together to ensure that the bug has been fixed during the next release. This is the same as when release branch is finished.First, update master and tag release.$ Git checkout master$ Git merge -- no-FF hotfix-1.2.1$ Git tag-A 1.2.1Merge with develop$ Git checkout develop$ Git merge -- no-FF hotfix-1.2.1There is an exception, that is, when a re
Introduction Puppet is a centralized configuration management system for Linux, Unix, and Windows platforms, using its own puppet description language to manage profiles, users, cron tasks, packages, system services, and more. Puppet these system entities as resources, Pupp
Puppet is a centralized configuration management system for Linux, Unix, and Windows platforms, using its own puppet description language to manage profiles, users, cron tasks, software packages, system services, and so on. Puppet these system entities as resources, Puppet's
Console management ToolsPuppet foreman and PuppetdashboardPuppet Foreman PuppetdashboardForeman is an integrated data center cycle management tool that provides for puppet users to add a graphicalService provisioning, configuration manag
In order to SSH configuration file security, ensure that the configuration permissions are not changed, can be unified management through puppet. 1. To create an SSH module related directory: [Email protected]:ssh# pwd/etc/puppet/modules/ssh[email protected]:ssh# lltotal 12d
Recently, I took the time to study puppet, a foreign open-source software that is said to be a powerful tool for O M in the circle. I originally wanted to compile the latest integrated documentation, and finally reported various errors during the debugging process, according to a google article by a foreigner, there were many incompatibility situations in the latest version. Later, I gave up and found a co
ASP. net website management tool is ASP. web operations provided by vs since net2.0. config GUI. compared with editing the Web directly. config is more convenient. however, the following problems may occur during configuration initialization.
Refer to several blogs and my own experiments to summarize something to write.
1. Open ASP. NET Website
This article mainly introduces the installation and configuration of the Supervisor process monitoring management tool in Mac. the Supervisor is written in Python and is a process monitoring management tool in unix-like operating systems, this article describes the
Supervisor is a process monitoring management tool under a UNIX-like operating system.
Installing Supervisor
Supervisor is written by Python and can be installed directly using Python's Package Installation management tool PIP (Python pack Index):
Copy the Code code as follows:
sudo pip install Supervisor
Configure
Ansible: a configuration management and IT automation tool
Today I will talk about ansible, a powerful configuration management solution compiled by Python. Although there are already many configuration
Microsoft's new-generation enterprise-level server operating system platform-the Windows Server 2008 series contains a new version of server core, which is a super powerful character management interface similar to the early dos interface. Some it friends who are new to Windows Server 2008 and server core may be confused when using it, at present, itpro has developed a tool dedicated to server core
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