ansible yum check if package is installed

rpm -qa | grep ansible | xargs rpm -e Summarizing it here for easy reference: You can use yum list from the native yum module in ansible. For portage support it requires the qlist utility, which is part of app-portage/portage-utils. Varaint of peaxol answer setting a fact with the installed package version number for futher tests I found this answer useful for using the ansible yum module instead of the shell command as recommended by the ansible warning: Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, If you just want a list of packages to use elsewhere the. Maps the package name to a non-empty list of dicts with package information. Using an Ohm Meter to test for bonding of a subpanel, Adding EV Charger (100A) in secondary panel (100A) fed off main (200A). That would be a long-running loop! is there such a thing as "right to be heard"? In that case, you can use item and combine all packages in a single task. First, enable a repo with the subscription-manager and then install a package via yum with the following command: That's it. Instead of going down that rabbit hole, I will show you how to accelerate your work by using Ansible. But when I try to use the YUM command, it just executes, but it does not give any results: I can easily get it through using shell commands which is not idempotent. is there such a thing as "right to be heard"? Subscribe to our RSS feed or Email newsletter. You can't really talk about idempotence, when you are querying the current state of a machine. By kwok kubernetes a Tool to Spin up Kubernetes Nodes free 1, Ansible uses Testinfra test infrastructure, Run Multiple Ansible Versions using Python 3 Virtual Environments, Ansible copy template file to remote server, Vagrant No VirtualBox Guest Additions installation found [Fixed], Jenkins build periodically with parameters, Install docker and learn containers on centos. I am a fan of open source technology and have more than 15+ years of experience in Linux and Open Source technologies. DEV Community 2016 - 2023. How can I check for an installed packaged version on multiple linux hosts? As mentioned by others, you can use the shell command. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. Why did US v. Assange skip the court of appeal? Repoid of repositories to disable for the install/update operation. You can update all packages installed on the Target server using the state=latest parameter. Any hints guys? Ansible makes life easier for sysadmins. Performance & security by Cloudflare. How is white allowed to castle 0-0-0 in this position? How about saving the world? Copyright Ansible project contributors. use the YUM module as suggested. This really helps. You need not do any installation/update/delete. The enabled plugin will not persist beyond the transaction. Content Discovery initiative April 13 update: Related questions using a Review our technical responses for the 2023 Developer Survey, Best way to check for installed yum package/rpm version in Ansible and use it. Connect and share knowledge within a single location that is structured and easy to search. code of conduct because it is harassing, offensive or spammy. You can also pass a url or a local path to a rpm file (using state=present). Could a subterranean river or aquifer generate enough continuous momentum to power a waterwheel for the purpose of producing electricity? Eg. It can be done within the same playbook. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Connect and share knowledge within a single location that is structured and easy to search. Well, I could use a loop like: With this loop, git is installed as a serial job on host1, host2, and host3. how to run an Ansible command for specific number of hosts, Ansible to check version of software on remote hosts before install/upgrade. "Idempontent" means that the task will ensure the machine is in the desired state no matter how many times you run a certain task. Pattern match needed. Prior to 2.1 the code worked as if this was set to true. (Also, having the duplicate list parameter is suspicious. If you just want to suppress the changed output, set the changed_when parameter to False. I can easily get it through using shell commands which is not idempotent and would like to use the YUM command instead. And I like single line solutions.:D. Parsing the results of this command is the most complete answer. A package name or package specifier with version, like name-1.0. Are you sure you want to hide this comment? Get past the illusion of hostvars being difficult and begin using them in your playbooks, tasks, and roles. These are used in a playbook as follows: Ansible looks up the variables in the group_vars directory and uses the specified values accordingly. Find centralized, trusted content and collaborate around the technologies you use most. Plugin name to enable for the install/update operation. But what if I have hundreds of hosts? Example - name>=1.0. I searched all day for different options without luck. Every dict in the list corresponds to one installed version of the package. For example, I want to add a repo named rhel-t-stage to the remote hosts and install git from it. As of Ansible 2.7+, this module also supports YUM4, which is the new yum and it has an dnf backend. I can easily get it through using shell commands which is not idempotent You can't really talk about idempotence, when you are querying the curre Would you ever say "eat pig" instead of "eat pork"? - name: Gather the package facts ansible.builtin.package_facts: manager: auto - name: Print the package facts ansible.builtin.debug: var: ansible_facts.packages - name: Check whether a package called foobar is installed ansible.builtin.debug: msg: " { { ansible_facts.packages ['foobar'] | length }} versions of foobar are installed!" Was Aristarchus the first to propose heliocentrism? For me, I like the Ansible way of doing things. How about you use RPM to retrieve the version directly in stead of going trough various pipes: The way you do it is perfectly fine. yum depsolving problems - package already installed? My name is Huu. In 1.9.2 this was fixed so that packages are installed in one yum transaction. For installing a new package, you will need to specify a package name and the state of the package. WebYou can use ansible.windows.win_package and make sure to supply a value for the product_id argument so that it can detect when the programs are already installed This works very well 3 West-Salad-2546 3 mo. for localinstall. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Depending on the package manager, there might be more fields for a package. Plugin name to disable for the install/update operation. The following example will update the package cache, check ), If your requirement is to check for only one package, and based on that you want to execute another task, you can use package_facts module as. Use Python code to check if a package is installed in python using yum: If the result is 0 (zero) the package is installed. Made with love and Ruby on Rails. Which was the first Sci-Fi story to predict obnoxious "robo calls"? package_facts even without specifying the collections: keyword. Whether to install (present or installed, latest), or remove (absent or removed) a package. Yum itself has two types of groups. NOTE: This will use the systems default enabled repositories without regard for disablerepo/enablerepo given to the module. Does the 500-table limit still apply to the latest version of Cassandra? Attached is the output of ansible-playbook. Only download the packages, do not install them. The best one liner I've come up with to do this (which is great for using quickly in scripts) is: For example: if I currently have git installed: If I currently don't have git installed that same previous command will return: base/7/x86_64 which is the current available installation for git. present and installed will simply ensure that a desired package is installed. However, we recommend you use the FQCN for easy linking to the In this tutorial, we will be going to explain how to use ansible yum module and yum_repository module in detail with various examples. For further actions, you may consider blocking this person and/or reporting abuse. If set to true, and state=latest then only installs updates that have been marked security related. You can store the output of the task as a var or use local facts by adding a tiny script on the remote host(s) -, Redundant grep + awk pair can be reduced to just. How can I get the installed YUM packages with Ansible? Why do men's bikes have high bars where you can hit your testicles while women's bikes have the bar much lower? Required fields are marked *. Lets create a playbook to install tree package and capture the output: In some cases, you may need to check whether your required package is installed or not without making any modification to the system. Let's say I have the following static inventory file with two groups and four hosts in it that looks like this: I could run the job from Example 3 above in parallel using the Ansible ad-hoc mode: The command module runs a given command in parallel on the hosts specified by a host pattern (all in this case). Your best bet is to uninstall the package and reinstall. It only takes a minute to sign up. Which version of Ansible are you using? How can I get the installed YUM packages with Ansible? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Making statements based on opinion; back them up with references or personal experience. Built on Forem the open source software that powers DEV and other inclusive communities. How can I get the installed YUM packages with Ansible? And in my opinion much easier to read then custom shell scripts. Configuration files and playbooks based on YAML are easy to read. Did the Golden Gate Bridge 'flatten' under the weight of 300,000 people in 1987? Specify if the named package and version is allowed to downgrade a maybe already installed higher version of that package. density matrix, Tikz: Numbering vertices of regular a-sided Polygon, Counting and finding real solutions of an equation. This package is required because SUSE does not include RPM Python bindings by default. But that is not accurate as I'm getting a list of few other bind packages like these: That is not I wanted. option to handle this. Default is None, however in effect the default action is present unless the autoremove option is enabled for this module, then absent is inferred. A minor scale definition: am I missing something? Now, we will use state=latest to install the latest version of the package. WebIf you're just checking for one package in your script, you may just be better off testing yum list installed directly, but (IMHO) the function makes it easier to understand what's going on, and its syntax is much easier to remember than yum with all the redirects to supress its output. Has an effect only if state is present or latest. Why in the Sierpiski Triangle is this set being used as the example for the OSC and not a more "natural"? 565), Improving the copy in the close modal and post notices - 2023 edition, New blog post from our CEO Prashanth: Community is the future of AI. In most cases, you can use the short Is it possible to gather it using facts or something assimilated? When using latest, only update installed packages. Counting and finding real solutions of an equation, Tikz: Numbering vertices of regular a-sided Polygon. Eg: openjdk-17-jdk-headless is installed, but I just want to check for openjdk, any version. Since 2.8 this is a list and can support multiple package managers per system. He's using Tim to determine the version of "custom-rpn". The check which is causing the warning is very simply and just checks the first word against a pre-defined list. The below requirements are needed on the host that executes this module. command: '/usr/bin/rpm -qa custom-rpm --queryformat %{VERSION}' I think this is working. What about you? Should be used alone or when state is absent, NOTE: This feature requires yum >= 3.4.3 (RHEL/CentOS 7+). The former is best if you're not completely sure of the package name. Ansible seems to document two ways to add EPEL one with the yum_repository_module yum_repository: name: epel description: EPEL YUM repo baseurl: https://download.fedoraproject.org/pub/epel/$releasever/$basearch/ and one with the yum module name: install EPEL repo yum: name=epel-release state=present Which of these is Not the answer you're looking for? 565), Improving the copy in the close modal and post notices - 2023 edition, New blog post from our CEO Prashanth: Community is the future of AI. Disables SSL validation of the repository server for this transaction. Jrg Kastning (Sudoer). @13dimitar you should put that ad-hoc play into an answer :-). Unflagging setevoy will restore default visibility to their posts. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Thanks for contributing an answer to DevOps Stack Exchange! [ Looking for more on system automation? How to check for #1 being either `d` or `h` with latex3? But hopefully someone could shed the light. Web--- - hosts: centos become: true tasks: - name: Check Hostname command: /usr/bin/hostname - name: Check for package if is installed yum: list: snapd register: Learn how your comment data is processed. How to make information retrieval idempotent in Ansible? ', referring to the nuclear power plant in Ignalina, mean? Whether to disable the GPG checking of signatures of packages being installed. Connect and share knowledge within a single location that is structured and easy to search. It's okay to suppress this warning in your case. Use args like: --- Looking for job perks? Why don't we use the 7805 for car phone chargers? Thanks for keeping DEV Community safe. Where information on the package came from. Otherwise it would list the repo that it is available from. Cloudflare Ray ID: 7c086d36cde800b3 . yum_packages contains a list of all installed packages. Learn how to use Red Hat Ansible Automation Private Automation Hub. Note that setting allow_downgrade=True can make this module behave in a non-idempotent way. by Specifies an alternative installroot, relative to which all packages will be installed. Yep. As of Ansible 2.7, this can alternatively be a list instead of "," separated string. This website is using a security service to protect itself from online attacks. register: package_name_version Install server, client, utils => ansible.builtin.yum Initialize db => ansible.builtin.stat, ansible.builtin.shell Start and Enable at boot => ansible.builtin.service In order to install PostgreSQL on a RedHat-like system, you need to perform three steps. My Job: IT system administrator. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. kubectl is the command-line utility for controlling the cluster and its components. It ignores further options and often results in warnings which can not be solved with the corresponding module, like in the yum case. Ansible yum_repository module is used to manage the repository in RHEL based Linux distributions. Tells yum to run entirely from system cache; does not download or update metadata. The way you do it is perfectly fine. The check which is causing the warning is very simply and just checks the first word against a pre-defined l
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