ansible yum check if package is installed

Ansible check if software package is installed on Linux Thanks for contributing an answer to Stack Overflow! The check which is causing the warning is very simply and just checks the first word against a pre-defined list. Reminder: Ubuntu is Debian-based. Maps the package name to a non-empty list of dicts with package information. No matter what you do, what method you use, the term "idempotent" is just not applicable. Have a self-written letsencrypt role (see the Prometheus: RTFM blog monitoring set up with Ansible Grafana, Loki, and promtail post). If you want to deactivate this kind of warnings globally you can set command_warnings = False in your ansible.cfg. Discovering extra args needed for running ansible playbooks. Installed software from source, how to say yum not to install it from package? Can run in check_mode and return changed status prediction without modifying target, Will return details on what has changed (or possibly needs changing in check_mode), when in diff mode, Action returns an ansible_facts dictionary that will update existing host facts, Target OS/families that can be operated against. Cloudflare Ray ID: 7c086d36cde800b3 However, we recommend you use the FQCN for easy linking to the yum: Has an effect only if state is present or latest. How to Install Kubernetes on Rocky Linux {Manual or via Ansible} Whether to install (present or installed, latest), or remove (absent or removed) a package. Ansible: check if a package is installed on a remote system Ansible yum ansible --version or rpm -qa | grep ansible Uninstall Ansible by using one of the following commands depending on your environment. Click to reveal This way, the correct repos are added to the testing and production systems. This module has a corresponding action plugin. The content published on this site are community contributions and are for informational purpose only AND ARE NOT, AND ARE NOT INTENDED TO BE, RED HAT DOCUMENTATION, SUPPORT, OR ADVICE. Has an effect only if state is present or latest. WebAnsible check package installed Ansible file and folder [vagrant@ansible_controller ~]$ tree . I just want to update this old discussion to point out that there is now a package module that makes this more straightforward. I could simply ignore it or suppress it, but I was curious if there was a better way? . The pkg_info option was added in version 2.13. Otherwise it would list the repo that it is available from. NOTE: This will run and be logged as a separate yum transation which takes place before any other installation or removal. - 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!" How can I get the installed apt packages with Ansible? rev2023.4.21.43403. Lets create a playbook to install git, wget, unzip and curl package on the Target server. What was the actual cockpit layout and crew of the Mi-24A? You can update all packages installed on the Target server using the state=latest parameter. If it is not installed the unzip package will be installed. But that is not accurate as I'm getting a list of few other bind packages like these: That is not I wanted. kubectl is the command-line utility for controlling the cluster and its components. official Ansible documentation for the yum. Your email address will not be published. To learn more, see our tips on writing great answers. But he's NOT installing/upgrading/removing. 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. installations. I likes open-sources. yum depsolving problems - package already installed? Learn more about Stack Overflow the company, and our products. Install a list of packages (suitable replacement for 2.11 loop deprecation warning), Install a list of packages with a list variable, Install the latest version of Apache from the testing repo, Upgrade all packages, excluding kernel & foo related packages, http://nginx.org/packages/centos/6/noarch/RPMS/nginx-release-centos-6-0.el6.ngx.noarch.rpm, /usr/local/src/nginx-release-centos-6-0.el6.ngx.noarch.rpm, Install the 'Development tools' package group, Install the 'Gnome desktop' environment group, List ansible packages and register result to print with debug later, Install package with multiple repos enabled, Install package with multiple repos disabled, Download the nginx package but do not install it, Protecting sensitive data with Ansible vault, Virtualization and Containerization Guides, Collections in the Cloudscale_ch Namespace, Collections in the Junipernetworks Namespace, Collections in the Netapp_eseries Namespace, Collections in the T_systems_mms Namespace, Controlling how Ansible behaves: precedence rules, https://github.com/ansible/ansible/pull/31450#issuecomment-352889579, ansible.builtin.yum module Manages packages with the. Did the Golden Gate Bridge 'flatten' under the weight of 300,000 people in 1987? Looking for job perks? How to accurately check if package is installed in yum? For portage support it requires the qlist utility, which is part of app-portage/portage-utils. Add one repo to a host and install a package. - name: Find if custom_rpm is installed If you love DevopsRoles.com website. You should also read the following chapters: Ansible apt Module Tutorial and Examples, Ansible Tutorial A Complete Guide for Beginner, https://artifacts.elastic.co/packages/7.x/yum, https://artifacts.elastic.co/GPG-KEY-elasticsearch, How to Get Free Cloud VPS Server Step by Step Guide, How to Set and Change Hostname on Rocky Linux 8, How to Install PostgreSQL 14 on Rocky Linux 8, How to Use Docker Exec Command to SSH into Docker Container, How to Upload and Download Images To Docker Hub (Push and Pull Command in Docker), How To List / Start / Stop Docker Containers, How to Install and Use Docker on Ubuntu 20.04 | 22.04 (Step by Step Guide), How to Use Docker Run Command with Examples. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. 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. Running this works fine and does what it's supposed to, but it's returning a warning after it executes: ok: [default] => {"changed": false, "cmd": "yum list installed custom-rpm | grep custom-rpm | awk '{print $2}' | cut -d'-' -f1", "delta": "0:00:00.255406", "end": "2016-05-17 23:11:54.998838", "rc": 0, "start": "2016-05-17 23:11:54.743432", "stderr": "", "stdout": "3.10.2", "stdout_lines": ["3.10.2"], "warnings": ["Consider using yum module rather than running yum"]}, [WARNING]: Consider using yum module rather than running yum. 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. WebCheck if httpd package is installed using shell module and register the output into result variable Use set_fact to store the output into result variable as we are doing some operation runtime and storing the variable we couldn't use vars (this is covered in Ansible Variables and Data Types chapter) By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Whether to disable the GPG checking of signatures of packages being installed. [ansible] Check via the yum module and a registered value My Job: IT system administrator. So I could go with the following playbook: In the above playbook, I add the new repo to all hosts in the testing group from the inventory file. Posted on Mar 10, 2019 To learn more, see our tips on writing great answers. This caused problems when packages specified by filename or url had to be installed or removed together. I found this answer useful for using the ansible yum module instead of the shell command as You can then get the version of package of interest by: Please note that jsonquery is only available from ansible 2.2 onwards. As mentioned by others, you can use the shell command. I'm trying to obtain a version from an installed rpm/yum package, but ran into a warning message when running the script. Subscribe to our RSS feed or Email newsletter. Looking for job perks? The first step is to install the packages to perform server, client, and utils. You can add a third-party repository using this module. The following examples shine some light on it: As you see, each line starts with a variable name followed by the value assigned to that variable. DevOps, cloud and infrastructure engineer. In the previous section, we have used state=present to check if the package is installed or not. This package is required because SUSE does not include RPM Python bindings by default. NOTE: This feature requires yum >= 4 (RHEL/CentOS 8+). Making statements based on opinion; back them up with references or personal experience. Originally published at rtfm.co.ua on Mar 10, 2019. bind.x86_64 32:9.8.2-0.17.rc1.el6_4.6. In some cases, you will need to install multiple packages on the Target server. I think the correct command is with a wildcard: It's not obvious, but if installed is listed under the Repo tag, it's installed. first means it will return only information for the first supported package manager available. I can easily get it through using shell commands which is not idempotent and would like to use the YUM command instead. If you are looking for a place to start with automation, take a look at my previous article,Easing into Automation. Has an effect only if download_only is specified. Learn the basics of using Redfish and how to set up the Redfish Mockup Server. DevOps Stack Exchange is a question and answer site for software engineers working on automated testing, continuous delivery, service integration and monitoring, and building SDLC infrastructure. But first, let me remind you how to do it without Ansible. ansible - How can I check for an installed packaged version on - name: install the latest version of Apache on CentOS yum: name=httpd state=latest when: ansible_os_family == "RedHat" - name: install the latest version of Apache on Debian apt: pkg=httpd state=latest when: ansible_os_family == "Debian" I understand that the two package managers are different, but they still have a set of common basic usages. Install Returned: when operating system level package manager is specified or auto detected manager, Sample: "{\n \"packages\": {\n \"kernel\": [\n {\n \"name\": \"kernel\",\n \"source\": \"rpm\",\n \"version\": \"3.10.0\",\n \n },\n {\n \"name\": \"kernel\",\n \"source\": \"rpm\",\n \"version\": \"3.10.0\",\n \n },\n \n ],\n \"kernel-tools\": [\n {\n \"name\": \"kernel-tools\",\n \"source\": \"rpm\",\n \"version\": \"3.10.0\",\n \n }\n ],\n \n }\n}\n# Sample rpm\n{\n \"packages\": {\n \"kernel\": [\n {\n \"arch\": \"x86_64\",\n \"epoch\": null,\n \"name\": \"kernel\",\n \"release\": \"514.26.2.el7\",\n \"source\": \"rpm\",\n \"version\": \"3.10.0\"\n },\n {\n \"arch\": \"x86_64\",\n \"epoch\": null,\n \"name\": \"kernel\",\n \"release\": \"514.16.1.el7\",\n \"source\": \"rpm\",\n \"version\": \"3.10.0\"\n },\n {\n \"arch\": \"x86_64\",\n \"epoch\": null,\n \"name\": \"kernel\",\n \"release\": \"514.10.2.el7\",\n \"source\": \"rpm\",\n \"version\": \"3.10.0\"\n },\n {\n \"arch\": \"x86_64\",\n \"epoch\": null,\n \"name\": \"kernel\",\n \"release\": \"514.21.1.el7\",\n \"source\": \"rpm\",\n \"version\": \"3.10.0\"\n },\n {\n \"arch\": \"x86_64\",\n \"epoch\": null,\n \"name\": \"kernel\",\n \"release\": \"693.2.2.el7\",\n \"source\": \"rpm\",\n \"version\": \"3.10.0\"\n }\n ],\n \"kernel-tools\": [\n {\n \"arch\": \"x86_64\",\n \"epoch\": null,\n \"name\": \"kernel-tools\",\n \"release\": \"693.2.2.el7\",\n \"source\": \"rpm\",\n \"version\": \"3.10.0\"\n }\n ],\n \"kernel-tools-libs\": [\n {\n \"arch\": \"x86_64\",\n \"epoch\": null,\n \"name\": \"kernel-tools-libs\",\n \"release\": \"693.2.2.el7\",\n \"source\": \"rpm\",\n \"version\": \"3.10.0\"\n }\n ],\n }\n}\n# Sample deb\n{\n \"packages\": {\n \"libbz2-1.0\": [\n {\n \"version\": \"1.0.6-5\",\n \"source\": \"apt\",\n \"arch\": \"amd64\",\n \"name\": \"libbz2-1.0\"\n }\n ],\n \"patch\": [\n {\n \"version\": \"2.7.1-4ubuntu1\",\n \"source\": \"apt\",\n \"arch\": \"amd64\",\n \"name\": \"patch\"\n }\n ],\n }\n}\n# Sample pkg_info\n{\n \"packages\": {\n \"curl\": [\n {\n \"name\": \"curl\",\n \"source\": \"pkg_info\",\n \"version\": \"7.79.0\"\n }\n ],\n \"intel-firmware\": [\n {\n \"name\": \"intel-firmware\",\n \"source\": \"pkg_info\",\n \"version\": \"20210608v0\"\n }\n ],\n }\n}". First, I create the .repo file. Facts returned by this module are added/updated in the hostvars host facts and can be referenced by name just like any other host fact. e.g. package_facts even without specifying the collections: keyword. 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 Depending on the package manager, there might be more fields for a package. It's okay to suppress this warning in your case. Use args like: --- If the repos are already set, Ansible recognizes this and doesn't change anything. What risks are you taking when "signing in with Google"? You can't really talk about idempotence, when you are querying the current state of a machine. Thanks for contributing an answer to Server Fault! How can I get the installed YUM packages with Ansible? For further actions, you may consider blocking this person and/or reporting abuse. How can I get the installed YUM packages with Ansible? - hosts: localhost tasks: - name: Get installed packages sudo: yes In most cases, you can use the short Note that setting allow_downgrade=True can make this module behave in a non-idempotent way. Share Improve this answer Follow Since 2.8 this is a list and can support multiple package managers per system. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. yum_packages contains a list of all installed packages. What is scrcpy OTG mode and how does it work? Content Discovery initiative April 13 update: Related questions using a Review our technical responses for the 2023 Developer Survey, ansible in masterless mode git task fails while git clone works on remote server, Ansible module lineinfile with variable path, Yum installation failes in RHEL 8 EC2 instance, Ansible, set fact when yum package is installed. Package information as facts - Ansible Now, we will use state=latest to install the latest version of the package. How to log outcome from multiple hosts in Ansible? Well, I guess most of you already know how this works. But hopefully someone could shed the light. It's the exact same thing, but from viewpoint of Ansible it calls which, not yum which avoids the warning. However, if one of the packages adds a new yum repository that the other packages come from (such as epel-release) then that package needs to be installed in a separate task. Asking for help, clarification, or responding to other answers. What positional accuracy (ie, arc seconds) is necessary to view Saturn, Uranus, beyond? It's not them. August 4, 2020 This will again be the same approach of using shell module. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. It only takes a minute to sign up. installations. Asking for help, clarification, or responding to other answers. Package Are you sure you want to hide this comment? What "benchmarks" means in "what are benchmarks for?". For me, I like the Ansible way of doing things. Lets create a playbook to check whether the Nginx package is installed or not on the Target server: In this section, we will show you how to use yum_repository module to add the repository and rpm_key module to add the GPG key on the Target system. Yep. You need not do any installation/update/delete. The best answers are voted up and rise to the top, Not the answer you're looking for? If you want to remove any package from your system. List currently installed package version during yum update. Get past the illusion of hostvars being difficult and begin using them in your playbooks, tasks, and roles. I could temporarily enable a repo (if it is currently disabled in the configuration) and install a package from it with the following command: Okay, but how do I add a repo to a remote host, and then install a package there? Checks and balances in a 3 branch market economy. Effect of a "bad grade" in grad school applications. 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. The enabled plugin will not persist beyond the transaction. Could a subterranean river or aquifer generate enough continuous momentum to power a waterwheel for the purpose of producing electricity? How to add package repositories and install packages on many hosts by using Ansible. Using Ansible helped me to reduce the lines of code and, therefore, the risk of failures. You can use shell command is a pipeline to check for openjdk, any version. Anyway, here are some examples of enabling a repo on a single host and installing a package from it. But how to check if a package pattern exists? Anyway, here are some examples of enabling a repo on a single Eg. Connect and share knowledge within a single location that is structured and easy to search. See the Error Handing page for details and examples. Disables SSL validation of the repository server for this transaction. What is the Russian word for the color "teal"? Ansible: check if a package is installed on a remote system Installs, upgrade, downgrades, removes, and lists packages and groups with the yum package manager. If total energies differ across different software, how do I decide which software to use? I use vagrant to create VMs. I came up with a playbook that has a single debug task: Be aware of this requirement for the the package_facts module: For Debian-based systems python-apt package must be installed on targeted hosts. Heres how to get started. Summarizing it here for easy reference: Should be used alone or when state is absent, NOTE: This feature requires yum >= 3.4.3 (RHEL/CentOS 7+). In some cases, you will need to download the .rpm package and install it to the server. Made with love and Ruby on Rails. Configuration files and playbooks based on YAML are easy to read. My example Ansible creates multiple servers here. Plugin name to disable for the install/update operation. Well, I guess most of you already know how this works. Along with the inventory file above, I've created the group_vars directory. You can use yum list from the native yum module in ansible. When using latest, only update installed packages. I felt in love with Linux when i was started to learn Linux. In 1.9.2 this was fixed so that packages are installed in one yum transaction. apply good practice to the yum module usage by dropping the loop and installing all packages at once For the first point, the inventory and its vars would look like the following: Note: d ( []) which is an alias for default ( []) is there to make sure nothing breaks if a specific group does not have any custom modules defined. DEV Community A constructive and inclusive social network for software developers. What should I follow, if two altimeters show different altitudes? If I would like to add a different repo to all hosts in the production group, I copy the above playbook and modify it to fit the desired configuration for production. I will check the Apache package installed in Centos. Making statements based on opinion; back them up with references or personal experience. More about me, OUR BEST CONTENT, DELIVERED TO YOUR INBOX. I've been getting my feet wet with Ansible (2.0.0.2) on CentOS 7. Thank you for reading theDevopsRolespage! In 1.9.2 this was fixed so that packages are installed in one yum transaction. Server Fault is a question and answer site for system and network administrators. With you every step of your journey. Jrg Kastning (Sudoer). Example - name>=1.0. Install How a top-ranked engineering school reimagined CS curriculum (Ep. Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. How about saving the world? List all the packages with dnf command rev2023.4.21.43403. Why does contour plot not show point(s) where function has a discontinuity? Unfortunately, this division becomes apparent to ansible users because ansible needs to operate on the group of packages in a single transaction and yum requires groups to be specified in different ways when used in that way. When used with a loop: each package will be processed individually, it is much more efficient to pass the list directly to the name option. Asking for help, clarification, or responding to other answers. Required fields are marked *. If set to repoid, disable excludes defined for given repo id. Thanks for contributing an answer to Stack Overflow! I think more native ansible way would be: It's okay to suppress this warning in your case. And I like single line solutions.:D. If set to false, the SSL certificates will not be validated. He's using Tim to determine the version of "custom-rpn". Issue Tracker 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.

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