Is it possible to gather it using facts or something assimilated? Looking for job perks? Install the packages by following the procedure explained below: 1. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. What does "Smote their breasts" signify in Luke 23:48? DevOps, cloud and infrastructure engineer. My example Ansible creates multiple servers here. How a top-ranked engineering school reimagined CS curriculum (Ep. Asking for help, clarification, or responding to other answers. See the allow_downgrade documentation for caveats with downgrading packages. Eg: openjdk-17-jdk-headless is installed, but I just want to check for openjdk, any version. As mentioned by others, you can use the shell command. Summarizing it here for easy reference: Are there any canonical examples of the Prime Directive being broken that aren't shown on screen? I'd think there would be a way to suppress the "Consider using" warning message somehow for a specific section in the playbook Best way to check for installed yum package/rpm version in Ansible and use it. What is scrcpy OTG mode and how does it work? I will check the Apache package installed in Centos. Thanks for contributing an answer to Server Fault! To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Use Python code to check if a package is installed in python using yum: If the result is 0 (zero) the package is installed. Use args like: Equivalent to warn=no on the shell: line but tidier. Skip all unavailable packages or packages with broken dependencies without raising an error. What positional accuracy (ie, arc seconds) is necessary to view Saturn, Uranus, beyond? code of conduct because it is harassing, offensive or spammy. First, I create the .repo file. I could simply ignore it or suppress it, but I was curious if there was a better way? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Asking for help, clarification, or responding to other answers. How can I get the installed YUM packages with Ansible? You can use shell command is a pipeline to check for openjdk, any version. Check whether a package called foobar is installed, 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, ansible.builtin.package_facts module Package information as facts. Has depleted uranium been considered for radiation shielding in crewed spacecraft beyond LEO? This package is required because SUSE does not include RPM Python bindings by default. This really helps. 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. How a top-ranked engineering school reimagined CS curriculum (Ep. The portage and pkg options were added in version 2.8. How can I check for an installed packaged version on multiple linux hosts? The following example will update the package cache, check If you require Python 3 support see the ansible.builtin.dnf module. Before running the Lets Encrypt client to obtain a new certificate need to check if NGINX is installed on a remote host. Do you hate YAML? When specifying multiple repos, separate them with a ",". Get the highlights in your inbox every week. Go with techraf's solution, it has the extra. If you just want to suppress the changed output, set the changed_when parameter to False. Create a repository file for Kubernetes: sudo nano /etc/yum.repos.d/k8s.repo 2. (Also, having the duplicate list parameter is suspicious. module name The action you just performed triggered the security solution. WebTo get a list of installed packages, you should use: - name: yum_command yum: list=installed register: yum_packages - debug: var: yum_packages It saves a list of Have a self-written letsencrypt role (see the Prometheus: RTFM blog monitoring set up with Ansible Grafana, Loki, and promtail post). yum depsolving problems - package already installed? By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. rev2023.4.21.43403. The pkg_info option was added in version 2.13. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Because the modules used in this example are idempotent (like most Ansible modules), I don't have to worry whether these repos are already configured. I can easily get it through using shell commands which is not idempotent and would like to use the YUM command instead. There is no force option for the yum module. Why do men's bikes have high bars where you can hit your testicles while women's bikes have the bar much lower? Understanding the probability of measurement w.r.t. If total energies differ across different software, how do I decide which software to use? English version of Russian proverb "The hedgehogs got pricked, cried, but continued to eat the cactus". Could a subterranean river or aquifer generate enough continuous momentum to power a waterwheel for the purpose of producing electricity? If setevoy is not suspended, they can still re-publish their posts from their dashboard. Why is it shorter than a normal address? To learn more, see our tips on writing great answers. centos yum Share Improve this question %t min read There's a much easier way of issuing this query: rpm -qa | grep bind or rpm -q bind. Communication. You can't really talk about idempotence, when you are querying the current state of a machine. 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 Why don't we use the 7805 for car phone chargers? VASPKIT and SeeK-path recommend different paths. How to check for #1 being either `d` or `h` with latex3? The below requirements are needed on the host that executes this module. To learn more, see our tips on writing great answers. Package name(s) to exclude when state=present, or latest. Note that setting allow_downgrade=True can make this module behave in a non-idempotent way. Would you ever say "eat pig" instead of "eat pork"? How is white allowed to castle 0-0-0 in this position? Lets create a playbook to download the Remi rpm file and install it on the Target server. List currently installed package version during yum update. In some cases, you will need to install multiple packages on the Target server. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Along with the inventory file above, I've created the group_vars directory. When a gnoll vampire assumes its hyena form, do its HP change? For installing a new package, you will need to specify a package name and the state of the package. Well, I guess most of you already know how this works. The check which is causing the warning is very simply and just checks the first word against a pre-defined list. the same module name. Effect of a "bad grade" in grad school applications. No wizardry needed to use Ansible's magic variable 'hostvars', Use Redfish to manage servers automatically, How to get started with Ansible Private Automation Hub, Ansible Automation Platform beginner's guide, A system administrator's guide to IT automation, Ansible Automation Platform trial subscription, Automate Red Hat Enterprise Linux with Ansible and Satellite. Your email address will not be published. First, enable a repo with the subscription-manager and then install a package via yum with the following command: That's it. The best answers are voted up and rise to the top, Not the answer you're looking for? They can still re-publish the post if they are not suspended. Do not install packages. That's correct AFAIK, exit code 0 only if the package is installed. [ Looking for more on system automation? Has an effect only if download_only is specified. installations. shell: yum list installed custom-rpm | grep cust Prometheus: RTFM blog monitoring set up with Ansible Grafana, Loki, and promtail, Ansible: , include_vars , Ansible: NGINX , Prometheus: running Pushgateway on Kubernetes with Helm and Terraform, Knative: Serverless for Kubernetesan overview and launch in Minikube, GitLab: Components, Architecture, Infrastructure, and Launching from the Helm Chart in Minikube. Use the yum group list hidden ids command to see which category of group the group you want to install falls into. Here is what you can do to flag setevoy: setevoy consistently posts content that violates DEV Community's I didn't like any of these answers. - name: use command to pull version Asking for help, clarification, or responding to other answers. 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. If set to repoid, disable excludes defined for given repo id. Attached is the output of ansible-playbook. 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) In this section, we will show how to install a new package with the yum module. What should I follow, if two altimeters show different altitudes? Share Improve this answer edited May 23, 2017 at 12:39 Instead of going down that rabbit hole, I will show you how to accelerate your work by using Ansible. Parabolic, suborbital and ballistic trajectories all follow elliptic paths. To learn more, see our tips on writing great answers. Try adding the ignore_errors Comparison operators for package version are valid here >, <, >=, <=. Indicates this has a corresponding action plugin so some parts of the options can be executed on the controller, Supports being used with the async keyword, Forces a global task that does not execute per host, this bypasses per host templating and serial, throttle and other loop considerations, Conditionals will work as if run_once is being used, variables used will be from the first available host, This action will not work normally outside of lockstep strategies, 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, Target OS/families that can be operated against. These repos will not persist beyond the transaction. Copyright Ansible project contributors. The best answers are voted up and rise to the top, Not the answer you're looking for? Instead I would want to accurately check if bind core package has been installed. They do not need to be registered in order to use them. rev2023.4.21.43403. 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 In some cases, you will need to download the .rpm package and install it to the server. Copy the repository specification below and paste it into the file. As of Ansible 2.7+, this module also supports YUM4, which is the new yum and it has an dnf backend. Hosts in testing may use different repos than hosts in production. In addition to listing packages, use can also list the following: installed, updates, available and repos. 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. rev2023.4.21.43403. Repoid of repositories to enable for the install/update operation. Now, lets go Ansible check package installed in Linux. Lately into Python (I still prefer Python2! Varaint of peaxol answer setting a fact with the installed package version number for futher tests. e.g. You have to use the Ansible check package installed in Linux. Specifies an alternative release from which all packages will be installed. Get started with The Automated Enterprise, a free book from Red Hat. He's using Tim to determine the version of "custom-rpn". For installing a new package, you will need to specify a package name and the state of the package. Any hints guys? On whose turn does the fright from a terror dive end? Is this plug ok to install an AC condensor? What does 'They're at four. Which one to choose? When specifying multiple repos, separate them with a ",". 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. To operate on several packages this can accept a comma separated string of packages or (as of 2.0) a list of packages. Once unpublished, this post will become invisible to the public and only accessible to Arseny Zinchenko. Thanks for contributing an answer to Stack Overflow! Install a New Package Using the yum Module, Install the Latest Version of Package Using the yum Module, Install Multiple Packages Using the yum Module, Install a .rpm Package Using the yum Module, Add Repository and GPG key with yum Module. so you're going to be out of luck with finding an idempotent list invocation. Uninstall by using the rpmcommand on RHEL and SLES nodes. bind.x86_64 32:9.8.2-0.17.rc1.el6_4.6. It will become hidden in your post, but will still be visible via the comment's permalink. 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. Made with love and Ruby on Rails. Your best bet is to uninstall the package and reinstall. how to run an Ansible command for specific number of hosts, Ansible to check version of software on remote hosts before install/upgrade. This example runs the commands manually, and it's simple enough for a single host. Since 2.8 this is a list and can support multiple package managers per system. Checks and balances in a 3 branch market economy, "Signpost" puzzle from Tatham's collection. You can email the site owner to let them know you were blocked. How do I stop the Flickering on Mode 13h? 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 to add package repositories and install packages on many hosts by using Ansible. Issue Tracker Making statements based on opinion; back them up with references or personal experience. With you every step of your journey. 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. Red Hat Ansible is a simple, yet powerful, automation tool that every sysadmin should use. The yum module can be used to determine if a package is available and installed on the 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}". [ansible] Check via the yum module and a registered value if a package is installed or not Raw pkg.yml --- - name: Ansible tests playbook hosts: all remote_user: root Performance & security by Cloudflare. Making statements based on opinion; back them up with references or personal experience. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. What "benchmarks" means in "what are benchmarks for?". Prior to 2.1 the code worked as if this was set to true. Ansible yum module is used to manage packages using the yum package manager on CentOS and RHEL based Linux distributions including, RHEL, CentOS, Fedora, etc. 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). As of Ansible 2.7, this can alternatively be a list instead of "," separated string. WebIf you are not familiar with modules, check out Ansible - Getting Started with Modules.. It only takes a minute to sign up. And add a conditional check with when using the ansible_facts.packages array: Templates let you quickly answer FAQs or store snippets for re-use. Red Hat and the Red Hat logo are trademarks of Red Hat, Inc., registered in the United States and other countries. Has the cause of a rocket failure ever been mis-identified, such that another launch failed due to the same problem? use the YUM module as suggested. Install the packages by following the procedure explained below: 1. Server Fault is a question and answer site for system and network administrators. When you query current state, you don't describe the desired state. Well, the official Ansible documentation for the yum module describes list as: "Various (non-idempotent) commands for usage with /usr/bin/ansibl The following example will update the package cache, check whether the unzip package is installed or not on the Target server. The below requirements are needed on the host that executes this module. How about saving the world? Yep. Reminder: Ubuntu is Debian-based. module name Force yum to check if cache is out of date and redownload if needed. For further actions, you may consider blocking this person and/or reporting abuse. 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. How to make information retrieval idempotent in Ansible? Which was the first Sci-Fi story to predict obnoxious "robo calls"? Are you sure you want to hide this comment? official Ansible documentation for the yum. As mentioned by others, you can use the shell command. Find centralized, trusted content and collaborate around the technologies you use most. Parsing the results of this command is the most complete answer. Which one to choose? all will return information for all supported and available package managers on the system. Learn more about Stack Overflow the company, and our products. To get a list of installed packages, you should use: It saves a list of dictionaries describing each package to a variable yum_packages. I likes open-sources. How to log outcome from multiple hosts in Ansible? Why did US v. Assange skip the court of appeal? 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. - 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. Making statements based on opinion; back them up with references or personal experience. My name is Huu. This should only set to false used on personally controlled sites using self-signed certificates as it avoids verifying the source site. Installed software from source, how to say yum not to install it from package? 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? But he's NOT installing/upgrading/removing. What should I follow, if two altimeters show different altitudes? 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. yum: 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. Amount of time to wait for the yum lockfile to be freed. Anyway, here are some examples of enabling a repo on a single . 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. You need not do any installation/update/delete. Jrg Kastning (Sudoer). Does the 500-table limit still apply to the latest version of Cassandra? According to the docs you can also add warn=no at the end of your command but this really looks strange to me as it appears to be part of the command. Well, I guess most of you already know how this works. A minor scale definition: am I missing something? Is there a particular reason why you're trying to force it? 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. To learn more, see our tips on writing great answers. How to check if docker is installed - ansible - centos, Ansible yum list installed and available packages, Installing PHP Pear packages via Ansible with idempotency, Display only certain dictionary values from yum list in ansible playbook. 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. You'll need to know the exact package name. In this tutorial, we will be going to explain how to use ansible yum module and yum_repository module in detail with various examples. Other interests: music (progrock! In this case, the Ansible yum module will help you to download the .rpm package from the web and install it on the Target server. I found this answer useful for using the ansible yum module instead of the shell command as recommended by the ansible warning: Repoid of repositories to disable for the install/update operation. It's the exact same thing, but from viewpoint of Ansible it calls which, not yum which avoids the warning. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. When I started with automation, it was easiest to run commands in parallel on my hosts. Heres how to get started. How I can use multiple hosts in AWX playbook? More about me, OUR BEST CONTENT, DELIVERED TO YOUR INBOX. Pattern match needed. Thank you for reading theDevopsRolespage! 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. WebAnsible check package installed Ansible file and folder [vagrant@ansible_controller ~]$ tree . Plugin name to disable for the install/update operation. Specify if the named package and version is allowed to downgrade a maybe already installed higher version of that package. Click to reveal But how to check if a package pattern exists? His fields of operation include Virtualization (VMware), Linux System Administration and Automation (RHEL), Firewalling (Forcepoint), and Loadbalancing (F5). 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. I've been getting my feet wet with Ansible (2.0.0.2) on CentOS 7. Discovering extra args needed for running ansible playbooks. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. August 4, 2020 Learn how to use Red Hat Ansible Automation Private Automation Hub.