pp in the command prompt. Defaults work with any resource type in Puppet. If you're on an older version, you can also tell the resource to run in noop mode, which will just display a message when Puppet is run and the file doesn't exist: file { '/path/to/myfile': ensure => 'present', noop => 'true', } yeah. When using cmd. Description. When installing the packages from a DMG, this provider writes a file to disk at /var/db/. DOS path works, but specifying a path for exec doesn't, I've tried it before. Therefore, they should not be set outside of site. 10. You can read more about it here. Make sure to use fully qualified paths when doing an exec, something like: exec {'install-execSync': command => '/usr/local/bin/npm install execSync', } For automating the process completely with the puppetlabs module (which you want to do) we need more info. It is used to enforce property values such as owner, mode etc. In general linux sets the PATH environment variable by reading the dot files. *`stack'/. We've noted file system redirector and workarounds in troubleshooting. × Join the world's most active Tech Community! Welcome back to the World's most active Tech Community!On the Puppet master, create the directory structure for a module named lamp: cd /etc/puppet/modules sudo mkdir -p lamp /manifests. You can write resource types and providers in the Puppet language. Setup What base affects. rb in the Puppet source code. As some Vagrant boxes do not allow ssh root logins, the vagrant user is used to login and sudo is used to execute privileged commands as root user. Services enabled and set to running. /splunk enable boot-start, that's not as nice. For Execs in particular, it follows that you must ensure that Puppet will correctly map exit status to success or failure. To get out of this state, have Puppet execute the following (with an exec resource) to reset the file permissions: takeown /f c:/path/to/file. exec { 'test': command => 'powershell. . Properties. I am assuming it is because of refreshonly. 8. Service ['x'] will be applied either way, but if the physical service is already in its target state (stopped), then Puppet won't take any. exe create MyService start= auto binPath= "C:path oyour. I am currently learning puppet, and I am attempting to have an exec that will notify another exec but only if the first exec is succsfull. The environment variable will not be removed, even if its contents are blank. com; Forge. To do this in Puppet you would have to use an Exec and invoke setfacl (if you were on Linux, for example) directly. group. If this parameter is set, then this exec will only run if the command has an exit code of 0. This prevents the file from being treated as a task or added to the Puppet Ruby load path. Instead, I have another working solution. 0 a new feature "relationship syntax" was introduced. tar. pp read as follows:{"payload":{"allShortcutsEnabled":false,"fileTree":{"cloudinit/config":{"items":[{"name":"schemas","path":"cloudinit/config/schemas","contentType":"directory"},{"name. which uses path, the file's location on disk, for its namevar. For this step, we add a statement to check the operating system and run the appropriate firewall commands. pp. one option is to use an exec resource to set the ownership using a shell glob, something like. Can I do something like below(of coz, the code below doesn't exist, it's in my dream now ^_^ ): No. 160/ java -Xmx256m -Duser. Remove the default inbound security group rule for now. Newlines and tabs can be specified in double-quoted strings using standard escaped syntax — for a newline, and \t for a tab. Specifying file owner, group, or mode for file-based settings is not supported on. Within this file, add a block for a class called “lamp”, by adding the following lines: class lamp { }Hi I'm trying to execute an exe file using puppet script. *in. Yet when I run puppet agent -td I see that the puppet agent IS executing pkill -SIGQUIT mysqld; sleep 5; systemctl restart mysqld. I want to run a command in open source puppet to activate a Unity3D license, but I don't want the serial or the password in my git repo: exec { 'license-unity': command => '/opt/Unity/Editor. x and 4. The file is not being created because the Puppet agent is never actually applying your catalog because you have a compilation error:It looks like you're having Puppet execute a shell script to perform the installation. Now create and edit your module’s init. I have a sequence of exec in my Puppet manifest: The first one downloads ZIP file with binary (unless the binary has already been installed) and saves it to /tmp. Services are referenced with display names instead of short names . pp and put this in it;Here is the PowerShell script: The script starts by ensuring it can run without any user input and then executes the command that downloads the MS Office 2019 update from Microsoft. cmd', provider => windows, subscribe => File ['folder_a'], logoutput => true, refreshonly => true, # Add this line. But yes, it would be cleaner to build a simple script that wraps the actual call, and forks it into the background. Each module is given a score based on how well the author has formatted their code and documentation and modules are also checked for malware using VirusTotal. I am aware of the looping through the array of directories and setting up the permission. Use the puppet task tool and the relevant module to make changes arbitrarily, rather than through a Puppet configuration change. Facter attempts to load all Ruby files in the specified directories. In your case, the Exec is always successfully applied. This leads to errors when anything tries to execute puppet commands on the test system. Q&A for work. Multiple exec resources can use the same command value; Puppet only uses the resource title to ensure execs are unique. (↑ Back to exec attributes) providerTry again and this time show the failure. Commands must be fully qualified if no path is specified. Sorted by: 18. I want to use puppet to do this : First puppet run, extract contents of tarball (which is stored on some server) Subsequent puppet runs, extract contents of the tarball only if the tarball is different from the earlier run; Any suggestions on how to do this in Puppet ? I am struggling with how to use the "onlyif" clause in Puppet to achieve this. The value of that attribute should be the name of a directory that should be the. exec — Uses an external node classifier (ENC), configured by the external_nodes. Imagine an exec resource that installs 7-zip, lets call it install-7-zip. Puppet agent is a core service that manages systems, with the help of a Puppet primary server. Instead, I have another working solution. Please qualify the command or specify a path. fr. Learn more about TeamsIs "$::path" a special variable in puppet? When I tried an example command of grep with no path, it couldn't be found, but when I had "$::path" it worked just ifne. mojjo. 3). newtype (:yumgroup) do @doc = "Manage Yum groups A typical rule will look like this: yumgroup { 'Development tools': ensure => present, } " ensurable newparam (:name) do isnamevar desc 'The name of the group' end end. However currently I am struggling to figure out how to do this. 0. This module is particularly helpful if you need to run PowerShell commands but don't know how PowerShell is executed, because you can run PowerShell commands. Puppet by default expects your command to finish running in 300 seconds or less. If the line is not contained in the given file, Puppet will append the line to the end of the file to ensure the desired state. As @MattSchuchard implied, if you want the catalog builder to incorporate information about the current state of the. Paths can be specified as an array or as a ‘:’ separated list. Unfortunately that's not how puppet works. Whether to make the mapfile executable or. On *nix platforms, the command can be specified as an array of strings and Puppet will invoke it using the more secure method of. bash_login and if that doesn't exist either, it will look for . In the modified question, the resources involved have such a relationship already. puppet: if one file exists then copy another file over. UPDATE: You can also try using puppet collector. Configure two settings to have Puppet Server connect to an external node classifier. The search path used for command execution. Specifies the search path used for command execution. Setting the path for the echo binary, this isn't normally necessary for system commands but useful to know about. Provides integrated testing tools. What you present has no chance of working anything like how you intend. major (and similar). "/usr/bin/echo -e 'PS1=". onlyif => "/sbin/swapon -s | /bin/grep file > /dev/null" - This step works only if there is no swap in place, but if the swap file is already created, then the step fails. . exe only when the aspnet_banking_app is created or changed. at deployment time, but figured it would be best to have Puppet manage it. After changing topology strategy, cassandra should rebuild keyspace - this is where puppet comes. This is because Puppet wants to be sure exactly which command we mean. Then it gives up waiting and assumes the command failed. The command should only be run as a refresh mechanism for when a dependent object is changed. Any command in an exec resource must be able to run multiple times without causing harm --- that is, it must be idempotent. But at this point I would settle for a solution !For example if a text file test. Puppet first looks for a data file that matches the operating system of the target system: path: "os/%{facts. txt, for example, run:. Validate the manifest by running puppet parser validate c:\<FILE PATH>\chocolatey. Let's say I have 3 files under /var/log/mylog/, I want to chown/chmod against them all in a batch instead of having 3 file resource sections in my puppet code. Learn more about TeamsThen just push out that script using puppet. d/x exists then /bin/true is run (successfully). 4. Then, you can install the Nuget package via the package resource in Puppet. Otherwise, if that file doesn't change, and the exec isn't subscribed, the exec resource does not think it needs to run so the puppet run. 2) Exec blocks set up their own local environment that is destroyed at the end of the Exec block. Puppet uses both the %PATH% and %PATHEXT% environment variables to resolve the executable. When I apply the manifest for the first time, it works correctly. Note that you don't need a path attribute if you give a complete path to the executable in the first place. ps1. I am poorly familiar with the puppet language but would guess something like this to execute the jar file: exec { 'jar_execution': command => 'cmd. Windows puppet exec command file path. This example specifies defaults for the exec resource type attributes path , environment , logoutput , and timeout . Note the following details in this file resource example: Puppet uses a basic syntax of type { title: }, where type is the resource type. I have a script that really only needs to be run one time on a server, i. It fails in Puppet exec with: Error: undefined local variable or method `dotfile'. rb in the Puppet source code. The second way is a hack that will work too, ideally the the chkconfig of the service should be a separate exec but there's no harm in chkconfiging a service on even if it is already configured that way. So having Puppet do it automatically will help with that. So then intention and documentation has always been the same since 4. exec { 'Change owner and group to user. 04 server using puppet exec to run commands to make those changes. Puppet has built-in resource types such as file, service. Puppet provides a built-in exec type that is capable of executing commands. If contributing, this is updated with. Puppet binaries are installed in non-standard folders; one will need to update the PATH environment variable, e. clear <PATH> — Sets the node at PATH to NULL, creating it if needed; clearm <PATH> <SUB> — Sets multiple nodes (matching SUB relative to PATH) to NULL; touch <PATH> — Creates PATH with the value NULL if it does not exist; ins <LABEL> (before|after) <PATH> — Inserts an empty node LABEL either before or after PATH. I am pasting example below from Puppet documentation - and as you can see the command itself contains the parameters to be passed. Use the system path separator character to separate the directories in the modulepath list. Puppet File resource runs despite Exec unless. Since Puppet uses the same exec resource type on both *nix and Windows systems, there are a few Windows-specific caveats to keep in mind. This can be one file or a directory of manifests to be evaluated in alphabetical order. exe -Command "& {Set-ExecutionPolicy Unrestricted}"', logoutput => true }. Select puppet-server-subnet for the subnet. 1. Replace a file, securely. This decision is something Puppet handles using conditional logic and system facts. This decision is something Puppet handles using conditional logic and system facts. I'm looking at some Puppet code to try and see how it works and the Exec and File statements below have me very confused as there is no command attribute declared, nor a file specified for the file closure. If you choose to execute PowerShell scripts using Puppet’s default exec provider on Windows, you must specify the remotesigned execution policy as part of the powershell. this puppet manifest will remove the file /etc/file. run puppet config print modulepath to output the default module directory paths. refreshonly => true, } The important bit here is the ~> . 2. The refresh behavior of execs is non-standard, and can be affected by the refresh and refreshonly attributes: Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Trying to create an autostart directory on a rpi using puppet. Valid options: String. When reporting to a puppetmaster, the server that gave it the manifest is treated as the server. Services are referenced with display names instead of short names . such as the exec type, where the namevar is a command. The scheme you have in mind is not compatible with Puppet's master/agent paradigm. How do I access an environment variable (from the puppet daemon's environment) in a puppet manifest? Stack Exchange Network Stack Exchange network consists of 183 Q&A communities including Stack Overflow , the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Windows puppet exec command file path. Long answer. Run puppet exec command only if output file has changed. Does puppet have a path variable. If the specified value is already somewhere in the variable, no change will occur. Expand. However, some. In addition I need to run only if it detects an older version of the and is not on a certain server and then install the new version. I'm using puppet to provision a vagrant box (Ubuntu in this case). If you want to. This isn't how Puppet works. The module has a puppet task that allows to run yum update or yum upgrade. We've noted file system redirector and workarounds in troubleshooting. jar file is actually an update for an application which is running as a service. I'm having difficulty figuring out how to run a python script on the agent server. and refreshonly is set on the exec. I wonder if the syntax above used to work on a previous. After enabling the repository, install the puppet package:Adding & might work when you're using provider => shell. This example specifies defaults for the exec resource type attributes path , environment , logoutput , and timeout . Q&A for work. If Puppet is managing the user that an exec should run as, the exec resource will autorequire that user. However, I strongly recommend that you do not use any kind of non-conditional exec with puppet. Several resource types (including file, exec, and package) take file paths as values for various attributes. An example in Puppet 2. By default, Puppet returns the first value it finds, but it can also continue searching and merge all the values together. txt if it exists: file { "/etc/file. An "if" statement takes a Boolean condition and an arbitrary block of Puppet code, and executes the code block only if the condition is true. The "creates" stops running the exec if the file exists, you want to do that or every time puppet runs (default every 30 minutes) it'll run that command again. This parameter has no effect unless Puppet is also creating or removing the user in the resource at the same time. Make sure you are not subject to registry redirection or file system redirection. Hello, Puppet. For example, for Red Hat Enterprise Linux 7: # subscription-manager repos --enable=rhel-7-server-satellite-tools-6. There is another metaparameter, subscribe. Services are referenced with display names instead of short names . . Puppet for Windows and Powershell Recipes. Solution class basic_exec { exec {. ) The exec has an onlyif, unless, or creates attribute, which. exec {. The external node classifier (ENC) script to use for node data. . The refresh behavior of execs is non-standard, and can be affected by the refresh and refreshonly attributes:For the ambari-server-setup exec you define a path containing /usr/bin and /usr/sbin. e. (read, write, execute) for three kinds of user (owner, group, other). g. My site. rb file or in the individual test files, and configure Puppet and Bolt for the testing environment. Strings have several forms in Puppet. So likely not what the. To use the BoltSpec library functions, include them in either the spec_helper. Manages files, including their content, ownership, and permissions. It should probably be php::php5enmod () and have it's own file. But the exec resource have to be called only once. onlyif => "/sbin/swapon -s | /bin/grep file > /dev/null" - This step works only if there is no swap in place, but if the swap file is already created, then the step fails. For that I have created below code in puppet . The update runs on the first Puppet run after you include the class, then whenever notify => Exec['apt_update'] occurs; i. } to setup search path used for command execution. Exec does not run on first file deployment. 12 behavior got changed to match the intention. Set the external_nodes setting to the path to the ENC executable. If Puppet were running without privilege then sudo would not help, because Puppet would not provide a. UPDATE: After i tried wrapping the onlyif statement in powershell command, i was able to successfully run the powershell command directly using exec. You received this message because you are subscribed to the Google Groups "Puppet Users" group. On an upgrade we are pushing a new tar-file to the puppet master and let puppet update the server. jar', } Should this be part of the manifest which could look like this? 2 Answers. And i want to notify an exec resource if there is a change in any one of the template files. Puppet provides a built-in exec type that is capable of executing commands. conf depends on whether the process is running as an administrator or not. 0 puppet exec command issue. For example: Duplication: Even though command is the namevar, Puppet allows multiple exec resources with the same command value. venv_dir - The location of the virtualenv if resource path not specified. The source attribute of a file can be a Puppet URL, a local path, a UNC path, or a path to a file on a mapped drive. It's important to note that the notify resource type is not idempotent. I just ran a test on my machine, I created a file test. txt', This command will write the following text to /tmp/output. Puppet::Type. So your string is. The require metaparameter declares the order in which resources should be applied. try_sleep: number of seconds to sleep between retries. Interesting is that using Windows path for directories with spaces in eg. Teams. It must be either a local disk path or an HTTP, HTTPS, or FTP URL to the package. Download and install the PDK package for Windows systems. PATHEXT is a Windows-specific variable that lists the valid file extensions for executables. I have a scenario wherein i have 5 template files that needs to be copied to the puppet agent machine. Puppet tasks. pp. . }Maybe. The documentation for Exec's onlyif tag says this: onlyif. The shell script after running creates another conf file and places in a specific location /usr/local/conf/app. pp:18 Wrapped exception: 'eval `ssh-agent -s`' is not qualified and no path was specified. Puppet can execute binaries (exe, com, bat, etc. – It is used to enforce property values such as owner, mode etc. This style guide promotes consistent formatting in the Puppet language, giving you a common pattern, design, and style to follow when developing modules. The . The trick to getting this working properly is that something has to write c:Testcleanup. Create exec resources with metadata to ensure it is idempotent. I attempted the solution below but it throws exceptions during puppet run. Behavior. There's a few concepts here that you need to understand: Puppet is 'declarative', not a 'script'. yaml looking something like: I wasn't able to unzip an archive with the module counsyl/windows on Win7. I am trying to make some changes on my Ubuntu 16. Puppet exec - fails to execute command as user. sed puppetchanges the default value for the attribute path of the resource Exec. The environment variable will not be removed, even if its contents are blank. 1 Answer. The third example is a (semi-)common mistake made by people coming from certain other tools. The right-hand side of the element, after the =>, must be a string. Stack Overflow is leveraging AI to summarize the most relevant questions and answers from the community, with the option to ask follow-up questions in a conversational format. automountd_service_ensure. Thanks!. Puppet does not support a shell provider for Windows, so if you want to execute shell built-ins (such as echo ), you must provide a complete cmd. Puppet doesn't have all the pathing/env variables you're used to as a regular user, so you need to be. The exec type provides a simple way to run those commands via puppet (on the puppet client, not the master) and harness them in your modelling, whether as a dependency of another resource, an easy way to accomplish something puppet doesn't yet provide or as part of a gradual migration. 1 Answer. Improve this answer. This module is particularly helpful if you need to run PowerShell commands but don't know how PowerShell is executed, because you can run PowerShell commands. distribute and execute scripts, and run Puppet tasks or task plans on remote systems that don’t have Puppet installed. Q&A for work. So you can set the path in an Exec block all you want and it won't do a thing for the rest of your blocks. Follow. exec { 'test': command => 'powershell. The files Puppet Directory. 1]/Exec [1. Add the following code inside your mymodule::class: Expand. {"payload":{"allShortcutsEnabled":false,"fileTree":{"lib/puppet/type":{"items":[{"name":"file","path":"lib/puppet/type/file","contentType":"directory"},{"name. When the exec package (lowercase) is used for declaring the resources, we use Exec. When you use backslashes, you must pay extra attention to keep. To complicate things further: the Windows file system APIs will accept both the backslash ( ) and forward-slash ( /) in file paths, but some Windows programs still only accept backslashes. To post to this group, send email to puppet. The logoutput parameter just logs the output to the. ps1', path => $::path } Or use the Puppet supported PowerShell. Puppet provides a built-in exec type that is capable of executing commands. ; ln -s linkNdest linkNname", path => "/etc. e. On *nix platforms, the command can be specified as an array of strings and Puppet will invoke it using the more secure method of. Multiple resources may be declared to manage multiple lines in the same file. You can't use exec resources as conditional logic for other resources like this. refreshonly not working with Puppet exec resource. when use puppet exec, we can add logoutput to make it log exec output content, but the output contains exec path like this: Notice: /Stage [main]/Main/Node [default]/SomeResource [1. This setting's value must be the path to an executable command that can produce node information. 20. Teams. 0, to 5. group - Specify the group for this virtualenv. I would like to add a number of control gates into my manifest via onlyif and unless. bat /reset Exec. With this, one can define a single default path for the entire configuration. Connect and share knowledge within a single location that is structured and easy to search. 6 to refresh proxy features (or just about any other command other than --version) in a Puppet exec. If you care about the locations of files, then you should be referring to them via absolute paths, except inasmuch as you may use simple command names that can be resolved against the path you specify in your Exec. All I want is to pass these parameters through external file. 2 and 3. This is the second most commonly encountered directory. execute. Puppet's goal is to allow you to define a state, and take care of the specifics of reaching this state. exe -executionpolicy remotesigned -file C: est. For more information, see details about file and directory locations. For Red Hat Enterprise Linux 7, we use firewalld . Windows services support a short name and a display name, but Puppet uses only short names. Whether to manage the home directory when Puppet creates or removes the user. With metaparameters, you can change how Puppet handles specific resources. This includes: A number of OS-specific packages installed. When I apply the manifest for the first time, it works correctly. Download and install the package. exe"", path. exe file is added to PATH on your Windows. e. |>). I want puppet exec to run on first deployment of a file and on every further change on the file. puppet; puppet-enterprise; Share. If you happen to stumble upon a bug, please feel free to create a pull request with a fix (optionally with a test), and a description of the bug and how it was resolved. owner - Specify the owner of this virtualenv. This module adds a powershell provider to the exec type, which enables exec parameters, listed. Connect and share knowledge within a single location that is structured and easy to search. 0. , globally in /etc/profile; On each system, one needs to configure the server setting to the Puppet server’s hostname; make sure to restart the puppet service on the agent after making this change; One must connect the agents to. If you wish to conditionally apply puppet code based on the presence of a file, that has to exist or not pre-factor run, and have a custom.