Newlines and tabs can be specified in double-quoted strings using standard escaped syntax — for a newline, and \t for a tab. Services are referenced with display names instead of short names . Several resource types (including file, exec, and package) take file paths as values for various attributes. If /etc/init. If you want to indicate whether those. Conversations. Puppet Exec with no command. The solution I tried, but fails: I looked in the Puppet docs and read about subscribe and refreshonly. Directory separators in file paths. For example, for Red Hat Enterprise Linux 7: # subscription-manager repos --enable=rhel-7-server-satellite-tools-6. I am trying to install a shell script and exceute it using Puppet. Learn more about TeamsTLDR: I can't configure ordered chain of Puppet "Exec" commands to run ONLY ONCE. I'm new to using puppet, and have a master and agent server set up. By default, the file server looks through every module in the modulepath for a files directory. Facter can take multiple --custom-dir options on the command line that specifies a single directory to search for custom facts. 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 variables are evaluated and used (only) as part of the catalog-building process, so their values are needed before any Exec runs. 0 puppet exec command issue. lst has changed from previous puppet run or if the server version from menu. 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. Puppet tasks. pp. If a resource subscribes to another. This is just to show the general concept. It does seem to work with Puppet 4. As @MattSchuchard implied, if you want the catalog builder to incorporate information about the current state of the. Resource default for the exec type A resource default statement set default attribute values for a given resource type. 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. refreshonly => true, } The important bit here is the ~> . We've noted file system redirector and workarounds in troubleshooting. sed puppetchanges the default value for the attribute path of the resource Exec. 2 Puppet exec not executed. puppet module changes /etc/code/modules/stdlib: install: Installs a module. Learn more about Teamsrun puppet config print config to output puppet’s configuration file path. logoutput: Rather output should be logged. conf depends on whether the process is running as an administrator or not. Q&A for work. All of the exec events need to be similarly triggered by the changes in the file's content, thus they all subscribe to the file. Now you just need to set up a file and exec resource. 🔩 Tip: Unless your module also includes tests for manifest code, add the BoltSpec helpers and configure Puppet and Bolt in spec_helper. exe /c echo "foo"', } If no extension is specified for a command, Windows will use the PATHEXT environment variable to locate the executable. Description. Imagine an exec resource that installs 7-zip, lets call it install-7-zip. Usage. 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. The Puppet language uses the backslash ( \) as an escape character in quoted strings. As this makes manifest code more. I wonder if it's possible in puppet (windows agent) for a variable to hold the value of a file name, then add this variable value to an exec windows cmd. 3, so it's safe to assume that both Puppet 3. exe invocation as the command. This module is particularly helpful if you need to run PowerShell commands but don't know the details about how PowerShell is executed, because you can run PowerShell. The problem also happens to my start command which also use bundle exec: after puppet finished dea_ng::install and run dea_ng::service, the command below did not work unless I execute it manually on the client machine. Learn more about TeamsPuppet automates away the challenges, complexity, and risk of securing and running global hybrid and cloud-native infrastructure. When I apply the manifest for the first time, it works correctly. The shortest path to creating better Puppet modules. pp file) all execs will use that path by default, while still allowing you to add extra directories to the path where needed. Connect and share knowledge within a single location that is structured and easy to search. After changing topology strategy, cassandra should rebuild keyspace - this is where puppet comes. This exec would only run if every command in the array has an exit code of 0 (success). And i want to notify an exec resource if there is a change in any one of the template files. With this, one can define a single default path for the entire configuration. lib — Ruby code that might be reused by types,. Default path for exec resource with forman and puppet. e. You are misundersanding how Puppet works. Exit codes On Windows, most exit codes are integers between 0 and 2147483647. The modulepath is an ordered list of directories, with earlier directories having priority over later ones. txt –Value “Hello”’, logoutput => true, provider => powershell, } } The three parameters I use in this manifest are command, logoutput and provider. com Explanation Adding a path to each and every exec is annoying, easy to forget and leads to unneeded duplication. * Given your manifest, Puppet only promises that the Exec resource - if it is applied at all - will always be applied before the File resource. 160/ java -Xmx256m -Duser. This decision is something Puppet handles using conditional logic and system facts. fr. 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. The right-hand side of the element, after the =>, must be a string. Puppet and Windows handle directory separators and line endings in files somewhat differently, so you must be aware of the differences when you are writing manifests to manage Windows systems. The base module provides a base provisioning for all systems Puppet interacts with. 0. Check your syntax by entering puppet parser validate c:\myfiles\file. the code is working well with puppet apply, now when I am trying to write rspec test for the same, i am facing issues and getting failure messages. You need to enforce your ordering, this could be done with chaining arrows ~> or require statements:Specify a command to config a service, or a path to a manifest to do so. 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. For example, command => 'cmd. (For example, 'cmd. 1. Thanks!. After enabling the repository, install the puppet package:Adding & might work when you're using provider => shell. group - Specify the group for this virtualenv. Writing some classes for cassandra, one of them is to align clustering settings using puppet exec etc. Shell built-ins. On an upgrade we are pushing a new tar-file to the puppet master and let puppet update the server. The update runs on the first Puppet run after you include the class, then whenever notify => Exec['apt_update'] occurs; i. 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. By placing the Exec shown above in a global location (like your site. By default, the file server looks through every module in the modulepath for a files directory. To post to this group, send email to puppet. However, Windows also uses the backslash to separate directories in file paths, such as C:\Program Files\PuppetLabs. For example:Executes external commands. Windows puppet exec command file path. If you set the always_apt_update parameter to 'true', the. (↑ Back to service attributes) pattern. Executes external commands. The file resource uses the title to determine where to create the file on disk. prepend. All I want is to pass these parameters through external file. Any idea how can I make it work? I want to pass the input. staging::deploy makes use of facter fact path : Exec { path => $::path,. I am using Puppet 3. pp. I am trying to write a puppet module, which will replace a file with source template ONLY IF this file already exists. :command String: The pre-patching command to execute:path String: The path for the command:provider String: The provider for the command; post_patch_commands. The search path for finding init scripts. Attributes exec { 'resource title': command => # (namevar) Theexec{ 'cmd /c copy /Y "sharelocfolder1folder2Mysoftware. 1. Generally speaking, details of machines' current state on which Puppet is to base. exe /c echo "foo"', } If no extension is specified for a command, Windows will use the PATHEXT environment variable to locate the executable. Sorted by: 18. jar file is actually an update for an application which is running as a service. rb instead of including them in the individual test files. path - Specifies the PATH variable that contains pyvenv executable. This exec would only run if every command in the array has an exit code of 0 (success). Interesting is that using Windows path for directories with spaces in eg. Follow. So having Puppet do it automatically will help with that. To use the BoltSpec library functions, include them in either the spec_helper. You may indeed want to specify one, such as maybe '/bin. 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. Setting the umask only has effect within the process that does it (see umask in sys/stat. Puppet exec: shell command returns "could not find command" 0. Write the replacement content inside the block and it will safely replace the target file. The command will only run if the file doesn't exist. Write a fact to see if the service is installed and put a conditional. Learn more about TeamsPuppet provides a built-in exec type that is capable of executing commands. Error: Validation of Exec[eval] failed: 'eval `ssh-agent -s`' is not qualified and no path was specified. crt", mode => '0644', notify => Exec ['markitrootca']; '/var/lib/certs/intermediateca. The modulepath is an ordered list of directories, with earlier directories having priority over later ones. 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. Then, you can install the Nuget package via the package resource in Puppet. 5. Data type: Optional[String] Specify the path in which mysql has been installed if done in the non-standard bin/sbin path. In your case, the Exec is always successfully applied. Conditional execution of puppet defined resource type through exec. os. The name of the resource must be the filename (without path) of the DMG file. So it will likely work better if the command you are trying to pass will actually execute outside of Puppet. There is also a second puppet exec resource that uninstalls 7-zip, lets call it uninstall-7-zip. puppet_pkgdmg_installed_NAME. 0. If the file does not exist then the Exec succeeds without running /bin/true. I need to move all of the . 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 other solution, and probably a better idea is to create Debian packages of installers that you need. Since Puppet 2. 1. Sorted by: 1. Please note: The module stankevich/python has been deprecated and is now available under Vox Pupuli: puppet/python. , whenever config files get updated or other relevant changes occur. Shell built-ins. txt –Value “Hello”’, logoutput => true, provider => powershell, } } The three parameters I use in this manifest are command, logoutput and provider. The logoutput parameter just logs the output to the. 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. When running Puppet commands on Windows, note the following: The location of puppet. Windows puppet exec command file path. Teams. The . The command should only be run as a refresh mechanism for when a dependent object is changed. prepend. 0 on RHEL 6 and am doing package management via the exec resource. Most likely you have your bash binary installed as /bin/bash, hence you will also need to include /bin in that path. "/usr/bin/echo -e 'PS1=". '/var/lib/certs': ensure => directory;. For example, command => 'cmd. According to many howtos this is not a problem if you are using Puppet without Foreman, since you can put it in your site. 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. exe and specifying a file path in the command line, be sure to use backslashes. refresh. It basically means it will notify the exec when the file is deployed and that puppet will push the file before trying to execute it. Default: resource name. Teams. To direct output to a file named agent_debug. With metaparameters, you can change how Puppet handles specific resources. Replace a file, securely. exec — Uses an external node classifier (ENC), configured by the external_nodes. You are declaring the Desired State, and puppet takes care of getting the target machine into that. rb in the Puppet source code. Facter attempts to load all Ruby files in the specified directories. 1 Answer. So, in order to avoid this I am adding the refreshonly parameter as follows. Puppet manages this path as a directory if one exists or if the path ends with a slash (/) or dot (. This is usually the case - if you are on a 64-bit Windows OS, it is preferred that you use a 64-bit version of Puppet. 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. When using cmd. Download and install the package. md #56 (steinbrueckri. Now I am running an exec command which takes alias and crt file as an argument in exec command resource. On *nix platforms, the command can be specified as an array of strings and Puppet will invoke it using the more secure method of parameterized system calls. Puppet first looks for a data file that matches the operating system of the target system: path: "os/%{facts. file only when you need the script to be triggered to run, and the exec resource has to subscribe to it. exec {'init-aide-database': path =>. I have used exec type to accomplish this. Instead, I have another working solution. *puppet_stack. 12, but from 5. Other content will be left unchanged. PUPPET_STACK_INSERTION_FRAME =. txt exists in /root path then puppet will execute shell script, otherwise puppet didn't execute any commands 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. For example, 'cmd. Download and install the PDK package for Windows systems. ps1', path => $::path } Services are referenced by display names instead of short names Windows services support a short name and a display. 1) I am trying to use Hammer in Foreman 1. tar. Data type: Boolean. bash_login and if that doesn't exist either, it will look for . Whether to make the mapfile executable or. You received this message because you are subscribed to the Google Groups "Puppet Users" group. pp file: sudo vi lamp/manifests/init. The BoltSpec library includes the run_plan function which is used to run a plan. Q&A for work. txt. encoding=UTF-8 -classpath. txt exists in /root path then puppet will execute shell script, otherwise puppet didn't execute any commands. 0. txt', This command will write the following text to /tmp/output. Halt the puppet master while Exec is running a script. puppet module build modules/apache: changes: Compares the files on disk to the md5 checksums and returns an array of paths of modified files. You mess up with require and onlyif. The Forge makes it easier for you to manage Puppet and can save you time by using pre-written modules, rather than writing. Depending on the circumstances and arguments, that file is not always read during shell initialization. 10, to 5. puppet: if one file exists then copy another file over. refreshonly not working with Puppet exec resource. If this parameter is set, then this exec will only run if the command has an exit code of 0. Puppet CookBook PATHEXT is a Windows -specific variable that lists the valid file extensions for executables. @maxd is right that you need to escape the $ in the command when you specify it to Puppet. You are declaring the Desired State, and puppet takes care of getting the target machine into that. Multiple values should be separated by colons or provided as an array. Puppet is a configuration management solution that allows you to define the state of your IT infrastructure, and then automatically enforces the desired state. , 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. I know nothing about pm2 to help you figure out why your command is taking so long. "Thanks for your help. Writing some classes for cassandra, one of them is to align clustering settings using puppet exec etc. This is only useful for those files that Puppet will load on demand, and is only guaranteed to work for those cases. How can I write a puppet code to execute this script and then take the output file and scp it to another server (in my case its the webserver). This module adds a powershell provider to the exec type, which enables exec parameters, listed. Shell built-ins. exe" -argumentlist. I am poorly familiar with the puppet language but would guess something like this to execute the jar file: exec { 'jar_execution': command => 'cmd. There is another metaparameter, subscribe. and have Puppet execute the resulting script. sh: command not found. exe and specifying a file path in the command line, be sure to use backslashes. Windows services support a short name and a display name, but Puppet uses only short names. Several resource types (including file, exec, and package) take file paths as values for various attributes. I want puppet exec to run on first deployment of a file and on every further change on the file. Connect and share knowledge within a single location that is structured and easy to search. path. Creating an empty file because an echo would happen in the shell Puppet is running the command in, not the one we're looking at. DEFAULT_POSIX_MODE =. The commands encapsulated by Exec resources are run only after a catalog is compiled. require => Exec['load-sql'], means, execute resource after execution of exec{'load-sql':} resource. exe "DestinatoinPath" "sourcefilename". Doing so would not make much sense to me, since one would expect that for a resumption to have a different result would depend on the machine state being changed since the failure, and a machine-state change outside Puppet potentially invalidates the catalog that was being applied. Note: The ‘path’ is the path to the directory where we have saved the tarball. You also cannot declare two file resources with different titles that both have the same path parameter as Puppet tests that parameter for resource uniqueness. file { '/var/owner => 'recurse => true, } As a matter of fact, Puppet currently cannot automatically create all parent directories. Puppet agent is a core service that manages systems, with the help of a Puppet primary server. msi" "${pypredest}"': Your resource title is enclosed in single quotes which means everything will be taken literally and your variable will not be interpolated. Resource default for the exec type A resource default statement set default attribute values for a given resource type. This is because Puppet wants to be sure exactly which command we mean. The documentation for Exec's onlyif tag says this: onlyif. d/x exists then /bin/true is run (successfully). It should probably be php::php5enmod () and have it's own file. Aside from being good. Multiple exec resources can use the same command value; Puppet only uses the resource title to ensure execs are unique. automountd_service_ensure. 0 to 5. 0. Behavior. Windows puppet exec command file path. This example specifies defaults for the exec resource type attributes path , environment , logoutput , and timeout . os. 1 Answer. so. The whole idea of adding this step is to check and execute the command- makeswap only if the swap is not in place. such as the exec type, where the namevar is a command. com; Forge. Using the --custom-dir command line option. pp. 2. Default: Undefined. Although cleaner, that would probably require a lot more effort than it's worth. 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. 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. sh', onlyif => systemctl service_trendmicro, # which system should return. Puppet lookup uses a hierarchy of data sources, and a given key might have values in multiple sources. So there is no such thing like file exist for some time, and then it magically disappears. . 4. (For example, apt-get update. Because the base module is used to provide a provisioned baseline, it affects the system extensively. e. For this step, we add a statement to check the operating system and run the appropriate firewall commands. exe -executionpolicy remotesigned -file C: est. When using cmd. First I would like to use booleans as defined in Hiera [ auto lookup function ]. The complete manifest is compiled in one go, leading to an abstract representation, the catalog. If a type's namevar is an attribute other than name, this is listed in the type reference documentation. I'm trying to copy a file from a shared drive to c:\temp like this: The desired contents of a file, as a string. Create exec resources with metadata to ensure it is idempotent. Since Puppet 2. All groups and messages. 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. This includes: A number of OS-specific packages installed. Puppet for Windows and Powershell Recipes. Note: Data sources can use the special lookup_options metadata key to request a specific merge behavior for a key. rb file or in the individual test files, and configure Puppet and Bolt for the testing environment. So, when Puppet applies a catalog built from your code, it will firstly apply the Exec resource, i. rb in the Puppet source code. Thank you for your replay John. The refreshonly true will assure you that the script will be executed only if it is notified. When declaring a Windows exec resource, the path to the resource typically depends on the %WINDIR% environment variable. Ensures that a given line is contained within a file. This is the second most commonly encountered directory. Run a command with Puppet Challenge Despite all the types and modelling available sometimes you just want puppet to run a command. sh test. The refresh behavior of execs is non-standard, and can be affected by the refresh and refreshonly attributes: Resource default for the exec type A resource default statement set default attribute values for a given resource type. 6. ps1', path => $::path } Or use the Puppet supported PowerShell. Note the following details in this file resource example: Puppet uses a basic syntax of type { title: }, where type is the resource type. Teams. this puppet manifest will remove the file /etc/file. Paths can be specified as an array or as a ‘:’ separated list. Apt – sudo apt-get install puppet-agent. This consistency in code and module structure makes it easier to update and maintain the code. I'm really confused about this, it seems like puppet can. 0. Connect and share knowledge within a single location that is structured and easy to search. I am getting different errors and i was thinking on changing the approach and add those inline cmdlets into a . conf file: Set the node_terminus setting to exec. You should add all relevant directories as resources instead. Share. pp node 'puppet-agent' { include user include sudoers include exec } Run Puppet:Using exec's refreshonly mechanism, exec1 is triggered only on refresh events, and a refresh event is sent if and only if there is a change in file1's content. 0. I am new to Puppet. Refreshes the. I still got /bin/bash: install-letsencrypt. In this example, the title is C:Tempfoo. The implementation matches the full line, including whitespace at the beginning and end. If this parameter is set, then this exec will only run if the command has an exit code of 0. ps1', path => $::path } Or use the Puppet supported PowerShell. (↑ Back to exec attributes) path. UPDATE: After i tried wrapping the onlyif statement in powershell command, i was able to successfully run the powershell command directly using exec. 1. txt –Value “Hello”’, logoutput => true, provider => powershell, } } The three parameters I use in this. and refreshonly is set on the exec. Puppet provides a built-in exec type that is capable of executing commands. Services are referenced with display names instead of short names . So your string is. Same as insert, except Puppet will ensure the value appears first. 6.