I have used exec type to accomplish this. Default path for exec resource with forman and puppet. 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. On the other hand onlyif in exec means:. Now, apply the manifest with puppet apply c:\<FILE PATH>\chocolatey. 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. Usage. puppet module install /path/dhoppe-vim-1. the path is too long and breaks original logoutput, how we can get a. As Forrest already said, it's not what puppet is designed for. puppet; Share. This style guide applies to Puppet 4 and later. exe /c echo "foo"', } If no extension is specified for a command, Windows will use the PATHEXT environment variable to locate the executable. If the agent can perform the requested action at all, then it does not need sudo in order to do it, as it would be running with privilege in the first place. I am poorly familiar with the puppet language but would guess something like this to execute the jar file: exec { 'jar_execution': command => 'cmd. yml] &. Windows services support a short name and a display name, but Puppet uses only short names. prepend. name and facts. File contents can be managed directly with the content attribute, or downloaded from a remote source using the source attribute; the. As @MattSchuchard implied, if you want the catalog builder to incorporate information about the current state of the target. What I want to do is set a default path for exec resources. 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. It fails in Puppet exec with: Error: undefined local variable or method `dotfile'. 2 Puppet exec: shell command returns "could not find command" 2 Puppet running exec before other commands. Facter can take multiple --custom-dir options on the command line that specifies a single directory to search for custom facts. (1) If you want to execute the entire class at the end, you can include your class in init. When ensure => absent, the value provided by the puppet resource will be removed from the environment variable. ¯_ (ツ)_/¯. at /puppet. Puppet CookBook PATHEXT is a Windows -specific variable that lists the valid file extensions for executables. , 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. Doing some research, and looking at blog posts, I know that the structure of my code should be something along the lines of (I know it's not correct): exec {'function_name': # the script that downloads/installs/activates etc. 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. 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. I attempted the solution below but it throws exceptions during puppet run. With very small files, you can construct content strings directly in the manifest…. log, depending on the flag used) to a Support ticket, making sure to remove any sensitive information. If this parameter is set, then this exec will only run if the command. 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. In this example, the title is C:Tempfoo. For example, this hiera. release. logoutput: Rather output should be logged. There's a few concepts here that you need to understand: Puppet is 'declarative', not a 'script'. mojjo. rb file or in the individual test files, and configure Puppet and Bolt for the testing environment. txt', This command will write the following text to /tmp/output. Defaults work with any resource type in Puppet. ; Prevent Puppet from making changes, by setting the noop. exe"", path. When installing the packages from a DMG, this provider writes a file to disk at /var/db/. I wonder if the syntax above used to work on a previous. Sorted by: 1. Generally, the idea to use Puppet to make sure that an update of the OS has been successfully completed is sound, at least from an academic standpoint. require => Exec['load-sql'], means, execute resource after execution of exec{'load-sql':} resource. Puppet combines this data with the main manifest to produce node catalogs. exe -executionpolicy remotesigned -file C: est. It is. 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. . Also, I had went thru the puppet documents regarding path atrribute of exec block but I'm not sure why it is being used and what should be my path value in my manifest file. Must be absolute path. txt": ensure => absent, } how to tell puppet to remove all files /etc/*. Having chosen an Exec instead, it was unnecessary to introduce sudo into the command. A regular expression (sometimes shortened to “regex” or “regexp”) is a pattern that can match some set of strings, and optionally capture parts of those strings for further use. x and 4. 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. This module adds a powershell and pwsh provider to the exec type, which enables exec parameters, listed below. Puppet ’s property support has a helper method called. 6. So having Puppet do it automatically will help with that. ; The vvalue before the : is the resource title. 4) and Puppet (3. If a type's namevar is an attribute other than name, this is listed in the type reference documentation. exe and specifying a file path in the command line, be sure to use backslashes. For Red Hat Enterprise Linux 7, we use firewalld . 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. It should probably be php::php5enmod () and have it's own file. Now I am running an exec command which takes alias and crt file as an argument in exec command resource. the file is copied to the host in the tmp folder but is not asking for input for execution. You could imagine your top level hiera. An example in Puppet 2. That means notify and require. sh: command not found. Running the command prompt with Puppet rather than just the default Windows command prompt ensures that all of the Puppet tooling is in PATH,. 1. bundle install--path . In particular, if you ensure the file absent then it is probably incorrect for the Exec to be triggered when the file is brouught into that state. I think that the simplest solution is to have the lifecycle of the 7-Zip package managed by exec resources rather than as package resources. Valid values: present, absentAutorequires: If Puppet is managing an exec’s cwd or the executable file used in an exec’s command, the exec resource will autorequire those files. To expand on Matt's comment above, go to the server in question and run which pip to see pip's location (on my machine /usr/local/pip ), then append your exec command with the full path for pip, e. The update runs on the first Puppet run after you include the class, then whenever notify => Exec['apt_update'] occurs; i. 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. 160/ java -Xmx256m -Duser. This is the second most commonly encountered directory. Description. Note: The ‘path’ is the path to the directory where we have saved the tarball. Therefore, they should not be set outside of site. 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. Imagine an exec resource that installs 7-zip, lets call it install-7-zip. Aside from being good. Conversations. os. vendor/ --without system_tests --without development --without release bundle exec rake test Authors. After installing the new system and registering your version of Red Hat Enterprise Linux, enable the Red Hat Satellite 6 Tools repository. The whole idea of adding this step is to check and execute the command- makeswap only if the swap is not in place. Follow. Configure two settings to have Puppet Server connect to an external node classifier. The list of directories where Puppet looks for modules is called the modulepath. Exec resources cannot set values that can be referred to by other code in the puppet manifest. 3). Learn more about Teamsrun puppet config print config to output puppet’s configuration file path. 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. *`stack'/. Because the Exec requires the File to (conditionally) be applied first, its own unless parameter would not be evaluated in time to affect that, even if there were a way it could do. so. Default path for exec resource with forman and puppet. As used in the Puppet 5 Beginners book, a good first example of the general syntax for Puppet is the following, which simply sets a text file to “hello, world”: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. path: Sets the path. puppet module build modules/apache: changes: Compares the files on disk to the md5 checksums and returns an array of paths of modified files. Unfortunately that's not how puppet works. Multiple exec resources can use the same command value; Puppet only uses the resource title to ensure execs are unique. exe file is added to PATH on your Windows. I still got /bin/bash: install-letsencrypt. 2. 1. exec { 'foo': command => "/bin/bash -c 'source /etc/profile;. After enabling the repository, install the puppet package:Adding & might work when you're using provider => shell. However, when I clean my /tmp and apply the manifest again, it fails because the first. Make sure that unzip. The Windows module pack is a group of modules available on the Forge curated to help you complete common Windows tasks. Puppet exec: shell command returns "could not find command" 0. Connect and share knowledge within a single location that is structured and easy to search. 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. In this example, the title is C:Tempfoo. conf in the same directory as puppet. Secondly I would like to use booleans from a bash script running diff <() <(). os. This module adds a powershell and pwsh provider to the exec type, which enables exec parameters, listed below. 9 except the line: notify => Php5enmod ["upload_limits"], needs to be: notify => Exec ["php5enmod_upload_limits"], and then it works correctly. To enable this setting, set the node_terminus setting to exec. This is just to show the general concept. txt –Value “Hello”’, logoutput => true, provider => powershell, } } The three parameters I use in this manifest are command, logoutput and provider. To direct output to a file named agent_debug. All groups and messages. Directory separators in file paths. exe and specifying a file path in the command line, be sure to use backslashes. If no matching path is found, Puppet uses defaults. 2. See provider/exec. Use puppet file server to serve files (or define module path for old puppet versions). Since Puppet 2. "Thanks for your help. Puppet::Type. g. 12 behavior got changed to match the intention. 10. There is also a second puppet exec resource that uninstalls 7-zip, lets call it uninstall-7-zip. refreshonly not working with Puppet exec resource. ensure. × 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. The documentation for Exec's onlyif tag says this: onlyif. 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. Managing tarballs is always going to be more difficult, especially when updating versions, or dealing with issues like downloads failing. Paths can be specified as an array or as a ‘:’ separated list. You can run tasks on a single node, on nodes identified in a static list, on nodes retrieved. I have a script that really only needs to be run one time on a server, i. 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. such as the exec type, where the namevar is a command. on directory contents and subdirectories recursively. ) The exec has an onlyif, unless, or creates attribute, which. The file resource uses the title to determine where to create the file on disk. exe utility (note the space after and lack thereof before the = character): exec { "install_service" : command => "$ {Sys32}sc. Exec; Execute commands from Puppet Manifests; Globally Set Exec Paths; Nicer Exec Names; Run exec if file is missing; Control when an exec should run; Control Execs output; Services; Ensure service is running; Start service on boot; Ensure service is stopped; Don't start service on boot; Restart service when config changes; Facts and Facter. This says "get-chocolatey" should happen before any package resource with a Chocolatey provider. Facter attempts to load all Ruby files in the specified directories. ps1', path => $::path } Or use the Puppet supported PowerShell. When I apply the manifest for the first time, it works correctly. 0. Multiple exec resources can use the same command value; Puppet only uses the resource title to ensure execs are unique. Puppet doesn't work that way - The earlier exec will have it's onlyif condition evaluated, not execute a command, and the file resource will happen after the exec, regardless of it executing the command. Adding a path to each and every exec is annoying, easy to forget and leads to unneeded duplication. In this case specifying a directory is done by setting ensure to (unsurprisingly) directory. @maxd is right that you need to escape the $ in the command when you specify it to Puppet. Services are referenced with display names instead of short names . If the specified value is already somewhere in the variable, no change will occur. Puppet exec - fails to execute command as user. exe /c echo "hello"'. And after that, run puppet agent with pluginsync enabled, and you can use custom type like this:. I don't think there's something built into Puppet. Sorted by: 18. 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. 4. If it is possible to ensure the file to be a directory then that, too, probably would not play nicely with the effect of the Exec. Teams. md #56 (steinbrueckri. In this case, the easiest solution is to provide the full path: exec { 'chkconfig': command => "/sbin/chkconfig --add $ {shutdown_script}", require => File ['shutdown-script'] } This is actually your root cause here. Directory separators in file paths. Executes external commands. Services are referenced with display names instead of short names . 0, to 5. txt, for example, run:. 1. You should add all relevant directories as resources instead. Add the following code inside your mymodule::class: Expand. 0. exe' extension. conf and add these lines: [files] path /opt/files. 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. (↑ Back to exec attributes) path. lst has changed? TIA. Checkout Puppet noop mode mode allows us to review the changes that Puppet would do on the system without actually applying them. Default: [ '/bin', '/usr/bin', '/usr/sbin' ]1 Answer. 6 to refresh proxy features (or just about any other command other than --version) in a Puppet exec. Description. Default is false. 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. Exec resources cannot set values that can be referred to by other code in the puppet manifest. The whole idea of adding this step is to check and execute the command- makeswap only if the swap is not in place. ps1', path => $::path } Or use the Puppet supported PowerShell. Share. This example specifies defaults for the exec resource type attributes path , environment , logoutput , and timeout . There are three main ways for an exec to be idempotent: The command itself is already idempotent. Valid options: String. When ensure => absent, the value provided by the puppet resource will be removed from the environment variable. This is because Puppet wants to be sure exactly which command we mean. PUPPET_TEST_LOG: when set, must be an absolute path to a file. exec { 'test': command => 'powershell. Manage local groups . Stack Overflow. Puppet tasks. exec { 'chage': path => '/usr/bin/', command => 'chage -d 0 askar', subscribe => File ['askar'], refreshonly => true, } } I then verified that after applying the refreshonly parameter , the. Learn more about TeamsIs "$::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. staging::deploy makes use of facter fact path : Exec { path => $::path,. Creating a directory is another task that is handled by the powerful and flexible file type. pp in the command prompt. com Explanation Adding a path to each and every exec is annoying, easy to forget and leads to unneeded duplication. 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. Several resource types (including file, exec, and package) take file paths as values for various attributes. Setting the umask only has effect within the process that does it (see umask in sys/stat. execute (command, options = NoOptionsSpecified) ⇒ Puppet::Util::Execution::ProcessOutput (also: util_execute) Executes the desired command, and return the status and output. I also suggested that you might write Ruby code that computes the same values, and build a custom type and provider around that, with which to replace your Exec. . Is there a better way of achieving this task ? Ideally, I would like to only use "file" and avoid using "exec". I just ran a test on my machine, I created a file test. Puppet for Windows and Powershell Recipes. 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 file type can manage normal files, directories, and symlinks; the type should be specified in the ensure attribute. Note that you don't need a path attribute if you give a complete path to the executable in the first place. Puppet’s built-in file resource type can manage files and directories on Windows,. Stack Overflow. command => '/path/to/script. 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. Properties. I am aware of the looping through the array of directories and setting up the permission. Connect and share knowledge within a single location that is structured and easy to search. Puppet. e. You can do this either by choosing your command carefully or by using the returns parameter. Default value: undef. It is supposed to mkdir only if the location doesn't exist. Validate the manifest by running puppet parser validate c:\<FILE PATH>\chocolatey. So then intention and documentation has always been the same since 4. puppet module changes /etc/code/modules/stdlib: install: Installs a module. It's the first time I'm using an exec with Puppet but I'm not sorting out why it continues returning errors. 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. Any help will be appreciated. I am poorly familiar with the puppet language but would guess something like this to execute the jar file: exec { 'jar_execution': command => 'cmd. For example, command => 'cmd. Is there an onlyif equivalent condition that can apply to a Puppet class or to a "file" command in a. 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. This parameter doesn't cause Puppet to create a file; it is only useful if the command itself creates a file. The shortest path to creating better Puppet modules. Any command in an exec resource must be able to run multiple times without causing harm --- that is, it must be idempotent. crt", mode => '0644', notify => Exec ['markitrootca']; '/var/lib/certs/intermediateca. When ensure => absent, the value provided by the puppet resource will be removed from the environment variable. exe -executionpolicy remotesigned -file C: est. This module is particularly helpful if you need to. com. The documentation for Exec's onlyif tag says this: onlyif. Learn more about TeamsTLDR: I can't configure ordered chain of Puppet "Exec" commands to run ONLY ONCE. 0. The search path for finding init scripts. This exec would only run if every command in the array has an exit code of 0 (success). By default the Puppet agent installation does not change the systems' sudo secure_path configuration. The modulepath is an ordered list of directories, with earlier directories having priority over later ones. 0. It has two required parameters: the name of the plan and a set of parameters to pass to the plan. crt. *in. Luka Kerr. exec { 'test': command => 'powershell. Check your syntax by entering puppet parser validate c:\myfiles\file. In particular, if you ensure the file absent then it is probably incorrect for the Exec to be triggered when the file is brouught into that state. To run a plan in a test, call the run_plan function: it 'calls the plan' do run_plan ('configure', { 'cleanup' => false }) end. pp:18 Wrapped exception: 'eval `ssh-agent -s`' is not qualified and no path was specified. Below is what I. 1. Puppet module for installing and managing python, pip, virtualenvs and Gunicorn virtual hosts. For this step, we add a statement to check the operating system and run the appropriate firewall commands. Follow. exe" -argumentlist. I have to then log in and restart the service for all to function as intended. For example: Duplication: Even though command is the namevar, Puppet allows multiple exec resources with the same command value. Install the puppet-agent package on your Puppet agent nodes using the command appropriate to your system: Yum – sudo yum install puppet-agent. 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. To do this in Puppet you would have to use an Exec and invoke setfacl (if you were on Linux, for example) directly. 1 Answer. Explanation. The puppet code I curren. If a manifest has no syntax errors, the tool outputs nothing. bundle exec rake dir_server:run [config/dea. Saw few links and all mentioned specifying the full path to binary, which in this case i think is path to PS executable and that's already specified. This also makes it easier to read related resources, instead of the long and complicated command being used in the package resources require property here: class messy_exec_relations { exec. Can I do something like below(of coz, the code below doesn't exist, it's in my dream now ^_^ ): No. . So, when Puppet applies a catalog built from your code, it will firstly apply the Exec resource, i. How can Puppet Exec logoutput without path. Runs the exec only if the command returns 0. } to setup search path used for command execution. g:I'm calling this file using puppet manifest. 4. The file type can manage normal files, directories, and symlinks; the type should be specified in the ensure attribute. on directory contents and subdirectories recursively. To run the tests install the ruby dependencies with bundler and execute rake: bundle install--path vendor/bundle bundle exec rake Bugs & New Features. 6. client. The refreshonly true will assure you that the script will be executed only if it is notified. (↑ Back to service attributes) pattern. I need puppet to execute a script that is inside an installed app. There are three main ways for an exec to be idempotent: The command itself is already idempotent. Puppet uses both the %PATH% and %PATHEXT% environment variables to resolve the executable. puppet exec. You can read more about it here. Duplication: Even though command is the namevar, Puppet allows multiple exec resources with the same command value. If this parameter is set, then this exec will only run if the command has an exit code of 0. Is it possible to pass the parameter in the foreman for that particular module? this is the puppet output I'm getting on the host:Once this is done, you can interact with puppet through bundler using bundle exec <command> which will ensure that <command> is executed in the context of puppet's dependencies. pp. The modulepath Sections The master service and the puppet apply command load most of their content from modules found in one or more directories. It should probably be php::php5enmod () and have it's own file. ps1. msi" "${pypredest}"': Your resource title is enclosed in single quotes which means everything will be taken literally and your variable will not be interpolated. 0. I am trying to install a shell script and exceute it using Puppet. Puppet binaries are installed in non-standard folders; one will need to update the PATH environment variable, e. Technically, in fact, you cannot do so: Puppet will interpolate the variable's value into the Exec resource's catalog representation, so there is no variable left by the time the catalog is applied, only a literal. I expect sooner or later Frederic Henri will arrive and explain the best way to do this, as whenever I Puppet+Vagrant I am doing it for testing purposes and therefore never have. Resource default for the exec type A resource default statement set default attribute values for a given resource type. Download the package for your operating system from the PDK download site. It gives you more control about which resources will have default values: amending-attributes-with-a-collector. Can I do something like below(of coz, the code below doesn't exist, it's in my dream now ^_^ ):With respect to the update to the question, the key requirement for the Service to be refreshed before the Exec is applied is that there be an ordering relationship between the two, whether direct or transitive. exe -executionpolicy remotesigned -file C:\test. exe /c echo "hello"'. You could add the --accept-license etc flags to the command if you have puppet execute it, but I prefer just pushing files as it easier to specify a specific end-state that way than by running commands. The . Use the system path separator character to separate the directories in the modulepath list. exe invocation as the command. ive been working with pre 2. Of all of the communication that occurs over TCP port 8140 with the Puppet server, one endpoint is a file server. This setting's value must be the path to an executable command that can produce node information. Shell built-ins. By default, Puppet returns the first value it finds, but it can also continue searching and merge all the values together. The if condition is evaluated first and, if it is true, the if code block is. If a resource subscribes to another. In this case, the resource type is file. Explanation Adding a path to each and every exec is annoying, easy to forget and leads to unneeded duplication. Puppet provides a built-in exec type that is capable of executing commands. conf file: Set the node_terminus setting to exec. They translate to Windows permissions as follows:. You are declaring the Desired State, and puppet takes care of getting the target machine into that. 81 1 7 Add a comment 2 Answers Sorted by: 2 The command string is containted within single quote marks and this is why the variable is not substitiuted. Puppet provides a built-in exec type that is capable of executing commands. However, Windows also uses the backslash to separate directories in file paths, such as C:\Program Files\PuppetLabs. exe invocation: exec { 'test':. After initially starting the vagrant box (vagrant up), running apt-get upgrade will list several updates. /splunk enable boot-start, that's not as nice. Windows puppet exec command file path. But at this point I would settle for a solution ! I want to execute a shell command/script using puppet only when a file exists in particular path. Exec ['get-chocolatey'] -> Package<| provider == 'chocolatey' |>. Problem ist, windows does not have a built-in command line tool to unzip an archive. sh test. 0. Regarding your. Note the following details in this file resource example: Puppet uses a basic syntax of type { title: }, where type is the resource type. The right-hand side of the element, after the =>, must be a string. For this step, we add a statement to check the operating system and run the appropriate firewall commands. However currently I am struggling to figure out how to do this. Data type: Optional[String] Specify the path in which mysql has been installed if done in the non-standard bin/sbin path. For example, command => 'cmd. puppet-prometheus is maintained by Vox Pupuli, it was written by brutus333. So there is no such thing like file exist for some time, and then it magically disappears. exe invocation as the command. Using the --custom-dir command line option. 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. Open a new PowerShell window to re-source your profile and make PDK available to your PATH. puppet; puppet-enterprise; Share.