The shortest path to creating better Puppet modules. The following example shows you how to create resources in Puppet using the low-level types and provider method. 4. So, when Puppet applies a catalog built from your code, it will firstly apply the Exec resource, i. The module has a puppet task that allows to run yum update or yum upgrade. Select puppet-vpc as the VPC to launch the EC2 instance in. Problem ist, windows does not have a built-in command line tool to unzip an archive. timeout => 1800,Puppet has built-in resource types such as file, service. Validate the manifest by running puppet parser validate c:\<FILE PATH>\chocolatey. An extra search path for Puppet. This module adds a powershell and pwsh provider to the exec type, which enables exec parameters, listed below. I attempted the solution below but it throws exceptions during puppet run. , 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. You can't use exec resources as conditional logic for other resources like this. exe create MyService start= auto binPath= "C:path oyour. 0. The other solution, and probably a better idea is to create Debian packages of installers that you need. The files Puppet Directory. family}. The scheme you have in mind is not compatible with Puppet's master/agent paradigm. We will focus on the language terminology, syntax and. conf and add these lines: [files] path /opt/files. The second one: #execute the following command exec { #this is our command name 'apt-get update': creates a instance of the resource. To post to this group, send email to puppet. 1. However, when I clean my /tmp and apply the manifest again, it fails because the first exec. If Puppet were running without privilege then sudo would not help, because Puppet would not provide a. Description. Is there an onlyif equivalent condition that can apply to a Puppet class or to a "file" command in a. For example, to inspect a package or quickly stop a particular service. 2) Exec blocks set up their own local environment that is destroyed at the end of the Exec block. Running the command prompt with Puppet rather than just the default Windows command prompt ensures that all of the Puppet tooling is in PATH,. 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. 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. exe command? i. rb in the Puppet source code. According to many howtos this is not a problem if you are using Puppet without Foreman, since you can put it in your site. *`stack'/. run puppet config print modulepath to output the default module directory paths. This example specifies defaults for the exec resource type attributes path , environment , logoutput , and timeout . About; Products. Refreshes the. This module adds a powershell and pwsh provider to the exec type, which enables exec parameters, listed below. Resource default for the exec type A resource default statement set default attribute values for a given resource type. After changing topology strategy, cassandra should rebuild keyspace - this is where puppet comes. Puppet: How to execute a Exec resource if another Exec resource failed Load 7 more related questions Show fewer related questions 0Moreover, putting aliases into /etc/profile does not make them global anyway. When ensure => absent, the value provided by the puppet resource will be removed from the environment variable. To use shell built-ins --- that is, to emulate the shell provider on Windows --- a command must explicitly invoke the shell: exec {'echo foo': command => 'cmd. (↑ Back to exec attributes) path. pp. As this makes manifest code more. Select puppet-server-subnet for the subnet. venv_dir - The location of the virtualenv if resource path not specified. 1 Answer. As a result, notifications are shown as a change on every Puppet run. This allows you to do something like this: The files Puppet Directory. The . For example, for Red Hat Enterprise Linux 7: # subscription-manager repos --enable=rhel-7-server-satellite-tools-6. group. timezone=UTC -Dfile. The Puppet language uses the backslash ( \) as an escape character in quoted strings. Both Service['multipathd'] and Exec["pvcreate ${device}"] will be applied after File['/etc/multipath. 6 to refresh proxy features (or just about any other command other than --version) in a Puppet exec. Default path for exec resource with forman and puppet. refreshonly not working with Puppet exec resource. exe invocation as the command. The search path for finding init scripts. Puppet combines this data with the main manifest to produce node catalogs. The pattern to search for in the process table. tar. Is there a better way of achieving this task ? Ideally, I would like to only use "file" and avoid using "exec". Specifying file owner, group, or mode for file-based settings is not supported on. On *nix platforms, the command can be specified as an array of strings and Puppet will invoke it using the more secure method of. Conditional execution of puppet defined resource type through exec. Sending troubleshooting information to Support. pp read as follows:{"payload":{"allShortcutsEnabled":false,"fileTree":{"cloudinit/config":{"items":[{"name":"schemas","path":"cloudinit/config/schemas","contentType":"directory"},{"name. 1. There's a few concepts here that you need to understand: Puppet is 'declarative', not a 'script'. You mess up with require and onlyif. sh test. The file resource uses the title to determine where to create the file on disk. Stack Overflow. yaml file, located in the root directory of the ntp module, uses the operating system fact to determine which class defaults to apply to the target system. Default path for exec resource with forman and puppet. After initially starting the vagrant box (vagrant up), running apt-get upgrade will list several updates. The list of directories where Puppet looks for modules is called the modulepath. Puppet is a configuration management solution that allows you to define the state of your IT infrastructure, and then automatically enforces the desired state. Yet when I run puppet agent -td I see that the puppet agent IS executing pkill -SIGQUIT mysqld; sleep 5; systemctl restart mysqld. Error: Validation of Exec[eval] failed: 'eval `ssh-agent -s`' is not qualified and no path was specified. tasks — Helper files that can be called as tasks on their own. Explanation. So the "cwd" now impacts the path of the "onlyif". Other content will be left unchanged. 3, so it's safe to assume that both Puppet 3. Writing manifests in Puppet on Windows I've descovered a lot of bugs, this is very ragged tool on this OS. Note the following details in this file resource example: Puppet uses a basic syntax of type { title: }, where type is the resource type. 4. exe invocation as the command. The generic way for "manually" creating a service in Windows is to use the sc. ), and can log the child process output and exit status. This is a directory used by the Puppet file server. Please qualify the command or specify a path. The Forge makes it easier for you to manage Puppet and can save you time by using pre-written modules, rather than writing. puppet; puppet-enterprise; Share. . We've noted file system redirector and workarounds in troubleshooting. To use the BoltSpec library functions, include them in either the spec_helper. If this dot file does not exist then it tries to read . 6. However, some. exe and specifying a file path in the command line, be sure to use backslashes. . So then intention and documentation has always been the same since 4. To run the tests install the ruby dependencies with bundler and execute rake: bundle install--path vendor/bundle bundle exec rake Bugs & New Features. 4) and Puppet (3. When the exec package (lowercase) is used for declaring the resources, we use Exec. Puppet ’s property support has a helper method called. exec { ‘SETHELLO’: command => ‘Add-Content -Path c:\test. conf. I am pasting example below from Puppet documentation - and as you can see the command itself contains the parameters to be passed. This task needs puppet agent installed on the remote. Multiple resources may be declared to manage multiple lines in the same file. ps1', path => $::path } Or use the Puppet supported PowerShell. 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. crt", mode => '0644', notify => Exec ['markitrootca']; '/var/lib/certs/intermediateca. Halt the puppet master while Exec is running a script. The require metaparameter declares the order in which resources should be applied. For Red Hat Enterprise Linux 7, we use firewalld . 4,161 7 7 gold badges 39 39 silver badges 50 50 bronze badges. It does seem to work with Puppet 4. I am really struggling with this logic. bundle exec rake dir_server:run [config/dea. This isn't how Puppet works. I want puppet exec to run on first deployment of a file and on every further change on the file. This decision is something Puppet handles using conditional logic and system facts. You should add all relevant directories as resources instead. This example specifies defaults for the exec resource type attributes path , environment , logoutput , and timeout . Install the puppet-agent package on your Puppet agent nodes using the command appropriate to your system: Yum – sudo yum install puppet-agent. . I am new to Puppet. owner - Specify the owner of this virtualenv. 7+1 --allow-downgrades $ apt-get install -y ruby-augeas $ apt-get install -y ruby-shadow $ apt-get install -y puppet We run a couple of automated scans to help you access a module's quality. There are three main ways for an exec to be idempotent: The command itself is already idempotent. bat && icacls c:/path/to/file. 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. '/var/lib/certs': ensure => directory;. Q&A for work. exe and specifying a file path in the command line, be sure to use backslashes. When I run puppet, the command is executed successfully but puppet exec doesn't make the necessary changes. This consistency in code and module structure makes it easier to update and maintain the code. Several resource types (including file, exec, and package) take file paths as values for various attributes. Most likely you have your bash binary installed as /bin/bash, hence you will also need to include /bin in that path. The command parameter is the PowerShell code you want to run on your node. exe /c C:/test. Manages files, including their content, ownership, and permissions. 2 Puppet exec not executed. 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. If a type's namevar is an attribute other than name, this is listed in the type reference documentation. Now you just need to set up a file and exec resource. Visit Stack Exchange{"payload":{"allShortcutsEnabled":false,"fileTree":{"":{"items":[{"name":"modules","path":"modules","contentType":"directory"},{"name":"Puppetfile","path":"Puppetfile. txt, for example, run:. Explanation Adding a path to each and every exec is annoying, easy to forget and leads to unneeded duplication. 0 a new feature "relationship syntax" was introduced. I suspect either bash isn't installed, or it isn't in the default path. 5. I still got /bin/bash: install-letsencrypt. I am having trouble with our puppet config. 6. puppet exec command issue. Select puppet-vpc as the VPC to launch the EC2 instance in. Connect and share knowledge within a single location that is structured and easy to search. You received this message because you are subscribed to the Google Groups "Puppet Users" group. I am new to Puppet. This seems like a perfect use-case for Hiera matching on facts. Unfortunately that's not how puppet works. 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. Luka Kerr. Specifies the search path used for command execution. exe /c echo "foo"', } If no extension is specified for a command, Windows will use the PATHEXT environment variable to locate the executable. path - Specifies the PATH variable that contains pyvenv executable. 1 Answer. For Red Hat Enterprise Linux 7, we use firewalld . Multiple exec resources can use the same command value; Puppet only uses the resource title to ensure execs are unique. If you want to. Running Powershell command directly using Puppet exec. Exec resource requires a fully qualified path or a path which looks like an executable. The solution I tried, but fails: I looked in the Puppet docs and read about subscribe and refreshonly. file only when you need the script to be triggered to run, and the exec resource has to subscribe to it. To enable this setting, set the node_terminus setting to exec. As Forrest already said, it's not what puppet is designed for. Puppet provides a built-in exec type that is capable of executing commands. This mostly works for me on Puppet 4. exe /c echo "foo"', } If no extension is specified for a command, Windows will use the PATHEXT environment variable to locate the executable. path: Sets the path. ; ln -s linkNdest linkNname", path => "/etc. exec { ‘SETHELLO’: command => ‘Add-Content -Path c: est. This tells Puppet to run aspnet_regiis. I would like to run these upgrades on the first boot, but am having trouble getting puppet to. To use shell built-ins --- that is, to emulate the shell provider on Windows --- a command must explicitly invoke the shell: exec {'echo foo': command => 'cmd. When I apply the manifest for the first time, it works correctly. Please note, the information below is for guidance only and neither of these methods should be considered an. This prevents the file from being treated as a task or added to the Puppet Ruby load path. Shell built-ins. Make sure that unzip. this puppet manifest will remove the file /etc/file. You are misundersanding how Puppet works. There's a generalizable form of this dependency that might be helpful in reducing the repetition of the require statement. pp:18 Wrapped exception: 'eval `ssh-agent -s`' is not qualified and no path was specified. 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. 1]/Exec [1. – It is used to enforce property values such as owner, mode etc. 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. pp file: sudo vi lamp/manifests/init. 1 Answer. Puppet. Setup What base affects. Exit codes On Windows, most exit codes are integers between 0 and 2147483647. Please refer to the Bolt documentation on how to execute a task. Although that can work, I urge you to consider instead packaging up your service (as an RPM, DEB, or whatever is appropriate for your system), putting it in a suitable repository, and managing its installation via a Package resource. 2 Puppet exec: shell command returns "could not find command" 2 Puppet running exec before other commands. 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. 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. Exit codes On Windows, most exit codes should be integers between 0 and. File contents can be managed directly with the content attribute, or downloaded from a remote source using the source attribute; the. exe /c echo "hello"'. pp file:Multiple exec resources can use the same command value; Puppet only uses the resource title to ensure execs are unique. 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. (1) If you want to execute the entire class at the end, you can include your class in init. An example in Puppet 2. Puppet for Windows and Powershell Recipes. This example specifies defaults for the exec resource type attributes path , environment , logoutput , and timeout . 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. Add the following code inside your mymodule::class: Expand. 1 Answer. returns: Sets the expected return code. That means this approach checks the existence of /path/to/directory/. Puppet Exec with no command. You could imagine your top level hiera. To direct output to a file named agent_debug. First I would like to use booleans as defined in Hiera [ auto lookup function ]. Puppet manages this path as a directory if one exists or if the path ends with a slash (/) or dot (. Open a new PowerShell window to re-source your profile and make PDK available to your PATH. 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. When reporting to a puppetmaster, the server that gave it the manifest is treated as the server. Setting an environment variable bar to equal foo. Modules in puppet environment not in module path. And i want to notify an exec resource if there is a change in any one of the template files. I'm new to using puppet, and have a master and agent server set up. You are misundersanding how Puppet works. By placing the Exec shown above in a global location (like your. Note: The ‘path’ is the path to the directory where we have saved the tarball. Puppet exec: shell command returns "could not find command" 0. Now create and edit your module’s init. Facter attempts to load all Ruby files in the specified directories. 0 puppet exec command issue. (↑ Back to service attributes) pattern. If you set the always_apt_update parameter to 'true', the. The update runs on the first Puppet run after you include the class, then whenever notify => Exec['apt_update'] occurs; i. I am trying to write a puppet module, which will replace a file with source template ONLY IF this file already exists. 1]/returns: logout content. Windows puppet exec command file path. pp. #!/bin/sh if [ "$1" == "-d" ] ; then $0 & exit 0 fi PATH=/bin:/usr/bin cd /tmp/druid-services-0. pp. The complete manifest is compiled in one go, leading to an abstract representation, the catalog. This says "get-chocolatey" should happen before any package resource with a Chocolatey provider. Q&A for work. The command will only run if the file doesn't exist. lst has changed from previous puppet run or if the server version from menu. pp. 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. In lieu of a service reload capability in Puppet, exec this command to reload automount without restarting it. 4 Answers Sorted by: 16 The commands in an Exec resource either have to be fully qualified (i. An example in Puppet 2. 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. You can, however, write several patterns that collectively match all the files. yaml looking something like: I wasn't able to unzip an archive with the module counsyl/windows on Win7. (For example, 'cmd. What you present has no chance of working anything like how you intend. The if condition is evaluated first and, if it is true, the if code block is. Options::command String: The post-patching command to execute:path String: The path for the command:provider String:. g:I'm calling this file using puppet manifest. g. Imagine an exec resource that installs 7-zip, lets call it install-7-zip. Hammer command in Puppet exec fails (foreman 1. For class usage refer to the Reference. Also, aliases are not passed on to child processes, and by default, they are not expanded by non-interactive shells. 0. For example, you can: Add metadata to a resource with the alias or tag metaparameters. Of all of the communication that occurs over TCP port 8140 with the Puppet server, one endpoint is a file server. command => '/path/to/script. 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. exe and specifying a file path in the command line, be sure to use backslashes. Given your manifest, Puppet only promises that the Exec resource - if it is applied at all - will always be applied before the File resource. Setting the umask only has effect within the process that does it (see umask in sys/stat. *. When installing the packages from a DMG, this provider writes a file to disk at /var/db/. You can run tasks on a single node, on nodes identified in a static list, on nodes retrieved. Connect and share knowledge within a single location that is structured and easy to search. file { '/var/owner => 'recurse => true, } As a matter of fact, Puppet currently cannot automatically create all parent directories. (↑ Back to service attributes) path. Connect and share knowledge within a single location that is structured and easy to search. Data type: Boolean. 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. ensure. If the specified value is already somewhere in the variable, no change will occur. encoding=UTF-8 -classpath. This module adds a new exec provider capable of executing PowerShell commands. rb instead of including them in the individual test files. Puppet module for installing and managing python, pip, virtualenvs and Gunicorn virtual hosts. exe utility (note the space after and lack thereof before the = character): exec { "install_service" : command => "$ {Sys32}sc. So likely not what the. the path is too long and breaks original logoutput, how we can get a. In your case, the Exec is always successfully applied. Exec resources cannot set values that can be referred to by other code in the puppet manifest. 1 on Centos 7. Now I am running an exec command which takes alias and crt file as an argument in exec command resource. By placing the Exec shown above in a global location (like your site. To set configuration settings, run: puppet config set <SETTING VALUE> --section <SECTION >. Causes a resource to be applied after the target resource. This attribute is mutually exclusive with source and target. And 'Current session' means the current terminal session like if I execute export command, the PATH should be immediately updated. But yes, it would be cleaner to build a simple script that wraps the actual call, and forks it into the background. com. Directory separators in file paths. try_sleep: number of seconds to sleep between retries. My exe file is accepting 3 parameters like param1, param2 and param3. Having chosen an Exec instead, it was unnecessary to introduce sudo into the command. prepend. 0 and above would look like this: exec { "apt-update": command => "/usr/bin/apt-get update" } Exec["apt-update"] -> Package <| |> Every time a package command is executed, the dependency (in our case 'apt-update') will be triggered fist. mojjo. puppet module install /path/dhoppe-vim-1. Hash of command to run after patching. Windows, CentOS, Debian, RedHat, Ubuntu, Rocky, AlmaLinux Start using this module Installation method r10k or Code Manager Add this module to your Puppetfile: mod. 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. 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. puppet agent -td -. Exec ['get-chocolatey'] -> Package<| provider == 'chocolatey' |>. PUPPET_STACK_INSERTION_FRAME =. Connect and share knowledge within a single location that is structured and easy to search. The main manifest the Puppet master will use when compiling catalogs for this environment. 4. Replace a file, securely. The command will only run if the file doesn't exist. The require metaparameter declares the order in which resources should be applied. 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. If a manifest has no syntax errors, the tool outputs nothing. pp file) all execs will use that path by default, while still allowing you to add extra directories to the path where needed. exec { 'test': command => 'powershell. 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. rb file or in the individual test files, and configure Puppet and Bolt for the testing environment. Default value: undef. 0. 1. Use per-resource default attributes when possible. puppet need to call file resource from exec resource only. This module adds a powershell and pwsh provider to the exec type, which enables exec parameters, listed below. tar': cwd => '/var/tmp', creates => '/var/tmp/myfile', path => ['/usr/bin', '/usr/sbin',], } See full list on puppet.