There's a few concepts here that you need to understand: Puppet is 'declarative', not a 'script'. Local user accounts are often desirable for. puppet need to call file resource from exec resource only. . To use the BoltSpec library functions, include them in either the spec_helper. mojjo. fr. Adding a / to the end of a file name isn't enough to tell puppet to. 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. It is supposed to mkdir only if the location doesn't exist. Imagine an exec resource that installs 7-zip, lets call it install-7-zip. Unfortunately that's not how puppet works. 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. Puppet provides a built-in exec type that is capable of executing commands. On *nix platforms, the command can be specified as an array of strings and Puppet will invoke it using the more secure method of. $ apt-get install -y ruby=1:2. The command will only run if the file doesn't exist. file or service resources works perfectly. Remove the default inbound security group rule for now. We've noted file system redirector and workarounds in troubleshooting. (For example, apt-get update. and refreshonly is set on the exec. In short: Using forward-slashes in paths is easier, but sometimes you must use backslashes. A double-quoted string starts with double quotation marks and ends at second set. If you declare users as virtual resources , you can then use 'realize' or the collection syntax ( User <|. 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. Luka Kerr. For Red Hat Enterprise Linux 7, we use firewalld . When we go run puppet it is starting the php5-fpm service before it places the file. txt : With the node definition: # manifests/site. On *nix platforms, the command can be specified as an array of strings and Puppet will invoke it using the more secure method of. Teams. file { '/var/owner => 'recurse => true, } As a matter of fact, Puppet currently cannot automatically create all parent directories. Your require parameter is only indicating that the exec resources should be handled before the file resources, not that their "return value" should indicate whether to create the resource or not. With metaparameters, you can change how Puppet handles specific resources. Any recommendations on running. crt", mode => '0644', notify => Exec ['markitrootca']; '/var/lib/certs/intermediateca. 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. Windows services support a short name and a display name, but Puppet uses only short names. puppet: if one file exists then copy another file over. The exe path i can put mannually, now can anyone help me with what should i code in the puppet manifest file. txt? according to theI am currently writing a puppet module to install a custom build of nginx and would like to append the path of the nginx bin to the PATH variable. 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. Note the source item in the file resource and the require item in exec. 1 Answer. sh: command not found. 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. Imagine an exec resource that installs 7-zip, lets call it install-7-zip. Here is the current code: exec { "mkdir_autostart": command => "mkdir. Puppet agent is a core service that manages systems, with the help of a Puppet primary server. Any command in an exec resource must be able to run multiple times without causing harm --- that is, it must be idempotent. 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. This is the second most commonly encountered directory. This style guide promotes consistent formatting in the Puppet language, giving you a common pattern, design, and style to follow when developing modules. 1]/Exec [1. Learn more about TeamsTLDR: I can't configure ordered chain of Puppet "Exec" commands to run ONLY ONCE. Note the following details in this file resource example: Puppet uses a basic syntax of type { title: }, where type is the resource type. An example in Puppet 2. I am trying to set some powershell inline cmdlets within puppet recipes in order to install other msi packages and powershell scripts. An extra search path for Puppet. g. 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. I have to then log in and restart the service for all to function as intended. Puppet CookBook. shell_profile which is for example . About; Products. After setting default environment variables it reads . Services enabled and set to running. When I apply the manifest for the first time, it works correctly. I still got /bin/bash: install-letsencrypt. tasks — Helper files that can be called as tasks on their own. 2-rpms. this is great with new version ov puppet. 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. 1 Answer. To set configuration settings, run: puppet config set <SETTING VALUE> --section <SECTION >. pp and user ordering arrow (->) to execute it after all other classes. 🔩 Tip: Unless your module also includes tests for manifest code, add the BoltSpec helpers and configure Puppet and Bolt in spec_helper. It does seem to work with Puppet 4. Directory separators in file paths. With very small files, you can construct content strings directly in the manifest…. yaml looking something like: I wasn't able to unzip an archive with the module counsyl/windows on Win7. Puppet: exec onlyif value is not equal. , whenever config files get updated or other relevant changes occur. Same as insert, except Puppet will ensure the value appears first. Since %windir% can vary across Windows agents, the easiest thing is to do use the agent's path fact: exec { 'cmd /c echo hello': path => $::path, logoutput => true. data files to a different existing directory on my system using puppet. Data type: Optional[String] Specify the path in which mysql has been installed if done in the non-standard bin/sbin path. See provider/exec. This example specifies defaults for the exec resource type attributes path , environment , logoutput , and timeout . Q&A for work. Since Puppet 2. You can use regular expression values with the =~ and !~ match operators, case statements and selectors, node definitions, and functions like regsubst for. This seems like a perfect use-case for Hiera matching on facts. the path is too long and breaks original logoutput, how we can get a. ps1', path => $::path } Or use the Puppet supported PowerShell. Creating a directory is another task that is handled by the powerful and flexible file type. This creates the home directory if Puppet also creates the user account, and deletes the home directory if Puppet also removes the user account. I know nothing about pm2 to help you figure out why your command is taking so long. Puppet 's if statements behave much like those in any other language. ; Set limits on when the resource should be applied, by using relationship metaparameters like notify or require. I am having trouble with our puppet config. 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. 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. You are declaring the Desired State, and puppet takes care of getting the target machine into that. ps1', path => $::path } Or use the Puppet supported PowerShell. exe -executionpolicy remotesigned -file C: est. I'm new to using puppet, and have a master and agent server set up. The command must:All groups and messages. timezone=UTC -Dfile. Please qualify the command or specify a path. Read about puppet ordering. 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. Any help will be appreciated. . If you want to indicate whether those. When ensure => absent, the value provided by the puppet resource will be removed from the environment variable. Mar 25, 2015 at 21:56 @Fr3edom21 if this answer is acceptable, please accept it as the answer. 4. You should add all relevant directories as resources instead. The command will only run if the file doesn't exist. ; The vvalue before the : is the resource title. ensure. Of all of the communication that occurs over TCP port 8140 with the Puppet server, one endpoint is a file server. This module adds a powershell provider to the exec type, which enables exec parameters, listed below. In this example, the title is C:Tempfoo. path - Specifies the PATH variable that contains pyvenv executable. UPDATE: After i tried wrapping the onlyif statement in powershell command, i was able to successfully run the powershell command directly using exec. jar file is actually an update for an application which is running as a service. exe and specifying a file path in the command line, be sure to use backslashes. lib — Ruby code that might be reused by types,. 04 server using puppet exec to run commands to make those changes. rb file or in the individual test files, and configure Puppet and Bolt for the testing environment. It's much nicer to use a human readable explanation of what the command is for as the execs name and then put the actual command in the command property. When using cmd. If you do need to do it via say the exec resource, then @16c7x's statement is correct. 2. The way I check this is if the gopher user has the default uid of 13. timeout => 1800,Puppet has built-in resource types such as file, service. Puppet provides a built-in exec type that is capable of executing commands. 3). domain. If Puppet were running without privilege then sudo would not help, because Puppet would not provide a. Write a fact to see if the service is installed and put a conditional. (For example, apt-get update. Here you find. About; Products For Teams; Stack Overflow Public questions & answers;. profile. Next just use it e. 1. You are declaring the Desired State, and puppet takes care of getting the target machine into that. on directory contents and subdirectories recursively. 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. 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. Of course, this is only limited to Linux environments. Refreshes the. 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. at deployment time, but figured it would be best to have Puppet manage it. allow *. To ensure the resource is idempotent, specify one of the creates, onlyif, or unless attributes. This allows you to do something like this: The files Puppet Directory. Puppet has built-in resource types such as file, service. If this dot file does not exist then it tries to read . For example, you can: Add metadata to a resource with the alias or tag metaparameters. It's important to note that the notify resource type is not idempotent. Multiple resources may be declared to manage multiple lines in the same file. The modulepath is set by the current node's environment. 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. You can, however, write several patterns that collectively match all the files. 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. Follow edited Oct 24, 2016 at 6:43. This task needs puppet agent installed on the remote. run puppet config print modulepath to output the default module directory paths. Directory separators in file paths. "Thanks for your help. Connect and share knowledge within a single location that is structured and easy to search. Puppet::Type. After enabling the repository, install the puppet package:Adding & might work when you're using provider => shell. 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. Aside from being good. . I would ask is it essential to install activemq from a Tarball? It'd probably be easier to manage as a package, such as a yum or apt install. When using cmd. 10. puppet: if one file exists then copy another file over. The whole idea of adding this step is to check and execute the command- makeswap only if the swap is not in place. 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. Puppet manages this path as a directory if one exists or if the path ends with a slash (/) or dot (. path. Puppet lookup uses a hierarchy of data sources, and a given key might have values in multiple sources. There are three main ways for an exec to be idempotent: The command itself is already idempotent. Several resource types (including file, exec, and package) take file paths as values for various attributes. pp file) all execs will use that path by default, while still allowing you to add extra directories to the path where needed. exe /c C:/test. Other content will be left unchanged. 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. Exec resources cannot set values that can be referred to by other code in the puppet manifest. file { '/var/owner => 'recurse => true, } As a matter of fact, Puppet currently cannot automatically create all parent directories. Setting the path for the echo binary, this isn't normally necessary for system commands but useful to know about. You will configure the security groups in the next step. So the "cwd" now impacts the path of the "onlyif". The path attribute names a binary search path, like the PATH environment variable. Exec does not run on first file deployment. This isn't how Puppet works. major (and similar). release. Long answer. Apt – sudo apt-get install puppet-agent. This mostly works for me on Puppet 4. 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. Puppet exec - fails to execute command as user. (read, write, execute) for three kinds of user (owner, group, other). This is a directory used by the Puppet file server. Default path for exec resource with forman and puppet. 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. . Don't use have puppet execute . 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. 0. Setup What base affects. You can't use exec resources as conditional logic for other resources like this. d/x exists then /bin/true is run (successfully). } to setup search path used for command execution. This method will make no changes to the target file until the. 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. I am assuming it is because of refreshonly. Default: Undefined. Share. txt –Value “Hello”’, logoutput => true, provider => powershell, } } The three parameters I use in this manifest are command, logoutput and provider. How can I do this? Here is my sample code: exec { "executing exe file": command => 'copyfile. lst has changed from previous puppet run or if the server version from menu. Connect and share knowledge within a single location that is structured and easy to search. ps1. pp file) all execs will use that path by default, while still allowing you to add extra directories to the path where needed. execute the /bin/true command, if and only if the install path exists; and then it will secondly manage the server_backup_dir File resource. . crt. The command parameter is the PowerShell code you want to run on your node. exe invocation as the command. 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. Your require parameter is only indicating that the exec resources should be handled before the file resources, not that their "return value" should indicate whether to create the resource or not. Multiple values should be separated by colons or provided as an array. Put your shell file in the path you specified. New search experience powered by AI. The complete manifest is compiled in one go, leading to an abstract representation, the catalog. Make sure you are not subject to registry redirection or file system redirection. Puppet strange behaviour of execs. I've followed the quick start guide and have. As Forrest already said, it's not what puppet is designed for. 5. Exit codes On Windows, most exit codes are integers between 0 and 2147483647. Download the package for your operating system from the PDK download site. This means that when you use a resource default statement in a class, it could affect any classes or defined types that class declares. exe invocation: exec { 'test':. 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. It must be either a local disk path or an HTTP, HTTPS, or FTP URL to the package. This module adds a powershell and pwsh provider to the exec type, which enables exec parameters, listed below. The file resource uses the title to determine where to create the file on disk. Teams. 4. 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. Services are referenced with display names instead of short names . Data type:. This decision is something Puppet handles using conditional logic and system facts. puppet exec. 0, to 5. group. exe /c echo "foo"', } If no extension is specified for a command, Windows will use the PATHEXT environment variable to locate the executable. 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. The BoltSpec library includes the run_plan function which is used to run a plan. Newlines and tabs can be specified in double-quoted strings using standard escaped syntax — for a newline, and \t for a tab. sed puppetchanges the default value for the attribute path of the resource Exec. pp file:Multiple exec resources can use the same command value; Puppet only uses the resource title to ensure execs are unique. Create a new security group with the name puppet-sg and for the description use Puppet communication between instances. puppet module install /path/dhoppe-vim-1. In this case, the resource type is file. refreshonly not working with Puppet exec resource. The shell script after running creates another conf file and places in a specific location /usr/local/conf/app. The generic way for "manually" creating a service in Windows is to use the sc. Windows services support a short name and a display name, but Puppet uses only short names. refreshonly => true, } The important bit here is the ~> . In fact, the autoload mechanism is responsible for making sure this directory is in Ruby’s search path. 0. Shell built-ins. 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. 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. In lieu of a service reload capability in Puppet, exec this command to reload automount without restarting it. 2. on directory contents and subdirectories recursively. Teams. There is another metaparameter, subscribe. 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. I am using Puppet 3. tar. See provider/exec. 1. I have used exec type to accomplish this. ; The vvalue before the : is the resource title. exec { 'test': command => 'powershell. After changing topology strategy, cassandra should rebuild keyspace - this is where puppet comes. 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). 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. 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. exec {. one option is to use an exec resource to set the ownership using a shell glob, something like. 4 Answers Sorted by: 16 The commands in an Exec resource either have to be fully qualified (i. The pwsh provider can also use the path to find the pwsh executable. . 1. such as the exec type, where the namevar is a command. All groups and messages. I am running Puppet v3. group - Specify the group for this virtualenv. The file type can manage normal files, directories, and symlinks; the type should be specified in the ensure attribute. :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. Manages files, including their content, ownership, and permissions. 6. In this example, the title is C:Tempfoo. Below is what I. However, when I clean my /tmp and apply the manifest again, it fails because the first exec. * Given your manifest, Puppet only promises that the Exec resource - if it is applied at all - will always be applied before the File resource. Other content will be left unchanged. Most likely you have your bash binary installed as /bin/bash, hence you will also need to include /bin in that path. How can Puppet Exec logoutput without path. Refresh: exec resources can respond to refresh events (via notify, subscribe, or the ~> arrow). In general linux sets the PATH environment variable by reading the dot files. DOS path works, but specifying a path for exec doesn't, I've tried it before. But if that's normal, then the link above suggests you add. such as the exec type, where the namevar is a command. This module adds a powershell and pwsh provider to the exec type, which enables exec parameters, listed below. exec { 'foo': command => "/bin/bash -c 'source /etc/profile;. Exec { path => ['/bin', '/usr/bin'], } Note the capital 'E' for Exec. Double click on the downloaded package to install. I'm using puppet to provision a vagrant box (Ubuntu in this case). When ensure => absent, the value provided by the puppet resource will be removed from the environment variable. Puppet File resource runs despite Exec unless. Conversations. Learn more about TeamsThen just push out that script using puppet. Windows services support a short name and a display name, but Puppet uses only short names. exec { 'Change owner and group to user. And i want to notify an exec resource if there is a change in any one of the template files. pp:18 Wrapped exception: 'eval `ssh-agent -s`' is not qualified and no path was specified. Hash of command to run after patching. venv_dir - The location of the virtualenv if resource path not specified. The shell script after running creates another conf file and places in a specific location /usr/local/conf/app. *. exe "DestinatoinPath" "sourcefilename". Conditional execution of puppet defined resource type through exec. When reporting to a puppetmaster, the server that gave it the manifest is treated as the server. For example, for Red Hat Enterprise Linux 7: # subscription-manager repos --enable=rhel-7-server-satellite-tools-6. Learn more about TeamsI wasn't able to unzip an archive with the module counsyl/windows on Win7. In the primary server's puppet. I am getting different errors and i was thinking on changing the approach and add those inline cmdlets into a . exec { 'test': command => 'powershell.