. txt": ensure => absent, } how to tell puppet to remove all files /etc/*. exe only when the aspnet_banking_app is created or changed. family}. Puppet does not execute statements in linear order (as is the code written) unless you define some constraints. This module adds a powershell and pwsh provider to the exec type, which enables exec parameters, listed below. rb file or in the individual test files, and configure Puppet and Bolt for the testing environment. The puppet code I curren. 5. This consistency in code and module structure makes it easier to update and maintain the code. Any idea how can I make it work? I want to pass the input. 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. If you set the always_apt_update parameter to 'true', the. exe' extension. This example specifies defaults for the exec resource type attributes path , environment , logoutput , and timeout . If this parameter is set, then this exec will only run if the command has an exit code of 0. e. 2 and 3. Select puppet-vpc as the VPC to launch the EC2 instance in. distribute and execute scripts, and run Puppet tasks or task plans on remote systems that don’t have Puppet installed. 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. 1. require. Error: Validation of Exec[eval] failed: 'eval `ssh-agent -s`' is not qualified and no path was specified. About; Products. 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. 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. If this parameter is set, then this exec will only run if the command. 0. Exec does not run on first file deployment. 2. . This mostly works for me on Puppet 4. 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. If Puppet were running without privilege then sudo would not help, because Puppet would not provide a. When you login, /etc/profile is read. Conditional execution of puppet defined resource type through exec. ;) – ferventcoder. Puppet CookBook. I am new to Puppet. If you're on an older version, you can also tell the resource to run in noop mode, which will just display a message when Puppet is run and the file doesn't exist: file { '/path/to/myfile': ensure => 'present', noop => 'true', } yeah. In this case, the resource type is file. The require metaparameter declares the order in which resources should be applied. Defaults work with any resource type in Puppet. I'm using Foreman (1. I want to install an exe as windows service using a custom puppet module. However, I strongly recommend that you do not use any kind of non-conditional exec with puppet. /usr/local/bin/pip install nltk. Valid options: String. 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. Resource defaults declared in the local scope override any defaults received from parent scopes. ive been working with pre 2. The module has a puppet task that allows to run yum update or yum upgrade. pp and user ordering arrow (->) to execute it after all other classes. 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. Puppet Exec with no command. Share. Hash of command to run after patching. Teams. The shortest path to creating better Puppet modules. The shell script after running creates another conf file and places in a specific location /usr/local/conf/app. This is a directory used by the Puppet file server. conf. When using cmd. I'm having difficulty figuring out how to run a python script on the agent server. 6. Puppet: exec onlyif value is not equal. owner - Specify the owner of this virtualenv. The commands encapsulated by Exec resources are run only after a catalog is compiled. Any command in an exec resource must be able to run multiple times without causing harm --- that is, it must be idempotent. Windows services support a short name and a display name, but Puppet uses only short names. Default value: undef. The search path used for command execution. 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). Check your syntax by entering puppet parser validate c:\myfiles\file. Data type: Optional[String] Specify the path in which mysql has been installed if done in the non-standard bin/sbin path. Halt the puppet master while Exec is running a script. 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. Luka Kerr. Please qualify the command or specify a path. exe -Command "& {Set-ExecutionPolicy Unrestricted}"', logoutput => true }. exe /c echo "foo"', } If no extension is specified for a command, Windows will use the PATHEXT environment variable to locate the executable. Whether to make the mapfile executable or. 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. I've followed the quick start guide and have. If you want to. 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. txt. Download and install the PDK package for Windows systems. This module adds a new exec provider capable of executing PowerShell commands. Directory separators in file paths. x and 4. Puppet for Windows and Powershell Recipes. A valid directory path to a module. You are declaring the Desired State, and puppet takes care of getting the target machine into that. The issue is, while first two are correctly executed under "user", third command is executed in. g:I'm calling this file using puppet manifest. The modulepath is set by the current node's environment. So, when Puppet applies a catalog built from your code, it will firstly apply the Exec resource, i. Same as insert, except Puppet will ensure the value appears first. Is there a better way of achieving this task ? Ideally, I would like to only use "file" and avoid using "exec". jar file is actually an update for an application which is running as a service. If a resource subscribes to another. x do the right thing here: $ cd /tmp $ echo foo >foo $ puppet apply -e 'file { "/tmp/foo": audit => "content" } ~> exec { "/bin/echo DING": refreshonly => true }' Notice: Compiled catalog for this-box in environment production in. 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. 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). 0. Connect and share knowledge within a single location that is structured and easy to search. this puppet manifest will remove the file /etc/file. 6. If the parser returns nothing, it means validation passed. As this makes manifest code more. Open a new PowerShell window to re-source your profile and make PDK available to your PATH. This module adds a powershell provider to the exec type, which enables exec parameters, listed. Teams. Both Service['multipathd'] and Exec["pvcreate ${device}"] will be applied after File['/etc/multipath. Puppet::Type. Does anyone know what needs to be changed in the code?It's unclear what your overall objective is, because pwd is not a useful thing to be capturing in an Exec resource. 1. Q&A for work. 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. 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. Connect and share knowledge within a single location that is structured and easy to search. The refreshonly true will assure you that the script will be executed only if it is notified. Will the wildcard * can be used in puppet resource. Use puppet file server to serve files (or define module path for old puppet versions). 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. Puppet is a configuration management solution that allows you to define the state of your IT infrastructure, and then automatically enforces the desired state. For this step, we add a statement to check the operating system and run the appropriate firewall commands. Windows puppet exec command file path. (↑ Back to exec attributes) path. Make sure that unzip. Ensures that a given line is contained within a file. PUPPET_STACK_INSERTION_FRAME =. 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. This isn't how Puppet works. It's the first time I'm using an exec with Puppet but I'm not sorting out why it continues returning errors. Teams. '". 6 to refresh proxy features (or just about any other command other than --version) in a Puppet exec. Run a command with Puppet Challenge Despite all the types and modelling available sometimes you just want puppet to run a command. Q&A for work. Connect and share knowledge within a single location that is structured and easy to search. 0 a new feature "relationship syntax" was introduced. To enable this setting, set the node_terminus setting to exec. In this example, the title is C:Tempfoo. Puppet's log messages will be sent to that file. 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. An example in Puppet 2. What I want to do is set a default path for exec resources. Expand. Long answer. For more information, see details about file and directory locations. timezone=UTC -Dfile. txt if it exists: file { "/etc/file. 2. It is used to enforce property values such as owner, mode etc. My exe file is accepting 3 parameters like param1, param2 and param3. After changing topology strategy, cassandra should rebuild keyspace - this is where puppet comes. For example, 'cmd. Thanks!. PATHEXT is a Windows -specific variable that lists the valid file extensions for executables. e. The list of directories where Puppet looks for modules is called the modulepath. This module adds a powershell and pwsh provider to the exec type, which enables exec parameters, listed below. The solution I tried, but fails: I looked in the Puppet docs and read about subscribe and refreshonly. All groups and messages. file { '/var/owner => 'recurse => true, } As a matter of fact, Puppet currently cannot automatically create all parent directories. You mess up with require and onlyif. such as the exec type, where the namevar is a command. 1. 1 Answer. You can validate that a manifest's syntax is correct by using the command puppet parser validate. Note: The Puppet Resource API is a simpler and faster way to build types and providers. Writing some classes for cassandra, one of them is to align clustering settings using puppet exec etc. Make sure to use fully qualified paths when doing an exec, something like: exec {'install-execSync': command => '/usr/local/bin/npm install execSync', } For automating the process completely with the puppetlabs module (which you want to do) we need more info. Puppet agent on Windows unless doesn't work how I think? 0. The external node classifier (ENC) script to use for node data. 6. 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. 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. In Ruby, command injection is introduced through commands like eval, exec, system, backtick (``) or %x() execution, or the Open3 module. exec { ‘SETHELLO’: command => ‘Add-Content -Path c:\test. Puppet exec: shell command returns "could not find command" 0. Read about puppet ordering. exe -executionpolicy remotesigned -file C: est. Q&A for work. Multiple exec resources can use the same command value; Puppet only uses the resource title to ensure execs are unique. Exec ['get-chocolatey'] -> Package<| provider == 'chocolatey' |>. $ apt-get install -y ruby=1:2. Exit codes On Windows, most exit codes should be integers between 0 and. (For example, apt-get update. txt –Value “Hello”’, logoutput => true, provider => powershell, } } The three parameters I use in this manifest are command, logoutput and provider. exec { 'Change owner and group to user. refreshonly not working with Puppet exec resource. Strings have several forms in Puppet. 1]/returns: logout content. exec { 'test': command => 'powershell. I attempted the solution below but it throws exceptions during puppet run. This attribute is mutually exclusive with source and target. exec — Uses an external node classifier (ENC), configured by the external_nodes. Puppet provides a built-in exec type that is capable of executing commands. The environment variable will not be removed, even if its contents are blank. prepend. Understanding where this is going wrong is the clue to getting it right. How can I do this? Here is my sample code: exec { "executing exe file": command => 'copyfile. 9 except the line: notify => Php5enmod ["upload_limits"], needs to be: notify => Exec ["php5enmod_upload_limits"], and then it works correctly. ), and can log the child process output and exit status. The whole idea of adding this step is to check and execute the command- makeswap only if the swap is not in place. See provider/exec. You can write resource types and providers in the Puppet language. The documentation for Exec's onlyif tag says this: onlyif. exe /c echo "foo"', } If no extension is specified for a command, Windows will use the PATHEXT environment variable to locate the executable. Windows, CentOS, Debian, RedHat, Ubuntu, Rocky, AlmaLinux Start using this module Installation method r10k or Code Manager Add this module to your Puppetfile: mod. I wonder if the syntax above used to work on a previous. When I apply the manifest for the first time, it works correctly. 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. Valid options: String of the path, an array, or a semicolon-separated list. This parameter has no effect unless Puppet is also creating or removing the user in the resource at the same time. Same as insert, except Puppet will ensure the value appears first. Modules in puppet environment not in module path. Local user accounts are often desirable for. I am aware of the looping through the array of directories and setting up the permission. How to clean up files created by Exec resources? 0. Use the puppet task run command to run tasks on agent nodes. We've noted file system redirector and workarounds in troubleshooting. -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. The modulepath is an ordered list of directories, with earlier directories having priority over later ones. I am having trouble with our puppet config. *puppet_stack. exe /c java -jar foo. The third example is a (semi-)common mistake made by people coming from certain other tools. Now create and edit your module’s init. sh', onlyif => systemctl service_trendmicro, # which system should return. There's a generalizable form of this dependency that might be helpful in reducing the repetition of the require statement. 10. try_sleep: number of seconds to sleep between retries. d/x exists then /bin/true is run (successfully). Description. 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. 12 behavior got changed to match the intention. This part of the series will walk you through the process of automating server provisioning using Puppet, a popular configuration management tool capable of managing complex infrastructure in a transparent way, using a master server to orchestrate the configuration of the nodes. Since Puppet 2. (↑ Back to exec attributes) providerTry again and this time show the failure. 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. Teams. For example if a text file test. e. For example: Duplication: Even though command is the namevar, Puppet allows multiple exec resources with the same command value. 4,161 7 7 gold badges 39 39 silver badges 50 50 bronze badges. 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. Setting the path for the echo binary, this isn't normally necessary for system commands but useful to know about. The trick to getting this working properly is that something has to write c:Testcleanup. Use the puppet task tool and the relevant module to make changes arbitrarily, rather than through a Puppet configuration change. log, depending on the flag used) to a Support ticket, making sure to remove any sensitive information. msi" "${pypredest}"': Your resource title is enclosed in single quotes which means everything will be taken literally and your variable will not be interpolated. They translate to Windows permissions as follows:. If a type's namevar is an attribute other than name, this is listed in the type reference documentation. Description. '/var/lib/certs': ensure => directory;. This is what I tried to do to the php/manifests/init. If the file does not exist then the Exec succeeds without running /bin/true. 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. With a puppet://server/ path, it'll always try the remote path. Data type:. bundle exec rake strings:generate [',,,,false. 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. puppet agent -td -. I'm having difficulty figuring out how to run a python script on the agent server. This mostly works for me on Puppet 4. ) The exec has an onlyif, unless, or creates attribute, which. There's a few concepts here that you need to understand: Puppet is 'declarative', not a 'script'. Directory separators in file paths. name and facts. Windows services support a short name and a display name, but Puppet uses only short names. Puppet exec - fails to execute command as user. puppet resource exec order for an array of items mapped to metaparameters. 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. For this step, we add a statement to check the operating system and run the appropriate firewall commands. Hello, Puppet. The Puppet language uses the backslash ( \) as an escape character in quoted strings. Shell built-ins. Puppet. I wonder if the syntax above used to work on a previous. Setting an environment variable bar to equal foo. 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. puppet exec command issue. 0. However, some. Secondly I would like to use booleans from a bash script running diff <() <(). The pwsh provider can also use the path to find the pwsh executable. (1) If you want to execute the entire class at the end, you can include your class in init. How can I execute bash command line in Exec resource type? 0. exe -executionpolicy remotesigned -file C: est. 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. There's a few concepts here that you need to understand: Puppet is 'declarative', not a 'script'. The Forge makes it easier for you to manage Puppet and can save you time by using pre-written modules, rather than writing. exe and specifying a file path in the command line, be sure to use backslashes. The way I check this is if the gopher user has the default uid of 13. After initially starting the vagrant box (vagrant up), running apt-get upgrade will list several updates. × 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. When using cmd. Services are referenced with display names instead of short names . Teams. For example, to inspect a package or quickly stop a particular service. Please qualify the command or specify a path. 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. The if condition is evaluated first and, if it is true, the if code block is. Check out Puppet Interview Questions to crack like a PRO!echo and date, are specified with their full path. 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 exec would only run if every command in the array has an exit code of 0 (success). This decision is something Puppet handles using conditional logic and system facts. Stack Overflow. Duplication: Even though command is the namevar, Puppet allows multiple exec resources with the same command value. Therefore, they should not be set outside of site. Causes a resource to be applied after the target resource. major (and similar). Long answer. File contents can be managed directly with the content attribute, or downloaded from a remote source using the source attribute; the. Use the system path separator character to separate the directories in the modulepath list. Option 1. The fragment presented in the question is an incomplete unit, but it appears to be part of the declaration of an Exec resource. Note the source item in the file resource and the require item in exec. 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. 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. Puppet by default expects your command to finish running in 300 seconds or less. 0', #Puppet redirects to SysWOW64 by default command => 'Powershell. 0. Interesting is that using Windows path for directories with spaces in eg. crt. See provider/exec. Puppet agent is a core service that manages systems, with the help of a Puppet primary server. 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. Sending troubleshooting information to Support. 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. 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. exe utility (note the space after and lack thereof before the = character): exec { "install_service" : command => "$ {Sys32}sc. The search path for finding init scripts. It is supposed to mkdir only if the location doesn't exist. 1. prepend. ensure. Default value: true. It fails in Puppet exec with: Error: undefined local variable or method `dotfile'. run puppet config print modulepath to output the default module directory paths. As a result, you cannot write a single pattern that matches all the files you want to remove. It gives you more control about which resources will have default values: amending-attributes-with-a-collector. cmd', provider => windows, subscribe => File ['folder_a'], logoutput => true, refreshonly => true, # Add this line. 0. Default path for exec resource with forman and puppet. This decision is something Puppet handles using conditional logic and system facts. For class usage refer to the Reference. Puppet agent. 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. In the minimal example above we first give the command a. The shell script after running creates another conf file and places in a specific location /usr/local/conf/app. Facter can take multiple --custom-dir options on the command line that specifies a single directory to search for custom facts. To set configuration settings, run: puppet config set <SETTING VALUE> --section <SECTION >. You can do this either by choosing your command carefully or by using the returns parameter. exe invocation as the command. Commands must be fully qualified if no path is specified. To direct output to a file named agent_debug. Puppet’s built-in file resource type can manage files and directories on Windows,. Services are referenced with display names instead of short names . You received this message because you are subscribed to the Google Groups "Puppet Users" group. Follow. When using cmd. @googlegroups. This is because Puppet performs its own variable interpolation on quotation-mark-quoted strings, and this will replace the $2 with the relevant replacement string -- probably an empty string -- before your command even reaches the catalog, and. puppet; puppet-enterprise; Share. pp file:Multiple exec resources can use the same command value; Puppet only uses the resource title to ensure execs are unique. For Red Hat Enterprise Linux 7, we use firewalld . 2 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. First I would like to use booleans as defined in Hiera [ auto lookup function ].