I want to execute a certain script in all the salt-minions connected from salt-master and provide me the exit status from the salt-minions so that I can determine the salt states would be declared pass or fail. The next argument is the command to run, followed any arguments. Docker creates an image with tag ‘salt-minion’ and throws away all intermediate images after a successful build. You need to add your salt minion to your master. 0 minions, 0. remove-supervisord-confd: file. salt-cloud -p profile_do my-vm-name -l debug # Provision using profile_do as profile # and my-vm-name as the virtual machine name while # using the debug option. 4, or to a recent doc build from the master branch. SaltStack - Overview. Grains are collected for the operating system, domain name, IP address, kernel, OS type, memory, and many other system properties. usage - network. On minions running systemd>=205, as of version 2015. 12,2016. run '<your command>' runas=Administrator shell=powershell. doc. The Salt system is amazingly simple and easy to configure, the two components of the Salt system each have a respective configuration file. Overview. In this file, set the Salt master’s IP address to point to itself: The user to run salt remote execution commands as via sudo. The salt-call command is used to run module functions locally on a minion instead of executing them from the master. e this Command takes 5. For example: master: 192. 1 Answer Sorted by: 1 Yes you can. The command is: $ docker build --rm=true -t salt-minion . Be aware that restarting the minion service while in the middle of a state run interrupts the process of the minion running states and sending results back to the master. You may need to run your command with --async in order to bypass the congested event bus. Note the output, we see the minion caching all required data in the system from the master before applying the states. 37 - 10. By contrast, salt is run from the master, and requires you to specify the minions on which to run the command using salt's targeting system. absent on the directory, then recreate it. Wheel:. salt-key -A [email protected] "<command to execute>". Open the RaaS configuration file in /etc/raas/raas. Not exactly a lightweight operation. Salt runners work similarly to Salt execution modules however they execute on the Salt master instead of the Salt minions. If you want to get some more information on the nitty-gritty of salt's logging system, please head over to the logging development document, if all you're after is salt's logging configurations, please continue reading. Run a command if certain circumstances are met. Will default to. When running Salt in masterless mode, it is not required to run the salt-minion daemon. Salt minions do not receive data from the Salt master until the key is accepted. For example the command salt web1 apache. For example, check that a file was created: $ sudo salt winslave cmd. Changed in version 2015. To add more Salt minions on different nodes, follow Step 1 of this procedure and omit any commands to install or enable salt-master, then edit master. 8 the salt command returns data to the console as it is received from minions, but previous releases would return data only after all data was received. Previous Next . This function is designed to have terrible performance. Great there. This is supposed to. Before commands can be sent to a Minion, its key must be accepted on the Master. Salt SSH is very easy to use, simply set up a basic roster file of the systems to connect to and run salt-ssh commands in a similar way as standard salt commands. 101. You can have the minion run. ps1" runas=XYZ shell=powershell. version"] () }} Or on the command line: salt-call --version. 2-AMD64-Setup. The salt and salt-call commands are the ones to use to target (like ansible ad-hoc command line). A management server hosts the salt-master, which pushes out instructions, such as a system update, to the minions that run on managed machines. This command applies the top file to the targeted minions. Often Used Salt Commands 8 / 98Used to cache a single file on the Minion. utils. salt['cmd']['run']('command') on runtime as variables? Or let the jinja templating be rendered state by state?check the output of state. apply or any other Salt commands that require Salt master authentication. In the generic case, && should work fine, as long as each command in the chain exits with 0. threshold=5' Result: True Comment: Command "echo 'Load average is normal. This directory contains the configuration files for Salt master and minions. The timeout number specifies how long the command line client will wait to query the minions and check on running jobs. salt-run state. Since this package isn’t on our Salt minions, first we’ll use Salt to install it. 1. " sudo salt-run state. To accept all minion keys from the Salt Master, use the salt-key -A command. update_git_repos salt -G 'os:windows' pkg. You can set this option in the roster for a specific minion or use the roster_defaults to set it for all minions. Indeed this snippet functions perfectly when executed with sudo salt-run state. sls, do the same. would be similar to: ansible localhost -m ping. conf /root salt-key -l List public keys: salt-key -l all salt-key -a my-minion Accept pending key for a minion: salt-key -a my-minion SUSE Manager 4. Using the Minions workspace. 11. 7 introduced a few new functions to the saltutil module for managing jobs. Salt minion keys must be accepted before systems can receive commands from the Salt master. States are executed on the minion. Since the Reactor is run asynchronously on the master, the best way to debug the reactor is to run the Salt. General Targeting. runners. The result of the salt command shows the process ID of the minions and the results of a kill signal to the minion in as the retcode value: 0 is success, anything else is a failure. After installing the Salt minion service: Configure each minion to communicate with the master by creating a master. sudo salt <minion name> pkg. event pretty=True. A Salt execution module is a Python module that runs on a Salt minion. Salt Minions. To get help for this script, run the command svtminion. The master is not responding. By default the bootstrap. redis_cluster: redis_cluster_instances_create: salt. Starting with Salt 3001, only Python 3 builds of the Windows Salt Minion will be built. The Salt-Minion needs the Salt-Master to run correctly. Overview. 56. Create a job in the SaltStack Config user interface that adds the pillar data to the Salt master using the salt-run command, which uses the Salt. A Salt runner can be a simple client call or a complex application. A command to run as a check, run the named command only if the command passed to the onlyif option. powershell with no cmdlets/params) and then after a bit I had to CTRL. ping fable: True # salt fable state. A new tool to manage devices and applications using Salt, without running MinionsThe user under which the salt minion process # itself runs will still be that provided in the user config above, but all # execution modules run by the minion will be rerouted through sudo. 7 (python3_x64) and Salt (salt-minion-py3) all have a corresponding software definition file. Open PowerShell on the Windows machine and run the following command to open the. More Powerful Targets. Returns the location of the new cached file on the Minion. These scripts. The Minions workspace is used to view minion details, run ad-hoc jobs or commands, and create new targets. g. sudo systemctl start salt-minionWhere I first run the salt minion state. name. 1) Connect the computer to the private network to allow communication with the master Salt machine. 1. On the master, run the below command: $ sudo salt Ubuntu1 test. If this parameter is set, the command will run inside a chroot. A command to run as a check, run the named command only if the command passed to the onlyif option. Too many open files ¶ The salt-master needs at least 2 sockets per host that connects to it, one for the Publisher and one for response port. It Appears that the minion (running on the Same machine as the master) does not tell the Master that it has finished it's command, the. When running Salt in masterless mode, it is not required to run the salt-minion daemon. 16. This functionality allows for specific states to be run with their own custom minion configuration, including different pillars, file_roots, etc. g. run with runas), etc. run 'something', which is not effective if I want to run a lot of commands. ) But when I run a command ( python manage. The Minions workspace includes a list of all Salt minions that are running the minion service and that are currently managed by SaltStack Config. salt-ssh – allows to control minion using SSH for transport. Generated on October 04, 2022 at 04:. d","contentType":"directory"},{"name":"cloud. Run these commands on each system that you want to manage using Salt. A status return code of 0 it is considered running. Salt SSH: Install Salt for development: If you plan to contribute to the Salt codebase, use this installation method. The peer_run option is used to open up runners on the master to access from the minions. 0. onlyif. salt. It perform tasks and returns data to the Salt master. 2 | Chapter 3. Now the /srv/pillar/data. You can also see the event on the master-side with the following command: salt-run state. terminate_job <jid>. Importing and using ProxyCaller must be done on the same machine as a Salt Minion and it must be done using the same user that the Salt Minion is running as. state. The Salt Master is contacted to retrieve state files and other resources during execution unless the --local option is specified. Yeah, Ideally, I would have all my scripts salt-ified into state files but what I'm trying to do right now is automate what I currently have. 3, and 2016. 3 Answers. Salt provides a runner that displays events in real-time as they are received on the Salt master. 3 [tjyang@salt01 ~]$ salt --versions-report ``` [tjyang@salt01 ~]$ salt --versions-report Salt Version: Salt: 3000. 3) Open a command prompt window. E. 12, 2016. The salt-minion service will appear in the Windows Service Manager and can be managed there or from the command line like any other Windows service. You can set state_verbose: False in /etc/salt/master or /etc/salt/minion . 4. Jenkins will always wait for all minions to return before finishing, so long running commands will always block the build until finished. Generated on April 18, 2023 at 04:07:. The cmd is the main module and run is one of the function available in the cmd module. sudo vim /etc/salt/minion. run in my Salt State. Installation. A Salt runner is written in a similar manner to a Salt execution module. Additionally, the salt-call command can execute operations to enforce state on the salted master without requiring the minion to be running. Like file_roots, the pillar_roots option maps environments to directories. For example the command salt web1 apache. A single running salt-minion daemon manages state for all the users on the system. The Salt client: the salt command. Difficulty : Targeting is how you select Salt minions when running commands, applying configurations, and when doing almost anything else in SaltStack that involves a Salt minion. For example: master. get 'hwaddr_interfaces' run grains on all minions for retrieve CPU model:. ⚠️ Some tests start and stop a non-isolated salt-minion instance. Run a command if certain circumstances are met. It was intended to be used to kick off salt orchestration jobsThe location of the Salt configuration directory. * - disk. you can handle that part. Salt-minion. Salt Minion Salt Minion Salt Minion (Python 3) Sandboxie 4. . Usage:Problem Unable to assign the output from cmd. For new deployments, Best Practices (Production Mode) checks to see if the securityonion-onionsalt package is installed and, if so, enables Salt by default. event pretty=True. The master must be restarted within 60 seconds of running this command or the minions will think there is something wrong with the keys and abort. This directory contains the configuration files for Salt master and minions. Only Execute this runner after upgrading minions and master to 0. sh scripts installs the stable version of SaltStack. saltproject. Install the Salt minion on each system that you want to manage. Often Used Salt Commands 8 / 98Where: target is the target expression to select what devices to execute the command on. jobs. Add the Beacon configuration to a Pillar available for the Minion. So, in the return above, you can see that Git (git), Nullsoft Installer (nsis), Python 3. 想在 minion 端直接执行状态. Follow. For example: master: 192. Meaning you may have to quote the text twice from the command line. ping This will lead the system to return these results: Remote Execution Salt offers a very wide array of remote execution modules. Share. New in version 2020. ex: ls-lart /home. highstate. This directory contains the configuration files for Salt master and minions. To accept a minion. Verify the status of accepted minions. apply #calling state. @max-arnold The problem is position arguments and key word evaluation, implying making reserved key words out of minion, but didn't know the problem at the time, and given Tiamat based salt-minion have been around since 2019 (native minions). To check the free memory on the Minion, run the following command: salt '*' cmd. Salt has a test interface to report on exactly what will be changed, this interface can be invoked on any of the major state run functions: salt '*' state. All Salt minions receive commands simultaneously. The following package parameters can be set: /Python2 - No longer supported by SaltStack. 3 By contrast, salt is run from the master, and requires you to specify the minions on which to run the command using salt's targeting system. send. ping Ubuntu1: True Running commands on salt minions from salt master. client local = salt. Hi there! Welcome to the Salt Community! Thank you for making your first contribution. ps1 -h or Get-Help svtminion. sls file needs to be populated:Since this package isn’t on our Salt minions, first we’ll use Salt to install it. This is the same output as salt-key -L. down removekeys=True The difference is that this removes keys from any minions which are not currently connected. refresh_pillar. This directory contains the configuration files for Salt master and minions. If you get back only hostnames with a : after, but no return, chances are there is a problem with one or more of the sls files. Writing Salt Runners¶. install_os state. The user name to run the command as. run 'free -m' You will get the following output: Minion1: total used free shared buff/cache available Mem: 1982 140 1392 2 450 1691 Swap: 0 0 0 Use Salt State File to Manage Minions. For VMware Tools to create a salt-minion instance on a particular VM and connect the salt-minion with the salt-master, host admin must configure and set the guest variable for that VM. In this case, the minion acts as its own master. The location of the Salt configuration directory. This directory contains the configuration files for Salt master and minions. get_opts() Return the configuration options passed to this minion. Also, if the Master is under heavy load, it is possible that the CLI will exit without displaying return. 0. Now I want to run state. runner. As this is the top hit on google and the accepted answer did not work for me. The primary abstraction for the salt client is called 'LocalClient'. 3 docker-py. When LocalClient wants to publish a command to minions, it connects to the master by issuing. onlyif A command to run as a check, run the named command only if the command passed to the onlyif option returns true unlessConfigure the Salt minion, to send the specific grains to the Salt master, in the minion config file: /etc/salt/minion #. are the commands that you call from the salt command line, and they start with salt. The timeout number specifies how long the command line client will wait to query the minions and check on running jobs. Another simple test would be to run something like: salt --output=json '*' test. To invoke these rules, simply execute salt '*' state. lookup_jid 20130916125524463507 If you find that you are often missing Minion return data on the CLI, only to find it with the jobs runners, then this may be a sign that the worker_threads value may need to be increased in the master config file. conf file in /etc/salt/minion. In the above command, we installed both the Salt master and minion daemons. # Set the location of the salt master server. Run the file to install Salt with a graphical user interface. Remote Execution Salt offers a very wide array of remote execution modules. Jenkins will always wait for all minions to return before finishing, so long running commands will always block the build until finished. 0. safe_accept minion1,minion2 tgt_type = list salt. Use cmd. Salt syntax: salt --subset=4 '*' service. }' lookup the job id result on the master salt-run jobs. Before we can start using salt-ssh to manage our new minion server we will first need to tell salt-ssh how to connect to that server. telling the master what to do. 2. There is also a Salt extension that provides the heist. salt-minion – daemon which receives commands from a Salt master. name The command to execute, remember that the command will execute with the path and permissions of the salt-minion. These methods can be used to retrieve user tokens from the salt master and/or run arbitrary commands on salt minions. Sorted by: 13. The default location on most systems is /etc/salt. Salt can be controlled by a command line client by the root user on the Salt master. . saltrc [DEBUG. apply, which performs a highstate. events though this can also be a touch noisy. 4. Alternatively, use salt-call --local. This enables Salt to simultaneously issue multiple commands to multiple. The following are a few events. modules. d directory. runas. Also show the IP address each minion is connecting from. With --async, the CLI tool will print the job id (jid) and exit immediately without listening for responses. Using the Salt Command Defining the Target Minions. 5. key. apply on the command line. The final step in the installation process is for the Salt master to accept the Salt minion keys. Of course, you can do all this directly on the master nodes, but since. Does the equivalent of a docker run and returns information about the container that was created, as well as its output. The location of the Salt configuration directory. exe '" (yes, not something you should really ever run. SaltStack’s remote execution capabilities allow administrators to run commands on various machines in parallel with a flexible targeting system. highstate for a particular environment, say 'stg'. source_hash. This offers HA for your minions, masters/syndics and masters of masters. runners. The timeout in seconds to wait for replies from the Salt minions. Input Y to confirm the installation and press ENTER. Move the " minion1 " and minion2 " servers, then run the DNF command below to install the "salt-minion" package. For example, in an environment with 1800 minions, the nofile limit should be. threshold=5' Result: True Comment: Command "echo 'Load average is normal. The time in seconds to await for a device to reply. Run commands on Windows slaves. sh curl-fsSL -o install_salt_sha256 # Verify file integrity SHA_OF_FILE=$. Change the state_output in master's configuration file. -t TIMEOUT, --timeout =TIMEOUT. maps. sls file creates some general abstractions: Maps what nodes should pull from which environments. IT administrators can apply this scenario to configure any state, including a state that will set up a new master. The default location on most systems is /etc/salt. So if you had an SLS file or shell command to update the node_exporter. Improve this answer. If running on a. This is usually done be pressing the function Fn + F10 keys -or- Fn + F10 + Shift keys, simultaneously. These functions are: running Returns the data of all running jobs that are found in the proc directory. List all available functions on your minions: salt '*' sys. 0. I tried running: sudo salt-run winrepo. If a command would have been # sent to more than <batch_safe_limit> minions, then run the command in # batches of <batch_safe_size>. list_() Return a list of accepted, denied, unaccepted and rejected keys. In this file, set the Salt master’s IP address to point to itself:The user to run salt remote execution commands as via sudo. atlanta, edge*. find_job Returns specific data about a certain job based on job id. The * is the target, which specifies all minions. status command. You may need to run your command with --async in order to bypass the congested event bus. The command syntax in the Salt state files, which use the suffix . up You could use the output to build a list of the 'connected' minions: salt -L 'minion1,minion2' test. conf file in the /etc/salt/minion. 16. Targeting minions is specifying which minions should run a command or execute a state by matching against hostnames, or system information, or defined groups, or even combinations thereof. the states have a tgt function that tells the orchestration which minion to target for that function. The Minions workspace is used to view minion details, run ad-hoc jobs or commands, and create new targets. This script only works on Unix-like operating systems such as FreeBSD and Linux. The documentation seems to imply that password= argument may be required, too: runas (str) -- Specify an alternate user to run the command. Returns the location of the new cached file on the Minion. This directory contains the configuration files for Salt master and minions. minion. Note that this will delete the dir every time the state is run. You need to write the script as below: import salt. The timeout in seconds to wait for replies from the Salt minions. For example, when inside a runner one needs to execute a certain function on arbitrary groups of minions, only has to: ret1 = __salt__ ['salt. It does not have the same output as a Linux ping. The master is not responding. ProxyCaller is the same interface used by the salt-call with the args --proxyid <proxyid> command-line tool on the Salt Proxy Minion. presence. 5. The Salt Project tries to get the logging to work for you and help us solve any issues you might find along the way. At the command prompt, cd into the vagrant-demo-master directory and run the following command to log in. This is done to avoid a race condition in cases where the salt-minion service is restarted while a service is being modified. To identify the FQDN of the Salt master, run the salt saltmaster grains. call test network. 传统的 SaltStack 是需要通过 master 来执行状态控制 minion 从而实现状态的管理，但是当网络不稳定的时候，当想在minion本地执行状态的时候，当在只有一台主机的时候，想. no command will be sent to minions. For example the command salt web1 apache. find_job Returns specific data about a certain job based on job id. modules. Add these lines to the configuration file: minion_deployment: airgap_install: true. Default: 5-s, --static.