1; Start the minion service: sudo systemctl enable salt-minion. autosign_grains: - uuid. Print a list of all minions that are up according to Salt's presence detection (no commands will be sent to minions) subset None. The Salt Project tries to get the logging to work for you and help us solve any issues you might find along the way. It was intended to be used to kick off salt orchestration jobsThe location of the Salt configuration directory. load_avg=1, threshold=5'" run Started: 10:20:31. orchestrate and salt-run, while minion commands use salt. Use the following commands to run the examples: # Before running the orchestration, you will want to connect to the Salt master's # event bus with the following command in one. A management server hosts the salt-master, which pushes out instructions, such as a system update, to the minions that run on managed machines. Fired when accepting and rejecting minion keys on the Salt master. status. refresh_db. 0. We have a lengthy process for issues and PRs. Central management system. This system is used to send commands and configurations to the Salt minion that is running on managed systems. Add the Beacon configuration to a Pillar available for the Minion. Another key feature of the configuration management tool is its parallel execution of remote shell operations. You might look into consul while it isn't specifically for SaltStack, I use it to monitor that salt-master and salt-minion are running on the hosts they should be. running, with the exception of watch_action, start, and shutdown_timeout (though the force argument has a different meaning in this state). Before commands can be sent to a Minion, its key must be accepted on the Master. The time in seconds to await for a device to reply. 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. For example. fire', [payload,tag]) As you noticed, I'm creating a local salt-master client which will take the default configuration (/etc/salt/master) You can read more about Salt's Python. 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. The salt-master process ClearFuncs class does not properly validate method calls. versions salt-cp Copy a file to a client or set of clients: salt-cp '*' foo. The default location on most systems is /etc/salt. You can also see the event on the master-side with the following command: salt-run state. $ sudo vi /etc/salt/roster. apply or any other Salt commands that require Salt master authentication. Then check the Minion log /var/log/salt/minion for job acceptance. }' lookup the job id result on the master salt-run jobs. jobs. key event. get fqdn command in the Salt master's terminal. Sorted by: 1. Sorted by: 4. For example the command salt web1 apache. The peer configuration in the salt master config can limit what commands certain minion can publish, e. 3) Open a command prompt window. If no batch_safe_size is specified, a default # of 8 will be used. -u USER,--user =USER ¶ Specify user to run salt-proxy-d,--daemon ¶ Run salt-proxy as a daemon--pid-file PIDFILE ¶ Specify the location of the pidfile. 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. 2. you can handle that part. You may need to run your command with --async in order to bypass the congested event bus. You need to add your salt minion to your master. Generated on October 04, 2022 at 04:. A status return code of 0 it is considered running. These methods can be used to retrieve user tokens from the salt master and/or run arbitrary commands on salt minions. The default location on most systems is /etc/salt. 846864 Duration: 9. 1 shows how a runner can be used to communicate with third-party applications and allow for passing data received from minions Salt commands can be executed in different ways: Remote execution - using the salt command from the Salt master. In this file, provide the master’s IP address. This is the same output as salt-key -L. A Salt execution module is a Python module that runs on a Salt minion. 0. This is supposed to. Salt runners work similarly to Salt execution modules however they execute on the Salt master instead of the Salt minions. apply fable: Minion did not return. test. 23 participants. Assuming this minion is a master, execute a salt command. This is done to keep systemd from killing the package manager commands spawned by Salt, when Salt updates itself (see KillMode in the. We do have something like that -- salt-run manage. The timeout number specifies how long the command line client will wait to query the minions and check on running jobs. apply #calling state. At the command prompt, cd into the vagrant-demo-master directory and run the following command to log in to your Salt master: vagrant ssh master. For example on you salt-master (OS: Ubuntu) you might run the following commands:Another place you can use to target based on grains is on the command line. 9. The Salt command line client uses the Salt client API to communicate with the Salt master. load_avg=1, threshold=5'" run Started: 10:20:31. If name is an or ftp URL and the file exists in the minion's file cache, this option can be passed to keep the minion from re-downloading the file if the cached copy matches the specified hash. salt-key Used to manage the Salt server public keys. To view the available disk space in the minion, use the command: sudo salt '*' disk. How is a Salt user supposed to learn what Heist is?. 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. up - ubuntuAsus. Does the equivalent of a docker run and returns information about the container that was created, as well as its output. 0. 8. There are installers available for Python 3. After installing the Salt minion service: Configure each minion to communicate with the master by creating a master. Salt 0. highstate function: salt \* state. New in version 2020. If you only want to see changes, you can use state-output=changes or state-output=mixed. shell salt-master – daemon used to control the Salt minions; salt-minion – daemon which receives commands from a Salt master. 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. Great there. 7 introduced a few new functions to the saltutil module for managing jobs. You can then query Salt for running jobs with: Which when run in a loop will. -u USER,--user =USER ¶ Specify user to run salt-master-d,--daemon ¶ Run salt-master as a daemon--pid-file PIDFILE ¶ Specify the location of the pidfile. salt['cmd']['run']('command') on runtime as variables? Or let the jinja templating be rendered state by state?check the output of state. You may need to run your command with --async in order to bypass the congested event bus. It was intended to be used to kick off salt orchestration jobs The location of the Salt configuration directory. For example the command salt web1 apache. The pepper CLI script allows users to execute Salt commands from computers that are external to computers running the salt-master or salt-minion daemons as though they were running Salt locally. 16. 3, and 2016. After installing the Salt minion service: Configure each minion to communicate with the master by creating a master. We will call salt with the cmd. However, they execute on the Salt Master instead of the Salt Minions. This library forms the core of the HTTP modules. * - disk. The output in Salt commands can be configured to present the data in other formats using Salt outputters. 9. In the above command, we installed both the Salt master and minion daemons. event pretty=True. Salt pillarIn the Minions workspace, you can run an ad-hoc job or command on: A single minion; A list of minions; A Salt master or all Salt masters (using salt-run) A target; See SaltStack Config jobs workflow for an overview of how to use the Minions workspace along with the other workspaces in SaltStack Config to create and use jobs for. If you are using a demo environment your event bus is probably quiet, so open another terminal and send a salt '*' test. Package Parameters. Then you can use a simple bash script to loop through the results with the command you want to run after, but use the --out txt. These scripts. If running on a Windows minion you. Salt Windows Repository has similarity to how one would go about installing applications using Ansible-Galaxy. conf file in the /etc/salt/minion. run in my Salt State. Now create a simple top file, following the same format as the top file used for states: /srv/pillar/top. A function is the Salt module you want to execute on the target. 12,2016. Open a terminal to the salt-vagrant-demo-master directory and run vagrant up. Generated on April 18, 2023 at 04:07:. org' cmd. Salt can be controlled by a command line client by the root user on the Salt master. For example: salt 'webserver1' npm. client. sudo apt-get install salt-master salt-minion salt-ssh salt-cloud salt-doc. longtest. Normally the salt-call command checks into the master. At the Welcome screen insert the Minion USB flash drive. it is called using salt-run such as salt-run state. Before you can accept the minion keys, you. If this is a master that will have syndic servers(s) below it, set the "order_masters" setting to True. The command syntax in the Salt state files, which use the suffix . Declaring the Master Pillar¶. Like file_roots, the pillar_roots option maps environments to directories. are the commands that you call from the salt command line, and they start with salt. See Pillar and Pillar walkthrough for more information. powershell with no cmdlets/params) and then after a bit I had to CTRL. This is usually done be pressing the function Fn + F10 keys -or- Fn + F10 + Shift keys, simultaneously. source_hash. In the generic case, && should work fine, as long as each command in the chain exits with 0. Masterless States, run states entirely from files local to the minion. I'm trying to deploy my Django project with saltstack and made that minion install required packages with pip by setting it's bin_env. These happen as a result of actions undertaken by the salt-key command. call (name, func, args=(), kws=None, output_loglevel='debug', hide_output=False,. apply and from minion , I can't run salt command as salt binary is part of Salt master . run "C:UsersXYZDesktopmy_script. So if you had an SLS file or shell command to update the node_exporter. Previous Next . To run a command: Click Targets in the side menu to open the Targets workspace. Usage:Problem Unable to assign the output from cmd. 1; Start the minion service: sudo systemctl enable salt-minion. List all available functions on your minions: salt '*' sys. They do not take a target because the target is the Salt master where you. run with runas), etc. The CLI then reports back that status and output of the job. The difficulty with removing keys for minions which have not connected to the master for a certain amount of time is the fact that we don't keep track of how long. Linux or macOS / OSX # Download curl-fsSL -o install_salt. presence. Use the salt-key -L command on the master system to obtain a list of the keys of all registered minions. A Salt-SSH roster option ssh_pre_flight was added in the 3001 release. The fact that a key is listed does not mean it is accepted. Salt master is the command-and-control center for salt minions. Most examples I saw were expecting that salt-minions will be created by salt, so I am a bit confused how to do it with pre-existing instances. stop zabbix-agent. would be similar to: ansible localhost -m ping. Salt state documentation. onlyif. runner. Will default to. 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. arguments: arguments to. To invoke these rules, simply execute salt '*' state. -d, --daemon Run the Salt minion as a daemon -c CONFIG_DIR, --config-dir=CONFIG_dir The location of the Salt configuration directory,. run 'powershell. If it returns true then the target is actually connected and the problem is on the server side. version vim-enhanced. If this parameter is set, the command will run inside a chroot. no command will be sent to minions. The simplest way to target is using the Salt minion ID. The salt client can only be run on the Salt master. 0 master). Configuring the Salt Minion ¶. salt-cloud -u # Update salt-bootstrap to latest develop version on GitHub. get os. 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. #sudo_user: saltdev # Specify the location of the daemon process ID file. 0: On minions running systemd>=205, systemd-run(1) is now used to isolate commands run by this function from the salt-minion daemon's control group. Clear the fileserver update lock from VCS fileserver backends ( git, hg, svn ). Copy to clipboard. d directory. 1 Answer Sorted by: 1 Yes you can. Salt syntax: salt --subset=4 '*' service. sls in a single Salt job. 6 Answers. call test pkg. This directory contains the configuration files for Salt master and minions. Open PowerShell on the Windows machine and run the following command to open the. All Salt minions receive commands simultaneously. CLI Example: Apr 24 at 11:56. clear_lock(backend=None, remote=None) New in version 2015. A common workaround is to schedule restarting the minion service in the background by issuing a salt-call command using the service. 168. (NB I doubt this works on windows!)Salt reactors trigger one of the following systems: Remote execution: run an execution module on the targeted minions. list_() Return a list of accepted, denied, unaccepted and rejected keys. apply with no arguments starts a highstate. It perform tasks and returns data to the Salt master. install gulp In this command npm is the module and install is the function. If enabled the user will need to be allowed access via the sudoers file for the user that the salt minion is configured to run as. -u USER,--user =USER ¶ Specify user to run salt-minion-d,--daemon ¶ Run salt-minion as a daemon--pid-file PIDFILE ¶ Specify the location of the pidfile. Meaning you may have to quote the text twice from the command line. get_opts() Return the configuration options passed to this minion. CLI Example:Install only the minion service by running the following command: sudo yum install salt-minion; Answer y to all prompts to accept all changes. State jinja are rendered on the minion itself so there is no way the file. The Salt Master server maintains a pillar_roots setup that matches the structure of the file_roots used in the Salt file server. d/. This is done to keep systemd from killing the package manager commands spawned by Salt, when Salt updates itself (see KillMode in the. example. up You can also run a Salt test ping from the master to. salt – main CLI to execute commands across minions in parallel and query them too. run or cmd. Jenkins will always wait for all minions to return before finishing, so long running commands will always block the build until finished. 2 | Chapter 3. ping. To list the keys that are on the master run salt-key list command: # salt-key -L The keys that have been rejected, accepted and pending acceptance are listed. The script installs salt-master and salt-minion system packages and enables Salt services automatically. 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. paris (to select all the edge routers in the Paris area), etc. Run the file to install Salt with a graphical user interface. A Salt syndic is a Salt master used to pass commands from a higher Salt master to minions below the syndic. You can set this option in the roster for a specific minion or use the roster_defaults to set it for all minions. apply #calling state. runas. 9. The salt command is comprised of command options, target specification, the function to execute, and arguments to the function. doc. ) But when I run a command ( python manage. in pillars top. 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. The default location on most systems is /etc/salt. 361 ms Changes. Sep. Writing Salt Runners¶. Another simple test would be to run something like: salt --output=json '*' test. Calling modules locally on a minion# Salt modules to be called locally on the Salt minion bypassing the master by using the salt. The same data structure and compiler used for the state system is used for the reactor system. To do that run following command on you master: salt-key -A <your_minions_hostname_or_ip>. The location of the Salt configuration directory. 0. Switch to docs for the previous stable release, 3005. The minion can be configured for this by changing the value of the file_client parameter in the /etc/salt/minion file from remote to local and configuring the paths to states and pillars. The AES key is changed every 24 hours by default, or when a minion is deleted. Refer to minion-logging-settings. The location of the Salt configuration directory. sync_all is ran to discover the thin tarball and then consumed. salt – main CLI to. Juniper Networks provides support for using Salt to manage devices running Junos OS, and the Junos execution and state modules (for Salt) define functions that enable you to perform operational and configuration tasks on the managed devices. update_git_repos But I receive the following error:If you run the command on the minion side with salt-call, you can get some general output by adding -l info though it's a touch noisy if you don't know what you're looking for. The salt-call command is used to run module functions locally on a minion instead of executing them from the master. Now I want to run state. version function. Stand up a master server via States (Salting a Salt Master) Use salt-call commands on a system without connectivity to a master. version function. These modules provide functionality such as installing packages, restarting a service, running a remote command, transferring files, and so on. run: - env: { { salt['pillar. This value can be set to anything you want in the minion config file, and can be. 361 ms Changes. You'll have to run S3X from the root user, I don't see a way around that, but it's definitely doable. Many other targeting options are available, including targeting a specific minion by its ID or targeting minions by their shared traits or characteristics (called grains in Salt). Fired every time a minion connects the Salt master. Live Python Debug Output ¶ If the minion seems to be unresponsive, a SIGUSR1 can be passed to the process to display what piece of code is executing. g. There are several hundreds of Salt functions natively available. If this setting is set to True, the master will check all connections on port 22 by default unless a user also configures a different port with the setting remote_minions_port. After 8+ hours, I was finally able to run a command on Salt Heist minion: salt minion1 grains. The salt. This offers HA for your minions, masters/syndics and masters of masters. The schedule state or schedule module. 1 Dependency Versions: cffi: Not Installed cherrypy: unknown dateutil: 2. January 2020; May 2019;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. cmd ('*', 'event. show_ip False. This system is used to send commands and configurations to the Salt minion that is running on managed systems. Since the Reactor is run asynchronously on the master, the best way to debug the reactor is to run the Salt. In the above example the response would be True for different minions if you ran it on a different master. Open the RaaS configuration file in /etc/raas/raas. The location of the Salt configuration directory. For example, if a Python module named test. Step 4 - Running Commands Inside the Container. The salt-master is configured via the master configuration file, and the salt-minion is configured via the minion configuration file. # salt '*' cmd. salt-minion: Minion did not return. You can see it play out by using salt-run state. On the minion, use the salt-call command to examine the output for errors: salt-call state. Salt keys are used in the following ways: RSA keys are used for authentication. Meaning you may have to quote the text twice from the command line. 1 Answer. g. The default location on most systems is /etc/salt. 7. To accept a minion. salt '*' test. wait if you want to use the watch requisite. 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. The syntax for masterless orchestration is exactly the same, but it uses the salt-call command and the minion configuration must contain the file_mode: local option. See Targeting. source_hash. A new key is generated and used each time the Salt master restarts and each time a Salt minion key is deleted using the salt-key command. Run these commands on each system that you want to manage using Salt. Salt runners work similarly to Salt execution modules however they execute on the Salt master itself instead of remote Salt minions. Used to cache a single file on the Minion. This directory contains the configuration files for Salt master and minions. apply on the command line. Alternatively, use salt-call --local. Create a private copy of /etc/salt for the user and run the command with -c /new/config/path. The Salt ping command checks that a minion responds. Use a cmd. 0, systemd-run(1) is now used to isolate commands which modify installed packages from the salt-minion daemon's control group. 2 | Chapter 3. presence eventMake sure that your Salt minions can find the Salt master. (django lib, etc. For example, check that a file was created: $ sudo salt winslave cmd. The default location on most systems is /etc/salt. This command applies the top file to the targeted minions. After you connect, run the following command to become the root user: sudo suThe problem isn't that the salt client (run on the master) is not waiting long enough, it's that the response the minion returns is dropped on the floor. Usage:Problem Unable to assign the output from cmd. To identify the FQDN of the Salt master, run the salt saltmaster grains. In the happy case, the following happens:Run the following commands to install the Salt Project repository and key: Click the tab for the Salt version you would like to pin for updates: RHEL 9 (Latest onedir). salt-run: This command is used to run runner modules on the master server. Salt native minions are packaged to run directly on specific devices, removing the need for proxy minions running elsewhere on a network. -d, --daemon Run the Salt minion as a daemon -c CONFIG_DIR, --config-dir=CONFIG_dir The location of the Salt configuration directory,. The default location on most systems is /etc/salt. salt-master A daemon used to control Salt minions. I also removed all existing minions (sudo salt-key -D -y) and only keep a few minions for testing version command, still same problem. <minion ID>: # The ID to reference the target system host: # The IP or DNS name of the remote host user: # The user to login as (unless the same as user # issuing salt-ssh command) passwd: # The password for the login user port: # Port the target system is listening for SSH sudo: # Boolean to run commands via sudo, default: # False # sudo only works if NOPASSWD is set for user # in /etc. Salt Execution Modules Salt execution modules are called by the remote execution system to perform a wide variety of tasks. Share. sudo salt <minion name> pkg. . Central management system. . --config-dump ¶. test. Afterwards, you can install the relevant software: sudo apt-get update. One of my Saltstack Installations always has a 5 Second Delay on every salt command i run on it, i. 0. 4. Targeting Minions. apply (without the password encryption part) and afterwards run salt minion state. I am looking for something like this, salt '*' state. salt cloud - command to bootstrap cloud nodes; salt ssh - command to run commands on systems without minions; You’ll find a great overview of all of this on the official docs. After the keys are sent to the master then the master will need to accept them. " sudo salt-run state. 9. This directory contains the configuration files for Salt master and minions. salt. The next argument is the command to run, followed any arguments. modules. wait if you want to use the watch requisite. powershell function that pipes the result of a command through ConvertTo-JSON. manage referenced at this page which clearly mention. This was implemented to avoid some issues that we have seen regarding Salt states that used the ip_interfaces grain to grab the management. This allows a remote user to access some methods without authentication. 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. salt-ssh – allows to control minion using SSH for transport. For example the command salt web1 apache.