Home assistant shell command automation example I am querying a POE switch running openWRT to keep track of the POE status. Services can be called from a script or in automation. But - whether it is hosted via Home Assistant’s MariaDB addon or externally - I was always baffled by the fact that there was no sleek way to insert data from Home Assistant. See I’m trying to use a “shell_command” in an automation and am experimenting with the example from the home assistant documentation. I Awesome, this worked. Here is an updated/complete answer for 2024. It waits 5 minutes, and then grabs new images, overwriting. I am working with the “shell command” component service. home-assistant. yaml 3 Created a Automation. But after switching to Home Assistant OS this was becoming Example input_button automation in the docs. However, I can’t figure out how to get them to run from HA. At the same time I can retrieve lights (outputs) states to know if anyone switched the light in other way than through HA (wall switch for instance). backup_config: ‘backup_config. This allows you to execute commands and scripts within the SSH & Web Terminal add-on, straight from Home Assistant. addon_stdin service to expose a shell interface to Home Assistant. You need to save the shell command first using this: Home Assistant Shell Command. When using templates, shell_command runs in a more secure environment which doesn’t allow any shell helpers like automatically expanding the home dir ~ or using pipe symbols to run multiple commands. I am in the process of migration from other platform to HA and this shell part works better there. The code below is in the automations. the only thing they do is expose a service to call the command. Available for free at home-assistant. . So much more straight forward than sshpass ever was. restart_container. I’m fairly new so a detailed Hi everyone, I have a shell command, which runs fine from the ssh inside Home Assistant OS, but fails when started from an automation. The thing is I’m using command line switch to turn on and off lights using my PLC. fan instead of shell_command. A better option might be to create a template button and put your shell command call right in the button so you don’t need a separate automation. Using Shell command looks like it is the simplest option. thank you. This is particularly helpful when you want to execute custom scripts or commands from automations. drups_beeper to: 'off' action: service: hassio. Apologies if I am asking a basic question. Example automation running Platform : OS/X running a Virtual Machine, Linux Ubuntu, * 2023. yaml file but does not execute. That's how I did this Halloween automation, for an example https: Restart Container sequence: - service: shell_command. I’ve tried to setup a service using the TCP setup in configuration. 0 on a Pi3) I am trying, to no avail, to get command-line arguments passed to my shell script. tom_l July 27, 2024, 4:48am 9. my_curll_command Hello all, For some fun on Friday I thought I would share some of my config segments With tts installed a new movie playing can be announced audibly by HA with the following code added #Under Automation segment automation: - alias: 'Announcement Movie state changed' hide_entity: true trigger: platform: state entity_id: media_player. 5. Instructions how to integrate Shell commands into Home Assistant. If the file is run using the Terminal and SSH Instructions how to integrate Shell commands into Home Assistant. When using templates, shell_command runs in a more secure environment which doesn’t allow any shell helpers like automatically expanding the home dir ~or using pipe symbols to run multiple commands. My configuration. Reply reply Good morning, i need help to access diffent keys in dict inside the respons_variable of shell_command. Hi – I am trying to run a shell script file as part of an automation. Hi! I like storing data in my own MySQL database. Use a time pattern triggered automation to call the shell command in the automation actions. sh I want to be able to remotely trigger a webhook, and return data to the caller from the called shell_command. 4 on Home Assistant OS 10. your_command. I’m retrieving them all at once with a single modbus command so I don’t need to do it twice and for every switch separatedly. I want to call a service in HA depending on output of the shell command, but I cant figure how to do this. However, my shell script works pretty well when executed via HA Terminal directly, for example: bash @PremiumUserName, I really appreciate your post. And I’m trying to run a HA script via automation, calling the shell_command service, to copy files from location “A” to location “B” but it doesn’t work. If the file is run using the Terminal and SSH add-on it works fine. . In past times I used a shell_command to call the MySQL Command-Line Client. Similarly, only content after the first spa I am trying to run a shell script file as part of an automation. I am learning from scratch. backupha Shell script # Developed 30Nov2016 # Chip Cox # designed to backup hass directory from a Raspberry Pi running Home Assistant in a virtual environment # Set Directory and filename variables # This is the mount point for my that I run from the command line but I can’t manage to get it work through HASS to use in a script or an automation. backup. quad1 action: Hey folks - I’m migrating from Homeseer where I have some events that make RESTful GET calls to trigger some arduino devices I built myself. 6 My bash script runs fine in terminal - basically, it runs FFMpeg to grab a still image from each of 6 RTSP cameras, and dumps them into media/cameras. sh {{ states. 12. 1. or call it from the services page. shell_command: show_toast_command: 'ls -l {{ dir }}' I have a light that I can query the on/off state and also send commands via TCP. I am monitoring the curl version 2 Uses MQTT now and support sound with text to speech , works great with HA. github. I’ll have 5 heater with 5 modes each, but hard configuring all the cases looks like overdoing it. I’ve added the code to the blank The commands can be dynamic, using templates to insert values for arguments. This is my first experience with shell commands and command_line sensors in HA. sensor. Thanks Final automation: - id: drups beeper off alias: "DRUPS beeper off" trigger: platform: state entity_id: input_boolean. state }} This example assumes the my_command script takes the password as primary input This way, I can reuse the template sensor containing my password everywhere I need (until it’s directly supported to use secrets in the shell_command itself), - alias: 'backup automation' trigger: platform: time hours: 0 minutes: 1 seconds: 0 action: service: shell_command. I can see the images fine after capture. The script works perfectly when running it manually from the command line (via the Terminal add-on) In my configuration. template: - button: - name: "My Curl Command" unique_id: my_curl_command press: - service: shell_command. 3 Supervisor2023. scene_activated event_data: entity_id: zwave. Any service data passed into the So, in my automation it requires adding a delay for the time > scan_interval after the action (shell_command). you have to create an automation, switch, script etc to call the service that calls the command. I have tried Cyn and Taras, thank you both very much. Eg. 11. The input_select looks like this: input_select: heater_living_room: name: Heater Living Room options: - Arret - Confort - Eco - Hors Gel - Hello. I was able to use your code verbatim in the configuration. yaml has. I tried many combinations of quotes and braces without success. The commands can be dynamic, using templates to insert values for arguments. txt” doesn’t really suggest it can also be used to run a python script, more that it can be used to run linux cli commands. What I’d like to do is when a button is pressed, that command is sent and the light state changes. 1 on a virtual machine (OVA), no docker env. 2 syntax. Any advice ? Home Assistant is open source home automation that puts local control and privacy first. 168. There is no mention of mandatory authentication at Shell Command - Home Assistant I want to shutdown my Windows PC or during testing just to create a directory. Dude, that is awesome! It is working well now. !include shell_commands. fan and it worked on the first try with the variables I already had defined in the service field. Instructions on how to To avoid writing 100 little scripts I would like to pass 2 variables to the script "fan" and "command". io. 60. Examples given on forum Configuration variables: Alias for the command; Command itself. The API server takes between 3-5 seconds to return the results of the stuff it does, and depending on shell_command: execute_with_password: bash my_command. This component can expose regular shell commands as services. So is there a Hi there, I’m running HA Core 2023. Powered by a worldwide community of tinkerers and DIY enthusiasts. yaml. Thanks! When doing so, the automation service command never fires. You can do it with an SSH command. io/t/sshing-from-a-command-line-sensor-or-shell-command/258731. com WLED-Projects/MadLab@Aldiy at master · MoonModules/WLED-Projects Instructions on how to integrate Shell commands into Home Assistant. Every topic I’ve seen on the forums is over 3 years old. The way I do it is via MQTT. addon_stdio to run You can’t define shell commands directly in your automation. I am trying to pass the value of an entity (set up as a slider) to a command shell line in order to change the volume on my Trinnov surround processor - which can be controlled by tcp/ip commands but which doesn’t have an available integration. I have this line in my config file: shell_command: I have a bunch of CURL commands I’d like to use in some automations. Obviously ALL commands has an output at least indicating if command was executed. I then tried to setup a Hi Everyone, After many days on and off trying to solve this one I finally got it (wellso far I think it works!) Part of the problem was a few apostrophes and quotes, and I also ended up using rest_command instead of shell_command. I never knew how to create an object from an SSH command. I suppose that I missing something because its absoutely impossible that HA hasn`t an option to do this. The only thing that changed is swapping - service for - action. I can use the same exact shell command in a standard command_line switch and it easily executes. kodi # you can Hi, I want to run this command in automation: curl -k http://{URL}/press/bank/1/16 I didn’t find any guide to help me achieve this. It works now. yaml file I’ve added: # expose shell commands: shell_command: ha_gitpush: "/config/ha_gitpush. Look at the examples in the documentation and you’ll see that a rest_command has very different options and doesn’t call other commands (like curl). I guess there’s a problem with authentication. show_toast_command data_template: message: ‘test’ the only parameter shell_command supports is alias but the main issue is your command is executed as-is and there is no attempt to parse a template UPDATE: I created a simple shell_command. Working with a consolidated configuration, I have: automation: - id: Bulk Quad Detector alias: Bulk Quad Detector hide_entity: true trigger: - platform: event event_type: zwave. For example i want to read the value inside key ‘value’ which is 255 Here is my code an the return inside respons_variable status I am only able to access the dict behind stdout with " {{ status[‘stdout’] }} " but i have no clue how to access keys. It seems shell commands don’t show up anywhere after they are created. First, the my_script should start with ‘bash’. sh Final shell script sudo service: shell_command. There seems to be an issue with automation->action->service->shell_command or shell_command component in general but I’d guess there’s be a lot more folks posting the problem. I’ve got a webhook automation which uses curl through a shell_command to trigger an external API server which does stuff to a variety of things. alias: ‘Run Python script once a day’ trigger: platform: time at: ‘8:05:00 PM’ action: service: shell_command. addon_stdin data: addon: a0d7b954_ssh input: sh /config/boff. pow/restart. Hopefully someone can see what needs correcting. Install an I'm following this YouTube video on how to automate backing up my config files to a private github repo, but the video was made before HA removed the ability of the hassio. Home Assistant is open source home automation that puts local control and privacy first. This add-on uses the hassio. yaml, then just changed my automation to use rest_command. My Hello, I’m currently looking for the best way to update the heating mode of each heaters/zones in my apartment with an input_select. That is not from an automation that is a shell_command you shouldn’t have the actual command in the automation it should be shell_command. shell_command: !include shell_commands. Home Assistant Hi All, (running on Home Assistant 0. password. sh" In my automation yaml file: Please look at the automation example for using shell_command here: Shell Command - Home Assistant. https://community. But not how I expected it to work. sh’ And doesn’t run when I try with HASS. 1 Destanation Port: 55025 Thank You Are you sure the example you posted is correct? It looks more like a shell_command instead of a proper rest_command. I have Hello, I need help to send TCP message from HA to other PC on a specfic port for example: message: “my message” Destanation IP: 192. Lekhacquang96 (Quang) for example: mp3 , mp4 , avi. My shell_coomands. Change your shell command. yaml but this only exposes the service as a state. Wondering how to make similar GET calls in HA scripts/automations. Perfect to run on a Raspberry Pi or a local server. I’ve created a shell script to back up my stuff to a github repo. I’ve tried a few approaches all of which have failed. Unfortunately I got bamboozled by the documentation, eg the first example “restart_pow: touch ~/. nzfttlsq opysl aopfihdo vltk mctm wui mvrvni eahx evrl mbv