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| layout | title | description | date | sidebar | comments | sharing | footer | logo | ha_category | ha_iot_class | ha_release | redirect_from | ||
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| page | Push | Instructions how to use Push Camera within Home Assistant. | 2018-06-26 23:50 | true | false | true | true | camcorder.png |
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Local Push | 0.74 |
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The push camera platform allows you to integrate images sent over HTTP POST to Home Assistant as a camera. External applications/daemons/scripts are therefore able to "stream" images through Home Assistant.
Optionally the Push Camera can buffer a given number of images, creating an animation of the detected motion after the event has been recorded.
Images are cleared on new events, and events are separated by a soft (configurable) timeout.
Integration with motionEye
The push camera can as an example be used with motionEye a web frontend for the motion daemon. motionEye is usually configured to save/record files only when motion is detected. It provides a hook to run a command whenever an image is saved, which can be used together with cURL to send the motion detected images to the push camera, as shown in this example:
In motionEye, under File Storage -> Run A Command type in:
curl -X POST -F "image=@%f" http://my.hass.server.com:8123/api/webhoo\k/my_custom_webhook_id
# inserting a backslash in the middle of "webhook" stops Motion to move the command to a webhook
Optionally configure motionEye to save only motion triggered images by going into Still Images -> Capture Mode and setting Motion Triggered. Tune your preferences under Motion Detection.
In this setup, you can configure the push camera to continuously replay the last motion triggered event using a configuration such as:
camera:
- platform: push
name: MotionEye Outdoor
buffer: 3
timeout: 5
webhook_id: my_custom_webhook_id
Configuration
To enable this camera in your installation, add the following to your configuration.yaml file:
# Example configuration.yaml entry
camera:
- platform: push
name: My Push Camera
webhook_id: my_custom_webhook_id
{% configuration %} name: description: The name you would like to give to the camera. required: false type: string default: Push Camera buffer: description: Number of images to buffer per event. Be conservative, large buffers will starve your system memory. required: false type: string default: 1 timeout: description: Amount of time after which the event is considered to have finished. required: false type: time default: 5 seconds webhook_id: description: User provided string acting as camera identifier and access control, should be a large string (more then 8 chars). required: true type: string field: description: HTTP POST field containing the image file required: false type: string default: image {% endconfiguration %}