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39 lines
1.1 KiB
Markdown
39 lines
1.1 KiB
Markdown
---
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title: Folder
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description: Sensor for monitoring the contents of a folder.
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ha_category:
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- Sensor
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- Utility
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ha_iot_class: Local Polling
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ha_release: 0.64
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ha_domain: folder
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ha_platforms:
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- sensor
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ha_integration_type: integration
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---
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Sensor for monitoring the contents of a folder. Note that folder paths must be added to [allowlist_external_dirs](/docs/configuration/basic/). Optionally a [wildcard filter](https://docs.python.org/3.6/library/fnmatch.html) can be applied to the files considered within the folder. The state of the sensor is the size in MB of files within the folder that meet the filter criteria.
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The sensor exposes the number of filtered files in the folder, total size in bytes of those files and a comma separated list of the file paths as attributes.
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## Configuration
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To enable the `folder` sensor in your installation, add the following to your `configuration.yaml` file:
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```yaml
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sensor:
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- platform: folder
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folder: /config
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```
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{% configuration %}
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folder:
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description: The folder path
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required: true
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type: string
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filter:
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description: Filter to apply
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required: false
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default: "`*`"
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type: string
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{% endconfiguration %}
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