root
24 lines
817 B
YAML
24 lines
817 B
YAML
#############################################
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# HOME ASSISTANT SYSTEM UPTIME SENSORS
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# V1.2 2025-11-26
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# - System Monitor removed from YAML (must be added via UI)
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# - Template sensors only
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#############################################
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#############################################
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# TEMPLATE SENSORS (Home Assistant Core uptime)
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#############################################
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template:
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- sensor:
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- name: Home Assistant Core Uptime
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unique_id: ha_core_uptime_seconds
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icon: mdi:timer-outline
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unit_of_measurement: seconds
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state: >
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{% set start = states('sensor.uptime') %}
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{% if start in ['unknown', 'unavailable', 'none', ''] %}
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unknown
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{% else %}
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{{ (as_timestamp(now()) - as_timestamp(start)) | int }}
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{% endif %}
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