66 lines
2.2 KiB
YAML
66 lines
2.2 KiB
YAML
##############################################
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# SPECIFIC DEVICE VARIABLE SUBSTITUTIONS
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# If NOT using a secrets file, just replace
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# these with the values (in quotes)
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#############################################
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substitutions:
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timezone: "Pacific/Auckland"
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sntp_update_interval: 6h # Set the duration between the sntp service polling
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# Network time servers https://www.ntppool.org/zone/@
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sntp_server_1: !secret ntp_server_1
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sntp_server_2: !secret ntp_server_2
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sntp_server_3: !secret ntp_server_3
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#############################################
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# Real time clock time source for ESPHome
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# If it's invalid, we fall back to an internal clock
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# https://esphome.io/components/time/index.html
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# https://esphome.io/components/time/sntp
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#############################################
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time:
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- platform: sntp
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id: sntp_time
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# Define the timezone of the device
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timezone: "${timezone}"
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# Change sync interval from default 5min to 6 hours (or as set in substitutions)
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update_interval: ${sntp_update_interval}
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# Set specific sntp servers to use
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servers:
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- "${sntp_server_1}"
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- "${sntp_server_2}"
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- "${sntp_server_3}"
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# Publish the time the device was last restarted
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on_time_sync:
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then:
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# Update last restart time, but only once.
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- if:
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condition:
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lambda: 'return id(device_last_restart).state == "";'
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then:
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- text_sensor.template.publish:
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id: device_last_restart
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state: !lambda 'return id(sntp_time).now().strftime("%a %d %b %Y - %I:%M:%S %p");'
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text_sensor:
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# Creates a sensor showing when the device was last restarted
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- platform: template
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name: 'Last Restart'
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id: device_last_restart
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icon: mdi:clock
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entity_category: diagnostic
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# device_class: timestamp
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- platform: template
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name: "Internal Time"
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id: time_text
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update_interval: "1min"
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entity_category: diagnostic
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lambda: |-
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auto time_text = id(sntp_time).now().strftime("%H:%M:%S - %d-%m-%Y");
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return { time_text };
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- platform: template
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name: "Time Sync Status"
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id: time_sync
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update_interval: "1min"
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entity_category: diagnostic |