mirror of
https://github.com/home-assistant/home-assistant.io.git
synced 2025-07-25 10:17:23 +00:00
🚜 Merges/Redirects Influxdb component pages (#9142)
This commit is contained in:
Klaas Schoute
Franck Nijhof
parent
6ad81402bd
commit
b2d9a8cef7
@ -8,12 +8,21 @@ comments: false
|
||||
sharing: true
|
||||
footer: true
|
||||
logo: influxdb.png
|
||||
ha_category: History
|
||||
ha_category:
|
||||
- History
|
||||
- Sensor
|
||||
ha_release: 0.9
|
||||
ha_iot_class: Configurable
|
||||
redirect_from:
|
||||
- /components/sensor.influxdb/
|
||||
---
|
||||
|
||||
The `influxdb` component makes it possible to transfer all state changes to an external [InfluxDB](https://influxdb.com/) database. See the [official installation documentation](https://docs.influxdata.com/influxdb/v1.7/introduction/installation/) for how to set up an InfluxDB database, or if you're using Hass.io, [there is a community add-on](https://community.home-assistant.io/t/community-hass-io-add-on-influxdb/54491) available.
|
||||
|
||||
There is currently support for the following device types within Home Assistant:
|
||||
|
||||
- [Sensor](#sensor)
|
||||
|
||||
<p class='note'>
|
||||
The `influxdb` database component runs parallel to the Home Assistant database. It does not replace it.
|
||||
</p>
|
||||
@ -170,3 +179,124 @@ influxdb:
|
||||
instance: prod
|
||||
source: hass
|
||||
```
|
||||
|
||||
## {% linkable_title Sensor %}
|
||||
|
||||
The `influxdb` sensor allows you to use values from an [InfluxDB](https://influxdb.com/) database to populate a sensor state. This can be use to present statistic about home_assistant sensors if used with the `influxdb` history component. It can also be used with an external data source.
|
||||
|
||||
To configure this sensor, you need to define the sensor connection variables and a list of queries to your `configuration.yaml` file. A sensor will be created for each query:
|
||||
|
||||
```yaml
|
||||
# Example configuration.yaml entry
|
||||
sensor:
|
||||
- platform: influxdb
|
||||
queries:
|
||||
- name: mean value of foo
|
||||
where: '"name" = ''foo'''
|
||||
measurement: '"°C"'
|
||||
```
|
||||
|
||||
{% configuration %}
|
||||
host:
|
||||
description: IP address of your database host, e.g. 192.168.1.10.
|
||||
required: false
|
||||
default: localhost
|
||||
type: string
|
||||
port:
|
||||
description: Port to use.
|
||||
required: false
|
||||
default: 8086
|
||||
type: string
|
||||
username:
|
||||
description: The username of the database user.
|
||||
required: false
|
||||
type: string
|
||||
password:
|
||||
description: The password for the database user account.
|
||||
required: false
|
||||
type: string
|
||||
ssl:
|
||||
description: Use https instead of http to connect.
|
||||
required: false
|
||||
default: false
|
||||
type: boolean
|
||||
verify_ssl:
|
||||
description: Verify SSL certificate for https request.
|
||||
required: false
|
||||
default: false
|
||||
type: boolean
|
||||
queries:
|
||||
description: List of queries.
|
||||
required: true
|
||||
type: list
|
||||
keys:
|
||||
name:
|
||||
description: The name of the sensor.
|
||||
required: true
|
||||
type: string
|
||||
unit_of_measurement:
|
||||
description: Defines the units of measurement of the sensor, if any.
|
||||
required: false
|
||||
type: string
|
||||
measurement:
|
||||
description: Defines the measurement name in InfluxDB (the FROM clause of the query).
|
||||
required: true
|
||||
type: string
|
||||
where:
|
||||
description: Defines the data selection clause (the where clause of the query).
|
||||
required: true
|
||||
type: string
|
||||
value_template:
|
||||
description: Defines a [template](/docs/configuration/templating/#processing incoming data) to extract a value from the payload.
|
||||
required: false
|
||||
type: template
|
||||
database:
|
||||
description: Name of the database to use.
|
||||
required: false
|
||||
default: home_assistant
|
||||
type: string
|
||||
group_function:
|
||||
description: The group function to be used.
|
||||
required: false
|
||||
default: mean
|
||||
type: string
|
||||
field:
|
||||
description: The field name to select.
|
||||
required: true
|
||||
type: string
|
||||
default: value
|
||||
{% endconfiguration %}
|
||||
|
||||
## {% linkable_title Examples %}
|
||||
|
||||
### {% linkable_title Full configuration %}
|
||||
|
||||
The example configuration entry below create two request to your local InfluxDB instance, one to the database `db1`, the other to `db2`:
|
||||
|
||||
- `select last(value) as value from "°C" where "name" = "foo"`
|
||||
- `select min(tmp) as value from "%" where "entity_id" = ''salon'' and time > now() - 1h`
|
||||
|
||||
```yaml
|
||||
sensor:
|
||||
platform: influxdb
|
||||
host: localhost
|
||||
username: home-assistant
|
||||
password: password
|
||||
queries:
|
||||
- name: last value of foo
|
||||
unit_of_measurement: °C
|
||||
value_template: '{% raw %}{{ value | round(1) }}{% endraw %}'
|
||||
group_function: last
|
||||
where: '"name" = ''foo'''
|
||||
measurement: '"°C"'
|
||||
field: value
|
||||
database: db1
|
||||
- name: Min for last hour
|
||||
unit_of_measurement: '%'
|
||||
value_template: '{% raw %}{{ value | round(1) }}{% endraw %}'
|
||||
group_function: min
|
||||
where: '"entity_id" = ''salon'' and time > now() - 1h'
|
||||
measurement: '"%"'
|
||||
field: tmp
|
||||
database: db2
|
||||
```
|
||||
@ -1,133 +0,0 @@
|
||||
---
|
||||
layout: page
|
||||
title: "InfluxDB Sensor"
|
||||
description: "Instructions on how to integrate InfluxDB sensors within Home Assistant."
|
||||
date: 2016-10-26 23:15
|
||||
sidebar: true
|
||||
comments: false
|
||||
sharing: true
|
||||
footer: true
|
||||
logo: influxdb.png
|
||||
ha_category: Sensor
|
||||
ha_release: 0.32
|
||||
ha_iot_class: Configurable
|
||||
---
|
||||
|
||||
The `influxdb` sensor allows you to use values from an [InfluxDB](https://influxdb.com/) database to populate a sensor state. This can be use to present statistic about home_assistant sensors if used with the `influxdb` history component. It can also be used with an external data source.
|
||||
|
||||
To configure this sensor, you need to define the sensor connection variables and a list of queries to your `configuration.yaml` file. A sensor will be created for each query:
|
||||
|
||||
```yaml
|
||||
# Example configuration.yaml entry
|
||||
sensor:
|
||||
- platform: influxdb
|
||||
queries:
|
||||
- name: mean value of foo
|
||||
where: '"name" = ''foo'''
|
||||
measurement: '"°C"'
|
||||
```
|
||||
|
||||
{% configuration %}
|
||||
host:
|
||||
description: IP address of your database host, e.g. 192.168.1.10.
|
||||
required: false
|
||||
default: localhost
|
||||
type: string
|
||||
port:
|
||||
description: Port to use.
|
||||
required: false
|
||||
default: 8086
|
||||
type: string
|
||||
username:
|
||||
description: The username of the database user.
|
||||
required: false
|
||||
type: string
|
||||
password:
|
||||
description: The password for the database user account.
|
||||
required: false
|
||||
type: string
|
||||
ssl:
|
||||
description: Use https instead of http to connect.
|
||||
required: false
|
||||
default: false
|
||||
type: boolean
|
||||
verify_ssl:
|
||||
description: Verify SSL certificate for https request.
|
||||
required: false
|
||||
default: false
|
||||
type: boolean
|
||||
queries:
|
||||
description: List of queries.
|
||||
required: true
|
||||
type: list
|
||||
keys:
|
||||
name:
|
||||
description: The name of the sensor.
|
||||
required: true
|
||||
type: string
|
||||
unit_of_measurement:
|
||||
description: Defines the units of measurement of the sensor, if any.
|
||||
required: false
|
||||
type: string
|
||||
measurement:
|
||||
description: Defines the measurement name in InfluxDB (the FROM clause of the query).
|
||||
required: true
|
||||
type: string
|
||||
where:
|
||||
description: Defines the data selection clause (the where clause of the query).
|
||||
required: true
|
||||
type: string
|
||||
value_template:
|
||||
description: Defines a [template](/docs/configuration/templating/#processing incoming data) to extract a value from the payload.
|
||||
required: false
|
||||
type: template
|
||||
database:
|
||||
description: Name of the database to use.
|
||||
required: false
|
||||
default: home_assistant
|
||||
type: string
|
||||
group_function:
|
||||
description: The group function to be used.
|
||||
required: false
|
||||
default: mean
|
||||
type: string
|
||||
field:
|
||||
description: The field name to select.
|
||||
required: true
|
||||
type: string
|
||||
default: value
|
||||
{% endconfiguration %}
|
||||
|
||||
## {% linkable_title Examples %}
|
||||
|
||||
### {% linkable_title Full configuration %}
|
||||
|
||||
The example configuration entry below create two request to your local InfluxDB instance, one to the database `db1`, the other to `db2`:
|
||||
|
||||
- `select last(value) as value from "°C" where "name" = "foo"`
|
||||
- `select min(tmp) as value from "%" where "entity_id" = ''salon'' and time > now() - 1h`
|
||||
|
||||
```yaml
|
||||
sensor:
|
||||
platform: influxdb
|
||||
host: localhost
|
||||
username: home-assistant
|
||||
password: password
|
||||
queries:
|
||||
- name: last value of foo
|
||||
unit_of_measurement: °C
|
||||
value_template: '{% raw %}{{ value | round(1) }}{% endraw %}'
|
||||
group_function: last
|
||||
where: '"name" = ''foo'''
|
||||
measurement: '"°C"'
|
||||
field: value
|
||||
database: db1
|
||||
- name: Min for last hour
|
||||
unit_of_measurement: '%'
|
||||
value_template: '{% raw %}{{ value | round(1) }}{% endraw %}'
|
||||
group_function: min
|
||||
where: '"entity_id" = ''salon'' and time > now() - 1h'
|
||||
measurement: '"%"'
|
||||
field: tmp
|
||||
database: db2
|
||||
```
|
||||
Loading…
x
Reference in New Issue
Block a user