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Fix liquid error, remove obsolete details, and other minôr updates

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Fabian Affolter 2016-11-13 12:53:06 +01:00
parent dda9520933
commit 66a907f01c
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19
source/_components/sensor.command_line.markdown
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@ -44,12 +44,12 @@ There are several ways to get the temperature of your hard drive. A simple solut
$ hddtemp -n /dev/sda
```
To use those information, the entry for a sensor in the `configuration.yaml` file will look like this.
To use those information, the entry for a command-line sensor in the `configuration.yaml` file will look like this.
```yaml
# Example configuration.yaml entry
sensor:
platform: command_line
- platform: command_line
name: HD Temperature
command: "hddtemp -n /dev/sda"
unit_of_measurement: "°C"
@ -68,21 +68,20 @@ Thanks to the [`proc`](https://en.wikipedia.org/wiki/Procfs) file system, variou
value_template: '{% raw %}{{ value | multiply(0.001) }}{% endraw %}'
```
The `correction_factor` will make sure that the value is shown in a useful format in the frontend.
### {% Monitoring the failed login attempt on HA %}
### {% linkable_title Monitoring the failed login attempt on HA %}
If you want to get the fillowing in case you want to know if someone is hammering your server is open on the net
```yaml
# Example configuration.yaml entry
sensor 6:
platform: command_line
sensor:
- platform: command_line
name: badlogin
command: grep -c 'Login attempt' /home/hass/.homeassistant/home-assistant.log
```
*Make sure to configure the logger to monitor the proper component at the proper level*
Make sure to configure the logger to monitor the proper component at the proper level.
```yaml
# Example working logger settings that works
@ -97,6 +96,7 @@ logger:
You can see directly in the frontend (**Developer tools** -> **About**) what release of Home Assistant you are running. The Home Assistant releases are available on the [Python Package Index](https://pypi.python.org/pypi). This makes it possible to get the current release.
```yaml
sensor:
- platform: command_line
command: python3 -c "import requests; print(requests.get('https://pypi.python.org/pypi/homeassistant/json').json()['info']['version'])"
name: HA release
@ -107,6 +107,7 @@ You can see directly in the frontend (**Developer tools** -> **About**) what rel
If you own a devices which are storing values in text files which are accessible over HTTP then you can use the same approach as shown in the previous section. Instead of looking at the JSON response we directly grab the sensor's value.
```yaml
sensor:
- platform: command_line
command: python3 -c "import requests; print(requests.get('http://remote-host/sensor_data.txt').text)"
name: File value
@ -136,7 +137,7 @@ To use the script you need to add something like the following to your `configur
```yaml
# Example configuration.yaml entry
sensor:
platform: command_line
- platform: command_line
name: Brightness
command: "python3 /path/to/script/arest-value.py"
unit_of_measurement: "°C"