Update sensor.otp.markdown (#2990)

* Update sensor.otp.markdown

* Minor changes and add container name
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Mark Huson 2017-08-24 02:38:03 -04:00 committed by Fabian Affolter
parent bb3bffd9cf
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@ -34,11 +34,17 @@ Configuration variables:
A simple way to generate a `token` for a new sensor is to run this snippet of python code in your Home Assistant virtual environment:
```shell
$ pip install pyotp
$ python -c 'import pyotp; print("Token: " + pyotp.random_base32())'
$ pip3 install pyotp
$ python3 -c 'import pyotp; print("Token:", pyotp.random_base32())'
Token: IHEDPEBEVA2WVHB7
```
To run in a Docker container:
```shell
$ docker exec -it home-assistant python -c 'import pyotp; print("Token:", pyotp.random_base32())'
Token: IHEDPEBEVA2WVHB7
```
Copy and paste the token into your Home Assistant configuration and add it to your OTP generator. Verify that they generate the same code.
<p class='note warning'>