etc/hostname: Permission denied

[kegra]

used sudo su , i can use nano to change anything so i dont see why this is not running.
root@hassio:~# curl -sL https://raw.githubusercontent.com/dale3h/hassio-installer/master/hassio_rpi3bp | bash -s
main: line 40: /etc/hostname: Permission denied
sed: -e expression #1, char 8: unknown option to `s'

[marduv]

To fix this issue replace old_hostname=<(/etc/hostname) with old_hostname=$(< /etc/hostname) on line 40

[IKNout]

Hi
I am getting this issue, but with being new to all this and trying to learn, i am struggling to see where i can change line 40. I can SSH to my Pi3b+. has an edited script been done. Thanks for any help

[marduv]

@simonfell I have posted a fix, but are waiting for @dale3h to approve.
Meanwhile you can use:
curl -sL https://raw.githubusercontent.com/marduv/hassio-installer/master/hassio_rpi3bp | bash -s

[Jafterdark]

I tried using this one but then I lose the Hassio tab and addons and I did go in the configuration.yaml file and add it but that doesn't work either
curl -sL https://raw.githubusercontent.com/marduv/hassio-installer/master/hassio_rpi3bp | bash -s

[marduv]

@Jafterdark Is this an existing install or did you make it from scratch?
In configuration.yaml it is important that you only have hassio: mention once.

This script dos not do any thing else then, add depednencys, install Docker and run hassio_install script.
But if you have a instance already installed before trying this, then the probability is preity hi that you are running two instances.

[Jafterdark]

In configuration.yaml it is important that you only have hassio: mention once. I have it only mentioned once it could be just due to the new version but at this time I cannot get to it at all even if I do /dashboard
And this is a brand new install with your script

[ferazambuja]

@marduv curl worked for me 👍

[marduv]

@Jafterdark Sorry for late replay 😞
If you can see the Hass.IO tab, it means the addon is not running an you cant access it just by typing inn the url.

Your issue is not a caused by this script, it use Hass.IO Builder to install Hass.IO.
This script does nothing more than install necessary dependencies and run Hass.IO builder setup.

So if you have a clean setup, and there is nothing else wrong with your config file then you need to take a look at Hass.IO GIT Reposotory to see if someone is experian's something similar.

If you can't resolve it let me know, then we must find a way so I can get a copy of your image or access your PI an take a look.

[IKNout]

Eventually got round to trying this and '@marduv curl' worked for me, thanks for your help

[dale3h]

Closed via #10

[dale3h]

@Jafterdark Being that this script is supposed to be run from a fresh Raspbian image, you should be able to access the configuration.yaml directly via the Raspbian SSH (port 22 until further notice). After a successful execution of this script, the file should be located at /usr/share/hassio/homeassistant/configuration.yaml

1. Connect to the SSH server running on the base filesystem:

   $ ssh -p 22 [email protected]

2. Open the configuration.yaml file for editing:

   $ sudo nano /usr/share/hassio/homeassistant/configuration.yaml

3. Add hassio: to the configuration.yaml file.
4. Save your changes by pressing Ctrl+X, Y, and then Enter
5. Restart your Raspberry Pi:

   $ sudo reboot