Port 00-remix.sh to fish shell

[m13253]

Fish shell is known for its incompatibility by design with POSIX shells. Therefore, 00-remix.sh does not run on fish shell.

It might be controversial to do this port because most fish users are able to figure out a workaround themselves without relying on the upstream, but the logic in this script is so complicated that I believe it is better to provide such a port.

(P.S.: I only tested the 00-remix.fish script itself, although I also modified the packaging scripts. If possible, please help me make sure the packaging works before merging.)

(Update: I am not sure why the CI check failed. According to the error messages, it seems that the problem is not related to this PR.)

[crramirez]

Thank you for your contribution. It is very well made. We will make some test to include it in the next images.

I have been experimenting with bass and it does the job pretty well. The problem here is that the user must have it installed

Regards,

[crramirez]

Excellent work! thank you. It will be included in the next release of Fedora Remix. It is now included in upgrade.sh

[m13253]

After the recent fish upgrade, fish upstream decided to deprecate command ^stderr_redirect in favor of command 2>stderr_redirect. Therefore, I need to update the script to change all ^ into 2>.

I planned to submit a new pull request, but I don't know where the file is moved.

Please allow me to upload the modified script as an attachment below. If you are satisfied, please merge it manually.

Attachment: /etc/fish/conf.d/00-remix.fish

[crramirez]

Hello @m13253,

Thank you for your support. The file was moved here: https://github.com/WhitewaterFoundry/fedora-remix-rootfs-build/blob/master/linux_files/00-remix.fish

Regards, Carlos

[crramirez]

I merged the change thanks for the contribution, it solves also: https://github.com/WhitewaterFoundry/Fedora-Remix-for-WSL/issues/128