test: add nix dev shell env

[HaxSam]

Pull Request Template

Type of change

• [ ] Bug fix
• [x] Feature
• [ ] Documentation update

Description

Added nix dev shell env. To use it go in the repo and use nix-shell in the dev shell you have all bin that ani-cli uses. With arguments you can also add vlc, chromecast support and so on is commented in the shell.nix file

Checklist

• [ ] any anime playing

• [ ] bumped version

• [ ] next, prev and replay work
• [ ] -c history and continue work
• [ ] -d downloads work
• [ ] -s syncplay works
• [ ] -q quality works
• [ ] -v vlc works
• [ ] -e select episode works
• [ ] -S select index works
• [ ] -r range selection works
• [ ] --dub and regular (sub) mode both work

• [ ] all providers return links (not necessarily on a single anime, use debug mode to confirm)

• [ ] -h help info is up to date
• [ ] Readme is up to date
• [ ] Man page is up to date

Additional Testcases

• The safe bet: One Piece
• Episode 0: Saenai Heroine no Sodatekata ♭
• Unicode: Saenai Heroine no Sodatekata ♭
• Non-whole episodes: Tensei shitara slime datta ken (ep. 24.5, ep. 24.9)

[justchokingaround]

balls

[port19x]

Since this is supposed to be a dev shell, good extra dependencies to include would be shfmt and shellcheck, as those are part of the CI pipeline as well

[port19x]

If those are included I may use this myself, as shellcheck has way too many deps

[HaxSam]

No problem, I can include that

[justchokingaround]

also include the command to run the nix shell in question pls

[HaxSam]

also include the command to run the nix shell in question pls

Where should I include it? It's already as comment in the shell.nix

[justchokingaround]

oh, my bad didn't see. ignore my comment

[port19x]

also include the command to run the nix shell in question pls

Where should I include it? It's already as comment in the shell.nix

This would fit well towards the bottom of contributing.md

[port19x]

Like under a ## Development with nix you could outline the usage and link to an entrypoint to external docs. I find that preferable to comments within the file itself

[Derisis13]

Does this mean we're merging packaging scripts?

[port19x]

Does this mean we're merging packaging scripts?

No, nix is a heavily overloaded tool. What we're merging is a dev-environment wrapper. Alternatives would include devcontainer and vanilla Docker

[Derisis13]

A dev-environment wrapper? So essentially a fakeroot environment if someone wants to work on the project but not install the dependencies?

[port19x]

A dev-environment wrapper? So essentially a fakeroot environment if someone wants to work on the project but not install the dependencies?

yes, pretty much

[HaxSam]

Is all good now @port19x?