Setup CI with Nix (#4)

* feat(workflows): setup ci with nix

* fix(workflows)

.github/workflows/flake.yaml

@@ -0,0 +1,60 @@
+name: Test flake
+
+on:
+ pull_request:
+ push:
+ branches:
+ - main
+
+jobs:
+ check:
+ env:
+ CACHIX_AUTH_TOKEN: '${{ secrets.CACHIX_AUTH_TOKEN }}'
+ CACHIX_BINARY_CACHE: altf4llc-os
+ runs-on: ubuntu-latest
+ steps:
+ - uses: DeterminateSystems/nix-installer-action@main
+ - uses: actions/checkout@v3
+ - run: nix-channel --add https://nixos.org/channels/nixpkgs-unstable unstable
+ - run: nix-channel --update
+ - run: nix-env -iA unstable.cachix
+ - run: cachix use "$CACHIX_BINARY_CACHE"
+ - run: nix develop -c just check
+ - run: nix develop -c just cache-inputs "$CACHIX_BINARY_CACHE"
+
+ build-shell:
+ env:
+ CACHIX_AUTH_TOKEN: '${{ secrets.CACHIX_AUTH_TOKEN }}'
+ CACHIX_BINARY_CACHE: altf4llc-os
+ needs: check
+ runs-on: ubuntu-latest
+ steps:
+ - uses: DeterminateSystems/nix-installer-action@main
+ - uses: actions/checkout@v3
+ - run: nix-channel --add https://nixos.org/channels/nixpkgs-unstable unstable
+ - run: nix-channel --update
+ - run: nix-env -iA unstable.cachix
+ - run: cachix use "$CACHIX_BINARY_CACHE"
+ - run: nix develop -c just cache-shell "$CACHIX_BINARY_CACHE"
+
+ build:
+ env:
+ CACHIX_AUTH_TOKEN: '${{ secrets.CACHIX_AUTH_TOKEN }}'
+ CACHIX_BINARY_CACHE: altf4llc-os
+ needs:
+ - check
+ - build-shell
+ runs-on: ubuntu-latest
+ strategy:
+ matrix:
+ profile:
+ - default
+ - neovim
+ steps:
+ - uses: DeterminateSystems/nix-installer-action@main
+ - uses: actions/checkout@v4
+ - run: nix-channel --add https://nixos.org/channels/nixpkgs-unstable unstable
+ - run: nix-channel --update
+ - run: nix-env -iA unstable.cachix
+ - run: cachix use "$CACHIX_BINARY_CACHE"
+ - run: nix develop -c just cache-build "${{ matrix.profile }}" "$CACHIX_BINARY_CACHE"

README.md

@@ -1,7 +1,7 @@
 # thealtf4stream.nvim
 Neovim configuration for TheAltF4Stream as a plugin.
 
-[![Test flake](https://github.com/ALT-F4-LLC/thealtf4stream.nvim/actions/workflows/flake.yml/badge.svg)](https://github.com/ALT-F4-LLC/thealtf4stream.nvim/actions/workflows/flake.yml)
+[![Test flake](https://github.com/ALT-F4-LLC/thealtf4stream.nvim/actions/workflows/flake.yaml/badge.svg)](https://github.com/ALT-F4-LLC/thealtf4stream.nvim/actions/workflows/flake.yaml)
 
 ![Preview](https://github.com/ALT-F4-LLC/thealtf4stream.nvim/blob/main/lib/preview.webp)
 

flake.nix

@@ -14,8 +14,6 @@
  perSystem = { config, self', inputs', pkgs, system, ... }:
  let
  inherit (pkgs) just mkShell;
- default = self.lib.mkVimPlugin { inherit system; };
- neovim = self.lib.mkNeovim { inherit system; };
  in
  {
  devShells = {
@@ -24,7 +22,10 @@
  };
  };
 
- packages = { inherit default neovim; };
+ packages = {
+ default = self.lib.mkVimPlugin { inherit system; };
+ neovim = self.lib.mkNeovim { inherit system; };
+ };
  };
  };
 }

justfile

@@ -1,2 +1,17 @@
-build profile="default":
+build profile:
  nix build --json --no-link --print-build-logs ".#{{ profile }}"
+
+cache-build profile cache_name:
+ just build "{{ profile }}" | jq -r '.[].outputs | to_entries[].value' | cachix push {{ cache_name }}
+
+cache-inputs cache_name:
+ nix flake archive --json \
+ | jq -r '.path,(.inputs|to_entries[].value.path)' \
+ | cachix push "{{ cache_name }}"
+
+cache-shell cache_name:
+ nix develop --profile "dev-profile" -c true
+ cachix push "{{ cache_name }}" "dev-profile"
+
+check:
+ nix flake check

lib/default.nix

@@ -68,8 +68,7 @@ rec {
 
  mkExtraPackages = { system }:
  let
- inherit (pkgs) nodePackages ocaml-ng python310Packages;
- inherit (ocaml-ng) ocamlPackages_5_1;
+ inherit (pkgs) nodePackages ocamlPackages python310Packages;
  pkgs = (import inputs.nixpkgs {
  inherit system;
  config.allowUnfree = true;
@@ -85,8 +84,8 @@ rec {
  nodePackages."typescript-language-server"
  nodePackages."vscode-langservers-extracted"
  nodePackages."yaml-language-server"
- ocamlPackages_5_1.ocaml-lsp
- ocamlPackages_5_1.ocamlformat
+ ocamlPackages.ocaml-lsp
+ ocamlPackages.ocamlformat
  pkgs.cuelsp
  pkgs.gopls
  pkgs.haskell-language-server