From e7b609a7f71dcd65cc32d756eecae23a9869a355 Mon Sep 17 00:00:00 2001
From: Jo <jo@thevoid.cafe>
Date: Mon, 26 May 2025 18:41:25 +0200
Subject: [PATCH] =?UTF-8?q?=F0=9F=91=B7=20Add=20install-lix=20action=20and?=
 =?UTF-8?q?=20build=20workflow?=
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---
 .github/actions/install-lix/action.yml | 17 +++++++++++++
 .github/workflows/build.yml            | 34 ++++++++++++++++++++++++++
 2 files changed, 51 insertions(+)
 create mode 100644 .github/actions/install-lix/action.yml
 create mode 100644 .github/workflows/build.yml

diff --git a/.github/actions/install-lix/action.yml b/.github/actions/install-lix/action.yml
new file mode 100644
index 0000000..c41afc1
--- /dev/null
+++ b/.github/actions/install-lix/action.yml
@@ -0,0 +1,17 @@
+# Taken from: https://github.com/isabelroses/dotfiles/blob/9335e5728eaaa9bdcb0d5c3130a5d7c8dddbb6e3/.github/actions/install-lix/action.yml :3
+name: Install Lix
+description: "Install Lix for the specified system"
+
+runs:
+  using: composite
+
+  steps:
+    - uses: DeterminateSystems/nix-installer-action@main
+      with:
+        source-url: 'https://install.lix.systems/lix/lix-installer-${{ fromJSON(''{"X64":"x86_64","X86":"i686","ARM64":"aarch64","ARM":"armv7l"}'')[runner.arch] }}-${{ fromJSON(''{"Linux":"linux","macOS":"darwin","Windows":"windows"}'')[runner.os] }}'
+        logger: pretty
+        diagnostic-endpoint: ""
+        extra-conf: |
+          experimental-features = flakes nix-command
+          substituters = https://nix-community.cachix.org  https://catppuccin.cachix.org https://cache.nixos.org/
+          trusted-public-keys = nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs= catppuccin.cachix.org-1:noG/4HkbhJb+lUAdKrph6LaozJvAeEEZj4N732IysmU= cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..89e9108
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,34 @@
+name: "Nix: build and cache outputs"
+
+on:
+  workflow_dispatch:
+  push:
+    paths:
+      - "**.nix"
+      - "**.lock"
+      - ".github/workflows/build.yml"
+
+jobs:
+  build-flake:
+    name: Build (x86_64-linux)
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.ref_name }}
+          persist-credentials: false
+
+      - name: Install Lix
+        uses: ./.github/actions/install-lix
+
+      - name: Setup Attic cache
+        uses: ryanccn/attic-action@v0.3.2
+        with:
+          endpoint: https://cache.thevoid.cafe
+          cache: puzzlevision
+          token: ${{ secrets.ATTIC_TOKEN }}
+
+      - name: Build flake
+        run: nix build