Nix flake with a dev shell for everything

nix develop: Go, gopls, shellcheck, make, curl, jq, Python, Node.js, oxipng and ImageMagick; on Linux also Ghostty, Xvfb, xdotool, DejaVu fonts and Chromium for the README screenshots and the webOS app. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-25 18:16:05 +01:00
parent 7f6d4d07b9
commit 0dedcb3893
6 changed files with 96 additions and 3 deletions
@@ -0,0 +1,62 @@
+{
+  description = "arr-tui: a terminal UI (and webOS TV app) for Radarr, Sonarr and SABnzbd";
+
+  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+
+  outputs = { self, nixpkgs }:
+    let
+      systems = [ "x86_64-linux" "aarch64-linux" "x86_64-darwin" "aarch64-darwin" ];
+      forAll = f: nixpkgs.lib.genAttrs systems (system: f nixpkgs.legacyPackages.${system});
+    in
+    {
+      # nix develop: everything make test, the release script, the README
+      # screenshots (dev/screenshots) and the webOS app (webos/) need.
+      # Containers for dev/up.sh (docker or podman) come from the system.
+      devShells = forAll (pkgs: {
+        default = pkgs.mkShell {
+          packages = with pkgs; [
+            # arr-tui
+            go
+            gopls
+            gnumake
+            shellcheck
+            git
+            # scripts/release.sh, dev/up.sh
+            curl
+            jq
+            # dev/screenshots (fake services), webos (app, tests, ares CLI)
+            python3
+            nodejs_24
+            # README pictures: oxipng compresses them
+            oxipng
+            imagemagick
+          ] ++ lib.optionals stdenv.hostPlatform.isLinux [
+            # dev/screenshots/take.sh: Ghostty on a virtual X display
+            ghostty
+            xvfb-run
+            xorg-server
+            xdotool
+            fontconfig
+            dejavu_fonts
+            # webos/dev/drive.mjs
+            chromium
+          ];
+
+          # posters.sh asks fontconfig for the DejaVu fonts: the system's
+          # fonts plus DejaVu.
+          FONTCONFIG_FILE = pkgs.lib.optionalString pkgs.stdenv.hostPlatform.isLinux (pkgs.writeText "fonts.conf" ''
+            <?xml version="1.0"?>
+            <!DOCTYPE fontconfig SYSTEM "urn:fontconfig:fonts.dtd">
+            <fontconfig>
+              <include ignore_missing="yes">/etc/fonts/fonts.conf</include>
+              <dir>${pkgs.dejavu_fonts}/share/fonts</dir>
+            </fontconfig>
+          '');
+
+          shellHook = pkgs.lib.optionalString pkgs.stdenv.hostPlatform.isLinux ''
+            export CHROMIUM=${pkgs.chromium}/bin/chromium
+          '';
+        };
+      });
+    };
+}