Merge pull request 'Add NixOS environment file' (#174) from 170-add-nixos-environment-file into main

Reviewed-on: #174

.gitea/workflows/push.yaml

@@ -73,3 +73,13 @@ jobs:
         with:
           name: docs
           path: target/doc
+
+  nix-build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Update Package Lists
+        run: apt update
+      - name: Install Nix
+        run: apt install -y nix-bin
+      - name: Build project with Nix
+        run: nix build --experimental-features 'nix-command flakes' git+$GITHUB_SERVER_URL/$GITHUB_REPOSITORY.git?ref=$GITHUB_REF_NAME#default

.gitignore

@@ -31,3 +31,7 @@ playwright/.cache/
 
 # Sass cache
 .sass-cache
+
+# Nix-related files
+.direnv/
+result

flake.lock

@@ -0,0 +1,114 @@
+{
+  "nodes": {
+    "cargo-leptos": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1732915351,
+        "narHash": "sha256-QPCYKlbPHuSBmwfkKdYhcVF81Lnirf65IYao7UVxz9Q=",
+        "owner": "leptos-rs",
+        "repo": "cargo-leptos",
+        "rev": "7d782a18e9d377be9de8d6217567ddde830fe89e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "leptos-rs",
+        "ref": "v0.2.22",
+        "repo": "cargo-leptos",
+        "type": "github"
+      }
+    },
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1733940404,
+        "narHash": "sha256-Pj39hSoUA86ZePPF/UXiYHHM7hMIkios8TYG29kQT4g=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "5d67ea6b4b63378b9c13be21e2ec9d1afc921713",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1728538411,
+        "narHash": "sha256-f0SBJz1eZ2yOuKUr5CA9BHULGXVSn6miBuUWdTyhUhU=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "b69de56fac8c2b6f8fd27f2eca01dcda8e0a4221",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "cargo-leptos": "cargo-leptos",
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs",
+        "rust-overlay": "rust-overlay"
+      }
+    },
+    "rust-overlay": {
+      "inputs": {
+        "nixpkgs": "nixpkgs_2"
+      },
+      "locked": {
+        "lastModified": 1734230139,
+        "narHash": "sha256-zsp0Mz8VgyIAnU8UhP/YT1g+zlsl+NIJTBMAbY+RifQ=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "150fbc8aa2bc501041810bbc1dbfe73694a861be",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

@@ -0,0 +1,102 @@
+{
+  description = "LibreTunes build and development environment";
+
+  inputs = {
+    nixpkgs.url      = "github:NixOS/nixpkgs/nixos-unstable";
+    rust-overlay.url = "github:oxalica/rust-overlay";
+    flake-utils.url  = "github:numtide/flake-utils";
+    cargo-leptos = {
+      url = "github:leptos-rs/cargo-leptos?ref=v0.2.22";
+      flake = false;
+    };
+  };
+
+  outputs = { self, nixpkgs, rust-overlay, flake-utils, cargo-leptos, ... }:
+    flake-utils.lib.eachDefaultSystem (system:
+      let
+        overlays = [ (import rust-overlay) ];
+        pkgs = import nixpkgs {
+          inherit system overlays;
+        };
+
+        # Build a specific version of cargo-leptos
+        cargo-leptos-build = pkgs.rustPlatform.buildRustPackage {
+          name = "cargo-leptos";
+          buildFeatures = ["no_downloads"];
+          src = cargo-leptos; 
+          cargoHash = "sha256-4v6sCTPRxe7bO7uV3HwUC8P1UsG8ydIvZ4rG2kU22zA=";
+
+          nativeBuildInputs = with pkgs; [
+            pkg-config
+            openssl
+          ];
+
+          doCheck = false;
+        };
+
+        buildPkgs = with pkgs; [
+          (rust-bin.fromRustupToolchainFile ./rust-toolchain.toml)
+          cargo-leptos-build
+          clang
+          sass
+          openssl
+          postgresql
+          imagemagick
+          pkg-config
+        ];
+      in
+      {
+        devShells.default = pkgs.mkShell {
+          LIBCLANG_PATH = pkgs.lib.makeLibraryPath [ pkgs.llvmPackages_latest.libclang.lib ];
+
+          buildInputs = with pkgs; buildPkgs ++ [
+            diesel-cli
+          ];
+
+          shellHook = ''
+            set -a
+            [[ -f .env ]] && source .env
+            set +a
+          '';
+        };
+
+        packages.default = pkgs.rustPlatform.buildRustPackage {
+          name = "libretunes";
+          src = ./.;
+          
+          cargoLock = {
+            lockFile = ./Cargo.lock;
+          };
+
+          LIBCLANG_PATH = pkgs.lib.makeLibraryPath [ pkgs.llvmPackages_latest.libclang.lib ];
+
+          nativeBuildInputs = with pkgs; buildPkgs ++ [
+            makeWrapper
+          ];
+
+          buildInputs = with pkgs; [
+            openssl
+            imagemagick
+          ];
+
+          # TODO enable --release builds
+          # Creates an issue with cargo-leptos trying to create cache directories
+          # See https://github.com/leptos-rs/cargo-leptos/issues/79
+          buildPhase = ''
+            cargo-leptos build --precompress #--release
+          '';
+
+          installPhase = ''
+            mkdir -p $out/bin
+            install -t $out target/debug/libretunes
+            cp -r target/site $out/site
+
+            makeWrapper $out/libretunes $out/bin/libretunes \
+              --set LEPTOS_SITE_ROOT $out/site
+          '';
+
+          doCheck = false;
+        };
+      }
+    );
+}

rust-toolchain.toml

@@ -1,3 +1,4 @@
-
 [toolchain]
 channel = "nightly"
+targets = ["wasm32-unknown-unknown"]
+