1 files changed, 100 insertions, 0 deletions
diff --git a/pkgs/by-name/si/siyuan/package.nix b/pkgs/by-name/si/siyuan/package.nix
new file mode 100644
index 0000000000000..e019f507cceaf
--- /dev/null
+++ b/pkgs/by-name/si/siyuan/package.nix
@@ -0,0 +1,100 @@
+{
+  lib,
+  fetchFromGitHub,
+  buildGoModule,
+  buildNpmPackage,
+  substituteAll,
+  pandoc,
+  electron,
+}:
+
+buildNpmPackage rec {
+  pname = "siyuan";
+  version = "3.0.11";
+
+  src = fetchFromGitHub {
+    owner = "siyuan-note";
+    repo = "siyuan";
+    rev = "v${version}";
+    hash = "sha256-s82g5os944us85V2TBnm+HNd37vVzNjaOJYrbBrgLSI=";
+  };
+
+  kernel = buildGoModule {
+    name = "${pname}-${version}-kernel";
+    inherit src;
+    sourceRoot = "${src.name}/kernel";
+    vendorHash = "sha256-onZBrw0fDsjqXgQF06C40ArxNmsbFDIwD57fJ0jB0ls=";
+
+    patches = [
+      (substituteAll {
+        src = ./set-pandoc-path.patch;
+        pandoc_path = lib.getExe pandoc;
+      })
+    ];
+
+    # this patch makes it so that file permissions are not kept when copying files using the gulu package
+    # this fixes a problem where it was copying files from the store and keeping their permissions
+    # hopefully this doesn't break other functionality
+    modPostBuild = ''
+      chmod +w vendor/github.com/88250/gulu
+      substituteInPlace vendor/github.com/88250/gulu/file.go \
+          --replace-fail "os.Chmod(dest, sourceinfo.Mode())" "os.Chmod(dest, 0644)"
+    '';
+  };
+
+  sourceRoot = "${src.name}/app";
+
+  postPatch = ''
+    ln -s ${./package-lock.json} package-lock.json
+    # for some reason the default page is broken, use the redirection link automatically
+    substituteInPlace electron/main.js \
+        --replace-fail ' "/stage/build/app/index.html?v=" + new Date().getTime()' '"/stage/build/desktop"'
+  '';
+
+  npmDepsHash = "sha256-Yv/iOCyry3CNeKPxS206Y5y5mvzPU873PJdi0UQkVLs=";
+
+  env.ELECTRON_SKIP_BINARY_DOWNLOAD = "1";
+
+  npmBuildScript = "build:desktop";
+
+  postBuild = ''
+    substituteInPlace electron-builder-linux.yml \
+        --replace-fail '- target: "AppImage"' "" \
+        --replace-fail '- target: "tar.gz"' '- target: "dir"'
+
+    # add extra fields to resolve the electron provided by nixpkgs
+    sed -e 1i'electronDist: ${electron}/libexec/electron' \
+        -e 1i'electronVersion: ${electron.version}' \
+        -i electron-builder-linux.yml
+
+    npm run dist-linux
+  '';
+
+  installPhase = ''
+    runHook preInstall
+
+    mkdir -p $out/share/siyuan
+    cp -r build/*-unpacked/{locales,resources{,.pak}} $out/share/siyuan
+
+    mkdir $out/share/siyuan/resources/kernel
+    ln -s ${kernel}/bin/kernel $out/share/siyuan/resources/kernel/SiYuan-Kernel
+
+    makeWrapper ${lib.getExe electron} $out/bin/siyuan \
+        --chdir $out/share/siyuan/resources \
+        --add-flags $out/share/siyuan/resources/app \
+        --set ELECTRON_FORCE_IS_PACKAGED 1 \
+        --add-flags "\''${NIXOS_OZONE_WL:+\''${WAYLAND_DISPLAY:+--ozone-platform-hint=auto --enable-features=WaylandWindowDecorations}}" \
+        --inherit-argv0
+
+    runHook postInstall
+  '';
+
+  meta = {
+    description = "Privacy-first personal knowledge management system that supports complete offline usage, as well as end-to-end encrypted data sync";
+    homepage = "https://b3log.org/siyuan/";
+    license = lib.licenses.agpl3Plus;
+    mainProgram = "siyuan";
+    maintainers = with lib.maintainers; [ tomasajt ];
+    platforms = lib.platforms.linux;
+  };
+}