modules/betanin: support settings

Flake lock file updates:

• Updated input 'flake-utils':
    'github:numtide/flake-utils/f9e7cf818399d17d347f847525c5a5a8032e4e44' (2023-08-23)
  → 'github:numtide/flake-utils/ff7b65b44d01cf9ba6a71320833626af21126384' (2023-09-12)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/78058d810644f5ed276804ce7ea9e82d92bee293' (2023-09-10)
  → 'github:NixOS/nixpkgs/5148520bfab61f99fd25fb9ff7bfbb50dad3c9db' (2023-09-17)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

.github/dependabot.yml

@@ -4,3 +4,5 @@ updates:
     directory: "/"
     schedule:
       interval: "weekly"
+    commit-message:
+      prefix: "ci"

.github/workflows/build.yml

@@ -1,14 +1,26 @@
-name: "Build and populate cache"
+name: "CI"
 on:
   pull_request:
   push:
-  schedule:
-    # rebuild everyday at 6:50
-    # TIP: Choose a random time here so not all repositories are build at once:
-    # https://www.random.org/clock-times/?num=1&earliest=01%3A00&latest=08%3A00&interval=5&format=html&rnd=new
-    - cron:  '50 6 * * *'
 jobs:
-  tests:
+
+  checks:
+    strategy:
+      matrix:
+        check:
+          - nixpkgs-fmt
+          - deadnix
+          - nur
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+      - uses: cachix/install-nix-action@v23
+      - name: Check ${{ matrix.check }}
+        # Depends on nixos/nix#7759 to simply `nix flake check`
+        run: nix run .#checks.$(nix eval --raw --impure --expr "builtins.currentSystem").${{ matrix.check }}
+
+  build-and-update:
     strategy:
       matrix:
         # Set this to notify the global nur package registry that changes are
@@ -28,30 +40,22 @@ jobs:
         # in your repository settings in Github found at https://github.com/<your_githubname>/nur-packages/settings/secrets
         cachixName:
           - xeals
-        nixPath:
-          - nixpkgs=channel:nixos-unstable
-          - nixpkgs=channel:nixpkgs-unstable
-          # Disable due to buildGoModule and buildRustPackage
-          # - nixpkgs=channel:nixos-20.03
     runs-on: ubuntu-latest
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v2.3.4
+      uses: actions/checkout@v4
     - name: Install nix
-      uses: cachix/install-nix-action@v12
+      uses: cachix/install-nix-action@v23
-      with:
-        nix_path: "${{ matrix.nixPath }}"
     - name: Show nixpkgs version
-      run: nix-instantiate --eval -E '(import <nixpkgs> {}).lib.version'
+      run: nix eval --impure --expr '(import ./flake-compat.nix { src = ./.; }).lib.version'
     - name: Setup cachix
-      uses: cachix/cachix-action@v8
+      uses: cachix/cachix-action@v12
       if: ${{ matrix.cachixName != '<YOUR_CACHIX_NAME>' }}
       with:
         name: ${{ matrix.cachixName }}
         signingKey: '${{ secrets.CACHIX_SIGNING_KEY }}'
     - name: Build nix packages
-      # TODO switch to default nixpkgs channel once nix-build-uncached 1.0.0 is in stable
+      run: nix develop .#ci -c nix-build-uncached ci.nix -A cacheOutputs
-      run: nix run -I 'nixpkgs=channel:nixos-unstable' nixpkgs.nix-build-uncached -c nix-build-uncached ci.nix -A cacheOutputs
     - name: Trigger NUR update
       if: ${{ matrix.nurRepo != '<YOUR_REPO_NAME>' }}
-      run: curl -XPOST "https://nur-update.herokuapp.com/update?repo=${{ matrix.nurRepo }}"
+      run: curl -XPOST "https://nur-update.nix-community.org/update?repo=${{ matrix.nurRepo }}"

.github/workflows/update.yml

@@ -0,0 +1,24 @@
+name: "Update flake inputs"
+on:
+  workflow_dispatch:
+  schedule:
+    # bump weekly at 6:50
+    - cron:  '50 6 * * 1'
+jobs:
+  update-flake:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+      - uses: cachix/install-nix-action@v23
+        with:
+          extra_nix_config: |
+            access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}
+      - name: "flake: update inputs"
+        uses: DeterminateSystems/update-flake-lock@v20
+        with:
+          pr-title: "flake: update inputs"
+          pr-labels: dependencies
+          commit-msg: "flake: update inputs"

README.md

@@ -2,7 +2,7 @@
 
 **My personal [NUR](https://github.com/nix-community/NUR) repository**
 
-[![Build and populate cache](https://github.com/xeals/nur-packages/workflows/Build%20and%20populate%20cache/badge.svg)](https://github.com/xeals/nur-packages/actions) [![Cachix Cache](https://img.shields.io/badge/cachix-xeals-blue.svg)](https://xeals.cachix.org)
+[![CI](https://github.com/xeals/nur-packages/actions/workflows/build.yml/badge.svg)](https://github.com/xeals/nur-packages/actions) [![Cachix Cache](https://img.shields.io/badge/cachix-xeals-blue.svg)](https://xeals.cachix.org)
 
 ## Noteworthy packages
 

bin/update-jetbrains-plugins.py

@@ -7,7 +7,6 @@ import re
 import requests
 import subprocess as sp
 import sys
-import unicodedata
 import urllib
 
 from lxml import etree
@@ -28,15 +27,10 @@ PRODUCT_CODE = {
 }
 
 
-PACKAGE_RE = re.compile("[^0-9A-Za-z._-]")
-HTML_RE = re.compile("<[^>]+/?>")
-
-
 def to_slug(name):
     slug = name.replace(" ", "-").lstrip(".")
     for char in ",/;'\\<>:\"|!@#$%^&*()":
         slug = slug.replace(char, "")
-    slug = unicodedata.normalize("NFD", slug).encode("ascii", "ignore").decode("utf-8")
     return slug
 
 
@@ -65,15 +59,18 @@ class Build:
         return self.code + "-" + self.version
 
 
+PACKAGE_RE = re.compile("[^0-9A-Za-z._-]")
+HTML_RE = re.compile("<[^>]+/?>")
+
+
 class Plugin:
-    def __init__(self, data, build, category=None):
+    def __init__(self, data, category=None):
-        self.build = build
         self.category = category
         self.name = data.find("name").text
-        self.xml_id = data.find("id").text
+        self.id = data.find("id").text
         self._description = data.find("description").text
         self.url = data.get("url") or data.find("vendor").get("url")
-        self.version = data.find("version").text.replace(" ", "-")
+        self.version = data.find("version").text
         self.slug = to_slug(self.name)
         self.orig_slug = self.slug
 
@@ -87,7 +84,7 @@ class Plugin:
     def description(self):
         return re.sub(HTML_RE, "", self._description or "").strip()
 
-    def get_download_url(self, deref=True):
+    def download_url(self, build, deref=True):
         """
         Provides the ZIP download URL for this plugin.
 
@@ -97,52 +94,18 @@ class Plugin:
         (which it is by default). However, this comes at the cost of requiring
         an HTTP request.
         """
-        id = urllib.parse.quote(self.xml_id)
+        id = urllib.parse.quote(self.id)
-        url = f"https://plugins.jetbrains.com/pluginManager?action=download&id={id}&build={self.build}"
+        url = f"https://plugins.jetbrains.com/pluginManager?action=download&id={id}&build={build}"
         if deref:
             res = requests.get(url, allow_redirects=not deref)
             url = "https://plugins.jetbrains.com" + re.sub(
                 "\?.*$", "", res.headers["location"]
             )
-            self.jetbrains_url = url
             if url.endswith("external"):
                 res = requests.get(url, allow_redirects=not deref)
                 url = res.headers["location"]
         return url
 
-    def fetch_external(self, update_only=False):
-        """
-        Performs network calls to update this plugin with information that
-        cannot be performed from the public XML API.
-
-        Additional attributes provided after this method:
-
-          download_url : the plugin download location
-          sha          : the SHA256 of the download source
-
-        If update_only is true, a full update is performed, also providing:
-
-          id          : the plugin integer ID
-          license_url : the plugin license URL
-          license     : the Nixpkgs license attribute
-        """
-        self.download_url = self.get_download_url(deref=True)
-        self.sha = prefetch(self, self.build, self.download_url)
-
-        if update_only:
-            return
-
-        self.id = self.jetbrains_url.split("/")[4]
-        res = requests.get(
-            f"https://plugins.jetbrains.com/api/plugins/{self.id}"
-        ).json()
-        try:
-            self.url = self.url or res["urls"]["sourceCodeUrl"]
-        except KeyError:
-            pass
-        self.license_url = res["urls"]["licenseUrl"]
-        self.license = translate_license(self.license_url, fallback=self.url)
-
     def packagename(self):
         slug = re.sub(PACKAGE_RE, "", self.slug.lower()).replace(".", "-")
         if slug[0] in "1234567890":
@@ -165,16 +128,16 @@ def list_plugins(build):
     https://plugins.jetbrains.com/docs/marketplace/plugins-list.html
     """
     resp = requests.get(f"https://plugins.jetbrains.com/plugins/list/?build={build}")
-    return parse_repository(resp.content, build)
+    return parse_repository(resp.content)
 
 
-def parse_repository(content, build):
+def parse_repository(content):
     tree = etree.XML(content)
     plugins = []
     for cat in tree.findall("category"):
         cat_name = cat.get("name")
         for plugin in cat.findall("idea-plugin"):
-            plugins.append(Plugin(plugin, build, cat_name))
+            plugins.append(Plugin(plugin, cat_name))
     return plugins
 
 
@@ -192,101 +155,28 @@ def deduplicate(plugins):
 
 def prefetch(plugin, build, url=None):
     if not url:
-        url = plugin.download_url or plugin.get_download_url()
+        url = plugin.download_url(build)
     res = sp.run(
         ["nix-prefetch-url", "--name", plugin.filename(), url], capture_output=True,
     )
     if not res.stdout:
-        raise IOError(
+        raise IOError(f"nix-prefetch-url {plugin} failed: {res.stderr.decode('utf-8')}")
-            f"nix-prefetch-url {plugin} failed: {res.stderr.decode('unicode-escape')}"
+    return res.stdout.decode("utf-8").strip()
-        )
-    return res.stdout.decode("unicode-escape").strip()
 
 
-def custom_license(short, full, url, free=False):
+def write_packages(outfile, plugins, build):
-    return f"""{{
+    builder = build.builder()
-        shortName = "{short}";
-        fullName = "{full}";
-        url = "{url}";
-        free = {"true" if free else "false"};
-      }}"""
-
-
-def arr(url):
-    return custom_license("allrightsreserved", "All Rights Reserved", url)
-
-
-def translate_license(url, fallback=""):
-    license = url.lower()
-    if license == "":
-        print(f"no license for {fallback}", file=sys.stderr)
-        return arr(fallback)
-    # Common (license) hosts
-    elif "github.com" in license or "raw.githubusercontent.com" in license:
-        try:
-            owner, repo = url.split("/")[3:5]
-        except ValueError:
-            print(f"no license metadata for {url}", file=sys.stderr)
-            return arr(url)
-        res = requests.get(
-            f"https://api.github.com/repos/{owner}/{repo}",
-            headers={"Accept": "application/vnd.github.v3+json"},
-        ).json()
-        try:
-            return translate_license(res["license"]["key"])
-        except (KeyError, TypeError):
-            print(f"no license metadata for {url}", file=sys.stderr)
-            return arr(url)
-    elif "opensource.org" in license:
-        os_license = license.rstrip("/").split("/")[-1]
-        if os_license == "alphabetical":
-            # Doesn't actually have a license, it's the listing page
-            return arr(fallback)
-        return translate_license(os_license)
-    # Actual translations now
-    elif "apache.org/licenses/license-2.0" in license or "apache-2.0" in license:
-        return "lib.licenses.asl20"
-    elif "artistic-2" in license:
-        return "lib.licenses.artistic2"
-    elif "bsd-2-clause" in license:
-        return "lib.licenses.bsd2"
-    elif "bsd-3-clause" in license:
-        return "lib.licenses.bsd3"
-    elif "eclipse.org/legal/epl-2.0" in license:
-        return "lib.licenses.epl20"
-    elif "gpl-3.0" in license:
-        return "lib.licenses.gpl3Only"
-    elif "mit" in license:
-        return "lib.licenses.mit"
-    elif "osd" in license:
-        return "lib.licenses.free"
-    elif "other" == license:
-        return arr(fallback)
-    # Custom known licenses
-    elif "plugins.jetbrains.com/legal/terms-of-use" in license:
-        return custom_license(
-            "jetbrains", "Jetbrains Plugin Marketplace Agreement", license
-        )
-    # Fallback
-    else:
-        print(f"unrecognised license {license}", file=sys.stderr)
-        return arr(license)
-
-
-def write_packages(outfile, plugins):
-    builder = plugins[0].build.builder() or ""
     outfile.write("{callPackage}:\n{")
 
-    for i, plugin in enumerate(plugins):
+    for plugin in plugins:
-        print(f"{i:04} {plugin.packagename()}")
+        src_url = plugin.download_url(build, deref=True)
+        src_ext = os.path.splitext(src_url)[-1]
+
         try:
-            plugin.fetch_external()
+            sha = prefetch(plugin, build, src_url)
         except IOError as e:
             print(e, file=sys.stderr)
             continue
-        src_url = plugin.download_url
-        src_ext = os.path.splitext(src_url)[-1]
-        sha = plugin.sha
 
         build_inputs = []
         if src_ext == ".zip":
@@ -296,7 +186,7 @@ def write_packages(outfile, plugins):
         # internal and external plugins; need to find some way to resolve them
         requires = []
         # TODO: Licenses are actually on the website, but aren't provided in the API
-        license = plugin.license
+        license = "lib.licenses.free"
 
         call_args = [str(builder), "fetchurl", "lib"]
         for binput in build_inputs:
@@ -307,7 +197,7 @@ def write_packages(outfile, plugins):
   {plugin.packagename()} = callPackage ({{ {", ".join(sorted(call_args))} }}: {builder} {{
     pname = "{plugin.slug}";
     plugname = "{plugin.name}";
-    plugid = "{plugin.xml_id}";
+    plugid = "{plugin.id}";
     version = "{plugin.version}";
     src = fetchurl {{
       url = "{src_url}";
@@ -337,7 +227,6 @@ def main():
     parser.add_argument(
         "-o", "--out", type=str, help="File to write plugins to",
     )
-    parser.add_argument("-O", "--offset", type=int, help="Offset number of packages")
     parser.add_argument(
         "package",
         metavar="PACKAGE",
@@ -352,17 +241,15 @@ def main():
     plugins.sort(key=lambda p: p.slug)
     deduplicate(plugins)
 
-    if args.offset:
-        plugins = plugins[args.offset :]
     if args.number:
         plugins = plugins[: args.number]
 
     print(f"Generating packages for {len(plugins)} plugins", file=sys.stderr)
     if not args.out:
-        write_packages(sys.stdout, plugins)
+        write_packages(sys.stdout, plugins, build)
     else:
         with open(args.out, "w") as f:
-            write_packages(f, plugins)
+            write_packages(f, plugins, build)
 
 
 main()

ci.nix

@@ -9,7 +9,7 @@
 # then your CI will be able to build and cache only those packages for
 # which this is possible.
 
-{ pkgs ? import <nixpkgs> {} }:
+{ pkgs ? import ./flake-compat.nix { src = ./.; } }:
 
 with builtins;
 
@@ -29,10 +29,10 @@ let
     let
       f = p:
         if shouldRecurseForDerivations p then flattenPkgs p
-        else if isDerivation p then [p]
+        else if isDerivation p then [ p ]
-        else [];
+        else [ ];
     in
-      concatMap f (attrValues s);
+    concatMap f (attrValues s);
 
   outputsOf = p: map (o: p.${o}) p.outputs;
 
@@ -40,10 +40,10 @@ let
 
   nurPkgs =
     flattenPkgs
-    (listToAttrs
+      (listToAttrs
-    (map (n: nameValuePair n nurAttrs.${n})
+        (map (n: nameValuePair n nurAttrs.${n})
-    (filter (n: !isReserved n)
+          (filter (n: !isReserved n)
-    (attrNames nurAttrs))));
+            (attrNames nurAttrs))));
 
 in
 

default.nix

@@ -7,9 +7,11 @@
 #     nix-build -A mypackage
 
 { pkgs ? import <nixpkgs> { } }:
-
+let
-import ./pkgs/top-level/all-packages.nix { inherit pkgs; }
+  system = pkgs.stdenv.hostPlatform.system;
-  // {
+  packages = import ./pkgs/top-level { localSystem = system; inherit pkgs; };
+in
+packages // {
   # The `lib`, `modules`, and `overlay` names are special
   lib = import ./lib { inherit pkgs; }; # functions
   modules = import ./modules; # NixOS modules

flake-compat.nix

@@ -0,0 +1,12 @@
+{ src, system ? builtins.currentSystem or "unknown-system" }:
+
+let
+  lockFilePath = "${src}/flake.lock";
+  lockFile = builtins.fromJSON (builtins.readFile lockFilePath);
+  nixpkgs = lockFile.nodes.nixpkgs.locked;
+  tarball = fetchTarball {
+    url = "https://github.com/${nixpkgs.owner}/${nixpkgs.repo}/archive/${nixpkgs.rev}.zip";
+    sha256 = nixpkgs.narHash;
+  };
+in
+import tarball { inherit system; }

flake.lock

@@ -1,12 +1,15 @@
 {
   "nodes": {
     "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
       "locked": {
-        "lastModified": 1605370193,
+        "lastModified": 1694529238,
-        "narHash": "sha256-YyMTf3URDL/otKdKgtoMChu4vfVL3vCMkRqpGifhUn0=",
+        "narHash": "sha256-zsNZZGTGnMOf9YpHKJqMSsa0dXbfmxeoJ7xHlrt+xmY=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "5021eac20303a61fafe17224c087f5519baed54d",
+        "rev": "ff7b65b44d01cf9ba6a71320833626af21126384",
         "type": "github"
       },
       "original": {
@@ -17,11 +20,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1611414562,
+        "lastModified": 1694948089,
-        "narHash": "sha256-u002KfYA7Uk3vffnnmLz88BmxOzixYFdh+8II6ZT+Kg=",
+        "narHash": "sha256-d2B282GmQ9o8klc22/Rbbbj6r99EnELQpOQjWMyv0rU=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "9d6fd2ba135c5b5c85c3332604d39b43e93b8298",
+        "rev": "5148520bfab61f99fd25fb9ff7bfbb50dad3c9db",
         "type": "github"
       },
       "original": {
@@ -36,6 +39,21 @@
         "flake-utils": "flake-utils",
         "nixpkgs": "nixpkgs"
       }
+    },
+    "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",

flake.nix

@@ -1,47 +1,72 @@
 {
-  description = "xeals's flake";
+  description = "xeals's Nix repository";
 
-  inputs = {
+  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
-    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
+  inputs.flake-utils.url = "github:numtide/flake-utils";
-    flake-utils.url = "github:numtide/flake-utils";
-  };
 
   outputs = { self, nixpkgs, flake-utils }:
     let
-      inherit (flake-utils.lib) eachDefaultSystem flattenTree;
+      inherit (nixpkgs) lib;
-      inherit (nixpkgs.lib.attrsets) filterAttrs mapAttrs;
+      inherit (flake-utils.lib) mkApp;
     in
-    {
+    flake-utils.lib.eachDefaultSystem
-      nixosModules = mapAttrs (_: path: import path) (import ./modules);
+      (system:
+        let
+          pkgs = import nixpkgs { inherit system; };
+        in
+        {
+          packages = import ./pkgs/top-level { localSystem = system; inherit pkgs; };
+
+          checks = {
+            nixpkgs-fmt = pkgs.writeShellScriptBin "nixpkgs-fmt-check" ''
+              ${pkgs.nixpkgs-fmt}/bin/nixpkgs-fmt --check .
+            '';
+            deadnix = pkgs.writeShellScriptBin "deadnix-check" ''
+              ${pkgs.deadnix}/bin/deadnix --fail .
+            '';
+            # Ensures that the NUR bot can evaluate and find all our packages.
+            # Normally we'd also run with `--option restrict-eval true`, but
+            # this is incompatible with flakes because reasons.
+            nur = pkgs.writeShellScriptBin "nur-check" ''
+              # Prefer nixpkgs channel (actual build), otherwise read from flake.lock (CI)
+              if ! nixpkgs=$(nix-instantiate --find-file nixpkgs 2>/dev/null); then
+                _rev=$(${pkgs.jq}/bin/jq -r .nodes.nixpkgs.locked.rev flake.lock)
+                nixpkgs="https://github.com/nixos/nixpkgs/archive/''${_rev}.tar.gz"
+              fi
+              nix-env -f . -qa \* --meta \
+                --allowed-uris https://static.rust-lang.org \
+                --option allow-import-from-derivation true \
+                --drv-path --show-trace \
+                -I nixpkgs="$nixpkgs" \
+                -I ./ \
+                --json | ${pkgs.jq}/bin/jq -r 'values | .[].name'
+            '';
+          };
+
+          devShells.ci = pkgs.mkShellNoCC {
+            buildInputs = [ pkgs.nix-build-uncached ];
+          };
+
+          apps = {
+            alacritty = mkApp { drv = pkgs.alacritty-ligatures; exePath = "/bin/alacritty"; };
+            protonmail-bridge = mkApp { drv = pkgs.protonmail-bridge; };
+            protonmail-bridge-headless = mkApp { drv = pkgs.protonmail-bridge; };
+            psst-cli = mkApp { drv = pkgs.psst; exePath = "/bin/psst-cli"; };
+            psst-gui = mkApp { drv = pkgs.psst; exePath = "/bin/psst-gui"; };
+            samrewritten = mkApp { drv = pkgs.samrewritten; };
+            spotify-ripper = mkApp { drv = pkgs.spotify-ripper; };
+          };
+        })
+    // {
+      nixosModules = lib.mapAttrs (_: path: import path) (import ./modules) // {
+        default = {
+          imports = lib.attrValues self.nixosModules;
+        };
+      };
 
       overlays = import ./overlays // {
-        pkgs = final: prev: import ./pkgs/top-level/all-packages.nix { pkgs = prev; };
+        pkgs = _: prev: import ./pkgs/top-level/all-packages.nix { pkgs = prev; };
+        default = _: _: { xeals = nixpkgs.lib.composeExtensions self.overlays.pkgs; };
       };
-
+    };
-      overlay = final: prev: {
-        xeals = nixpkgs.lib.composeExtensions self.overlays.pkgs;
-      };
-    } // eachDefaultSystem (system:
-      let
-        pkgs = nixpkgs.legacyPackages.${system};
-        xPkgs = import ./pkgs/top-level/all-packages.nix { inherit pkgs; };
-        mkApp = opts: { type = "app"; } // opts;
-      in
-      rec {
-        packages = filterAttrs
-          (attr: drv: builtins.elem system (drv.meta.platforms or [ ]))
-          (flattenTree xPkgs);
-
-        apps = flattenTree {
-          alacritty = mkApp { program = "${packages.alacritty-ligatures}/bin/alacritty"; };
-          protonmail-bridge = mkApp { program = "${packages.protonmail-bridge}/bin/protonmail-bridge"; };
-          protonmail-bridge-headless = mkApp { program = "${packages.protonmail-bridge}/bin/protonmail-bridge"; };
-          psst = {
-            cli = mkApp { program = "${packages.psst}/bin/psst-cli"; };
-            gui = mkApp { program = "${packages.psst}/bin/psst-gui"; };
-          };
-          samrewritten = mkApp { program = "${packages.samrewritten}/bin/samrewritten"; };
-          spotify-ripper = mkApp { program = "${packages.spotify-ripper}/bin/spotify-ripper"; };
-        };
-      });
 }

modules/default.nix

@@ -2,6 +2,8 @@
   amdgpu-common = ./services/hardware/amdgpu-common.nix;
   amdgpu-fan = ./services/hardware/amdgpu-fan.nix;
   amdgpu-pwm = ./services/hardware/amdgpu-pwm.nix;
+  betanin = ./services/web-apps/betanin.nix;
+  dunst = ./services/x11/dunst.nix;
   radeon-profile-daemon = ./services/hardware/radeon-profile-daemon.nix;
 }
 

modules/services/hardware/amdgpu-common.nix

@@ -1,4 +1,4 @@
-{ config, lib, pkgs, ... }:
+{ lib, ... }:
 
 with lib;
 
@@ -7,7 +7,7 @@ with lib;
     cards = mkOption {
       type = types.listOf types.str;
       default = [ "card0" ];
-      example = literalExample ''[ "card0" ]'';
+      example = [ "card0" "card1" ];
       description = ''
         A list of cards to enable fan configuration for. The identifiers for
         each device can be found in /sys/class/drm/ as card0, card1, etc.

modules/services/hardware/amdgpu-fan.nix

@@ -33,14 +33,12 @@ in
         [ 75 89 ]
         [ 80 100 ]
       ];
-      example = literalExample ''
+      example = [
-        [
+        [ 0 0 ]
-          [ 0 0 ]
+        [ 40 30 ]
-          [ 40 30 ]
+        [ 60 50 ]
-          [ 60 50 ]
+        [ 80 100 ]
-          [ 80 100 ]
+      ];
-        ]
-      '';
       description = ''
         A list of temperature-fan speed pairs. The temperature is specified in
         degrees celcius, and speed is specified in %.

modules/services/hardware/amdgpu-pwm.nix

@@ -1,4 +1,4 @@
-{ config, lib, pkgs, ... }:
+{ config, lib, ... }:
 
 with lib;
 

modules/services/web-apps/betanin.nix

@@ -0,0 +1,243 @@
+{ config, lib, pkgs, ... }:
+
+let
+  inherit (lib) mkIf mkOption optionalAttrs types;
+  cfg = config.services.betanin;
+
+  defaultUser = "betanin";
+  defaultGroup = "betanin";
+
+  finalSettings =
+    let
+      base = lib.filterAttrsRecursive (n: _: lib.hasSuffix "_file" n) cfg.settings;
+      clean = {
+        frontend.password = cfg.settings.frontend.password or "@password@";
+        clients.api_key = cfg.settings.clients.api_key or "@api_key@";
+      };
+    in
+    lib.recursiveUpdate base clean;
+
+  settingsFormat = pkgs.formats.toml { };
+  settingsFile = settingsFormat.generate "betanin.toml" finalSettings;
+
+  beetsFormat = pkgs.formats.yaml { };
+  beetsFile =
+    if (cfg.beetsFile != null)
+    then cfg.beetsFile
+    else beetsFormat.generate "betanin-beets.yaml" cfg.beetsConfig;
+in
+{
+  options = {
+    services.betanin = {
+      enable = lib.mkEnableOption "betanin";
+
+      package = mkOption {
+        description = "Package containing betanin program.";
+        type = types.package;
+        default = pkgs.betanin or (import ../../.. { inherit pkgs; }).betanin;
+      };
+
+      openFirewall = mkOption {
+        description = "Open ports in the firewall for the server.";
+        type = types.bool;
+        default = false;
+      };
+
+      port = mkOption {
+        description = "Port to access betanin on.";
+        type = types.port;
+        default = 9393;
+      };
+
+      user = mkOption {
+        description = "User that the betanin program should run under.";
+        type = types.str;
+        default = defaultUser;
+      };
+
+      group = mkOption {
+        description = "Group that the betanin program should run under.";
+        type = types.str;
+        default = defaultGroup;
+      };
+
+      dataDir = mkOption {
+        description = "Directory to store application data.";
+        type = types.str;
+        default = "/var/lib/betanin";
+      };
+
+      settings = mkOption {
+        type = types.submodule {
+          freeformType = settinsgFormat.type;
+
+          frontend.username = mkOption {
+            type = types.str;
+            default = "";
+            description = "Username used to log into the frontend. Must be set.";
+          };
+
+          frontend.password = mkOption {
+            type = types.str;
+            default = "";
+            description = ''
+              Password used to log into the frontend. Either password or
+              password_file must be set.
+            '';
+          };
+
+          frontend.password_file = mkOption {
+            type = with types; nullOr (either str path);
+            default = null;
+            description = ''
+              File containing the password used to log into the frontend. The
+              file must be readable by the betanin user/group.
+
+              Using a password file keeps the password out of the Nix store, but
+              the password is still stored in plain text in the service data
+              directory.
+            '';
+          };
+
+          clients.api_key = mkOption {
+            type = types.nullOr types.str;
+            default = "";
+            description = ''
+              API key used to access Betanin (e.g., from other services).
+            '';
+          };
+
+          clients.api_key_file = mkOption {
+            type = with types; nullOr (either str path);
+            default = null;
+            description = ''
+              File containing the API key used to access Betanin (e.g., from
+              other services). The file must be readable by the betanin
+              user/group.
+
+              Using a API key file keeps the API key out of the Nix store, but
+              the API key is still stored in plain text in the service data
+              directory.
+            '';
+
+            notifications.strings.title = mkOption {
+              type = types.str;
+              default = "[betanin] torrent `$name` $status";
+              description = "Notification title.";
+            };
+
+            notifications.strings.body = mkOption {
+              type = types.str;
+              default = "@ $time. view/use the console at http://127.0.0.1:${cfg.port}/$console_path";
+              description = "Notification body.";
+            };
+          };
+        };
+        example = lib.literalExpression ''
+          {
+            frontend = {
+              username = "foo";
+              password_file = "/run/secrets/betaninPasswordFile";
+            };
+            clients = {
+              api_key_file = "/run/secrets/betaninApiKeyFile";
+            };
+            server = {
+              num_parallel_jobs = 1;
+            };
+          }
+        '';
+        description = "Configuration for betanin.";
+      };
+
+      beetsConfig = mkOption {
+        description = "beets configuration.";
+        type = beetsFormat.type;
+        default = { };
+      };
+
+      beetsFile = mkOption {
+        description = "beets configuration file.";
+        type = with types; nullOr (either str path);
+        default = null;
+      };
+    };
+  };
+
+  config = mkIf cfg.enable {
+    assertions = [
+
+      {
+        assertion = cfg.settings.frontend.username != "";
+        message = "services.betanin.settings.frontend.username is required";
+      }
+      {
+        assertion = (cfg.settings.frontend.password == "") != (cfg.settings.frontend.password_file);
+        message = "services.betanin.settings.frontend.password or services.betanin.settings.frontend.password_file is required";
+      }
+      {
+        assertion = (cfg.settings.clients.api_key == "") != (cfg.settings.clients.api_key_file);
+        message = "services.betanin.settings.clients.api_key or services.betanin.settings.clients.api_key_file is required";
+      }
+      {
+        assertion = (cfg.beetsConfig == { }) != (cfg.beetsFile == null);
+        message = "either services.betanin.beetsConfig or services.betanin.beetsFile is required";
+      }
+    ];
+
+    networking.firwall = mkIf cfg.openFirewall {
+      allowedTCPPorts = [ cfg.port ];
+    };
+
+    systemd.services.betanin = {
+      description = "Betanin service";
+      wantedBy = [ "multi-user.target" ];
+      after = [ "networking.target" ];
+      environment = {
+        HOME = cfg.dataDir;
+      };
+
+      script = ''
+        #!/bin/sh
+        mkdir -p ${cfg.dataDir}/.config/betanin
+        mkdir -p ${cfg.dataDir}/.config/beets
+        mkdir -p ${cfg.dataDir}/.local/share/betanin
+        cat ${settingsFile} > ${cfg.dataDir}/.config/betanin/config.toml
+        ln -sf ${beetsFile} ${cfg.dataDir}/.config/betanin/config.toml
+      '' ++ lib.optionalString (cfg.settings.frontend.password_file != null) ''
+        sed -i "s/@password@/$(cat ${cfg.settings.frontend.password_file})/" \
+          ${cfg.dataDir}/.config/betanin/config.toml
+      '' ++ lib.optionalString (cfg.settings.frontend.api_key_file != null) ''
+        sed -i "s/@api_key@/$(cat ${cfg.settings.frontend.api_key_file})/" \
+          ${cfg.dataDir}/.config/betanin/config.toml
+      '' ++ ''
+        chmod -w ${cfg.dataDir}/.config/betanin/config.toml
+        ${cfg.package}/bin/betanin --port ${cfg.port}
+      '';
+
+      serviceConfig = lib.mkMerge [
+        {
+          User = cfg.user;
+          Group = cfg.group;
+          PrivateTmp = true;
+          Restart = "always";
+          WorkingDirectory = cfg.dataDir;
+        }
+        (mkIf (cfg.dataDir == "/var/lib/betanin") {
+          StateDirectory = "betanin";
+        })
+      ];
+    };
+
+    users.users = optionalAttrs (cfg.user == defaultUser) {
+      ${cfg.user} = {
+        isSystemUser = true;
+        group = cfg.group;
+      };
+    };
+
+    users.groups = optionalAttrs (cfg.group == defaultGroup) {
+      ${cfg.group} = { };
+    };
+  };
+}

modules/services/x11/dunst.nix

@@ -0,0 +1,68 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+let
+  cfg = config.services.dunst;
+in
+{
+  options.services.dunst = {
+    enable = mkEnableOption "dunst";
+
+    package = mkOption {
+      type = types.package;
+      default = pkgs.dunst;
+    };
+
+    settings = mkOption {
+      type = types.nullOr types.attrs;
+      default = null;
+      description = ''
+        Configuration set alternative to <literal>configFile</literal>.
+      '';
+      example = {
+        global = {
+          monitor = 0;
+          follow = "none";
+        };
+      };
+    };
+
+    configFile = mkOption {
+      type = types.nullOr types.path;
+      default = null;
+      description = "Path to dunstrc configuration file.";
+    };
+  };
+
+  config = mkIf cfg.enable {
+    assertions = [
+      {
+        assertion = !(cfg.settings != null && cfg.configFile != null);
+        message = "only one of services.dunst.settings or .configFile may be specified";
+      }
+    ];
+
+    environment.systemPackages = [ (getOutput "man" cfg.package) ];
+
+    systemd.user.services.dunst = {
+      description = "Dunst notification daemon";
+      documentation = [ "man:dunst(1)" ];
+      after = [ "graphical-session-pre.target" ];
+      partOf = [ "graphical-session.target" ];
+      serviceConfig = {
+        Type = "dbus";
+        BusName = "org.freedesktop.Notifications";
+        ExecStart =
+          let
+            config =
+              if (cfg.settings != null)
+              then pkgs.writeText "dunstrc" (generators.toINI { } cfg.settings)
+              else if (cfg.configFile != null)
+              then cfg.configFile
+              else null;
+          in
+          "${cfg.package}/bin/dunst ${optionalString (config != null) "-conf ${config}"}";
+      };
+    };
+  };
+}

overlay.nix

@@ -2,7 +2,7 @@
 # case where you don't want to add the whole NUR namespace to your
 # configuration.
 
-self: super:
+_self: super:
 
 let
 

pkgs/applications/audio/mopidy/subidy.nix

@@ -1,4 +1,4 @@
-{ stdenv
+{ lib
 , fetchFromGitHub
 , python3Packages
 
@@ -20,7 +20,7 @@ python3Packages.buildPythonApplication rec {
 
   doCheck = false;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/Prior99/mopidy-subidy";
     description = "Mopidy extension for playing music from Subsonic servers";
     license = licenses.bsd3;

pkgs/applications/editors/jetbrains/common-plugins.nix

@@ -0,0 +1,45 @@
+{ lib, stdenv, fetchzip }:
+
+self:
+
+let
+
+  commonBuild = import ../../../build-support/jetbrains/plugin.nix {
+    inherit lib stdenv fetchzip;
+    jetbrainsPlatforms = [
+      "clion"
+      "datagrip"
+      "goland"
+      "idea-community"
+      "idea-ultimate"
+      "phpstorm"
+      "pycharm-community"
+      "pycharm-professional"
+      "rider"
+      "ruby-mine"
+      "webstorm"
+    ];
+  };
+
+  generateCommon = lib.makeOverridable (
+    { common ? ./manual-common-packages.nix
+    }:
+    let
+
+      imported = import common {
+        inherit (self) callPackage;
+      };
+
+      super = imported;
+
+      overrides = { };
+
+      jetbrainsPlugins = super // overrides;
+
+    in
+    jetbrainsPlugins // { inherit commonBuild; }
+  );
+
+in
+generateCommon { }
+

pkgs/applications/editors/jetbrains/idea-plugins.nix

@@ -9,21 +9,25 @@ let
     jetbrainsPlatforms = [ "idea-community" "idea-ultimate" ];
   };
 
-  generateIdea = lib.makeOverridable ({
+  generateIdea = lib.makeOverridable (
-    idea ? ./idea-generated.nix
+    { idea ? ./manual-idea-packages.nix
-  }: let
+    }:
+    let
 
-    imported = import idea {
+      imported = import idea {
-      inherit (self) callPackage;
+        inherit (self) callPackage;
-    };
+      };
 
-    super = imported;
+      super = imported;
 
-    overrides = { };
+      overrides = { };
 
-    ideaPlugins = super // overrides;
+      ideaPlugins = super // overrides;
 
-  in ideaPlugins // { inherit ideaBuild; });
+    in
+    ideaPlugins // { inherit ideaBuild; }
+  );
 
-in generateIdea { }
+in
+generateIdea { }
 

pkgs/applications/editors/jetbrains/manual-common-packages.nix

@@ -0,0 +1,33 @@
+{ callPackage }:
+{
+  ideavim = callPackage
+    ({ commonBuild }: commonBuild {
+      pname = "IdeaVim";
+      version = "0.57";
+      pluginId = 164;
+      versionId = 85009;
+      sha256 = "1rwfwj0b0nwi7jxhzxk1r0xc190nf4i3b59i0zknpmgb4yc5clzw";
+    })
+    { };
+
+  checkstyle-idea = callPackage
+    ({ commonBuild }: commonBuild {
+      pname = "CheckStyle-IDEA";
+      version = "5.42.0";
+      pluginId = 1065;
+      versionId = 95757;
+      sha256 = "0sji3649n5zz84dlidqaklipq6vaiafxsvg0gzy3j59mvkz6dk14";
+    })
+    { };
+
+  google-java-format = callPackage
+    ({ commonBuild }: commonBuild rec {
+      pname = "google-java-format";
+      version = "1.7.0.4";
+      pluginId = 8527;
+      versionId = 83164;
+      sha256 = "1pmnn1ksiv44kdga53gi3psrm2sva4bqrxizagbr0if2n0rrvgii";
+      filename = "${pname}.zip";
+    })
+    { };
+}

pkgs/applications/editors/jetbrains/manual-idea-packages.nix

@@ -0,0 +1,12 @@
+{ callPackage }:
+{
+  spring-assistant = callPackage
+    ({ ideaBuild }: ideaBuild {
+      pname = "intellij-spring-assistant";
+      version = "0.12.0";
+      pluginId = 10229;
+      versionId = 44968;
+      sha256 = "13cglywzhb4j0qj0bs2jwaz2k8pxrxalv35wgkmgkxr635bxmwsj";
+    })
+    { };
+}

pkgs/applications/editors/jetbrains/update-jetbrains

@@ -1,12 +0,0 @@
-#!/usr/bin/env nix-shell
-#!nix-shell --show-trace ./updater.nix -i bash
-
-set -e
-
-for app in $APPS; do
-  ./updater-jetbrains $app -o ${app%-[0-9.]*}-generated.nix
-done
-
-# Local Variables:
-# mode: sh
-# End:

pkgs/applications/editors/jetbrains/updater.nix

@@ -1,26 +0,0 @@
-{ pkgs ? import <nixpkgs> { } }:
-let
-  inherit (pkgs.stdenv) lib;
-in
-pkgs.mkShell {
-  buildInputs = [
-    pkgs.bash
-  ];
-
-  APPS = lib.mapAttrsToList
-    (k: v: v.name)
-    {
-      inherit (pkgs.jetbrains)
-        clion
-        datagrip
-        goland
-        idea-community
-        idea-ultimate
-        phpstorm
-        pycharm-community
-        pycharm-professional
-        rider
-        ruby-mine
-        webstorm;
-    };
-}

pkgs/applications/editors/jetbrains/wrapper.nix

@@ -1,4 +1,5 @@
-{ lib, makeWrapper, runCommand }: self:
+{ lib
+}: self:
 
 with lib;
 
@@ -19,31 +20,12 @@ in
 
 assert assertMsg (length badPlugins == 0) errorMsg;
 
-runCommand
+appendToName "with-plugins" (package.overrideAttrs (oldAttrs: {
-  (appendToName "with-plugins" package).name
+  passthru = { inherit plugins; };
-{
+  # TODO: Purely aesthetics, but link the plugin to its name instead of hash-name-version
-  nativeBuildInputs = [ package makeWrapper ];
+  installPhase = oldAttrs.installPhase + ''
-  inherit package plugins;
+    for plugin in $plugins; do
-  packageName = package.name;
+      ln -s "$plugin" "$out/$name/plugins/$(basename $plugin)"
-
+    done
-  preferLocalBuild = true;
+  '';
-  allowSubstitutes = false;
+}))
-
-} ''
-  mkdir -p $out/$packageName/plugins
-  for dir in $package/*; do
-    cp -r $dir $out/
-  done
-
-  # Install plugins
-  for plugin in $plugins; do
-    local pluginName=$(basename $plugin)
-    pluginName=''${pluginName#*-}
-    pluginName=''${pluginName%-[0-9.]*}
-    ln -s $plugin $out/$packageName/plugins/$pluginName
-  done
-
-  # Fix up wrapper
-  substituteInPlace $out/bin/* \
-    --replace "$package" "$out"
-''

pkgs/applications/misc/polybar/9button.patch

@@ -2,12 +2,10 @@ diff --git a/include/components/types.hpp b/include/components/types.hpp
 index 8125d4b..c435f4a 100644
 --- a/include/components/types.hpp
 +++ b/include/components/types.hpp
-@@ -57,7 +57,7 @@ enum class controltag {
+@@ -43,5 +43,6 @@ enum class controltag {
-   R,  // Reset all open tags (B, F, T, o, u). Used at module edges
+   DOUBLE_MIDDLE,
+   DOUBLE_RIGHT,
++  EXTRA,
+   // Terminator value, do not use
+   BTN_COUNT,
  };
-
--enum class mousebtn { NONE = 0, LEFT, MIDDLE, RIGHT, SCROLL_UP, SCROLL_DOWN, DOUBLE_LEFT, DOUBLE_MIDDLE, DOUBLE_RIGHT };
-+enum class mousebtn { NONE = 0, LEFT, MIDDLE, RIGHT, SCROLL_UP, SCROLL_DOWN, DOUBLE_LEFT, DOUBLE_MIDDLE, DOUBLE_RIGHT, EXTRA };
-
- enum class strut {
-   LEFT = 0,

pkgs/applications/networking/protonmail-bridge/common.nix

@@ -0,0 +1,48 @@
+{ lib
+, fetchFromGitHub
+, buildGoModule
+, pkg-config
+, libsecret
+}:
+
+{ pname
+, tags
+, ...
+}@args:
+
+buildGoModule (lib.recursiveUpdate args rec {
+  inherit pname;
+  version = "1.8.10";
+
+  src = fetchFromGitHub {
+    owner = "ProtonMail";
+    repo = "proton-bridge";
+    rev = "br-${version}";
+    sha256 = "1na8min9cmn82lpad58abw6837k303fr09l6cvzswaxs73f231ig";
+  };
+
+  vendorSha256 = "1219xa1347877bfhnid15y6w9s4hf1czbrmll2iha4gpsmg066bb";
+
+  nativeBuildInputs = (args.nativeBuildInputs or [ ]) ++ [
+    pkg-config
+  ];
+
+  buildInputs = (args.buildInputs or [ ]) ++ [
+    libsecret
+  ];
+
+  inherit tags;
+
+  ldflags = [
+    "-X github.com/ProtonMail/proton-bridge/pkg/constants.Version=${version}"
+    "-X github.com/ProtonMail/proton-bridge/pkg/constants.Revision=${version}"
+    "-X github.com/ProtonMail/proton-bridge/pkg/constants.BuildDate=unknown"
+  ];
+
+  meta = with lib; {
+    description = "Integrate ProtonMail paid account with any program that supports IMAP and SMTP";
+    homepage = "https://protonmail.com";
+    license = licenses.gpl3;
+    plaforms = platforms.x86_64;
+  };
+})

pkgs/applications/networking/protonmail-bridge/default.nix

@@ -1,4 +1,4 @@
-{ stdenv
+{ lib
 , fetchFromGitHub
 , buildGoModule
 
@@ -7,62 +7,12 @@
 , libsecret
 , pkg-config
 , qtbase
-, qtdoc
 }:
-
 let
-
+  builder = import ./common.nix {
-  builder =
+    inherit lib fetchFromGitHub buildGoModule libsecret pkg-config;
-    { pname
+  };
-    , tags
-    , ...
-    }@args:
-
-    buildGoModule (stdenv.lib.recursiveUpdate args rec {
-      inherit pname;
-      version = "1.5.6";
-
-      src = fetchFromGitHub {
-        owner = "ProtonMail";
-        repo = "proton-bridge";
-        rev = "br-${version}";
-        sha256 = "1na8min9cmn82lpad58abw6837k303fr09l6cvzswaxs73f231ig";
-      };
-
-      vendorSha256 = "1219xa1347877bfhnid15y6w9s4hf1czbrmll2iha4gpsmg066bb";
-
-      nativeBuildInputs = (args.nativeBuildInputs or [ ]) ++ [
-        pkg-config
-      ];
-
-      buildInputs = (args.buildInputs or [ ]) ++ [
-        libsecret
-      ];
-
-      buildFlagsArray =
-        let
-          t = "github.com/ProtonMail/proton-bridge/pkg/constants";
-        in
-        [
-          "-tags=${tags}"
-          ''
-            -ldflags=
-              -X ${t}.Version=${version}
-              -X ${t}.Revision=unknown
-              -X ${t}.BuildDate=unknown
-          ''
-        ];
-
-      meta = with stdenv.lib; {
-        description = "Integrate ProtonMail paid account with any program that supports IMAP and SMTP";
-        homepage = "https://protonmail.com";
-        license = licenses.gpl3;
-        plaforms = platforms.x86_64;
-      };
-    });
-
 in
-
 {
   protonmail-bridge = builder (import ./app.nix { inherit qtbase go goModules; });
   protonmail-bridge-headless = builder (import ./headless.nix { });

pkgs/applications/networking/protonmail-bridge/headless.nix

@@ -1,30 +1,17 @@
 {}:
 
-rec {
+{
   pname = "protonmail-bridge-headless";
 
-  tags = "pmapi_prod nogui";
+  tags = [ "pmapi_prod" "nogui" ];
 
-  # FIXME: There's something fucky going on in the buildFlagsArray
+  # REVIEW: Some issue with IMAP tests that probably fail due to network
-  # substitution. I shouldn't need to do this.
+  # sandboxing.
-  buildPhase =
+  doCheck = false;
-    let
-      t = "github.com/ProtonMail/proton-bridge/pkg/constants";
-    in
-    ''
-      runHook preBuild
-
-      go install \
-        -tags="${tags}" \
-        -ldflags="-X ${t}.Version=1.3.2 -X ${t}.Revision=unknown -X ${t}.BuildDate=unknown" \
-        cmd/Desktop-Bridge/main.go
-      mv $GOPATH/bin/main $GOPATH/bin/Desktop-Bridge
-        
-      runHook postBuild
-    '';
 
   # Fix up name.
   postInstall = ''
     mv $out/bin/Desktop-Bridge $out/bin/protonmail-bridge
+    mv $out/bin/Import-Export $out/bin/protonmail-import-export
   '';
 }

pkgs/build-support/jetbrains/plugin.nix

@@ -4,38 +4,30 @@
 , jetbrainsPlatforms
 }:
 
-{ plugid
+{ pluginId
 , pname
 , version
-, ...
+, versionId
-}@args:
+, sha256
+, filename ? "${pname}-${version}.zip"
+}:
 
-let
+stdenv.mkDerivation {
+  inherit pname version;
 
-  defaultMeta = {
+  src = fetchzip {
-    broken = false;
+    inherit sha256;
-  } // lib.optionalAttrs ((args.src.meta.homepage or "") != "") {
+    url = "https://plugins.jetbrains.com/files/${toString pluginId}/${toString versionId}/${filename}";
-    homepage = args.src.meta.homepage;
-  } // lib.optionalAttrs ((args.src.meta.description or "") != "") {
-    description = args.src.meta.description;
-  } // lib.optionalAttrs ((args.src.meta.license or {}) != {}) {
-    license = args.src.meta.license;
   };
 
-in
-
-stdenv.mkDerivation (args // {
   passthru = { inherit jetbrainsPlatforms; };
 
-  dontUnpack = lib.any (lib.hasSuffix ".jar") args.src.urls;
-
   installPhase = ''
     mkdir $out
     cp -r * $out/
   '';
 
   meta = {
-    inherit (args.meta) license description;
+    homepage = "https://plugins.jetbrains.com/plugin/${pluginId}-${lib.toLower pname}";
-    homepage = if (args.meta.homepage == "") then null else args.meta.homepage;
   };
-})
+}

pkgs/by-name/al/alacritty-ligatures/package.nix

@@ -0,0 +1,55 @@
+{ stdenv
+, lib
+, fetchFromGitHub
+
+, alacritty
+
+, fontconfig
+, freetype
+, libglvnd
+, libxcb
+}:
+
+alacritty.overrideAttrs (oldAttrs: rec {
+  pname = "${oldAttrs.pname}-ligatures";
+  version = "0.7.2.20210209.g3ed0430";
+
+  src = fetchFromGitHub {
+    owner = "zenixls2";
+    repo = "alacritty";
+    fetchSubmodules = true;
+    rev = "3ed043046fc74f288d4c8fa7e4463dc201213500";
+    sha256 = "1dGk4ORzMSUQhuKSt5Yo7rOJCJ5/folwPX2tLiu0suA=";
+  };
+
+  cargoDeps = oldAttrs.cargoDeps.overrideAttrs (lib.const {
+    name = "${pname}-${version}-vendor.tar.gz";
+    inherit src;
+    outputSha256 = "pONu6caJmEKnbr7j+o9AyrYNpS4Q8OEjNZOhGTalncc=";
+  });
+
+  ligatureInputs = [
+    fontconfig
+    freetype
+    libglvnd
+    stdenv.cc.cc.lib
+    libxcb
+  ];
+
+  preferLocalBuild = true;
+
+  buildInputs = (oldAttrs.buildInputs or [ ]) ++ ligatureInputs;
+
+  # HACK: One of the ligature libraries required the C++ stdlib at runtime,
+  # and I can't work out a better way to push it to the RPATH.
+  postInstall = lib.optional (!stdenv.isDarwin) ''
+    patchelf \
+      --set-rpath ${lib.makeLibraryPath ligatureInputs}:"$(patchelf --print-rpath $out/bin/alacritty)" \
+      $out/bin/alacritty
+  '';
+
+  meta = oldAttrs.meta // {
+    description = "Alacritty with ligature patch applied";
+    homepage = "https://github.com/zenixls2/alacritty/tree/ligature";
+  };
+})

pkgs/by-name/am/amdgpu-fan/package.nix

@@ -1,4 +1,4 @@
-{ stdenv
+{ lib
 , fetchFromGitHub
 
 , python3Packages
@@ -20,7 +20,12 @@ python3Packages.buildPythonApplication rec {
     pyyaml
   ];
 
-  meta = with stdenv.lib; {
+  patchPhase = ''
+    substituteInPlace setup.py \
+      --replace PROJECTVERSION "${version}"
+  '';
+
+  meta = with lib; {
     description = "Fan controller for AMD graphics cards running the amdgpu driver on Linux";
     homepage = "https://github.com/chestm007/amdgpu-fan";
     license = licenses.gpl2;

pkgs/by-name/at/atlauncher/package.nix

@@ -0,0 +1,46 @@
+{ stdenv
+, lib
+, fetchurl
+, makeWrapper
+, jdk17
+, udev
+, xorg
+}:
+
+stdenv.mkDerivation rec {
+  pname = "atlauncher";
+  version = "3.4.34.0";
+
+  src = fetchurl {
+    url = "https://github.com/ATLauncher/ATLauncher/releases/download/v${version}/ATLauncher-${version}.jar";
+    hash = "sha256-gHUYZaxADchikoCmAfqFjVbMYhhiwg2BZKctmww1Mlw=";
+  };
+
+  dontUnpack = true;
+
+  nativeBuildInputs = [ makeWrapper ];
+
+  installPhase = ''
+    mkdir -p $out/bin $out/share/java
+    cp $src $out/share/java/ATLauncher.jar
+    makeWrapper ${jdk17}/bin/java $out/bin/atlauncher \
+      --prefix LD_LIBRARY_PATH : "${lib.makeLibraryPath [ xorg.libXxf86vm udev ]}" \
+      --add-flags "-jar $out/share/java/ATLauncher.jar" \
+      --add-flags "--working-dir \''${XDG_DATA_HOME:-\$HOME/.local/share}/ATLauncher" \
+      --add-flags "--no-launcher-update"
+  '';
+
+  meta = {
+    description = "Minecraft launcher";
+    longDescription = ''
+      ATLauncher is a Launcher for Minecraft which integrates multiple different
+      ModPacks to allow you to download and install ModPacks easily and quickly.
+    '';
+    sourceProvenance = [
+      (lib.sourceTypes.binaryBytecode or { shortName = "binaryBytecode"; isSource = false; })
+    ];
+    license = lib.licenses.gpl3Only;
+    platforms = lib.platforms.all;
+    homepage = "https://atlauncher.com/";
+  };
+}

pkgs/by-name/be/betanin/client/composition.nix

@@ -0,0 +1,17 @@
+# This file has been generated by node2nix 1.11.1. Do not edit!
+
+{pkgs ? import <nixpkgs> {
+    inherit system;
+  }, system ? builtins.currentSystem, nodejs ? pkgs."nodejs_18"}:
+
+let
+  nodeEnv = import ./node-env.nix {
+    inherit (pkgs) stdenv lib python2 runCommand writeTextFile writeShellScript;
+    inherit pkgs nodejs;
+    libtool = if pkgs.stdenv.isDarwin then pkgs.darwin.cctools else null;
+  };
+in
+import ./packages.nix {
+  inherit (pkgs) fetchurl nix-gitignore stdenv lib fetchgit;
+  inherit nodeEnv;
+}

pkgs/by-name/be/betanin/client/default.nix

@@ -0,0 +1,21 @@
+{ pkgs
+, stdenv
+, src
+, version
+}:
+
+let
+  nodeComposition = import ./composition.nix {
+    inherit pkgs;
+    inherit (stdenv.hostPlatform) system;
+  };
+in
+nodeComposition.package.override {
+  pname = "betanin";
+  inherit version;
+  src = "${src}/betanin_client";
+
+  postInstall = ''
+    PRODUCTION=true npm run-script build
+  '';
+}

pkgs/by-name/be/betanin/client/generate.sh

@@ -0,0 +1,29 @@
+#!/usr/bin/env bash
+
+# Requires node2nix and jq
+
+cd "$(dirname "$0")" || exit 1
+
+set -euo pipefail
+
+nix build ..#betanin.src 2>/dev/null
+
+tempDir=$(mktemp -d)
+cp result/betanin_client/package.json "$tempDir/"
+cp result/betanin_client/package-lock.json "$tempDir/"
+pushd "$tempDir"
+
+node2nix \
+    --input package.json \
+    --lock package-lock.json \
+    --output packages.nix \
+    --composition composition.nix \
+    --strip-optional-dependencies \
+    --development \
+    --nodejs-18
+
+popd
+cp "$tempDir"/*.nix .
+
+rm result
+rm -rf "$tempDir"

pkgs/by-name/be/betanin/client/node-env.nix

@@ -0,0 +1,689 @@
+# This file originates from node2nix
+
+{lib, stdenv, nodejs, python2, pkgs, libtool, runCommand, writeTextFile, writeShellScript}:
+
+let
+  # Workaround to cope with utillinux in Nixpkgs 20.09 and util-linux in Nixpkgs master
+  utillinux = if pkgs ? utillinux then pkgs.utillinux else pkgs.util-linux;
+
+  python = if nodejs ? python then nodejs.python else python2;
+
+  # Create a tar wrapper that filters all the 'Ignoring unknown extended header keyword' noise
+  tarWrapper = runCommand "tarWrapper" {} ''
+    mkdir -p $out/bin
+
+    cat > $out/bin/tar <<EOF
+    #! ${stdenv.shell} -e
+    $(type -p tar) "\$@" --warning=no-unknown-keyword --delay-directory-restore
+    EOF
+
+    chmod +x $out/bin/tar
+  '';
+
+  # Function that generates a TGZ file from a NPM project
+  buildNodeSourceDist =
+    { name, version, src, ... }:
+
+    stdenv.mkDerivation {
+      name = "node-tarball-${name}-${version}";
+      inherit src;
+      buildInputs = [ nodejs ];
+      buildPhase = ''
+        export HOME=$TMPDIR
+        tgzFile=$(npm pack | tail -n 1) # Hooks to the pack command will add output (https://docs.npmjs.com/misc/scripts)
+      '';
+      installPhase = ''
+        mkdir -p $out/tarballs
+        mv $tgzFile $out/tarballs
+        mkdir -p $out/nix-support
+        echo "file source-dist $out/tarballs/$tgzFile" >> $out/nix-support/hydra-build-products
+      '';
+    };
+
+  # Common shell logic
+  installPackage = writeShellScript "install-package" ''
+    installPackage() {
+      local packageName=$1 src=$2
+
+      local strippedName
+
+      local DIR=$PWD
+      cd $TMPDIR
+
+      unpackFile $src
+
+      # Make the base dir in which the target dependency resides first
+      mkdir -p "$(dirname "$DIR/$packageName")"
+
+      if [ -f "$src" ]
+      then
+          # Figure out what directory has been unpacked
+          packageDir="$(find . -maxdepth 1 -type d | tail -1)"
+
+          # Restore write permissions to make building work
+          find "$packageDir" -type d -exec chmod u+x {} \;
+          chmod -R u+w "$packageDir"
+
+          # Move the extracted tarball into the output folder
+          mv "$packageDir" "$DIR/$packageName"
+      elif [ -d "$src" ]
+      then
+          # Get a stripped name (without hash) of the source directory.
+          # On old nixpkgs it's already set internally.
+          if [ -z "$strippedName" ]
+          then
+              strippedName="$(stripHash $src)"
+          fi
+
+          # Restore write permissions to make building work
+          chmod -R u+w "$strippedName"
+
+          # Move the extracted directory into the output folder
+          mv "$strippedName" "$DIR/$packageName"
+      fi
+
+      # Change to the package directory to install dependencies
+      cd "$DIR/$packageName"
+    }
+  '';
+
+  # Bundle the dependencies of the package
+  #
+  # Only include dependencies if they don't exist. They may also be bundled in the package.
+  includeDependencies = {dependencies}:
+    lib.optionalString (dependencies != []) (
+      ''
+        mkdir -p node_modules
+        cd node_modules
+      ''
+      + (lib.concatMapStrings (dependency:
+        ''
+          if [ ! -e "${dependency.packageName}" ]; then
+              ${composePackage dependency}
+          fi
+        ''
+      ) dependencies)
+      + ''
+        cd ..
+      ''
+    );
+
+  # Recursively composes the dependencies of a package
+  composePackage = { name, packageName, src, dependencies ? [], ... }@args:
+    builtins.addErrorContext "while evaluating node package '${packageName}'" ''
+      installPackage "${packageName}" "${src}"
+      ${includeDependencies { inherit dependencies; }}
+      cd ..
+      ${lib.optionalString (builtins.substring 0 1 packageName == "@") "cd .."}
+    '';
+
+  pinpointDependencies = {dependencies, production}:
+    let
+      pinpointDependenciesFromPackageJSON = writeTextFile {
+        name = "pinpointDependencies.js";
+        text = ''
+          var fs = require('fs');
+          var path = require('path');
+
+          function resolveDependencyVersion(location, name) {
+              if(location == process.env['NIX_STORE']) {
+                  return null;
+              } else {
+                  var dependencyPackageJSON = path.join(location, "node_modules", name, "package.json");
+
+                  if(fs.existsSync(dependencyPackageJSON)) {
+                      var dependencyPackageObj = JSON.parse(fs.readFileSync(dependencyPackageJSON));
+
+                      if(dependencyPackageObj.name == name) {
+                          return dependencyPackageObj.version;
+                      }
+                  } else {
+                      return resolveDependencyVersion(path.resolve(location, ".."), name);
+                  }
+              }
+          }
+
+          function replaceDependencies(dependencies) {
+              if(typeof dependencies == "object" && dependencies !== null) {
+                  for(var dependency in dependencies) {
+                      var resolvedVersion = resolveDependencyVersion(process.cwd(), dependency);
+
+                      if(resolvedVersion === null) {
+                          process.stderr.write("WARNING: cannot pinpoint dependency: "+dependency+", context: "+process.cwd()+"\n");
+                      } else {
+                          dependencies[dependency] = resolvedVersion;
+                      }
+                  }
+              }
+          }
+
+          /* Read the package.json configuration */
+          var packageObj = JSON.parse(fs.readFileSync('./package.json'));
+
+          /* Pinpoint all dependencies */
+          replaceDependencies(packageObj.dependencies);
+          if(process.argv[2] == "development") {
+              replaceDependencies(packageObj.devDependencies);
+          }
+          else {
+              packageObj.devDependencies = {};
+          }
+          replaceDependencies(packageObj.optionalDependencies);
+          replaceDependencies(packageObj.peerDependencies);
+
+          /* Write the fixed package.json file */
+          fs.writeFileSync("package.json", JSON.stringify(packageObj, null, 2));
+        '';
+      };
+    in
+    ''
+      node ${pinpointDependenciesFromPackageJSON} ${if production then "production" else "development"}
+
+      ${lib.optionalString (dependencies != [])
+        ''
+          if [ -d node_modules ]
+          then
+              cd node_modules
+              ${lib.concatMapStrings (dependency: pinpointDependenciesOfPackage dependency) dependencies}
+              cd ..
+          fi
+        ''}
+    '';
+
+  # Recursively traverses all dependencies of a package and pinpoints all
+  # dependencies in the package.json file to the versions that are actually
+  # being used.
+
+  pinpointDependenciesOfPackage = { packageName, dependencies ? [], production ? true, ... }@args:
+    ''
+      if [ -d "${packageName}" ]
+      then
+          cd "${packageName}"
+          ${pinpointDependencies { inherit dependencies production; }}
+          cd ..
+          ${lib.optionalString (builtins.substring 0 1 packageName == "@") "cd .."}
+      fi
+    '';
+
+  # Extract the Node.js source code which is used to compile packages with
+  # native bindings
+  nodeSources = runCommand "node-sources" {} ''
+    tar --no-same-owner --no-same-permissions -xf ${nodejs.src}
+    mv node-* $out
+  '';
+
+  # Script that adds _integrity fields to all package.json files to prevent NPM from consulting the cache (that is empty)
+  addIntegrityFieldsScript = writeTextFile {
+    name = "addintegrityfields.js";
+    text = ''
+      var fs = require('fs');
+      var path = require('path');
+
+      function augmentDependencies(baseDir, dependencies) {
+          for(var dependencyName in dependencies) {
+              var dependency = dependencies[dependencyName];
+
+              // Open package.json and augment metadata fields
+              var packageJSONDir = path.join(baseDir, "node_modules", dependencyName);
+              var packageJSONPath = path.join(packageJSONDir, "package.json");
+
+              if(fs.existsSync(packageJSONPath)) { // Only augment packages that exist. Sometimes we may have production installs in which development dependencies can be ignored
+                  console.log("Adding metadata fields to: "+packageJSONPath);
+                  var packageObj = JSON.parse(fs.readFileSync(packageJSONPath));
+
+                  if(dependency.integrity) {
+                      packageObj["_integrity"] = dependency.integrity;
+                  } else {
+                      packageObj["_integrity"] = "sha1-000000000000000000000000000="; // When no _integrity string has been provided (e.g. by Git dependencies), add a dummy one. It does not seem to harm and it bypasses downloads.
+                  }
+
+                  if(dependency.resolved) {
+                      packageObj["_resolved"] = dependency.resolved; // Adopt the resolved property if one has been provided
+                  } else {
+                      packageObj["_resolved"] = dependency.version; // Set the resolved version to the version identifier. This prevents NPM from cloning Git repositories.
+                  }
+
+                  if(dependency.from !== undefined) { // Adopt from property if one has been provided
+                      packageObj["_from"] = dependency.from;
+                  }
+
+                  fs.writeFileSync(packageJSONPath, JSON.stringify(packageObj, null, 2));
+              }
+
+              // Augment transitive dependencies
+              if(dependency.dependencies !== undefined) {
+                  augmentDependencies(packageJSONDir, dependency.dependencies);
+              }
+          }
+      }
+
+      if(fs.existsSync("./package-lock.json")) {
+          var packageLock = JSON.parse(fs.readFileSync("./package-lock.json"));
+
+          if(![1, 2].includes(packageLock.lockfileVersion)) {
+            process.stderr.write("Sorry, I only understand lock file versions 1 and 2!\n");
+            process.exit(1);
+          }
+
+          if(packageLock.dependencies !== undefined) {
+              augmentDependencies(".", packageLock.dependencies);
+          }
+      }
+    '';
+  };
+
+  # Reconstructs a package-lock file from the node_modules/ folder structure and package.json files with dummy sha1 hashes
+  reconstructPackageLock = writeTextFile {
+    name = "reconstructpackagelock.js";
+    text = ''
+      var fs = require('fs');
+      var path = require('path');
+
+      var packageObj = JSON.parse(fs.readFileSync("package.json"));
+
+      var lockObj = {
+          name: packageObj.name,
+          version: packageObj.version,
+          lockfileVersion: 2,
+          requires: true,
+          packages: {
+              "": {
+                  name: packageObj.name,
+                  version: packageObj.version,
+                  license: packageObj.license,
+                  bin: packageObj.bin,
+                  dependencies: packageObj.dependencies,
+                  engines: packageObj.engines,
+                  optionalDependencies: packageObj.optionalDependencies
+              }
+          },
+          dependencies: {}
+      };
+
+      function augmentPackageJSON(filePath, packages, dependencies) {
+          var packageJSON = path.join(filePath, "package.json");
+          if(fs.existsSync(packageJSON)) {
+              var packageObj = JSON.parse(fs.readFileSync(packageJSON));
+              packages[filePath] = {
+                  version: packageObj.version,
+                  integrity: "sha1-000000000000000000000000000=",
+                  dependencies: packageObj.dependencies,
+                  engines: packageObj.engines,
+                  optionalDependencies: packageObj.optionalDependencies
+              };
+              dependencies[packageObj.name] = {
+                  version: packageObj.version,
+                  integrity: "sha1-000000000000000000000000000=",
+                  dependencies: {}
+              };
+              processDependencies(path.join(filePath, "node_modules"), packages, dependencies[packageObj.name].dependencies);
+          }
+      }
+
+      function processDependencies(dir, packages, dependencies) {
+          if(fs.existsSync(dir)) {
+              var files = fs.readdirSync(dir);
+
+              files.forEach(function(entry) {
+                  var filePath = path.join(dir, entry);
+                  var stats = fs.statSync(filePath);
+
+                  if(stats.isDirectory()) {
+                      if(entry.substr(0, 1) == "@") {
+                          // When we encounter a namespace folder, augment all packages belonging to the scope
+                          var pkgFiles = fs.readdirSync(filePath);
+
+                          pkgFiles.forEach(function(entry) {
+                              if(stats.isDirectory()) {
+                                  var pkgFilePath = path.join(filePath, entry);
+                                  augmentPackageJSON(pkgFilePath, packages, dependencies);
+                              }
+                          });
+                      } else {
+                          augmentPackageJSON(filePath, packages, dependencies);
+                      }
+                  }
+              });
+          }
+      }
+
+      processDependencies("node_modules", lockObj.packages, lockObj.dependencies);
+
+      fs.writeFileSync("package-lock.json", JSON.stringify(lockObj, null, 2));
+    '';
+  };
+
+  # Script that links bins defined in package.json to the node_modules bin directory
+  # NPM does not do this for top-level packages itself anymore as of v7
+  linkBinsScript = writeTextFile {
+    name = "linkbins.js";
+    text = ''
+      var fs = require('fs');
+      var path = require('path');
+
+      var packageObj = JSON.parse(fs.readFileSync("package.json"));
+
+      var nodeModules = Array(packageObj.name.split("/").length).fill("..").join(path.sep);
+
+      if(packageObj.bin !== undefined) {
+          fs.mkdirSync(path.join(nodeModules, ".bin"))
+
+          if(typeof packageObj.bin == "object") {
+              Object.keys(packageObj.bin).forEach(function(exe) {
+                  if(fs.existsSync(packageObj.bin[exe])) {
+                      console.log("linking bin '" + exe + "'");
+                      fs.symlinkSync(
+                          path.join("..", packageObj.name, packageObj.bin[exe]),
+                          path.join(nodeModules, ".bin", exe)
+                      );
+                  }
+                  else {
+                      console.log("skipping non-existent bin '" + exe + "'");
+                  }
+              })
+          }
+          else {
+              if(fs.existsSync(packageObj.bin)) {
+                  console.log("linking bin '" + packageObj.bin + "'");
+                  fs.symlinkSync(
+                      path.join("..", packageObj.name, packageObj.bin),
+                      path.join(nodeModules, ".bin", packageObj.name.split("/").pop())
+                  );
+              }
+              else {
+                  console.log("skipping non-existent bin '" + packageObj.bin + "'");
+              }
+          }
+      }
+      else if(packageObj.directories !== undefined && packageObj.directories.bin !== undefined) {
+          fs.mkdirSync(path.join(nodeModules, ".bin"))
+
+          fs.readdirSync(packageObj.directories.bin).forEach(function(exe) {
+              if(fs.existsSync(path.join(packageObj.directories.bin, exe))) {
+                  console.log("linking bin '" + exe + "'");
+                  fs.symlinkSync(
+                      path.join("..", packageObj.name, packageObj.directories.bin, exe),
+                      path.join(nodeModules, ".bin", exe)
+                  );
+              }
+              else {
+                  console.log("skipping non-existent bin '" + exe + "'");
+              }
+          })
+      }
+    '';
+  };
+
+  prepareAndInvokeNPM = {packageName, bypassCache, reconstructLock, npmFlags, production}:
+    let
+      forceOfflineFlag = if bypassCache then "--offline" else "--registry http://www.example.com";
+    in
+    ''
+        # Pinpoint the versions of all dependencies to the ones that are actually being used
+        echo "pinpointing versions of dependencies..."
+        source $pinpointDependenciesScriptPath
+
+        # Patch the shebangs of the bundled modules to prevent them from
+        # calling executables outside the Nix store as much as possible
+        patchShebangs .
+
+        # Deploy the Node.js package by running npm install. Since the
+        # dependencies have been provided already by ourselves, it should not
+        # attempt to install them again, which is good, because we want to make
+        # it Nix's responsibility. If it needs to install any dependencies
+        # anyway (e.g. because the dependency parameters are
+        # incomplete/incorrect), it fails.
+        #
+        # The other responsibilities of NPM are kept -- version checks, build
+        # steps, postprocessing etc.
+
+        export HOME=$TMPDIR
+        cd "${packageName}"
+        runHook preRebuild
+
+        ${lib.optionalString bypassCache ''
+          ${lib.optionalString reconstructLock ''
+            if [ -f package-lock.json ]
+            then
+                echo "WARNING: Reconstruct lock option enabled, but a lock file already exists!"
+                echo "This will most likely result in version mismatches! We will remove the lock file and regenerate it!"
+                rm package-lock.json
+            else
+                echo "No package-lock.json file found, reconstructing..."
+            fi
+
+            node ${reconstructPackageLock}
+          ''}
+
+          node ${addIntegrityFieldsScript}
+        ''}
+
+        npm ${forceOfflineFlag} --nodedir=${nodeSources} ${npmFlags} ${lib.optionalString production "--production"} rebuild
+
+        runHook postRebuild
+
+        if [ "''${dontNpmInstall-}" != "1" ]
+        then
+            # NPM tries to download packages even when they already exist if npm-shrinkwrap is used.
+            rm -f npm-shrinkwrap.json
+
+            npm ${forceOfflineFlag} --nodedir=${nodeSources} --no-bin-links --ignore-scripts ${npmFlags} ${lib.optionalString production "--production"} install
+        fi
+
+        # Link executables defined in package.json
+        node ${linkBinsScript}
+    '';
+
+  # Builds and composes an NPM package including all its dependencies
+  buildNodePackage =
+    { name
+    , packageName
+    , version ? null
+    , dependencies ? []
+    , buildInputs ? []
+    , production ? true
+    , npmFlags ? ""
+    , dontNpmInstall ? false
+    , bypassCache ? false
+    , reconstructLock ? false
+    , preRebuild ? ""
+    , dontStrip ? true
+    , unpackPhase ? "true"
+    , buildPhase ? "true"
+    , meta ? {}
+    , ... }@args:
+
+    let
+      extraArgs = removeAttrs args [ "name" "dependencies" "buildInputs" "dontStrip" "dontNpmInstall" "preRebuild" "unpackPhase" "buildPhase" "meta" ];
+    in
+    stdenv.mkDerivation ({
+      name = "${name}${if version == null then "" else "-${version}"}";
+      buildInputs = [ tarWrapper python nodejs ]
+        ++ lib.optional (stdenv.isLinux) utillinux
+        ++ lib.optional (stdenv.isDarwin) libtool
+        ++ buildInputs;
+
+      inherit nodejs;
+
+      inherit dontStrip; # Stripping may fail a build for some package deployments
+      inherit dontNpmInstall preRebuild unpackPhase buildPhase;
+
+      compositionScript = composePackage args;
+      pinpointDependenciesScript = pinpointDependenciesOfPackage args;
+
+      passAsFile = [ "compositionScript" "pinpointDependenciesScript" ];
+
+      installPhase = ''
+        source ${installPackage}
+
+        # Create and enter a root node_modules/ folder
+        mkdir -p $out/lib/node_modules
+        cd $out/lib/node_modules
+
+        # Compose the package and all its dependencies
+        source $compositionScriptPath
+
+        ${prepareAndInvokeNPM { inherit packageName bypassCache reconstructLock npmFlags production; }}
+
+        # Create symlink to the deployed executable folder, if applicable
+        if [ -d "$out/lib/node_modules/.bin" ]
+        then
+            ln -s $out/lib/node_modules/.bin $out/bin
+
+            # Fixup all executables
+            ls $out/bin/* | while read i
+            do
+                file="$(readlink -f "$i")"
+                chmod u+rwx "$file"
+                if isScript "$file"
+                then
+                    sed -i 's/\r$//' "$file"  # convert crlf to lf
+                fi
+            done
+        fi
+
+        # Create symlinks to the deployed manual page folders, if applicable
+        if [ -d "$out/lib/node_modules/${packageName}/man" ]
+        then
+            mkdir -p $out/share
+            for dir in "$out/lib/node_modules/${packageName}/man/"*
+            do
+                mkdir -p $out/share/man/$(basename "$dir")
+                for page in "$dir"/*
+                do
+                    ln -s $page $out/share/man/$(basename "$dir")
+                done
+            done
+        fi
+
+        # Run post install hook, if provided
+        runHook postInstall
+      '';
+
+      meta = {
+        # default to Node.js' platforms
+        platforms = nodejs.meta.platforms;
+      } // meta;
+    } // extraArgs);
+
+  # Builds a node environment (a node_modules folder and a set of binaries)
+  buildNodeDependencies =
+    { name
+    , packageName
+    , version ? null
+    , src
+    , dependencies ? []
+    , buildInputs ? []
+    , production ? true
+    , npmFlags ? ""
+    , dontNpmInstall ? false
+    , bypassCache ? false
+    , reconstructLock ? false
+    , dontStrip ? true
+    , unpackPhase ? "true"
+    , buildPhase ? "true"
+    , ... }@args:
+
+    let
+      extraArgs = removeAttrs args [ "name" "dependencies" "buildInputs" ];
+    in
+      stdenv.mkDerivation ({
+        name = "node-dependencies-${name}${if version == null then "" else "-${version}"}";
+
+        buildInputs = [ tarWrapper python nodejs ]
+          ++ lib.optional (stdenv.isLinux) utillinux
+          ++ lib.optional (stdenv.isDarwin) libtool
+          ++ buildInputs;
+
+        inherit dontStrip; # Stripping may fail a build for some package deployments
+        inherit dontNpmInstall unpackPhase buildPhase;
+
+        includeScript = includeDependencies { inherit dependencies; };
+        pinpointDependenciesScript = pinpointDependenciesOfPackage args;
+
+        passAsFile = [ "includeScript" "pinpointDependenciesScript" ];
+
+        installPhase = ''
+          source ${installPackage}
+
+          mkdir -p $out/${packageName}
+          cd $out/${packageName}
+
+          source $includeScriptPath
+
+          # Create fake package.json to make the npm commands work properly
+          cp ${src}/package.json .
+          chmod 644 package.json
+          ${lib.optionalString bypassCache ''
+            if [ -f ${src}/package-lock.json ]
+            then
+                cp ${src}/package-lock.json .
+                chmod 644 package-lock.json
+            fi
+          ''}
+
+          # Go to the parent folder to make sure that all packages are pinpointed
+          cd ..
+          ${lib.optionalString (builtins.substring 0 1 packageName == "@") "cd .."}
+
+          ${prepareAndInvokeNPM { inherit packageName bypassCache reconstructLock npmFlags production; }}
+
+          # Expose the executables that were installed
+          cd ..
+          ${lib.optionalString (builtins.substring 0 1 packageName == "@") "cd .."}
+
+          mv ${packageName} lib
+          ln -s $out/lib/node_modules/.bin $out/bin
+        '';
+      } // extraArgs);
+
+  # Builds a development shell
+  buildNodeShell =
+    { name
+    , packageName
+    , version ? null
+    , src
+    , dependencies ? []
+    , buildInputs ? []
+    , production ? true
+    , npmFlags ? ""
+    , dontNpmInstall ? false
+    , bypassCache ? false
+    , reconstructLock ? false
+    , dontStrip ? true
+    , unpackPhase ? "true"
+    , buildPhase ? "true"
+    , ... }@args:
+
+    let
+      nodeDependencies = buildNodeDependencies args;
+      extraArgs = removeAttrs args [ "name" "dependencies" "buildInputs" "dontStrip" "dontNpmInstall" "unpackPhase" "buildPhase" ];
+    in
+    stdenv.mkDerivation ({
+      name = "node-shell-${name}${if version == null then "" else "-${version}"}";
+
+      buildInputs = [ python nodejs ] ++ lib.optional (stdenv.isLinux) utillinux ++ buildInputs;
+      buildCommand = ''
+        mkdir -p $out/bin
+        cat > $out/bin/shell <<EOF
+        #! ${stdenv.shell} -e
+        $shellHook
+        exec ${stdenv.shell}
+        EOF
+        chmod +x $out/bin/shell
+      '';
+
+      # Provide the dependencies in a development shell through the NODE_PATH environment variable
+      inherit nodeDependencies;
+      shellHook = lib.optionalString (dependencies != []) ''
+        export NODE_PATH=${nodeDependencies}/lib/node_modules
+        export PATH="${nodeDependencies}/bin:$PATH"
+      '';
+    } // extraArgs);
+in
+{
+  buildNodeSourceDist = lib.makeOverridable buildNodeSourceDist;
+  buildNodePackage = lib.makeOverridable buildNodePackage;
+  buildNodeDependencies = lib.makeOverridable buildNodeDependencies;
+  buildNodeShell = lib.makeOverridable buildNodeShell;
+}

pkgs/by-name/be/betanin/package.nix

@@ -0,0 +1,71 @@
+{ lib
+, callPackage
+, fetchFromGitHub
+, python3
+, beets
+}:
+
+let
+  py = python3.pkgs;
+
+  version = "0.4.0.ffe45c02";
+
+  src = fetchFromGitHub {
+    owner = "xeals";
+    repo = "betanin";
+    rev = "ffe45c028037fc1659f62a9cdc9e1413dc2f358d";
+    hash = "sha256-5d8Y7PDlhkdVRVX+KvpiQ2WYNRELwc+ya5s4Qi+YQpI=";
+  };
+
+  client = callPackage ./client {
+    inherit src version;
+  };
+in
+py.buildPythonApplication {
+  pname = "betanin";
+  inherit version src;
+
+  clientDistDir = "${client}/lib/node_modules/betanin/dist/";
+
+  doCheck = false;
+
+  patches = [ ./paths.patch ];
+  postPatch = ''
+    export libPrefix="${python3.libPrefix}"
+    substituteAllInPlace betanin/paths.py
+  '';
+
+  propagatedBuildInputs =
+    (builtins.attrValues {
+      inherit (py)
+        apprise
+        alembic
+        click
+        flask
+        flask-cors
+        flask-jwt-extended
+        flask_migrate
+        flask-restx
+        flask-socketio
+        flask-sqlalchemy
+        gevent
+        pyxdg
+        loguru
+        ptyprocess
+        python-engineio
+        python-socketio
+        sqlalchemy
+        sqlalchemy-utils
+        toml;
+    }) ++ [
+      beets
+    ];
+
+  meta = {
+    homepage = "https://github.com/sentriz/betanin";
+    description = "beets based mitm of your torrent client and music player";
+    license = lib.licenses.gpl3Only;
+    maintainers = [ ];
+    platforms = python3.meta.platforms;
+  };
+}

pkgs/by-name/be/betanin/paths.patch

@@ -0,0 +1,24 @@
+--- a/betanin/paths.py
++++ b/betanin/paths.py
+@@ -19,11 +19,3 @@
+ BEETS_DIR = xdg.BaseDirectory.save_config_path("beets")
+-CLIENT_DIST_DIR = _first_existing(
+-    os.path.join(os.getcwd(), "betanin_client", "dist"),
+-    os.path.join(site.getusersitepackages(), "betanin_client", "dist"),
+-    os.path.join(site.getsitepackages()[0], "betanin_client", "dist"),
+-)
+-MIGRATIONS_DIR = _first_existing(
+-    os.path.join(os.getcwd(), "betanin_migrations"),
+-    os.path.join(site.getusersitepackages(), "betanin_migrations"),
+-    os.path.join(site.getsitepackages()[0], "betanin_migrations"),
+-)
++CLIENT_DIST_DIR = "@clientDistDir@"
++MIGRATIONS_DIR = "@out@/lib/@libPrefix@/site-packages/betanin_migrations"
+@@ -38,6 +38,2 @@
+ CONFIG_PATH = os.path.join(CONFIG_DIR, "config.toml")
+-VERSION_PATH = _first_existing(
+-    os.path.join(os.getcwd(), "betanin/version.txt"),
+-    os.path.join(site.getusersitepackages(), "betanin", "version.txt"),
+-    os.path.join(site.getsitepackages()[0], "betanin", "version.txt"),
+-)
++VERSION_PATH = "@out@/lib/@libPrefix@/site-packages/betanin/version.txt"

pkgs/by-name/ca/cardboard/package.nix

@@ -1,15 +1,12 @@
 { stdenv
+, lib
 , fetchFromGitLab
-, fetchzip
-
 , cereal
 , cmake
-, git
 , libGL
 , libX11
 , libinput
 , libxkbcommon
-, mesa
 , meson
 , ninja
 , pixman
@@ -18,7 +15,6 @@
 , wayland
 , wayland-protocols
 , wlroots
-, xwayland
 }:
 
 stdenv.mkDerivation rec {
@@ -62,10 +58,11 @@ stdenv.mkDerivation rec {
 
   passthru.providedSessions = [ "cardboard" ];
 
-  meta = {
+  meta = with lib; {
     description = "Scrollable tiling Wayland compositor designed with laptops in mind";
     homepage = "https://gitlab.com/cardboardwm/cardboard";
-    license = stdenv.lib.licenses.gpl3;
+    license = licenses.gpl3;
     platforms = wlroots.meta.platforms;
+    broken = true;
   };
 }

pkgs/by-name/cu/cura5/package.nix

@@ -0,0 +1,94 @@
+{ lib
+, stdenv
+, fetchurl
+, writeScriptBin
+, appimageTools
+, copyDesktopItems
+, makeDesktopItem
+}:
+
+let
+  pname = "cura5";
+  version = "5.4.0";
+  name = "${pname}-${version}";
+
+  cura5 = appimageTools.wrapType2 {
+    inherit pname version;
+    src = fetchurl {
+      url = "https://github.com/Ultimaker/Cura/releases/download/${version}/Ultimaker-Cura-${version}-linux-modern.AppImage";
+      hash = "sha256-QVv7Wkfo082PH6n6rpsB79st2xK2+Np9ivBg/PYZd74=";
+    };
+    extraPkgs = _: [ ];
+  };
+  script = writeScriptBin pname ''
+    #!${stdenv.shell}
+    # AppImage version of Cura loses current working directory and treats all paths relateive to $HOME.
+    # So we convert each of the files passed as argument to an absolute path.
+    # This fixes use cases like `cd /path/to/my/files; cura mymodel.stl anothermodel.stl`.
+
+    args=()
+    for a in "$@"; do
+      if [ -e "$a" ]; then
+        a="$(realpath "$a")"
+      fi
+      args+=("$a")
+    done
+    exec "${cura5}/bin/${name}" "''${args[@]}"
+  '';
+in
+stdenv.mkDerivation rec {
+  inherit pname version;
+  dontUnpack = true;
+
+  nativeBuildInputs = [ copyDesktopItems ];
+  desktopItems = [
+    # Based on upstream.
+    # https://github.com/Ultimaker/Cura/blob/main/packaging/AppImage/cura.desktop.jinja
+    (makeDesktopItem {
+      name = "cura";
+      desktopName = "UltiMaker Cura";
+      genericName = "3D Printing Software";
+      comment = meta.longDescription;
+      exec = "cura5";
+      icon = "cura-icon";
+      terminal = false;
+      type = "Application";
+      mimeTypes = [
+        "model/stl"
+        "application/vnd.ms-3mfdocument"
+        "application/prs.wavefront-obj"
+        "image/bmp"
+        "image/gif"
+        "image/jpeg"
+        "image/png"
+        "text/x-gcode"
+        "application/x-amf"
+        "application/x-ply"
+        "application/x-ctm"
+        "model/vnd.collada+xml"
+        "model/gltf-binary"
+        "model/gltf+json"
+        "model/vnd.collada+xml+zip"
+      ];
+      categories = [ "Graphics" ];
+      keywords = [ "3D" "Printing" ];
+    })
+  ];
+
+  # TODO: Extract cura-icon from AppImage source.
+  installPhase = ''
+    mkdir -p $out/bin
+    cp ${script}/bin/cura5 $out/bin/cura5
+    runHook postInstall
+  '';
+
+  meta = {
+    description = "3D printing software";
+    homepage = "https://github.com/ultimaker/cura";
+    longDescription = ''
+      Cura converts 3D models into paths for a 3D printer. It prepares your print for maximum accuracy, minimum printing time and good reliability with many extra features that make your print come out great.
+    '';
+    license = lib.licenses.lgpl3;
+    platforms = [ "x86_64-linux" ];
+  };
+}

pkgs/by-name/li/libhl/package.nix

@@ -1,7 +1,7 @@
 { stdenv
+, lib
 , fetchFromGitHub
 
-, coreutils
 , autoreconfHook
 }:
 
@@ -26,7 +26,7 @@ stdenv.mkDerivation rec {
     mkdir -p $out/include $out/lib
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/xant/libhl";
     description = "Simple and fast C library implementing a thread-safe API to manage hash-tables, linked lists, lock-free ring buffers and queues ";
     license = licenses.lgpl3;

pkgs/by-name/pa/pam_gnupg/package.nix

@@ -1,4 +1,5 @@
 { stdenv
+, lib
 , fetchFromGitHub
 
 , autoreconfHook
@@ -25,10 +26,10 @@ stdenv.mkDerivation rec {
 
   configureFlags = [ "--with-moduledir=\${out}/lib/security" ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/cruegge/pam-gnupg";
     description = "Unlock GnuPG keys on login";
     license = licenses.gpl3;
-    inherit (pam.meta) platforms;
+    platforms = pam.meta.platforms;
   };
 }

pkgs/by-name/ps/psst/package.nix

@@ -1,9 +1,10 @@
-{ stdenv
+{ lib
 , fetchFromGitHub
 , rustPlatform
 
-, cmake
 , pkg-config
+, alsaLib
+, dbus
 , openssl
 
   # GUI
@@ -14,27 +15,27 @@
 }:
 
 let
-  inherit (stdenv.lib) optional optionals;
+  inherit (lib) optional optionals;
 in
 
 assert withGui -> gtk3.meta.available;
 
 rustPlatform.buildRustPackage rec {
   pname = "psst";
-  version = "20210122.gec114ac";
+  version = "20221012.d70ed81";
   src = fetchFromGitHub {
     owner = "jpochyla";
     repo = "psst";
-    rev = "ec114ac8299179c8dd51bc026d6060dc75658b83";
+    rev = "d70ed8104533dc15bc36b989ba8428872c9b578f";
-    sha256 = "02mh6hjnlimadc3w899hccss31p1r4sxgb5880zwn7yiycbq3yyj";
+    hash = "sha256-ZKhHN0ruLb6ZVKkrKv/YawRsVop6SP1QF/nrtkmA8P8=";
     fetchSubmodules = true;
   };
-  cargoSha256 = "1m01rycnpy9asspih1x9l5ppfbjnqcfdycmzgkrmdwzah3x8s8xc";
+  cargoSha256 = "sha256-zH6+EV78FDVOYEFXk0f54pH2Su0QpK1I0bHqzIiMdBo=";
 
   nativeBuildInputs = [ pkg-config ]
     ++ optional withGui copyDesktopItems;
 
-  buildInputs = [ openssl ]
+  buildInputs = [ alsaLib dbus openssl ]
     ++ optional withGui gtk3;
 
   cargoBuildFlags = optionals (!withGui) [
@@ -54,16 +55,16 @@ rustPlatform.buildRustPackage rec {
       name = pname;
       desktopName = "psst";
       genericName = "Spotify Player";
-      categories = "AudioVideo;Audio;Network;Player;";
+      categories = [ "AudioVideo" "Audio" "Network" "Player" ];
       comment = "Spotify client with native GUI";
       exec = "psst-gui";
-      extraEntries = "Keywords=spotify;music;";
+      keywords = [ "spotify" "music" ];
       icon = "spotify";
       type = "Application";
     })
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Fast and multi-platform Spotify client with native GUI ";
     homepage = "https://github.com/jpochyla/psst";
     license = licenses.mit;

pkgs/by-name/sa/samrewritten/package.nix

@@ -1,7 +1,6 @@
 { stdenv
+, lib
 , fetchFromGitHub
-, makeWrapper
-
 , curl
 , gnumake
 , gnutls
@@ -40,7 +39,7 @@ stdenv.mkDerivation rec {
       --replace /usr/bin/samrewritten $out/bin/samrewritten
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Steam Achievement Manager For Linux";
     homepage = "https://github.com/PaulCombal/SamRewritten";
     license = licenses.gpl3;

pkgs/by-name/sp/spotify-ripper/fix-setup.patch

@@ -2,7 +2,7 @@ diff --git a/setup.py b/setup.py
 index a800b3b..8967921 100755
 --- a/setup.py
 +++ b/setup.py
-@@ -22,14 +22,13 @@ setup(
+@@ -33,14 +33,13 @@ setup(
      name='spotify-ripper',
      version='2.9.1',
      packages=find_packages(exclude=["tests"]),
@@ -18,11 +18,7 @@ index a800b3b..8967921 100755
          ],
      },
  
-@@ -67,7 +66,5 @@ setup(
+@@ -121,3 +121,2 @@ setup(
-         'Programming Language :: Python :: 3',
+     return True
-         'Programming Language :: Python :: 3.4',
-     ],
--    long_description=_read('README.rst'),
- )
  
 -create_default_dir()

pkgs/by-name/sp/spotify-ripper/package.nix

@@ -1,42 +1,52 @@
-{ stdenv
+{ lib
 , fetchFromGitHub
 
-, python2Packages
+, python3Packages
+, lame
 
-, aacSupport ? false, faac
+, aacSupport ? false
-, alacSupport ? false, libav
+, faac
-, flacSupport ? false, flac
+, alacSupport ? false
-, m4aSupport ? false, mp4Support ? false, fdk-aac-encoder
+, libav
-, oggSupport ? false, vorbisTools
+, flacSupport ? false
-, opusSupport ? false, opusTools
+, flac
+, m4aSupport ? false
+, mp4Support ? false
+, fdk-aac-encoder
+, oggSupport ? false
+, vorbisTools
+, opusSupport ? false
+, opusTools
 }:
 
-assert aacSupport               -> faac.meta.available;
+assert aacSupport -> faac.meta.available;
-assert alacSupport              -> libav.meta.available;
+assert alacSupport -> libav.meta.available;
-assert flacSupport              -> flac.meta.available;
+assert flacSupport -> flac.meta.available;
 assert m4aSupport || mp4Support -> fdk-aac-encoder.meta.available;
-assert oggSupport               -> vorbisTools.meta.available;
+assert oggSupport -> vorbisTools.meta.available;
-assert opusSupport              -> opusTools.meta.available;
+assert opusSupport -> opusTools.meta.available;
 
-python2Packages.buildPythonApplication rec {
+python3Packages.buildPythonApplication rec {
   pname = "spotify-ripper";
-  version = "20161231.gd046419";
+  version = "20210724.5bfd3f7";
 
   src = fetchFromGitHub {
-    owner = "hbashton";
+    owner = "ast261";
     repo = pname;
-    rev = "d0464193dead7bd3ac7580e98bde86a0f323acae";
+    rev = "5bfd3f7a52f2767b433fd315145409837a3c33f0";
-    sha256 = "003d6br20f1cf4qvmpl62bk0k4h4v66ib76wn36c23bnh9x5q806";
+    sha256 = "sha256-LLunGzs9Mg4S00Su260b+M5w/XwS+kICl/YXQdR/cPI=";
   };
 
-  propagatedBuildInputs = (with python2Packages; [
+  propagatedBuildInputs = (with python3Packages; [
     colorama
     mutagen
     pyspotify
     requests
     schedule
     setuptools
+    spotipy
   ]) ++ [
+    lame
     (if flacSupport then flac else null)
     (if alacSupport then libav else null)
     (if aacSupport then faac else null)
@@ -48,7 +58,7 @@ python2Packages.buildPythonApplication rec {
   # Remove impure executables.
   patches = [ ./fix-setup.patch ];
 
-  meta = {
+  meta = with lib; {
     description = "Rip Spotify URIs to audio files, including ID3 tags and cover art";
     longDescription = ''
       Spotify-ripper is a small ripper script for Spotify that rips Spotify URIs
@@ -58,6 +68,6 @@ python2Packages.buildPythonApplication rec {
     '';
     homepage = "https://github.com/hbashton/spotify-ripper";
     # spotify-ripper itself is MIT, but the upstream libspotify is unfree.
-    license = stdenv.lib.licenses.unfree;
+    license = licenses.unfree;
   };
 }

pkgs/by-name/yt/ytarchive/package.nix

@@ -0,0 +1,38 @@
+{ stdenv
+, lib
+, fetchFromGitHub
+, python3
+, ffmpeg
+}:
+
+stdenv.mkDerivation rec {
+  pname = "ytarchive";
+  version = "0.2.2+0304577";
+
+  src = fetchFromGitHub {
+    owner = "Kethsar";
+    repo = "ytarchive";
+    # NOTE: Last revision where it was written in Python, so don't change
+    #   without rewriting the derivation.
+    rev = "030457749d6c8d1d62240bfbad659326f3cd3a30";
+    hash = "sha256-mvmdkxZxlEbWc7GR8LfyxTJOeEhjCoYyeatDx8l1uhM=";
+  };
+
+  propagatedBuildInputs = [
+    python3
+    ffmpeg
+  ];
+
+  phases = [ "unpackPhase" "installPhase" "fixupPhase" ];
+
+  installPhase = ''
+    install -Dm00755 ytarchive.py $out/bin/ytarchive
+  '';
+
+  meta = with lib; {
+    description = "Garbage Youtube livestream downloader";
+    homepage = "https://github.com/Kethsar/ytarchive";
+    license = licenses.mit;
+    platforms = python3.meta.platforms;
+  };
+}

pkgs/by-name/zs/zsh-z/package.nix

@@ -1,4 +1,5 @@
 { stdenv
+, lib
 , fetchFromGitHub
 , installShellFiles
 
@@ -25,10 +26,10 @@ stdenv.mkDerivation {
     installShellCompletion --zsh _zshz
   '';
 
-  meta = {
+  meta = with lib; {
     description = ''Jump quickly to directories that you have visited "frecently." A native ZSH port of z.sh.'';
     homepage = "https://github.com/agkozak/zsh-z";
-    license = stdenv.lib.licenses.mit;
+    license = licenses.mit;
     platforms = zsh.meta.platforms;
   };
 }

pkgs/development/go-modules/qt/default.nix

@@ -1,4 +1,4 @@
-{ stdenv
+{ lib
 , fetchFromGitHub
 , buildGoModule
 , makeWrapper
@@ -59,9 +59,10 @@ buildGoModule rec {
     done
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/therecipe/qt";
     description = "Qt bindings for Go";
     license = licenses.lgpl3;
+    broken = true;
   };
 }

pkgs/development/python-modules/py-sonic/default.nix

@@ -1,4 +1,4 @@
-{ stdenv
+{ lib
 , buildPythonPackage
 , fetchPypi
 }:
@@ -14,9 +14,9 @@ buildPythonPackage rec {
 
   doCheck = false;
 
-  meta = {
+  meta = with lib; {
     homepage = "https://stuffivelearned.org/doku.php?id=programming:python:py-sonic";
-    license = stdenv.lib.licenses.gpl3;
+    license = licenses.gpl3;
     description = "A python wrapper library for the Subsonic REST API";
   };
 }

pkgs/tools/misc/radeon-profile-daemon/default.nix

@@ -1,16 +1,18 @@
 { stdenv
+, lib
 , fetchFromGitHub
 
 , qtbase
 , qmake
+, wrapQtAppsHook ? null # Temporary backwards compatibility
 }:
 
 stdenv.mkDerivation rec {
   pname = "radeon-profile-daemon";
   version = "20190603.g06qxq2h";
 
-  nativeBuildInputs = [ qmake ];
   buildInputs = [ qtbase ];
+  nativeBuildInputs = [ qmake wrapQtAppsHook ];
 
   src = (
     fetchFromGitHub {
@@ -26,7 +28,7 @@ stdenv.mkDerivation rec {
       --replace "/usr/" "$out/"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "System daemon for reading current clocks of AMD Radeon cards";
     homepage = "https://github.com/marazmista/radeon-profile-daemon";
     license = licenses.gpl2Plus;

pkgs/top-level/all-packages.nix

@@ -1,61 +1,14 @@
 { pkgs }:
 
 rec {
-  # Alacritty with the unmerged ligature patches applied.
-  alacritty-ligatures = pkgs.alacritty.overrideAttrs (oldAttrs: rec {
-    pname = "${oldAttrs.pname}-ligatures";
-    version = "0.7.1.20210107.gada2680";
-
-    src = pkgs.fetchFromGitHub {
-      owner = "zenixls2";
-      repo = "alacritty";
-      fetchSubmodules = true;
-      rev = "ada2680e79a8f53cd350263c8cc91d2e2a264d81";
-      sha256 = "0c0k1ib1dl35731zyjb32apyn28xc63mhbwsig5mz3hnkyk5nisr";
-    };
-
-    cargoDeps = oldAttrs.cargoDeps.overrideAttrs (pkgs.lib.const {
-      name = "${pname}-${version}-vendor.tar.gz";
-      inherit src;
-      outputHash = "1d1yz4xmal0f3c0pcn59lxfh5a3532nv7dv7s95svvi8qsvnk9gv";
-    });
-
-    ligatureInputs = [
-      pkgs.fontconfig
-      pkgs.freetype
-      pkgs.libglvnd
-      pkgs.stdenv.cc.cc.lib
-      pkgs.xlibs.libxcb
-    ];
-
-    buildInputs = (oldAttrs.buildInputs or []) ++ ligatureInputs;
-
-    # HACK: One of the ligature libraries required the C++ stdlib at runtime,
-    # and I can't work out a better way to push it to the RPATH.
-    postInstall = pkgs.lib.optional (!pkgs.stdenv.isDarwin) ''
-      patchelf \
-        --set-rpath ${pkgs.lib.makeLibraryPath ligatureInputs}:"$(patchelf --show-rpath $out/bin/alacritty)" \
-        $out/bin/alacritty
-    '';
-
-    meta = oldAttrs.meta // {
-      description = "Alacritty with ligature patch applied";
-      homepage = "https://github.com/zenixls2/alacritty/tree/ligature";
-    };
-  });
-
-  amdgpu-fan = pkgs.callPackage ../tools/misc/amdgpu-fan { };
-
-  cardboard = pkgs.callPackage ../applications/window-managers/cardboard { };
-
   goModules = pkgs.recurseIntoAttrs rec {
-    qt = pkgs.libsForQt512.callPackage ../development/go-modules/qt { };
+    qt = pkgs.libsForQt5.callPackage ../development/go-modules/qt { };
   };
 
   # A functional Jetbrains IDE-with-plugins package set.
   jetbrains = pkgs.dontRecurseIntoAttrs rec {
     jetbrainsPluginsFor = variant: import ../top-level/jetbrains-plugins.nix {
-      inherit (pkgs) lib newScope stdenv fetchzip makeWrapper runCommand;
+      inherit (pkgs) lib newScope stdenv fetchzip;
       inherit variant;
     };
 
@@ -72,15 +25,11 @@ rec {
     ideaUltimateWithPlugins = ideaUltimatePlugins.jetbrainsWithPlugins;
   };
 
-  libhl = pkgs.callPackage ../development/libraries/libhl { };
-
   mopidy-subidy = pkgs.callPackage ../applications/audio/mopidy/subidy.nix {
     python3Packages = pkgs.python3Packages // python3Packages;
   };
 
-  pam_gnupg = pkgs.callPackage ../os-specific/linux/pam_gnupg { };
+  picom-animations = pkgs.picom.overrideAttrs (_oldAttrs: {
-
-  picom-animations = pkgs.picom.overrideAttrs (oldAttrs: {
     pname = "picom-animations";
     src = pkgs.fetchFromGitHub {
       owner = "jonaburg";
@@ -96,74 +45,17 @@ rec {
     patches = (oldAttrs.patches or [ ]) ++ [ ../applications/misc/polybar/9button.patch ];
   });
 
-  psst = pkgs.callPackage ../applications/audio/psst { };
-
-  python2Packages =
-    let
-      fixVersion =
-        { package
-        , version
-        , sha256
-        , extra ? (oldAttrs: { })
-        }: package.overrideAttrs (oldAttrs: rec {
-          inherit version;
-          src = pkgs.python2Packages.fetchPypi {
-            inherit (oldAttrs) pname;
-            inherit version sha256;
-          };
-        } // extra oldAttrs);
-    in
-    pkgs.recurseIntoAttrs rec {
-      colorama_0_3_3 = fixVersion {
-        package = pkgs.python2Packages.colorama;
-        version = "0.3.3";
-        sha256 = "1716z9pq1r5ys3nkg7wdrb3h2f9rmd0zdxpxzmx3bgwgf6xg48gb";
-      };
-
-      mutagen_1_30 = fixVersion {
-        package = pkgs.python2Packages.mutagen;
-        version = "1.30";
-        sha256 = "0kv2gjnzbj1w0bswmxm7wi05x6ypi7jk52s0lb8gw8s459j41gyd";
-        extra = oldAttrs: {
-          patches = [ ];
-        };
-      };
-
-      pyspotify_2_0_5 = fixVersion {
-        package = pkgs.python2Packages.pyspotify;
-        version = "2.0.5";
-        sha256 = "0y16c024rrvbvfdqj1n0k4b25b1nbza3i7kspg5b0ci2src1rm7v";
-      };
-
-      overlay = {
-        colorama = colorama_0_3_3;
-        mutagen = mutagen_1_30;
-        pyspotify = pyspotify_2_0_5;
-      };
-    };
-
   python3Packages = pkgs.recurseIntoAttrs {
     py-sonic = pkgs.python3.pkgs.callPackage ../development/python-modules/py-sonic { };
   };
 
   # The one in Nixpkgs still extracts the pre-built Debian package instead
   # of building from source.
-  protonmailBridgePackages = pkgs.libsForQt512.callPackage ../applications/networking/protonmail-bridge {
+  protonmailBridgePackages = pkgs.libsForQt5.callPackage ../applications/networking/protonmail-bridge {
     inherit goModules;
   };
   protonmail-bridge = protonmailBridgePackages.protonmail-bridge;
   protonmail-bridge-headless = protonmailBridgePackages.protonmail-bridge-headless;
 
   radeon-profile-daemon = pkgs.libsForQt5.callPackage ../tools/misc/radeon-profile-daemon { };
-
-  samrewritten = pkgs.callPackage ../tools/misc/samrewritten { };
-
-  spotify-ripper = pkgs.callPackage ../tools/misc/spotify-ripper {
-    # NOTE: Not available in 20.03. Specifying it this way lets me cheat the
-    # build auto-failing on 20.03 because of the attribute not existing.
-    inherit (pkgs) fdk-aac-encoder;
-    python2Packages = pkgs.python2Packages // python2Packages.overlay;
-  };
-
-  zsh-z = pkgs.callPackage ../shells/zsh/zsh-z { };
 }

pkgs/top-level/by-name-overlay.nix

@@ -0,0 +1,56 @@
+# This file turns the pkgs/by-name directory (see its README.md for more info)
+# into an overlay that adds all the defined packages.
+#
+# No validity checks are done here, instead this file is optimised for
+# performance, and validity checks are done by CI on PRs.
+#
+# This file is based on Nixpkgs' `pkgs/top-level/by-name-overlay.nix` in order
+# to utilise the same infrastructure and layout, with some adjustments to fit
+# our derivative project.
+
+{ lib
+, pkgs
+}:
+
+# Type: Path -> Overlay
+baseDirectory:
+let
+  inherit (builtins)
+    readDir
+    ;
+
+  inherit (lib.attrsets)
+    mapAttrs
+    mapAttrsToList
+    mergeAttrsList
+    ;
+
+  # Package files for a single shard
+  # Type: String -> String -> AttrsOf Path
+  namesForShard = shard: type:
+    if type != "directory" then
+    # Ignore all non-directories. Technically only README.md is allowed as a file in the base directory, so we could alternatively:
+    # - Assume that README.md is the only file and change the condition to `shard == "README.md"` for a minor performance improvement.
+    #   This would however cause very poor error messages if there's other files.
+    # - Ensure that README.md is the only file, throwing a better error message if that's not the case.
+    #   However this would make for a poor code architecture, because one type of error would have to be duplicated in the validity checks and here.
+    # Additionally in either of those alternatives, we would have to duplicate the hardcoding of "README.md"
+      { }
+    else
+      mapAttrs
+        (name: _: baseDirectory + "/${shard}/${name}/package.nix")
+        (readDir (baseDirectory + "/${shard}"));
+
+  # The attribute set mapping names to the package files defining them
+  # This is defined up here in order to allow reuse of the value (it's kind of expensive to compute)
+  # if the overlay has to be applied multiple times
+  packageFiles = mergeAttrsList (mapAttrsToList namesForShard (readDir baseDirectory));
+in
+# TODO: Consider optimising this using `builtins.deepSeq packageFiles`,
+  # which could free up the above thunks and reduce GC times.
+  # Currently this would be hard to measure until we have more packages
+  # and ideally https://github.com/NixOS/nix/pull/8895
+_self: _super:
+mapAttrs
+  (_name: file: pkgs.callPackage file { })
+  packageFiles

pkgs/top-level/default.nix

@@ -0,0 +1,19 @@
+# Composes the packages collection.
+
+{
+  # The system packages will be build and used on.
+  localSystem
+  # Nixpkgs
+, pkgs
+  # Nixpkgs lib
+, lib ? pkgs.lib
+}:
+let
+  allPackages = import ./stage.nix {
+    inherit lib pkgs;
+  };
+
+  available = lib.filterAttrs
+    (_: drv: builtins.elem localSystem (drv.meta.platforms or [ ]));
+in
+available allPackages

pkgs/top-level/jetbrains-plugins.nix

@@ -2,28 +2,34 @@
 , newScope
 , stdenv
 , fetchzip
-, makeWrapper
-, runCommand
 
 , variant
 }:
 
 let
 
+  mkJetbrainsPlugins = import ../applications/editors/jetbrains/common-plugins.nix {
+    inherit lib stdenv fetchzip;
+  };
+
   mkIdeaPlugins = import ../applications/editors/jetbrains/idea-plugins.nix {
     inherit lib stdenv fetchzip;
   };
 
   jetbrainsWithPlugins = import ../applications/editors/jetbrains/wrapper.nix {
-    inherit lib makeWrapper runCommand;
+    inherit lib;
   };
 
-in lib.makeScope newScope (self: lib.makeOverridable ({
+in
-  ideaPlugins ? mkIdeaPlugins self
+lib.makeScope newScope (self: lib.makeOverridable
-}: ({ }
+  ({ jetbrainsPlugins ? mkJetbrainsPlugins self
-  // ideaPlugins // { inherit ideaPlugins; }
+   , ideaPlugins ? mkIdeaPlugins self
-  // {
+   }: ({ }
+    // jetbrainsPlugins // { inherit jetbrainsPlugins; }
+    // ideaPlugins // { inherit ideaPlugins; }
+    // {
     inherit variant;
     jetbrainsWithPlugins = jetbrainsWithPlugins self variant;
   })
-) { })
+  )
+{ })

pkgs/top-level/stage.nix

@@ -0,0 +1,24 @@
+# Composes a single bootstrapping of the package collection. The result is a set
+# of all the packages for some particular platform.
+
+{ lib
+, pkgs
+}:
+let
+
+  # An overlay to auto-call packages in .../by-name.
+  autoCalledPackages =
+    import ./by-name-overlay.nix { inherit pkgs lib; } ../by-name;
+
+  allPackages = _self: _super:
+    import ./all-packages.nix { inherit pkgs; };
+
+  toFix = (lib.flip lib.composeManyExtensions) (_self: { }) [
+    autoCalledPackages
+    allPackages
+  ];
+
+in
+
+# Return the complete set of packages.
+lib.fix toFix