isso: 0.12.6.2 -> 0.13.0

This uses `buildNpmPackage` now and Node.js 20.
Also, packages the HTML documentation in a new output.

https://isso-comments.de/news/#isso-version-0-13-0-released

5 files changed, 23 insertions, 1166 deletions

diff --git a/pkgs/servers/isso/default.nix b/pkgs/servers/isso/default.nix
index 459ca2c713001..00432ab5fc6f0 100644
--- a/pkgs/servers/isso/default.nix
+++ b/pkgs/servers/isso/default.nix
@@ -1,30 +1,28 @@
-{ pkgs, nodejs, lib, python3Packages, fetchFromGitHub, nixosTests }:
-let
-  nodeEnv = import ./node-env.nix {
-    inherit (pkgs) stdenv lib python2 runCommand writeTextFile;
-    inherit pkgs nodejs;
-    libtool = if pkgs.stdenv.isDarwin then pkgs.darwin.cctools else null;
-  };
-  nodePackages = import ./node-packages.nix {
-    inherit (pkgs) fetchurl nix-gitignore stdenv lib fetchgit;
-    inherit nodeEnv;
-  };
+{ pkgs, nodejs, lib, python3Packages, fetchFromGitHub, nixosTests, fetchNpmDeps, npmHooks }:
 
-  nodeDependencies = (nodePackages.shell.override (old: {
-  })).nodeDependencies;
-in
-with python3Packages; buildPythonApplication rec {
+with python3Packages;
 
+buildPythonApplication rec {
   pname = "isso";
-  version = "0.12.6.2";
+  version = "0.13.0";
 
   src = fetchFromGitHub {
     owner = "posativ";
     repo = pname;
     rev = "refs/tags/${version}";
-    sha256 = "sha256-T5T3EJS8ef8uo+P9qkC+7I70qv+4PFrnhImr04Fz57U=";
+    sha256 = "sha256-kZNf7Rlb1DZtQe4dK1B283OkzQQcCX+pbvZzfL65gsA=";
+  };
+
+  npmDeps = fetchNpmDeps {
+    inherit src;
+    hash = "sha256-RBpuhFI0hdi8bB48Pks9Ac/UdcQ/DJw+WFnNj5f7IYE=";
   };
 
+  outputs = [
+    "out"
+    "doc"
+  ];
+
   propagatedBuildInputs = [
     itsdangerous
     jinja2
@@ -37,12 +35,17 @@ with python3Packages; buildPythonApplication rec {
 
   nativeBuildInputs = [
     cffi
+    sphinxHook
+    sphinx
     nodejs
+    npmHooks.npmConfigHook
   ];
 
+  NODE_PATH = "$npmDeps";
+
   preBuild = ''
-    ln -s ${nodeDependencies}/lib/node_modules ./node_modules
-    export PATH="${nodeDependencies}/bin:$PATH"
+    ln -s ${npmDeps}/node_modules ./node_modules
+    export PATH="${npmDeps}/bin:$PATH"
 
     make js
   '';
diff --git a/pkgs/servers/isso/node-env.nix b/pkgs/servers/isso/node-env.nix
deleted file mode 100644
index 21089c4d5459e..0000000000000
--- a/pkgs/servers/isso/node-env.nix
+++ /dev/null
@@ -1,573 +0,0 @@
-# This file originates from node2nix
-
-{lib, stdenv, nodejs, python2, pkgs, libtool, runCommand, writeTextFile}:
-
-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" >> $out/nix-support/hydra-build-products
-      '';
-    };
-
-  includeDependencies = {dependencies}:
-    lib.optionalString (dependencies != [])
-      (lib.concatMapStrings (dependency:
-        ''
-          # Bundle the dependencies of the package
-          mkdir -p node_modules
-          cd node_modules
-
-          # Only include dependencies if they don't exist. They may also be bundled in the package.
-          if [ ! -e "${dependency.name}" ]
-          then
-              ${composePackage dependency}
-          fi
-
-          cd ..
-        ''
-      ) dependencies);
-
-  # Recursively composes the dependencies of a package
-  composePackage = { name, packageName, src, dependencies ? [], ... }@args:
-    builtins.addErrorContext "while evaluating node package '${packageName}'" ''
-      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/${packageName}"
-      fi
-
-      # Unset the stripped name to not confuse the next unpack step
-      unset strippedName
-
-      # Include the dependencies of the package
-      cd "$DIR/${packageName}"
-      ${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);
-          }
-          replaceDependencies(packageObj.optionalDependencies);
-
-          /* 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 = "addintegrityfields.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: 1,
-          requires: true,
-          dependencies: {}
-      };
-
-      function augmentPackageJSON(filePath, dependencies) {
-          var packageJSON = path.join(filePath, "package.json");
-          if(fs.existsSync(packageJSON)) {
-              var packageObj = JSON.parse(fs.readFileSync(packageJSON));
-              dependencies[packageObj.name] = {
-                  version: packageObj.version,
-                  integrity: "sha1-000000000000000000000000000=",
-                  dependencies: {}
-              };
-              processDependencies(path.join(filePath, "node_modules"), dependencies[packageObj.name].dependencies);
-          }
-      }
-
-      function processDependencies(dir, 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, dependencies);
-                              }
-                          });
-                      } else {
-                          augmentPackageJSON(filePath, dependencies);
-                      }
-                  }
-              });
-          }
-      }
-
-      processDependencies("node_modules", lockObj.dependencies);
-
-      fs.writeFileSync("package-lock.json", JSON.stringify(lockObj, null, 2));
-    '';
-  };
-
-  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} ${lib.optionalString production "--production"} rebuild
-
-        if [ "''${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} ${npmFlags} ${lib.optionalString production "--production"} install
-        fi
-    '';
-
-  # Builds and composes an NPM package including all its dependencies
-  buildNodePackage =
-    { name
-    , packageName
-    , version
-    , dependencies ? []
-    , buildInputs ? []
-    , production ? true
-    , npmFlags ? ""
-    , dontNpmInstall ? false
-    , bypassCache ? false
-    , reconstructLock ? false
-    , preRebuild ? ""
-    , dontStrip ? true
-    , unpackPhase ? "true"
-    , buildPhase ? "true"
-    , meta ? {}
-    , ... }@args:
-
-    let
-      extraArgs = removeAttrs args [ "name" "dependencies" "buildInputs" "dontStrip" "dontNpmInstall" "preRebuild" "unpackPhase" "buildPhase" "meta" ];
-    in
-    stdenv.mkDerivation ({
-      name = "${name}-${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 = ''
-        # 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 $out/bin
-        fi
-
-        # Create symlinks to the deployed manual page folders, if applicable
-        if [ -d "$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 "$dir")
-                done
-            done
-        fi
-
-        # Run post install hook, if provided
-        runHook postInstall
-      '';
-
-      meta = {
-        # default to Node.js' platforms
-        platforms = nodejs.meta.platforms;
-      } // meta;
-    } // extraArgs);
-
-  # Builds a node environment (a node_modules folder and a set of binaries)
-  buildNodeDependencies =
-    { name
-    , packageName
-    , version
-    , src
-    , dependencies ? []
-    , buildInputs ? []
-    , production ? true
-    , npmFlags ? ""
-    , dontNpmInstall ? false
-    , bypassCache ? false
-    , reconstructLock ? false
-    , dontStrip ? true
-    , unpackPhase ? "true"
-    , buildPhase ? "true"
-    , ... }@args:
-
-    let
-      extraArgs = removeAttrs args [ "name" "dependencies" "buildInputs" ];
-    in
-      stdenv.mkDerivation ({
-        name = "node-dependencies-${name}-${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 = ''
-          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 .
-            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 $out/bin
-        '';
-      } // extraArgs);
-
-  # Builds a development shell
-  buildNodeShell =
-    { name
-    , packageName
-    , version
-    , src
-    , dependencies ? []
-    , buildInputs ? []
-    , production ? true
-    , npmFlags ? ""
-    , dontNpmInstall ? false
-    , bypassCache ? false
-    , reconstructLock ? false
-    , dontStrip ? true
-    , unpackPhase ? "true"
-    , buildPhase ? "true"
-    , ... }@args:
-
-    let
-      nodeDependencies = buildNodeDependencies args;
-    in
-    stdenv.mkDerivation {
-      name = "node-shell-${name}-${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"
-      '';
-    };
-in
-{
-  buildNodeSourceDist = lib.makeOverridable buildNodeSourceDist;
-  buildNodePackage = lib.makeOverridable buildNodePackage;
-  buildNodeDependencies = lib.makeOverridable buildNodeDependencies;
-  buildNodeShell = lib.makeOverridable buildNodeShell;
-}
diff --git a/pkgs/servers/isso/node-packages.nix b/pkgs/servers/isso/node-packages.nix
deleted file mode 100644
index 462108c0e7372..0000000000000
--- a/pkgs/servers/isso/node-packages.nix
+++ /dev/null
@@ -1,558 +0,0 @@
-# This file has been generated by node2nix 1.9.0. Do not edit!
-
-{nodeEnv, fetchurl, fetchgit, nix-gitignore, stdenv, lib, globalBuildInputs ? []}:
-
-let
-  sources = {
-    "acorn-1.2.2" = {
-      name = "acorn";
-      packageName = "acorn";
-      version = "1.2.2";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/acorn/-/acorn-1.2.2.tgz";
-        sha1 = "c8ce27de0acc76d896d2b1fad3df588d9e82f014";
-      };
-    };
-    "acorn-2.7.0" = {
-      name = "acorn";
-      packageName = "acorn";
-      version = "2.7.0";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/acorn/-/acorn-2.7.0.tgz";
-        sha1 = "ab6e7d9d886aaca8b085bc3312b79a198433f0e7";
-      };
-    };
-    "acorn-globals-1.0.9" = {
-      name = "acorn-globals";
-      packageName = "acorn-globals";
-      version = "1.0.9";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/acorn-globals/-/acorn-globals-1.0.9.tgz";
-        sha1 = "55bb5e98691507b74579d0513413217c380c54cf";
-      };
-    };
-    "align-text-0.1.4" = {
-      name = "align-text";
-      packageName = "align-text";
-      version = "0.1.4";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/align-text/-/align-text-0.1.4.tgz";
-        sha1 = "0cd90a561093f35d0a99256c22b7069433fad117";
-      };
-    };
-    "almond-0.3.3" = {
-      name = "almond";
-      packageName = "almond";
-      version = "0.3.3";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/almond/-/almond-0.3.3.tgz";
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-      packageName = "amdefine";
-      version = "1.0.1";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/amdefine/-/amdefine-1.0.1.tgz";
-        sha1 = "4a5282ac164729e93619bcfd3ad151f817ce91f5";
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-      version = "1.0.0";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/asap/-/asap-1.0.0.tgz";
-        sha1 = "b2a45da5fdfa20b0496fc3768cc27c12fa916a7d";
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-      packageName = "camelcase";
-      version = "1.2.1";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/camelcase/-/camelcase-1.2.1.tgz";
-        sha1 = "9bb5304d2e0b56698b2c758b08a3eaa9daa58a39";
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-      packageName = "center-align";
-      version = "0.1.3";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/center-align/-/center-align-0.1.3.tgz";
-        sha1 = "aa0d32629b6ee972200411cbd4461c907bc2b7ad";
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-      version = "1.2.1";
-      src = fetchurl {
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-      src = fetchurl {
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-        sha1 = "bf1945e82fc808f55695e6ddeaec01400efd03ff";
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-      name = "cliui";
-      packageName = "cliui";
-      version = "2.1.0";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/cliui/-/cliui-2.1.0.tgz";
-        sha1 = "4b475760ff80264c762c3a1719032e91c7fea0d1";
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-      packageName = "commander";
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-      src = fetchurl {
-        url = "https://registry.npmjs.org/commander/-/commander-2.6.0.tgz";
-        sha1 = "9df7e52fb2a0cb0fb89058ee80c3104225f37e1d";
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-      version = "2.8.1";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/commander/-/commander-2.8.1.tgz";
-        sha1 = "06be367febfda0c330aa1e2a072d3dc9762425d4";
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-    "constantinople-3.0.2" = {
-      name = "constantinople";
-      packageName = "constantinople";
-      version = "3.0.2";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/constantinople/-/constantinople-3.0.2.tgz";
-        sha1 = "4b945d9937907bcd98ee575122c3817516544141";
-      };
-    };
-    "css-1.0.8" = {
-      name = "css";
-      packageName = "css";
-      version = "1.0.8";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/css/-/css-1.0.8.tgz";
-        sha1 = "9386811ca82bccc9ee7fb5a732b1e2a317c8a3e7";
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-      name = "css-parse";
-      packageName = "css-parse";
-      version = "1.0.4";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/css-parse/-/css-parse-1.0.4.tgz";
-        sha1 = "38b0503fbf9da9f54e9c1dbda60e145c77117bdd";
-      };
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-    "css-stringify-1.0.5" = {
-      name = "css-stringify";
-      packageName = "css-stringify";
-      version = "1.0.5";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/css-stringify/-/css-stringify-1.0.5.tgz";
-        sha1 = "b0d042946db2953bb9d292900a6cb5f6d0122031";
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-    "decamelize-1.2.0" = {
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-      packageName = "decamelize";
-      version = "1.2.0";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz";
-        sha1 = "f6534d15148269b20352e7bee26f501f9a191290";
-      };
-    };
-    "graceful-readlink-1.0.1" = {
-      name = "graceful-readlink";
-      packageName = "graceful-readlink";
-      version = "1.0.1";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/graceful-readlink/-/graceful-readlink-1.0.1.tgz";
-        sha1 = "4cafad76bc62f02fa039b2f94e9a3dd3a391a725";
-      };
-    };
-    "is-buffer-1.1.6" = {
-      name = "is-buffer";
-      packageName = "is-buffer";
-      version = "1.1.6";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz";
-        sha512 = "NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w==";
-      };
-    };
-    "is-promise-1.0.1" = {
-      name = "is-promise";
-      packageName = "is-promise";
-      version = "1.0.1";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/is-promise/-/is-promise-1.0.1.tgz";
-        sha1 = "31573761c057e33c2e91aab9e96da08cefbe76e5";
-      };
-    };
-    "is-promise-2.2.2" = {
-      name = "is-promise";
-      packageName = "is-promise";
-      version = "2.2.2";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/is-promise/-/is-promise-2.2.2.tgz";
-        sha512 = "+lP4/6lKUBfQjZ2pdxThZvLUAafmZb8OAxFb8XXtiQmS35INgr85hdOGoEs124ez1FCnZJt6jau/T+alh58QFQ==";
-      };
-    };
-    "jade-1.11.0" = {
-      name = "jade";
-      packageName = "jade";
-      version = "1.11.0";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/jade/-/jade-1.11.0.tgz";
-        sha1 = "9c80e538c12d3fb95c8d9bb9559fa0cc040405fd";
-      };
-    };
-    "jstransformer-0.0.2" = {
-      name = "jstransformer";
-      packageName = "jstransformer";
-      version = "0.0.2";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/jstransformer/-/jstransformer-0.0.2.tgz";
-        sha1 = "7aae29a903d196cfa0973d885d3e47947ecd76ab";
-      };
-    };
-    "kind-of-3.2.2" = {
-      name = "kind-of";
-      packageName = "kind-of";
-      version = "3.2.2";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz";
-        sha1 = "31ea21a734bab9bbb0f32466d893aea51e4a3c64";
-      };
-    };
-    "lazy-cache-1.0.4" = {
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-      packageName = "lazy-cache";
-      version = "1.0.4";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/lazy-cache/-/lazy-cache-1.0.4.tgz";
-        sha1 = "a1d78fc3a50474cb80845d3b3b6e1da49a446e8e";
-      };
-    };
-    "longest-1.0.1" = {
-      name = "longest";
-      packageName = "longest";
-      version = "1.0.1";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/longest/-/longest-1.0.1.tgz";
-        sha1 = "30a0b2da38f73770e8294a0d22e6625ed77d0097";
-      };
-    };
-    "minimist-1.2.5" = {
-      name = "minimist";
-      packageName = "minimist";
-      version = "1.2.5";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz";
-        sha512 = "FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==";
-      };
-    };
-    "mkdirp-0.5.5" = {
-      name = "mkdirp";
-      packageName = "mkdirp";
-      version = "0.5.5";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.5.tgz";
-        sha512 = "NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==";
-      };
-    };
-    "optimist-0.3.7" = {
-      name = "optimist";
-      packageName = "optimist";
-      version = "0.3.7";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/optimist/-/optimist-0.3.7.tgz";
-        sha1 = "c90941ad59e4273328923074d2cf2e7cbc6ec0d9";
-      };
-    };
-    "promise-2.0.0" = {
-      name = "promise";
-      packageName = "promise";
-      version = "2.0.0";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/promise/-/promise-2.0.0.tgz";
-        sha1 = "46648aa9d605af5d2e70c3024bf59436da02b80e";
-      };
-    };
-    "promise-6.1.0" = {
-      name = "promise";
-      packageName = "promise";
-      version = "6.1.0";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/promise/-/promise-6.1.0.tgz";
-        sha1 = "2ce729f6b94b45c26891ad0602c5c90e04c6eef6";
-      };
-    };
-    "repeat-string-1.6.1" = {
-      name = "repeat-string";
-      packageName = "repeat-string";
-      version = "1.6.1";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/repeat-string/-/repeat-string-1.6.1.tgz";
-        sha1 = "8dcae470e1c88abc2d600fff4a776286da75e637";
-      };
-    };
-    "requirejs-2.3.6" = {
-      name = "requirejs";
-      packageName = "requirejs";
-      version = "2.3.6";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/requirejs/-/requirejs-2.3.6.tgz";
-        sha512 = "ipEzlWQe6RK3jkzikgCupiTbTvm4S0/CAU5GlgptkN5SO6F3u0UD0K18wy6ErDqiCyP4J4YYe1HuAShvsxePLg==";
-      };
-    };
-    "requirejs-text-2.0.16" = {
-      name = "requirejs-text";
-      packageName = "requirejs-text";
-      version = "2.0.16";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/requirejs-text/-/requirejs-text-2.0.16.tgz";
-        sha512 = "XrzjeTb1pwzIWmkz8qnUiM20gENgiwB+66IciNuziwlaPAJsYQsQPSYyQ1kD4tGKGZxTisIfDbOHk02DpI/76Q==";
-      };
-    };
-    "right-align-0.1.3" = {
-      name = "right-align";
-      packageName = "right-align";
-      version = "0.1.3";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/right-align/-/right-align-0.1.3.tgz";
-        sha1 = "61339b722fe6a3515689210d24e14c96148613ef";
-      };
-    };
-    "source-map-0.1.43" = {
-      name = "source-map";
-      packageName = "source-map";
-      version = "0.1.43";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/source-map/-/source-map-0.1.43.tgz";
-        sha1 = "c24bc146ca517c1471f5dacbe2571b2b7f9e3346";
-      };
-    };
-    "source-map-0.4.4" = {
-      name = "source-map";
-      packageName = "source-map";
-      version = "0.4.4";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/source-map/-/source-map-0.4.4.tgz";
-        sha1 = "eba4f5da9c0dc999de68032d8b4f76173652036b";
-      };
-    };
-    "source-map-0.5.7" = {
-      name = "source-map";
-      packageName = "source-map";
-      version = "0.5.7";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz";
-        sha1 = "8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc";
-      };
-    };
-    "transformers-2.1.0" = {
-      name = "transformers";
-      packageName = "transformers";
-      version = "2.1.0";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/transformers/-/transformers-2.1.0.tgz";
-        sha1 = "5d23cb35561dd85dc67fb8482309b47d53cce9a7";
-      };
-    };
-    "uglify-js-2.2.5" = {
-      name = "uglify-js";
-      packageName = "uglify-js";
-      version = "2.2.5";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/uglify-js/-/uglify-js-2.2.5.tgz";
-        sha1 = "a6e02a70d839792b9780488b7b8b184c095c99c7";
-      };
-    };
-    "uglify-js-2.8.29" = {
-      name = "uglify-js";
-      packageName = "uglify-js";
-      version = "2.8.29";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/uglify-js/-/uglify-js-2.8.29.tgz";
-        sha1 = "29c5733148057bb4e1f75df35b7a9cb72e6a59dd";
-      };
-    };
-    "uglify-to-browserify-1.0.2" = {
-      name = "uglify-to-browserify";
-      packageName = "uglify-to-browserify";
-      version = "1.0.2";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/uglify-to-browserify/-/uglify-to-browserify-1.0.2.tgz";
-        sha1 = "6e0924d6bda6b5afe349e39a6d632850a0f882b7";
-      };
-    };
-    "void-elements-2.0.1" = {
-      name = "void-elements";
-      packageName = "void-elements";
-      version = "2.0.1";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/void-elements/-/void-elements-2.0.1.tgz";
-        sha1 = "c066afb582bb1cb4128d60ea92392e94d5e9dbec";
-      };
-    };
-    "window-size-0.1.0" = {
-      name = "window-size";
-      packageName = "window-size";
-      version = "0.1.0";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/window-size/-/window-size-0.1.0.tgz";
-        sha1 = "5438cd2ea93b202efa3a19fe8887aee7c94f9c9d";
-      };
-    };
-    "with-4.0.3" = {
-      name = "with";
-      packageName = "with";
-      version = "4.0.3";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/with/-/with-4.0.3.tgz";
-        sha1 = "eefd154e9e79d2c8d3417b647a8f14d9fecce14e";
-      };
-    };
-    "wordwrap-0.0.2" = {
-      name = "wordwrap";
-      packageName = "wordwrap";
-      version = "0.0.2";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.2.tgz";
-        sha1 = "b79669bb42ecb409f83d583cad52ca17eaa1643f";
-      };
-    };
-    "wordwrap-0.0.3" = {
-      name = "wordwrap";
-      packageName = "wordwrap";
-      version = "0.0.3";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.3.tgz";
-        sha1 = "a3d5da6cd5c0bc0008d37234bbaf1bed63059107";
-      };
-    };
-    "yargs-3.10.0" = {
-      name = "yargs";
-      packageName = "yargs";
-      version = "3.10.0";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/yargs/-/yargs-3.10.0.tgz";
-        sha1 = "f7ee7bd857dd7c1d2d38c0e74efbd681d1431fd1";
-      };
-    };
-  };
-  args = {
-    name = "isso";
-    packageName = "isso";
-    version = "latest";
-    src = ./.;
-    dependencies = [
-      sources."acorn-2.7.0"
-      sources."acorn-globals-1.0.9"
-      sources."align-text-0.1.4"
-      sources."almond-0.3.3"
-      sources."amdefine-1.0.1"
-      sources."asap-1.0.0"
-      sources."camelcase-1.2.1"
-      sources."center-align-0.1.3"
-      sources."character-parser-1.2.1"
-      (sources."clean-css-3.4.28" // {
-        dependencies = [
-          sources."commander-2.8.1"
-        ];
-      })
-      (sources."cliui-2.1.0" // {
-        dependencies = [
-          sources."wordwrap-0.0.2"
-        ];
-      })
-      sources."commander-2.6.0"
-      sources."constantinople-3.0.2"
-      sources."css-1.0.8"
-      sources."css-parse-1.0.4"
-      sources."css-stringify-1.0.5"
-      sources."decamelize-1.2.0"
-      sources."graceful-readlink-1.0.1"
-      sources."is-buffer-1.1.6"
-      sources."is-promise-2.2.2"
-      sources."jade-1.11.0"
-      sources."jstransformer-0.0.2"
-      sources."kind-of-3.2.2"
-      sources."lazy-cache-1.0.4"
-      sources."longest-1.0.1"
-      sources."minimist-1.2.5"
-      sources."mkdirp-0.5.5"
-      sources."optimist-0.3.7"
-      sources."promise-6.1.0"
-      sources."repeat-string-1.6.1"
-      sources."requirejs-2.3.6"
-      sources."requirejs-text-2.0.16"
-      sources."right-align-0.1.3"
-      sources."source-map-0.4.4"
-      (sources."transformers-2.1.0" // {
-        dependencies = [
-          sources."is-promise-1.0.1"
-          sources."promise-2.0.0"
-          sources."source-map-0.1.43"
-          sources."uglify-js-2.2.5"
-        ];
-      })
-      (sources."uglify-js-2.8.29" // {
-        dependencies = [
-          sources."source-map-0.5.7"
-        ];
-      })
-      sources."uglify-to-browserify-1.0.2"
-      sources."void-elements-2.0.1"
-      sources."window-size-0.1.0"
-      (sources."with-4.0.3" // {
-        dependencies = [
-          sources."acorn-1.2.2"
-        ];
-      })
-      sources."wordwrap-0.0.3"
-      sources."yargs-3.10.0"
-    ];
-    buildInputs = globalBuildInputs;
-    meta = {
-      description = "lightweight Disquis alternative";
-      license = "MIT";
-    };
-    production = false;
-    bypassCache = true;
-    reconstructLock = true;
-  };
-in
-{
-  args = args;
-  sources = sources;
-  tarball = nodeEnv.buildNodeSourceDist args;
-  package = nodeEnv.buildNodePackage args;
-  shell = nodeEnv.buildNodeShell args;
-  nodeDependencies = nodeEnv.buildNodeDependencies (lib.overrideExisting args {
-    src = stdenv.mkDerivation {
-      name = args.name + "-package-json";
-      src = nix-gitignore.gitignoreSourcePure [
-        "*"
-        "!package.json"
-        "!package-lock.json"
-      ] args.src;
-      dontBuild = true;
-      installPhase = "mkdir -p $out; cp -r ./* $out;";
-    };
-  });
-}
diff --git a/pkgs/servers/isso/package.json b/pkgs/servers/isso/package.json
deleted file mode 100644
index 6b89e0f77dd49..0000000000000
--- a/pkgs/servers/isso/package.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-  "name": "isso",
-  "version": "latest",
-  "author": "Martin Zimmermann",
-  "description": "lightweight Disquis alternative",
-  "license": "MIT",
-  "repository": "github:posativ/isso",
-  "dependencies": {},
-  "devDependencies": {
-    "almond": "^0.3.3",
-    "jade": "^1.5.0",
-    "requirejs": "^2.3.6",
-    "requirejs-text": "^2.0.15"
-  }
-}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 4ccc1d0f64af3..83d597f231f8e 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -21207,7 +21207,7 @@ with pkgs;
   };
 
   isso = callPackage ../servers/isso {
-    nodejs = nodejs_14;
+    nodejs = nodejs_20;
   };
 
   itk_5_2 = callPackage ../development/libraries/itk/5.2.x.nix {