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authorAlyssa Ross <hi@alyssa.is>2020-01-11 23:37:02 +0000
committerAlyssa Ross <hi@alyssa.is>2020-01-11 23:41:30 +0000
commit6c557e3f1c28cf87e9fba232811d6875dd1399c1 (patch)
tree035a071d5d8980df6de0fa42e2ef8fc0cce7055e /nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder
parentda7500bc026e937ac7fce7b50f67a0e1765737a7 (diff)
parente4134747f5666bcab8680aff67fa3b63384f9a0f (diff)
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Merge commit 'e4134747f5666bcab8680aff67fa3b63384f9a0f'
Diffstat (limited to 'nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder')
-rw-r--r--nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/composition.nix21
-rw-r--r--nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/default.nix27
-rw-r--r--nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/node-env.nix540
-rw-r--r--nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/node-packages.nix1426
-rw-r--r--nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/package.json27
5 files changed, 2041 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/composition.nix b/nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/composition.nix
new file mode 100644
index 000000000000..e03bdd9909e8
--- /dev/null
+++ b/nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/composition.nix
@@ -0,0 +1,21 @@
+# This file has been generated by node2nix 1.7.0. Do not edit!
+
+{pkgs ? import <nixpkgs> {
+    inherit system;
+  }, system ? builtins.currentSystem, nodejs ? pkgs."nodejs-12_x"}:
+
+let
+  nodeEnv = import ./node-env.nix {
+    inherit (pkgs) stdenv python2 utillinux runCommand writeTextFile;
+    inherit nodejs;
+    libtool = if pkgs.stdenv.isDarwin then pkgs.darwin.cctools else null;
+  };
+locpkgs = 
+import ./node-packages.nix {
+  inherit (pkgs) fetchurl fetchgit;
+  inherit nodeEnv;
+  globalBuildInputs = [
+    locpkgs.node-pre-gyp
+  ];
+};
+in locpkgs
diff --git a/nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/default.nix b/nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/default.nix
new file mode 100644
index 000000000000..633219626b68
--- /dev/null
+++ b/nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/default.nix
@@ -0,0 +1,27 @@
+{ stdenv, pkgs }:
+(import ./composition.nix {
+  inherit pkgs;
+  inherit (stdenv.hostPlatform) system;
+})."package".override {
+  postInstall = ''
+    mkdir "$out/bin"
+    echo '#!/bin/sh' >> "$out/bin/matrix-recorder"
+    echo "'${pkgs.nodejs-12_x}/bin/node'" \
+         "'$out/lib/node_modules/matrix-recorder/matrix-recorder.js'" \
+         '"$@"' >> "$out/bin/matrix-recorder"
+    echo '#!/bin/sh' >> "$out/bin/matrix-recorder-to-html"
+    echo 'cd "$1"' >> "$out/bin/matrix-recorder-to-html"
+    echo "test -d templates/ || ln -sfT '$out/lib/node_modules/matrix-recorder/templates' templates" >> "$out/bin/matrix-recorder-to-html"
+    echo "'${pkgs.nodejs-12_x}/bin/node'" \
+         "'$out/lib/node_modules/matrix-recorder/recorder-to-html.js'" \
+         '.' >> "$out/bin/matrix-recorder-to-html"
+    chmod a+x "$out/bin/matrix-recorder"
+    chmod a+x "$out/bin/matrix-recorder-to-html"
+  '';
+  meta = {
+    description = "Matrix message recorder";
+    homepage = "https://gitlab.com/argit/matrix-recorder/";
+    license = stdenv.lib.licenses.mit;
+    maintainers = [ stdenv.lib.maintainers.raskin ];
+  };
+}
diff --git a/nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/node-env.nix b/nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/node-env.nix
new file mode 100644
index 000000000000..670556bf271a
--- /dev/null
+++ b/nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/node-env.nix
@@ -0,0 +1,540 @@
+# This file originates from node2nix
+
+{stdenv, nodejs, python2, utillinux, libtool, runCommand, writeTextFile}:
+
+let
+  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" >> $out/nix-support/hydra-build-products
+      '';
+    };
+
+  includeDependencies = {dependencies}:
+    stdenv.lib.optionalString (dependencies != [])
+      (stdenv.lib.concatMapStrings (dependency:
+        ''
+          # Bundle the dependencies of the package
+          mkdir -p node_modules
+          cd node_modules
+
+          # Only include dependencies if they don't exist. They may also be bundled in the package.
+          if [ ! -e "${dependency.name}" ]
+          then
+              ${composePackage dependency}
+          fi
+
+          cd ..
+        ''
+      ) dependencies);
+
+  # Recursively composes the dependencies of a package
+  composePackage = { name, packageName, src, dependencies ? [], ... }@args:
+    ''
+      DIR=$(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 ..
+      ${stdenv.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"}
+
+      ${stdenv.lib.optionalString (dependencies != [])
+        ''
+          if [ -d node_modules ]
+          then
+              cd node_modules
+              ${stdenv.lib.concatMapStrings (dependency: pinpointDependenciesOfPackage dependency) dependencies}
+              cd ..
+          fi
+        ''}
+    '';
+
+  # Recursively traverses all dependencies of a package and pinpoints all
+  # dependencies in the package.json file to the versions that are actually
+  # being used.
+
+  pinpointDependenciesOfPackage = { packageName, dependencies ? [], production ? true, ... }@args:
+    ''
+      if [ -d "${packageName}" ]
+      then
+          cd "${packageName}"
+          ${pinpointDependencies { inherit dependencies production; }}
+          cd ..
+          ${stdenv.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(packageLock.lockfileVersion !== 1) {
+             process.stderr.write("Sorry, I only understand lock file version 1!\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
+
+        ${stdenv.lib.optionalString bypassCache ''
+          ${stdenv.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} ${stdenv.lib.optionalString production "--production"} rebuild
+
+        if [ "$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} ${stdenv.lib.optionalString production "--production"} install
+        fi
+    '';
+
+  # Builds and composes an NPM package including all its dependencies
+  buildNodePackage =
+    { name
+    , packageName
+    , version
+    , dependencies ? []
+    , buildInputs ? []
+    , production ? true
+    , npmFlags ? ""
+    , dontNpmInstall ? false
+    , bypassCache ? false
+    , reconstructLock ? false
+    , preRebuild ? ""
+    , dontStrip ? true
+    , unpackPhase ? "true"
+    , buildPhase ? "true"
+    , ... }@args:
+
+    let
+      extraArgs = removeAttrs args [ "name" "dependencies" "buildInputs" "dontStrip" "dontNpmInstall" "preRebuild" "unpackPhase" "buildPhase" ];
+    in
+    stdenv.mkDerivation ({
+      name = "node_${name}-${version}";
+      buildInputs = [ tarWrapper python nodejs ]
+        ++ stdenv.lib.optional (stdenv.isLinux) utillinux
+        ++ stdenv.lib.optional (stdenv.isDarwin) libtool
+        ++ buildInputs;
+
+      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 "$dir")
+                done
+            done
+        fi
+
+        # Run post install hook, if provided
+        runHook postInstall
+      '';
+    } // extraArgs);
+
+  # Builds a development shell
+  buildNodeShell =
+    { name
+    , packageName
+    , version
+    , src
+    , dependencies ? []
+    , buildInputs ? []
+    , production ? true
+    , npmFlags ? ""
+    , dontNpmInstall ? false
+    , bypassCache ? false
+    , reconstructLock ? false
+    , dontStrip ? true
+    , unpackPhase ? "true"
+    , buildPhase ? "true"
+    , ... }@args:
+
+    let
+      extraArgs = removeAttrs args [ "name" "dependencies" "buildInputs" ];
+
+      nodeDependencies = stdenv.mkDerivation ({
+        name = "node-dependencies-${name}-${version}";
+
+        buildInputs = [ tarWrapper python nodejs ]
+          ++ stdenv.lib.optional (stdenv.isLinux) utillinux
+          ++ stdenv.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
+          ${stdenv.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 ..
+          ${stdenv.lib.optionalString (builtins.substring 0 1 packageName == "@") "cd .."}
+
+          ${prepareAndInvokeNPM { inherit packageName bypassCache reconstructLock npmFlags production; }}
+
+          # Expose the executables that were installed
+          cd ..
+          ${stdenv.lib.optionalString (builtins.substring 0 1 packageName == "@") "cd .."}
+
+          mv ${packageName} lib
+          ln -s $out/lib/node_modules/.bin $out/bin
+        '';
+      } // extraArgs);
+    in
+    stdenv.mkDerivation {
+      name = "node-shell-${name}-${version}";
+
+      buildInputs = [ python nodejs ] ++ stdenv.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 $out/bin/shell
+      '';
+
+      # Provide the dependencies in a development shell through the NODE_PATH environment variable
+      inherit nodeDependencies;
+      shellHook = stdenv.lib.optionalString (dependencies != []) ''
+        export NODE_PATH=$nodeDependencies/lib/node_modules
+        export PATH="$nodeDependencies/bin:$PATH"
+      '';
+    };
+in
+{
+  buildNodeSourceDist = stdenv.lib.makeOverridable buildNodeSourceDist;
+  buildNodePackage = stdenv.lib.makeOverridable buildNodePackage;
+  buildNodeShell = stdenv.lib.makeOverridable buildNodeShell;
+}
diff --git a/nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/node-packages.nix b/nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/node-packages.nix
new file mode 100644
index 000000000000..012ad195a71b
--- /dev/null
+++ b/nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/node-packages.nix
@@ -0,0 +1,1426 @@
+# This file has been generated by node2nix 1.7.0. Do not edit!
+
+{nodeEnv, fetchurl, fetchgit, globalBuildInputs ? []}:
+
+let
+  sources = {
+    "abbrev-1.1.1" = {
+      name = "abbrev";
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+      src = fetchurl {
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+        sha1 = "045f9782d011ae9a6803ddd382b24392b3d890f7";
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+      src = fetchurl {
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+        sha1 = "b5fdc08f1287ea1178628e415e25132b73646c6d";
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+        sha1 = "56eb027d65b4d2dce6cb2e2d32c4d4afc9e1d707";
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+    "sqlite3-4.1.0" = {
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+      packageName = "sqlite3";
+      version = "4.1.0";
+      src = fetchurl {
+        url = "https://registry.npmjs.org/sqlite3/-/sqlite3-4.1.0.tgz";
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+      };
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+    "sshpk-1.16.1" = {
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+      packageName = "sshpk";
+      version = "1.16.1";
+      src = fetchurl {
+        url = "https://registry.npmjs.org/sshpk/-/sshpk-1.16.1.tgz";
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+    };
+    "string-width-1.0.2" = {
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+      packageName = "string-width";
+      version = "1.0.2";
+      src = fetchurl {
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+      version = "1.1.1";
+      src = fetchurl {
+        url = "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz";
+        sha512 = "n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==";
+      };
+    };
+    "strip-ansi-3.0.1" = {
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+      packageName = "strip-ansi";
+      version = "3.0.1";
+      src = fetchurl {
+        url = "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz";
+        sha1 = "6a385fb8853d952d5ff05d0e8aaf94278dc63dcf";
+      };
+    };
+    "strip-json-comments-2.0.1" = {
+      name = "strip-json-comments";
+      packageName = "strip-json-comments";
+      version = "2.0.1";
+      src = fetchurl {
+        url = "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz";
+        sha1 = "3c531942e908c2697c0ec344858c286c7ca0a60a";
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+    };
+    "tar-4.4.13" = {
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+      src = fetchurl {
+        url = "https://registry.npmjs.org/tar/-/tar-4.4.13.tgz";
+        sha512 = "w2VwSrBoHa5BsSyH+KxEqeQBAllHhccyMFVHtGtdMpF4W7IRWfZjFiQceJPChOeTsSDVUpER2T8FA93pr0L+QA==";
+      };
+    };
+    "tough-cookie-2.4.3" = {
+      name = "tough-cookie";
+      packageName = "tough-cookie";
+      version = "2.4.3";
+      src = fetchurl {
+        url = "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.4.3.tgz";
+        sha512 = "Q5srk/4vDM54WJsJio3XNn6K2sCG+CQ8G5Wz6bZhRZoAe/+TxjWB/GlFAnYEbkYVlON9FMk/fE3h2RLpPXo4lQ==";
+      };
+    };
+    "tunnel-agent-0.6.0" = {
+      name = "tunnel-agent";
+      packageName = "tunnel-agent";
+      version = "0.6.0";
+      src = fetchurl {
+        url = "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz";
+        sha1 = "27a5dea06b36b04a0a9966774b290868f0fc40fd";
+      };
+    };
+    "tweetnacl-0.14.5" = {
+      name = "tweetnacl";
+      packageName = "tweetnacl";
+      version = "0.14.5";
+      src = fetchurl {
+        url = "https://registry.npmjs.org/tweetnacl/-/tweetnacl-0.14.5.tgz";
+        sha1 = "5ae68177f192d4456269d108afa93ff8743f4f64";
+      };
+    };
+    "uri-js-4.2.2" = {
+      name = "uri-js";
+      packageName = "uri-js";
+      version = "4.2.2";
+      src = fetchurl {
+        url = "https://registry.npmjs.org/uri-js/-/uri-js-4.2.2.tgz";
+        sha512 = "KY9Frmirql91X2Qgjry0Wd4Y+YTdrdZheS8TFwvkbLWf/G5KNJDCh6pKL5OZctEW4+0Baa5idK2ZQuELRwPznQ==";
+      };
+    };
+    "util-deprecate-1.0.2" = {
+      name = "util-deprecate";
+      packageName = "util-deprecate";
+      version = "1.0.2";
+      src = fetchurl {
+        url = "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz";
+        sha1 = "450d4dc9fa70de732762fbd2d4a28981419a0ccf";
+      };
+    };
+    "uuid-3.3.3" = {
+      name = "uuid";
+      packageName = "uuid";
+      version = "3.3.3";
+      src = fetchurl {
+        url = "https://registry.npmjs.org/uuid/-/uuid-3.3.3.tgz";
+        sha512 = "pW0No1RGHgzlpHJO1nsVrHKpOEIxkGg1xB+v0ZmdNH5OAeAwzAVrCnI2/6Mtx+Uys6iaylxa+D3g4j63IKKjSQ==";
+      };
+    };
+    "verror-1.10.0" = {
+      name = "verror";
+      packageName = "verror";
+      version = "1.10.0";
+      src = fetchurl {
+        url = "https://registry.npmjs.org/verror/-/verror-1.10.0.tgz";
+        sha1 = "3a105ca17053af55d6e270c1f8288682e18da400";
+      };
+    };
+    "wide-align-1.1.3" = {
+      name = "wide-align";
+      packageName = "wide-align";
+      version = "1.1.3";
+      src = fetchurl {
+        url = "https://registry.npmjs.org/wide-align/-/wide-align-1.1.3.tgz";
+        sha512 = "QGkOQc8XL6Bt5PwnsExKBPuMKBxnGxWWW3fU55Xt4feHozMUhdUMaBCk290qpm/wG5u/RSKzwdAC4i51YigihA==";
+      };
+    };
+    "wrappy-1.0.2" = {
+      name = "wrappy";
+      packageName = "wrappy";
+      version = "1.0.2";
+      src = fetchurl {
+        url = "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz";
+        sha1 = "b5243d8f3ec1aa35f1364605bc0d1036e30ab69f";
+      };
+    };
+    "write-file-atomic-1.3.4" = {
+      name = "write-file-atomic";
+      packageName = "write-file-atomic";
+      version = "1.3.4";
+      src = fetchurl {
+        url = "https://registry.npmjs.org/write-file-atomic/-/write-file-atomic-1.3.4.tgz";
+        sha1 = "f807a4f0b1d9e913ae7a48112e6cc3af1991b45f";
+      };
+    };
+    "yallist-3.1.1" = {
+      name = "yallist";
+      packageName = "yallist";
+      version = "3.1.1";
+      src = fetchurl {
+        url = "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz";
+        sha512 = "a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==";
+      };
+    };
+  };
+  node-pre-gyp = nodeEnv.buildNodePackage {
+    name = "node-pre-gyp";
+    packageName = "node-pre-gyp";
+    version = "0.14.0";
+    src = fetchurl {
+      url = "https://registry.npmjs.org/node-pre-gyp/-/node-pre-gyp-0.14.0.tgz";
+      sha512 = "+CvDC7ZttU/sSt9rFjix/P05iS43qHCOOGzcr3Ry99bXG7VX953+vFyEuph/tfqoYu8dttBkE86JSKBO2OzcxA==";
+    };
+    dependencies = [
+      sources."abbrev-1.1.1"
+      sources."ansi-regex-2.1.1"
+      sources."aproba-1.2.0"
+      sources."are-we-there-yet-1.1.5"
+      sources."balanced-match-1.0.0"
+      sources."brace-expansion-1.1.11"
+      sources."chownr-1.1.3"
+      sources."code-point-at-1.1.0"
+      sources."concat-map-0.0.1"
+      sources."console-control-strings-1.1.0"
+      sources."core-util-is-1.0.2"
+      sources."debug-3.2.6"
+      sources."deep-extend-0.6.0"
+      sources."delegates-1.0.0"
+      sources."detect-libc-1.0.3"
+      sources."fs-minipass-1.2.7"
+      sources."fs.realpath-1.0.0"
+      sources."gauge-2.7.4"
+      sources."glob-7.1.6"
+      sources."has-unicode-2.0.1"
+      sources."iconv-lite-0.4.24"
+      sources."ignore-walk-3.0.3"
+      sources."inflight-1.0.6"
+      sources."inherits-2.0.4"
+      sources."ini-1.3.5"
+      sources."is-fullwidth-code-point-1.0.0"
+      sources."isarray-1.0.0"
+      sources."minimatch-3.0.4"
+      sources."minimist-0.0.8"
+      sources."minipass-2.9.0"
+      sources."minizlib-1.3.3"
+      sources."mkdirp-0.5.1"
+      sources."ms-2.1.2"
+      sources."needle-2.4.0"
+      sources."nopt-4.0.1"
+      sources."npm-bundled-1.0.6"
+      sources."npm-packlist-1.4.6"
+      sources."npmlog-4.1.2"
+      sources."number-is-nan-1.0.1"
+      sources."object-assign-4.1.1"
+      sources."once-1.4.0"
+      sources."os-homedir-1.0.2"
+      sources."os-tmpdir-1.0.2"
+      sources."osenv-0.1.5"
+      sources."path-is-absolute-1.0.1"
+      sources."process-nextick-args-2.0.1"
+      (sources."rc-1.2.8" // {
+        dependencies = [
+          sources."minimist-1.2.0"
+        ];
+      })
+      sources."readable-stream-2.3.6"
+      sources."rimraf-2.7.1"
+      sources."safe-buffer-5.1.2"
+      sources."safer-buffer-2.1.2"
+      sources."sax-1.2.4"
+      sources."semver-5.7.1"
+      sources."set-blocking-2.0.0"
+      sources."signal-exit-3.0.2"
+      sources."string-width-1.0.2"
+      sources."string_decoder-1.1.1"
+      sources."strip-ansi-3.0.1"
+      sources."strip-json-comments-2.0.1"
+      sources."tar-4.4.13"
+      sources."util-deprecate-1.0.2"
+      sources."wide-align-1.1.3"
+      sources."wrappy-1.0.2"
+      sources."yallist-3.1.1"
+    ];
+    buildInputs = [];
+    meta = {
+      description = "Node.js native addon binary install tool";
+      homepage = "https://github.com/mapbox/node-pre-gyp#readme";
+      license = "BSD-3-Clause";
+    };
+    production = true;
+    bypassCache = true;
+    reconstructLock = true;
+  };
+  args = {
+    name = "matrix-recorder";
+    packageName = "matrix-recorder";
+    version = "0.0.6";
+    src = fetchgit {
+      url = "https://gitlab.com/argit/matrix-recorder/";
+      rev = "006b78c8a4ddc636be8f6f1e3875b13a4a6d2c7c";
+      sha256 = "0m3kzwbrxymwl6hr981q6fsf752fqxwzbpxryx25j4lkwc23nmj3";
+    };
+    dependencies = [
+      sources."abbrev-1.1.1"
+      sources."ajv-6.10.2"
+      sources."another-json-0.2.0"
+      sources."ansi-regex-2.1.1"
+      sources."aproba-1.2.0"
+      sources."are-we-there-yet-1.1.5"
+      sources."asn1-0.2.4"
+      sources."assert-plus-1.0.0"
+      sources."asynckit-0.4.0"
+      sources."aws-sign2-0.7.0"
+      sources."aws4-1.9.0"
+      sources."balanced-match-1.0.0"
+      sources."bcrypt-pbkdf-1.0.2"
+      sources."brace-expansion-1.1.11"
+      sources."browser-request-0.3.3"
+      sources."caseless-0.12.0"
+      sources."chownr-1.1.3"
+      sources."code-point-at-1.1.0"
+      sources."combined-stream-1.0.8"
+      sources."concat-map-0.0.1"
+      sources."console-control-strings-1.1.0"
+      sources."core-util-is-1.0.2"
+      sources."dashdash-1.14.1"
+      sources."debug-3.2.6"
+      sources."deep-extend-0.6.0"
+      sources."delayed-stream-1.0.0"
+      sources."delegates-1.0.0"
+      sources."detect-libc-1.0.3"
+      sources."ecc-jsbn-0.1.2"
+      sources."encoding-0.1.12"
+      sources."extend-3.0.2"
+      sources."extsprintf-1.3.0"
+      sources."fast-deep-equal-2.0.1"
+      sources."fast-json-stable-stringify-2.0.0"
+      sources."forever-agent-0.6.1"
+      sources."form-data-2.3.3"
+      sources."fs-minipass-1.2.7"
+      sources."fs.realpath-1.0.0"
+      sources."gauge-2.7.4"
+      sources."getpass-0.1.7"
+      sources."glob-7.1.6"
+      sources."graceful-fs-4.2.3"
+      sources."har-schema-2.0.0"
+      sources."har-validator-5.1.3"
+      sources."has-unicode-2.0.1"
+      sources."http-signature-1.2.0"
+      sources."iconv-lite-0.4.24"
+      sources."ignore-walk-3.0.3"
+      sources."imurmurhash-0.1.4"
+      sources."inflight-1.0.6"
+      sources."inherits-2.0.4"
+      sources."ini-1.3.5"
+      sources."is-fullwidth-code-point-1.0.0"
+      sources."is-stream-1.1.0"
+      sources."is-typedarray-1.0.0"
+      sources."isarray-1.0.0"
+      sources."isstream-0.1.2"
+      sources."jsbn-0.1.1"
+      sources."json-schema-0.2.3"
+      sources."json-schema-traverse-0.4.1"
+      sources."json-stringify-safe-5.0.1"
+      sources."jsprim-1.4.1"
+      sources."marked-0.6.3"
+      sources."matrix-js-sdk-0.7.13"
+      sources."mime-db-1.42.0"
+      sources."mime-types-2.1.25"
+      sources."minimatch-3.0.4"
+      sources."minimist-0.0.8"
+      sources."minipass-2.9.0"
+      sources."minizlib-1.3.3"
+      sources."mkdirp-0.5.1"
+      sources."ms-2.1.2"
+      sources."mustache-2.3.2"
+      sources."nan-2.14.0"
+      sources."needle-2.4.0"
+      sources."node-fetch-1.7.3"
+      sources."node-localstorage-1.3.1"
+      sources."node-pre-gyp-0.11.0"
+      sources."nopt-4.0.1"
+      sources."npm-bundled-1.0.6"
+      sources."npm-packlist-1.4.6"
+      sources."npmlog-4.1.2"
+      sources."number-is-nan-1.0.1"
+      sources."oauth-sign-0.9.0"
+      sources."object-assign-4.1.1"
+      sources."olm-https://packages.matrix.org/npm/olm/olm-2.3.0.tgz"
+      sources."once-1.4.0"
+      sources."os-homedir-1.0.2"
+      sources."os-tmpdir-1.0.2"
+      sources."osenv-0.1.5"
+      sources."path-is-absolute-1.0.1"
+      sources."performance-now-2.1.0"
+      sources."process-nextick-args-2.0.1"
+      sources."psl-1.4.0"
+      sources."punycode-2.1.1"
+      sources."q-1.5.1"
+      sources."qs-6.5.2"
+      (sources."rc-1.2.8" // {
+        dependencies = [
+          sources."minimist-1.2.0"
+        ];
+      })
+      (sources."readable-stream-2.3.6" // {
+        dependencies = [
+          sources."safe-buffer-5.1.2"
+        ];
+      })
+      sources."request-2.88.0"
+      sources."rimraf-2.7.1"
+      sources."safe-buffer-5.2.0"
+      sources."safer-buffer-2.1.2"
+      sources."sax-1.2.4"
+      sources."semver-5.7.1"
+      sources."set-blocking-2.0.0"
+      sources."signal-exit-3.0.2"
+      sources."slide-1.1.6"
+      sources."sqlite3-4.1.0"
+      sources."sshpk-1.16.1"
+      sources."string-width-1.0.2"
+      (sources."string_decoder-1.1.1" // {
+        dependencies = [
+          sources."safe-buffer-5.1.2"
+        ];
+      })
+      sources."strip-ansi-3.0.1"
+      sources."strip-json-comments-2.0.1"
+      sources."tar-4.4.13"
+      (sources."tough-cookie-2.4.3" // {
+        dependencies = [
+          sources."punycode-1.4.1"
+        ];
+      })
+      sources."tunnel-agent-0.6.0"
+      sources."tweetnacl-0.14.5"
+      sources."uri-js-4.2.2"
+      sources."util-deprecate-1.0.2"
+      sources."uuid-3.3.3"
+      sources."verror-1.10.0"
+      sources."wide-align-1.1.3"
+      sources."wrappy-1.0.2"
+      sources."write-file-atomic-1.3.4"
+      sources."yallist-3.1.1"
+    ];
+    buildInputs = globalBuildInputs;
+    meta = {
+      description = "A recorder that can record Matrix rooms you are a member of (including E2E-encrypted rooms).";
+      license = "MIT";
+    };
+    production = true;
+    bypassCache = true;
+    reconstructLock = true;
+  };
+in
+{
+  tarball = nodeEnv.buildNodeSourceDist args;
+  package = nodeEnv.buildNodePackage args;
+  shell = nodeEnv.buildNodeShell args;
+  inherit node-pre-gyp;
+}
diff --git a/nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/package.json b/nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/package.json
new file mode 100644
index 000000000000..fc03d636ad21
--- /dev/null
+++ b/nixpkgs/pkgs/applications/networking/instant-messengers/matrix-recorder/package.json
@@ -0,0 +1,27 @@
+{
+  "name": "matrix-recorder",
+  "version": "0.0.6",
+  "description": "A recorder that can record Matrix rooms you are a member of (including E2E-encrypted rooms).",
+  "author": "Hello Matrix <hello@hello-matrix.net>",
+  "main": "matrix-recorder.js",
+  "scripts": {
+    "start": "node matrix-recorder.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://gitlab.com/argit/matrix-recorder.git"
+  },
+  "dependencies": {
+    "marked": "^0.6.2",
+    "matrix-js-sdk": "^0.7.13",
+    "mime-types": "^2.1.14",
+    "mustache": "^2.3.0",
+    "node-fetch": "^1.6.3",
+    "node-localstorage": "^1.3.0",
+    "sqlite3": "^4.0.7",
+    "olm": "https://packages.matrix.org/npm/olm/olm-2.3.0.tgz"
+  },
+  "license": "MIT",
+  "optionalDependencies": {
+  }
+}