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author | Christine Koppelt <cko@users.noreply.github.com> | 2016-10-29 23:08:01 +0200 |
---|---|---|
committer | Christine Koppelt <cko@users.noreply.github.com> | 2016-10-29 23:08:01 +0200 |
commit | 182b1c277797a6b3ae10c752314e80e98a17d61e (patch) | |
tree | 11ea1440e521e4c06d2f989cb89e5040ff02f740 /pkgs/development/node-packages/node-env.nix | |
parent | ac75b9b2632ef47020a0e9349cb92629e85166ad (diff) |
node-packages: update & cleanup
* update packages for v4 * remove files and generation for v0_10 and v5 as nodejs-5_x and nodejs-0_10 are no longer supported
Diffstat (limited to 'pkgs/development/node-packages/node-env.nix')
-rw-r--r-- | pkgs/development/node-packages/node-env.nix | 93 |
1 files changed, 47 insertions, 46 deletions
diff --git a/pkgs/development/node-packages/node-env.nix b/pkgs/development/node-packages/node-env.nix index 2a04b3dfba8f6..c5c69c7d05d7e 100644 --- a/pkgs/development/node-packages/node-env.nix +++ b/pkgs/development/node-packages/node-env.nix @@ -6,19 +6,19 @@ let # 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 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}-${version}"; inherit src; @@ -42,13 +42,13 @@ let # Bundle the dependencies of the package mkdir -p node_modules cd node_modules - + # Only include dependencies if they don't exist. They may also be bundled in the package. if [ ! -e "${dependency.name}" ] then ${composePackage dependency} fi - + cd .. '' ) dependencies); @@ -61,13 +61,13 @@ let text = '' var fs = require('fs'); var url = require('url'); - + /* * Replaces an impure version specification by * */ function replaceImpureVersionSpec(versionSpec) { var parsedUrl = url.parse(versionSpec); - + if(versionSpec == "latest" || versionSpec == "unstable" || versionSpec.substr(0, 2) == ".." || dependency.substr(0, 2) == "./" || dependency.substr(0, 2) == "~/" || dependency.substr(0, 1) == '/') return '*'; @@ -77,9 +77,9 @@ let else return versionSpec; } - + var packageObj = JSON.parse(fs.readFileSync('./package.json')); - + /* Replace dependencies */ if(packageObj.dependencies !== undefined) { for(var dependency in packageObj.dependencies) { @@ -87,7 +87,7 @@ let packageObj.dependencies[dependency] = replaceImpureVersionSpec(versionSpec); } } - + /* Replace development dependencies */ if(packageObj.devDependencies !== undefined) { for(var dependency in packageObj.devDependencies) { @@ -95,7 +95,7 @@ let packageObj.devDependencies[dependency] = replaceImpureVersionSpec(versionSpec); } } - + /* Replace optional dependencies */ if(packageObj.optionalDependencies !== undefined) { for(var dependency in packageObj.optionalDependencies) { @@ -103,7 +103,7 @@ let packageObj.optionalDependencies[dependency] = replaceImpureVersionSpec(versionSpec); } } - + /* Write the fixed JSON file */ fs.writeFileSync("package.json", JSON.stringify(packageObj)); ''; @@ -112,39 +112,40 @@ let '' DIR=$(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 . -type d -maxdepth 1 | tail -1)" - + packageDir=$(find . -type d -maxdepth 1 | tail -1) + # Restore write permissions to make building work find "$packageDir" -type d -print0 | xargs -0 chmod u+x chmod -R u+w "$packageDir" - + # Move the extracted tarball into the output folder mv "$packageDir" "$DIR/${packageName}" elif [ -d "${src}" ] then - strippedName="$(stripHash ${src})" - # Restore write permissions to make building work chmod -R u+w $strippedName - + # Move the extracted directory into the output folder mv $strippedName "$DIR/${packageName}" fi + # Unset the stripped name to not confuse the next unpack step + unset strippedName + # Some version specifiers (latest, unstable, URLs, file paths) force NPM to make remote connections or consult paths outside the Nix store. # The following JavaScript replaces these by * to prevent that cd "$DIR/${packageName}" node ${fixImpureDependencies} - + # Include the dependencies of the package ${includeDependencies { inherit dependencies; }} cd .. @@ -157,36 +158,36 @@ let tar --no-same-owner --no-same-permissions -xf ${nodejs.src} mv node-* $out ''; - + # Builds and composes an NPM package including all its dependencies buildNodePackage = { name, packageName, version, dependencies ? [], production ? true, npmFlags ? "", dontNpmInstall ? false, preRebuild ? "", ... }@args: - + stdenv.lib.makeOverridable stdenv.mkDerivation (builtins.removeAttrs args [ "dependencies" ] // { name = "node-${name}-${version}"; buildInputs = [ tarWrapper python nodejs ] ++ stdenv.lib.optional (stdenv.isLinux) utillinux ++ args.buildInputs or []; dontStrip = args.dontStrip or true; # Striping may fail a build for some package deployments - + inherit dontNpmInstall preRebuild; - + unpackPhase = args.unpackPhase or "true"; - + buildPhase = args.buildPhase or "true"; - + compositionScript = composePackage args; passAsFile = [ "compositionScript" ]; - + installPhase = args.installPhase or '' # 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 $compositionScriptPath - + # Patch the shebangs of the bundled modules to prevent them from # calling executables outside the Nix store as much as possible patchShebangs . - + # Deploy the Node.js package by running npm install. Since the # dependencies have been provided already by ourselves, it should not # attempt to install them again, which is good, because we want to make @@ -196,23 +197,23 @@ let # # The other responsibilities of NPM are kept -- version checks, build # steps, postprocessing etc. - + export HOME=$TMPDIR cd "${packageName}" runHook preRebuild npm --registry http://www.example.com --nodedir=${nodeSources} ${npmFlags} ${stdenv.lib.optionalString production "--production"} rebuild - + if [ "$dontNpmInstall" != "1" ] then npm --registry http://www.example.com --nodedir=${nodeSources} ${npmFlags} ${stdenv.lib.optionalString production "--production"} install fi - + # Create symlink to the deployed executable folder, if applicable if [ -d "$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/${packageName}/man" ] then @@ -226,7 +227,7 @@ let done done fi - + # Run post install hook, if provided runHook postInstall ''; @@ -237,17 +238,17 @@ let let nodeDependencies = stdenv.mkDerivation { name = "node-dependencies-${name}-${version}"; - + buildInputs = [ tarWrapper python nodejs ] ++ stdenv.lib.optional (stdenv.isLinux) utillinux ++ args.buildInputs or []; - + includeScript = includeDependencies { inherit dependencies; }; passAsFile = [ "includeScript" ]; - + buildCommand = '' mkdir -p $out/lib cd $out/lib source $includeScriptPath - + # Create fake package.json to make the npm commands work properly cat > package.json <<EOF { @@ -255,14 +256,14 @@ let "version": "${version}" } EOF - + # Patch the shebangs of the bundled modules to prevent them from # calling executables outside the Nix store as much as possible patchShebangs . - + export HOME=$TMPDIR npm --registry http://www.example.com --nodedir=${nodeSources} ${npmFlags} ${stdenv.lib.optionalString production "--production"} rebuild - + ${stdenv.lib.optionalString (!dontNpmInstall) '' npm --registry http://www.example.com --nodedir=${nodeSources} ${npmFlags} ${stdenv.lib.optionalString production "--production"} install ''} @@ -273,7 +274,7 @@ let in stdenv.lib.makeOverridable stdenv.mkDerivation { name = "node-shell-${name}-${version}"; - + buildInputs = [ python nodejs ] ++ stdenv.lib.optional (stdenv.isLinux) utillinux ++ args.buildInputs or []; buildCommand = '' mkdir -p $out/bin @@ -284,7 +285,7 @@ let 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 != []) '' |