kookie
/
nomicon
1
0
Fork 0
Code Issues Projects Releases 1 Activity

buildNodePackage: remove trailing spaces

Browse Source
wip/yesman
Nikolay Amiantov 8 years ago
parent 10447c6900
commit aad01d5831
1 changed files with 43 additions and 43 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Show Stats Download Patch File Download Diff File
  1. 86
      pkgs/development/node-packages/node-env.nix

86
pkgs/development/node-packages/node-env.nix
Unescape View File

@ -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
${composePackage dependency}
fi
cd ..
''
) dependencies);
@ -61,13 +61,13 @@ let
text = ''
var fs = require('fs');
var url = require('url');
/*
* Replaces an impure version specification by *
*/
function replaceImpureVersionSpec(versionSpec) {
var parsedUrl = url.parse(versionSpec);
if(versionSpec == "latest" || versionSpec == "unstable" ||
versionSpec.substr(0, 2) == ".." || dependency.substr(0, 2) == "./" || dependency.substr(0, 2) == "~/" || dependency.substr(0, 1) == '/')
return '*';
@ -77,9 +77,9 @@ let
else
return versionSpec;
}
var packageObj = JSON.parse(fs.readFileSync('./package.json'));
/* Replace dependencies */
if(packageObj.dependencies !== undefined) {
for(var dependency in packageObj.dependencies) {
@ -87,7 +87,7 @@ let
packageObj.dependencies[dependency] = replaceImpureVersionSpec(versionSpec);
}
}
/* Replace development dependencies */
if(packageObj.devDependencies !== undefined) {
for(var dependency in packageObj.devDependencies) {
@ -95,7 +95,7 @@ let
packageObj.devDependencies[dependency] = replaceImpureVersionSpec(versionSpec);
}
}
/* Replace optional dependencies */
if(packageObj.optionalDependencies !== undefined) {
for(var dependency in packageObj.optionalDependencies) {
@ -103,7 +103,7 @@ let
packageObj.optionalDependencies[dependency] = replaceImpureVersionSpec(versionSpec);
}
}
/* Write the fixed JSON file */
fs.writeFileSync("package.json", JSON.stringify(packageObj));
'';
@ -112,9 +112,9 @@ let
''
DIR=$(pwd)
cd $TMPDIR
unpackFile ${src}
# Make the base dir in which the target dependency resides first
mkdir -p "$(dirname "$DIR/${packageName}")"
@ -122,11 +122,11 @@ let
then
# Figure out what directory has been unpacked
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}" ]
@ -135,7 +135,7 @@ let
# Restore write permissions to make building work
chmod -R u+w $strippedName
# Move the extracted directory into the output folder
mv $strippedName "$DIR/${packageName}"
fi
@ -144,7 +144,7 @@ let
# The following JavaScript replaces these by * to prevent that
cd "$DIR/${packageName}"
node ${fixImpureDependencies}
# Include the dependencies of the package
${includeDependencies { inherit dependencies; }}
cd ..
@ -157,36 +157,36 @@ 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 $compositionScriptPath
# Patch the shebangs of the bundled modules to prevent them from
# calling executables outside the Nix store as much as possible
patchShebangs .
# Deploy the Node.js package by running npm install. Since the
# dependencies have been provided already by ourselves, it should not
# attempt to install them again, which is good, because we want to make
@ -196,23 +196,23 @@ let
#
# The other responsibilities of NPM are kept -- version checks, build
# steps, postprocessing etc.
export HOME=$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/${packageName}/man" ]
then
@ -226,7 +226,7 @@ let
done
done
fi
# Run post install hook, if provided
runHook postInstall
'';
@ -237,17 +237,17 @@ let
let
nodeDependencies = stdenv.mkDerivation {
name = "node-dependencies-${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 $includeScriptPath
# Create fake package.json to make the npm commands work properly
cat > package.json <<EOF
{
@ -255,14 +255,14 @@ let
"version": "${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} ${stdenv.lib.optionalString production "--production"} install
''}
@ -273,7 +273,7 @@ let
in
stdenv.lib.makeOverridable stdenv.mkDerivation {
name = "node-shell-${name}-${version}";
buildInputs = [ python nodejs ] ++ stdenv.lib.optional (stdenv.isLinux) utillinux ++ args.buildInputs or [];
buildCommand = ''
mkdir -p $out/bin
@ -284,7 +284,7 @@ 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 != []) ''

Write Preview
Loading…
Cancel
Save