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stop using string substitutions in installPhase

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This commit is contained in:
DavHau 2021-10-27 14:42:57 +07:00
parent 9e2b46edfd
commit 9d8292878a
2 changed files with 51 additions and 51 deletions
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95
src/builders/nodejs/granular/default.nix
View File

@ -99,7 +99,7 @@ let
pname = utils.sanitizeDerivationName name;
inherit version;
inherit nodeSources version;
src = getSource name version;
@ -107,24 +107,23 @@ let
ignoreScripts = true;
inherit nodeSources;
dontUnpack = true;
dontNpmInstall = false;
dependencies_json = writeText "dependencies.json"
(b.toJSON
(lib.listToAttrs
(b.map
(dep: lib.nameValuePair dep.name dep.version)
deps)));
fixPackage = "${./fix-package.py}";
dependencies_json = b.toJSON
(lib.listToAttrs
(b.map
(dep: lib.nameValuePair dep.name dep.version)
deps));
nodeDeps =
lib.forEach
deps
(dep: allPackages."${dep.name}"."${dep.version}" );
dontUnpack = true;
installPhase = ''
runHook preInstall
@ -134,13 +133,13 @@ let
cd $TMPDIR
unpackFile ${src}
unpackFile $src
# Make the base dir in which the target dependency resides first
mkdir -p "$(dirname "$nodeModules/${packageName}")"
mkdir -p "$(dirname "$nodeModules/$packageName")"
# install source
if [ -f "${src}" ]
if [ -f "$src" ]
then
# Figure out what directory has been unpacked
packageDir="$(find . -maxdepth 1 -type d | tail -1)"
@ -150,22 +149,22 @@ let
chmod -R u+w "$packageDir"
# Move the extracted tarball into the output folder
mv "$packageDir" "$nodeModules/${packageName}"
elif [ -d "${src}" ]
mv "$packageDir" "$nodeModules/$packageName"
elif [ -d "$src" ]
then
strippedName="$(stripHash ${src})"
strippedName="$(stripHash $src)"
# Restore write permissions
chmod -R u+w "$strippedName"
# Move the extracted directory into the output folder
mv "$strippedName" "$nodeModules/${packageName}"
mv "$strippedName" "$nodeModules/$packageName"
fi
# repair 'link:' -> 'file:'
mv $nodeModules/${packageName}/package.json $nodeModules/${packageName}/package.json.old
cat $nodeModules/${packageName}/package.json.old | sed 's!link:!file\:!g' > $nodeModules/${packageName}/package.json
rm $nodeModules/${packageName}/package.json.old
mv $nodeModules/$packageName/package.json $nodeModules/$packageName/package.json.old
cat $nodeModules/$packageName/package.json.old | sed 's!link:!file\:!g' > $nodeModules/$packageName/package.json
rm $nodeModules/$packageName/package.json.old
# symlink dependency packages into node_modules
for dep in $nodeDeps; do
@ -173,30 +172,31 @@ let
for module in $(ls $dep/lib/node_modules); do
if [[ $module == @* ]]; then
for submodule in $(ls $dep/lib/node_modules/$module); do
mkdir -p $nodeModules/${packageName}/node_modules/$module
echo "ln -s $dep/lib/node_modules/$module/$submodule $nodeModules/${packageName}/node_modules/$module/$submodule"
ln -s $dep/lib/node_modules/$module/$submodule $nodeModules/${packageName}/node_modules/$module/$submodule
mkdir -p $nodeModules/$packageName/node_modules/$module
echo "ln -s $dep/lib/node_modules/$module/$submodule $nodeModules/$packageName/node_modules/$module/$submodule"
ln -s $dep/lib/node_modules/$module/$submodule $nodeModules/$packageName/node_modules/$module/$submodule
done
else
mkdir -p $nodeModules/${packageName}/node_modules/
echo "ln -s $dep/lib/node_modules/$module $nodeModules/${packageName}/node_modules/$module"
ln -s $dep/lib/node_modules/$module $nodeModules/${packageName}/node_modules/$module
mkdir -p $nodeModules/$packageName/node_modules/
echo "ln -s $dep/lib/node_modules/$module $nodeModules/$packageName/node_modules/$module"
ln -s $dep/lib/node_modules/$module $nodeModules/$packageName/node_modules/$module
fi
done
fi
done
export NODE_PATH="$NODE_PATH:$nodeModules/${packageName}/node_modules"
cd "$nodeModules/${packageName}"
export NODE_PATH="$NODE_PATH:$nodeModules/$packageName/node_modules"
cd "$nodeModules/$packageName"
export HOME=$TMPDIR
# delete package-lock.json as it can lead to conflicts
rm -f package-lock.json
# fix malformed dependency versions in package.json
# pin dependency versions in package.json
cp package.json package.json.bak
python ${./fix-package-json.py} $dependencies_json package.json \
python $fixPackage \
|| \
# exit code 3 -> the package is incompatible to the current platform
if [ "$?" == "3" ]; then
@ -207,6 +207,7 @@ let
exit 1
fi
# set flags for npm install
flags=("--offline" "--production" "--nodedir=$nodeSources")
if [ -n "$ignoreScripts" ]; then
flags+=("--ignore-scripts")
@ -217,24 +218,24 @@ let
fi
# Create symlink to the deployed executable folder, if applicable
if [ -d "$nodeModules/.bin" ]
then
ln -s $nodeModules/.bin $out/bin
fi
if [ -d "$nodeModules/.bin" ]
then
ln -s $nodeModules/.bin $out/bin
fi
# Create symlinks to the deployed manual page folders, if applicable
if [ -d "$nodeModules/${packageName}/man" ]
then
mkdir -p $out/share
for dir in "$nodeModules/${packageName}/man/"*
do
mkdir -p $out/share/man/$(basename "$dir")
for page in "$dir"/*
do
ln -s $page $out/share/man/$(basename "$dir")
done
done
fi
# Create symlinks to the deployed manual page folders, if applicable
if [ -d "$nodeModules/$packageName/man" ]
then
mkdir -p $out/share
for dir in "$nodeModules/$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
runHook postInstall
'';

7
src/builders/nodejs/granular/fix-package-json.py → src/builders/nodejs/granular/fix-package.py
View File

@ -3,10 +3,9 @@ import os
import sys
with open(sys.argv[1]) as f:
actual_deps = json.load(f)
actual_deps = json.loads(os.environ.get('dependencies_json'))
with open(sys.argv[2]) as f:
with open('package.json') as f:
package_json = json.load(f)
changed = False
@ -65,5 +64,5 @@ if 'dependencies' in package_json:
# write changes to package.json
if changed:
with open(sys.argv[2], 'w') as f:
with open('package.json', 'w') as f:
json.dump(package_json, f, indent=2)