python: fix pip translator

src/translators/python/impure/pip-WIP/default.nix

@@ -40,10 +40,9 @@ in {
       jsonInput=$1
 
       # read the json input
-      outputFile=$(${jq}/bin/jq '.outputFile' -c -r $jsonInput)
-      source=$(${jq}/bin/jq '.source' -c -r $jsonInput)
-      pythonAttr=$(${jq}/bin/jq '.pythonAttr' -c -r $jsonInput)
-      application=$(${jq}/bin/jq '.application' -c -r $jsonInput)
+      outputFile=$WORKDIR/$(${jq}/bin/jq '.outputFile' -c -r $jsonInput)
+      source="$(${jq}/bin/jq '.source' -c -r $jsonInput)/$(${jq}/bin/jq '.project.relPath' -c -r $jsonInput)"
+      pythonAttr=$(${jq}/bin/jq '.project.subsystemInfo.pythonAttr' -c -r $jsonInput)
 
       # build python and pip executables
       tmpBuild=$(mktemp -d)
@@ -89,6 +88,7 @@ in {
         -r $tmpBuild/computed_requirements
         # -r ''${inputFiles/$'\n'/$' -r '}
 
+      cd $WORKDIR
       # generate the dream lock from the downloaded list of files
       NAME=$(${jq}/bin/jq '.name' -c -r $tmpBuild/python.json) \
           VERSION=$(${jq}/bin/jq '.version' -c -r $tmpBuild/python.json) \

src/translators/python/impure/pip-WIP/generate-dream-lock.py

@@ -3,6 +3,7 @@ import base64
 import hashlib
 import json
 import os
+import pathlib
 import sys
 import urllib.request
 
@@ -66,7 +67,7 @@ def main():
       "sourcesAggregatedHash": None,
     },
     _subsystem={
-      "application": jsonInput['application'],
+      "application": jsonInput.get('application', False),
       "pythonAttr": f"python{sys.version_info.major}{sys.version_info.minor}",
       "sourceFormats":
         {pname: data['format'] for pname, data in packages.items()}
@@ -85,6 +86,8 @@ def main():
 
   # dump dream lock to $ouputFile
   print(jsonInput['outputFile'])
+  dirPath = pathlib.Path(os.path.dirname(jsonInput['outputFile']))
+  dirPath.mkdir(parents=True, exist_ok=True)
   with open(jsonInput['outputFile'], 'w') as lock:
     json.dump(dream_lock, lock, indent=2)