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lock: Extend environment instead of replacing it #836

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merged 1 commit into from
Jan 20, 2024
Merged

lock: Extend environment instead of replacing it #836

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5 changes: 4 additions & 1 deletion modules/dream2nix/core/lock/default.nix
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Original file line number Diff line number Diff line change
Expand Up @@ -40,6 +40,7 @@
refresh' = config.deps.writePython3Bin "refresh" {} ''
import tempfile
import subprocess
import os
import json
from pathlib import Path

Expand All @@ -55,9 +56,11 @@

def run_refresh_script(script):
with tempfile.NamedTemporaryFile() as out_file:
env = os.environ.copy()
env["out"] = out_file.name
subprocess.run(
[script],
check=True, shell=True, env={"out": out_file.name})
check=True, shell=True, env=env)
# open the file again via its name (it might have been replaced)
with open(out_file.name) as out:
return json.load(out)
Expand Down