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Clean up existing install/symlink before extracting .mpk #55

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Merged
ThomasFarstrike merged 1 commit into from
Feb 21, 2026
Merged

Clean up existing install/symlink before extracting .mpk #55

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19 changes: 19 additions & 0 deletions internal_filesystem/lib/mpos/content/app_manager.py
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Original file line number Diff line number Diff line change
Expand Up @@ -157,6 +157,25 @@ def uninstall_app(app_fullname):
@staticmethod
def install_mpk(temp_zip_path, dest_folder):
try:
# Step 1: Remove any existing (possibly partial) install or symlink
try:
st = os.stat(dest_folder)
if st[0] & 0x4000: # It's a real directory
import shutil
shutil.rmtree(dest_folder)
print("Removed existing folder:", dest_folder)
else:
os.remove(dest_folder)
print("Removed existing file:", dest_folder)
except OSError:
pass # Doesn't exist, that's fine
# Also remove if it's a symlink (broken or otherwise)
try:
os.remove(dest_folder)
print("Removed symlink:", dest_folder)
except OSError:
pass # Not a symlink or already removed

# Step 2: Unzip the file
print("Unzipping it to:", dest_folder)
with zipfile.ZipFile(temp_zip_path, "r") as zip_ref:
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