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[V3] Set r/w access before deleting files (#1412)

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* [V3] set access before deleting

* [V3] move+rename do_delete and use in repo removal in downloader
This commit is contained in:
palmtree5
2018-03-20 14:46:15 -08:00
committed by Will
parent 2e9a0de4a1
commit eb3b6346bb
3 changed files with 30 additions and 20 deletions
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32
redbot/setup.py
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@@ -15,6 +15,7 @@ import appdirs
from redbot.core.cli import confirm
from redbot.core.data_manager import basic_config_default
from redbot.core.json_io import JsonIO
from redbot.core.utils import safe_delete
config_dir = None
appdir = appdirs.AppDirs("Red-DiscordBot")
@@ -310,31 +311,26 @@ def remove_instance():
selected, dt.utcnow().strftime("%Y-%m-%d %H-%M-%S")
)
pth = Path(instance_data["DATA_PATH"])
home = pth.home()
backup_file = home / backup_filename
os.chdir(str(pth.parent)) # str is used here because 3.5 support
with tarfile.open(str(backup_file), "w:gz") as tar:
tar.add(pth.stem) # add all files in that directory
print(
"A backup of {} has been made. It is at {}".format(
selected, backup_file
if pth.exists():
home = pth.home()
backup_file = home / backup_filename
os.chdir(str(pth.parent)) # str is used here because 3.5 support
with tarfile.open(str(backup_file), "w:gz") as tar:
tar.add(pth.stem) # add all files in that directory
print(
"A backup of {} has been made. It is at {}".format(
selected, backup_file
)
)
)
print("Removing the instance...")
try:
shutil.rmtree(str(pth))
except FileNotFoundError:
pass # data dir was removed manually
print("Removing the instance...")
safe_delete(pth)
save_config(selected, {}, remove=True)
print("The instance has been removed")
return
else:
pth = Path(instance_data["DATA_PATH"])
print("Removing the instance...")
try:
shutil.rmtree(str(pth))
except FileNotFoundError:
pass # data dir was removed manually
safe_delete(pth)
save_config(selected, {}, remove=True)
print("The instance has been removed")
return