mirror of
https://github.com/sissbruecker/linkding
synced 2024-09-20 05:51:56 +00:00
62 lines
2.6 KiB
Python
62 lines
2.6 KiB
Python
import sqlite3
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import os
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import tempfile
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import zipfile
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from django.core.management.base import BaseCommand
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class Command(BaseCommand):
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help = "Creates a backup of the linkding data folder"
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def add_arguments(self, parser):
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parser.add_argument("backup_file", type=str, help="Backup zip file destination")
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def handle(self, *args, **options):
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backup_file = options["backup_file"]
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with zipfile.ZipFile(backup_file, "w", zipfile.ZIP_DEFLATED) as zip_file:
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# Backup the database
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self.stdout.write("Create database backup...")
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with tempfile.TemporaryDirectory() as temp_dir:
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backup_db_file = os.path.join(temp_dir, "db.sqlite3")
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self.backup_database(backup_db_file)
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zip_file.write(backup_db_file, "db.sqlite3")
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# Backup the assets folder
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if not os.path.exists(os.path.join("data", "assets")):
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self.stdout.write(
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self.style.WARNING("No assets folder found. Skipping...")
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)
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else:
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self.stdout.write("Backup bookmark assets...")
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assets_folder = os.path.join("data", "assets")
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for root, _, files in os.walk(assets_folder):
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for file in files:
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file_path = os.path.join(root, file)
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zip_file.write(file_path, os.path.join("assets", file))
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# Backup the favicons folder
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if not os.path.exists(os.path.join("data", "favicons")):
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self.stdout.write(
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self.style.WARNING("No favicons folder found. Skipping...")
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)
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else:
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self.stdout.write("Backup bookmark favicons...")
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favicons_folder = os.path.join("data", "favicons")
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for root, _, files in os.walk(favicons_folder):
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for file in files:
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file_path = os.path.join(root, file)
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zip_file.write(file_path, os.path.join("favicons", file))
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self.stdout.write(self.style.SUCCESS(f"Backup created at {backup_file}"))
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def backup_database(self, backup_db_file):
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def progress(status, remaining, total):
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self.stdout.write(f"Copied {total-remaining} of {total} pages...")
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source_db = sqlite3.connect(os.path.join("data", "db.sqlite3"))
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backup_db = sqlite3.connect(backup_db_file)
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with backup_db:
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source_db.backup(backup_db, pages=50, progress=progress)
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backup_db.close()
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source_db.close()
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