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fix: only download and restore latest backup

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This commit is contained in:
Revant Nandgaonkar 2020-05-22 15:15:33 +05:30
parent 15c6c6cd38
commit 93c1dc50d5
1 changed files with 31 additions and 4 deletions
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35
build/common/commands/restore_backup.py
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@ -131,12 +131,39 @@ def pull_backup_from_s3():
# Change directory to /home/frappe/backups
os.chdir(get_backup_dir())
backup_files = []
sites = set()
site_timestamps = set()
download_backups = []
for obj in bucket.objects.filter(Prefix=bucket_dir):
backup_file = obj.key.replace(os.path.join(bucket_dir, ''), '')
if not os.path.exists(os.path.dirname(backup_file)):
os.makedirs(os.path.dirname(backup_file))
print('Downloading {}'.format(backup_file))
bucket.download_file(obj.key, backup_file)
backup_files.append(backup_file)
site_name, timestamp, backup_type = backup_file.split('/')
site_timestamp = site_name + '/' + timestamp
sites.add(site_name)
site_timestamps.add(site_timestamp)
# sort sites for latest backups
for site in sites:
backup_timestamps = []
for site_timestamp in site_timestamps:
site_name, timestamp = site_timestamp.split('/')
if site == site_name:
timestamp_datetime = datetime.datetime.strptime(
timestamp, DATE_FORMAT
)
backup_timestamps.append(timestamp)
download_backups.append(site + '/' + max(backup_timestamps))
# Only download latest backups
for backup_file in backup_files:
for backup in download_backups:
if backup in backup_file:
if not os.path.exists(os.path.dirname(backup_file)):
os.makedirs(os.path.dirname(backup_file))
print('Downloading {}'.format(backup_file))
bucket.download_file(bucket_dir + '/' + backup_file, backup_file)
os.chdir(os.path.join(os.path.expanduser('~'), 'frappe-bench', 'sites'))