def get(self):
"""
.. http:get:: /databaseBackup
Get a tar copy of the database.
**Example request**:
.. sourcecode:: http
GET /databaseBackup HTTP/1.1
**Example response**:
.. sourcecode:: http
HTTP/1.1 200 OK
Vary: Accept
Content-Type: application/json
:statuscode 200: Database backup successfully returned
:statuscode 400: database backup failed to be generated
"""
name = '{}.{}'.format(
str(next.utils.datetimeNow().strftime("%Y-%m-%d_%H:%M:%S")),
'tar.gz')
location = make_mongodump(name)
zip_file = file(location)
return Response(zip_file,
mimetype='application/octet-stream',
headers={
'Content-Disposition':
'attachment;filename={}'.format(name)
})
def get(self):
"""
.. http:get:: /databaseBackup
Get a tar copy of the database.
**Example request**:
.. sourcecode:: http
GET /databaseBackup HTTP/1.1
**Example response**:
.. sourcecode:: http
HTTP/1.1 200 OK
Vary: Accept
Content-Type: application/json
:statuscode 200: Database backup successfully returned
:statuscode 400: database backup failed to be generated
"""
exp_uid_list = request.args.getlist("exp_uid") ## returns a list
print exp_uid_list
name = "{}.{}".format(str(next.utils.datetimeNow().strftime("%Y-%m-%d_%H:%M:%S")), "tar.gz")
location = make_mongodump(name, exp_uid_list)
zip_file = file(location)
return Response(
zip_file,
mimetype="application/octet-stream",
headers={"Content-Disposition": "attachment;filename={}".format(name)},
)
NEXT_BACKEND_GLOBAL_HOST = os.environ.get('NEXT_BACKEND_GLOBAL_HOST', 'localhost')
AWS_BUCKET_NAME = os.environ.get('AWS_BUCKET_NAME','next-database-backups')
timestamp = utils.datetimeNow()
print "[ %s ] starting backup of MongoDB to S3..." % str(timestamp)
print "[ %s ] constants.AWS_ACCESS_ID = %s" % (str(timestamp),constants.AWS_ACCESS_ID)
tar_file = ''
try:
tar_file = sys.argv[1]
except:
tar_file = 'mongo_dump_{hostname}_{timestamp}.tar.gz'.format( hostname=NEXT_BACKEND_GLOBAL_HOST, timestamp= timestamp.strftime("%Y-%m-%d_%H:%M:%S") )
tar_filename = db_lib.make_mongodump(tar_file)
from boto.s3.connection import S3Connection
from boto.s3.key import Key
import boto
# boto.set_stream_logger('boto')
try:
conn = S3Connection(constants.AWS_ACCESS_ID,constants.AWS_SECRET_ACCESS_KEY)
b = conn.get_bucket(AWS_BUCKET_NAME)
k = Key(b)
k.key = tar_file
bytes_saved = k.set_contents_from_filename( tar_filename )
timestamp = utils.datetimeNow()
print "[ %s ] done with backup of MongoDB to S3... %d bytes saved" % (str(timestamp),bytes_saved)
