mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-15 19:02:04 +00:00
96 lines
3.0 KiB
Python
96 lines
3.0 KiB
Python
from minio import Minio
|
|
import glob
|
|
import os
|
|
import json
|
|
|
|
|
|
def upload_directory(minio_client, bucket_name, local_path, s3_path):
|
|
result_files = []
|
|
for local_file in glob.glob(local_path + "/**"):
|
|
if os.path.isfile(local_file):
|
|
result_local_path = os.path.join(local_path, local_file)
|
|
result_s3_path = os.path.join(s3_path, local_file)
|
|
print(f"Putting file {result_local_path} to {result_s3_path}")
|
|
minio_client.fput_object(
|
|
bucket_name=bucket_name,
|
|
object_name=result_s3_path,
|
|
file_path=result_local_path,
|
|
)
|
|
result_files.append(result_s3_path)
|
|
else:
|
|
files = upload_directory(
|
|
minio_client,
|
|
bucket_name,
|
|
os.path.join(local_path, local_file),
|
|
os.path.join(s3_path, local_file),
|
|
)
|
|
result_files.extend(files)
|
|
return result_files
|
|
|
|
|
|
def get_file_contents(minio_client, bucket, s3_path):
|
|
data = minio_client.get_object(bucket, s3_path)
|
|
data_str = b""
|
|
for chunk in data.stream():
|
|
data_str += chunk
|
|
return data_str.decode()
|
|
|
|
|
|
def list_s3_objects(minio_client, bucket, prefix=""):
|
|
prefix_len = len(prefix)
|
|
return [
|
|
obj.object_name[prefix_len:]
|
|
for obj in minio_client.list_objects(bucket, prefix=prefix, recursive=True)
|
|
]
|
|
|
|
|
|
# Creates S3 bucket for tests and allows anonymous read-write access to it.
|
|
def prepare_s3_bucket(started_cluster):
|
|
# Allows read-write access for bucket without authorization.
|
|
bucket_read_write_policy = {
|
|
"Version": "2012-10-17",
|
|
"Statement": [
|
|
{
|
|
"Sid": "",
|
|
"Effect": "Allow",
|
|
"Principal": {"AWS": "*"},
|
|
"Action": "s3:GetBucketLocation",
|
|
"Resource": "arn:aws:s3:::root",
|
|
},
|
|
{
|
|
"Sid": "",
|
|
"Effect": "Allow",
|
|
"Principal": {"AWS": "*"},
|
|
"Action": "s3:ListBucket",
|
|
"Resource": "arn:aws:s3:::root",
|
|
},
|
|
{
|
|
"Sid": "",
|
|
"Effect": "Allow",
|
|
"Principal": {"AWS": "*"},
|
|
"Action": "s3:GetObject",
|
|
"Resource": "arn:aws:s3:::root/*",
|
|
},
|
|
{
|
|
"Sid": "",
|
|
"Effect": "Allow",
|
|
"Principal": {"AWS": "*"},
|
|
"Action": "s3:PutObject",
|
|
"Resource": "arn:aws:s3:::root/*",
|
|
},
|
|
],
|
|
}
|
|
|
|
minio_client = started_cluster.minio_client
|
|
minio_client.set_bucket_policy(
|
|
started_cluster.minio_bucket, json.dumps(bucket_read_write_policy)
|
|
)
|
|
|
|
started_cluster.minio_restricted_bucket = "{}-with-auth".format(
|
|
started_cluster.minio_bucket
|
|
)
|
|
if minio_client.bucket_exists(started_cluster.minio_restricted_bucket):
|
|
minio_client.remove_bucket(started_cluster.minio_restricted_bucket)
|
|
|
|
minio_client.make_bucket(started_cluster.minio_restricted_bucket)
|