ClickHouse/tests/integration/helpers/s3_url_proxy_tests_util.py
2024-09-27 10:19:49 +00:00

136 lines
4.1 KiB
Python

import os
import time
ALL_HTTP_METHODS = {"POST", "PUT", "GET", "HEAD", "CONNECT"}
def check_proxy_logs(
cluster, proxy_instances, protocol, bucket, requested_http_methods
):
for i in range(10):
# Check with retry that all possible interactions with Minio are present
for http_method in ALL_HTTP_METHODS:
for proxy_instance in proxy_instances:
logs = cluster.get_container_logs(proxy_instance)
if (
logs.find(
http_method + f" {protocol}://minio1:9001/root/data/{bucket}"
)
>= 0
):
if http_method not in requested_http_methods:
assert (
False
), f"Found http method {http_method} for bucket {bucket} that should not be found in {proxy_instance} logs"
break
else:
if http_method in requested_http_methods:
assert (
False
), f"{http_method} method not found in logs of {proxy_instance} for bucket {bucket}"
time.sleep(1)
def wait_resolver(cluster):
for i in range(10):
response = cluster.exec_in_container(
cluster.get_container_id("resolver"),
[
"curl",
"-s",
f"http://resolver:8080/hostname",
],
nothrow=True,
)
if response == "proxy1" or response == "proxy2":
return
time.sleep(i)
assert False, "Resolver is not up"
# Runs simple proxy resolver in python env container.
def run_resolver(cluster, current_dir):
container_id = cluster.get_container_id("resolver")
cluster.copy_file_to_container(
container_id,
os.path.join(current_dir, "proxy-resolver", "resolver.py"),
"resolver.py",
)
cluster.exec_in_container(container_id, ["python", "resolver.py"], detach=True)
wait_resolver(cluster)
def build_s3_endpoint(protocol, bucket):
return f"{protocol}://minio1:9001/root/data/{bucket}/test.csv"
def perform_simple_queries(node, minio_endpoint):
node.query(
f"""
INSERT INTO FUNCTION
s3('{minio_endpoint}', 'minio', 'minio123', 'CSV', 'key String, value String')
VALUES ('color','red'),('size','10')
"""
)
assert (
node.query(
f"SELECT * FROM s3('{minio_endpoint}', 'minio', 'minio123', 'CSV') FORMAT Values"
)
== "('color','red'),('size','10')"
)
assert (
node.query(
f"SELECT * FROM s3('{minio_endpoint}', 'minio', 'minio123', 'CSV') FORMAT Values"
)
== "('color','red'),('size','10')"
)
def simple_test(cluster, proxies, protocol, bucket):
minio_endpoint = build_s3_endpoint(protocol, bucket)
node = cluster.instances[bucket]
perform_simple_queries(node, minio_endpoint)
check_proxy_logs(cluster, proxies, protocol, bucket, ["PUT", "GET", "HEAD"])
def simple_storage_test(cluster, node, proxies, policy):
node.query(
"""
CREATE TABLE s3_test (
id Int64,
data String
) ENGINE=MergeTree()
ORDER BY id
SETTINGS storage_policy='{}'
""".format(
policy
)
)
node.query("INSERT INTO s3_test VALUES (0,'data'),(1,'data')")
assert (
node.query("SELECT * FROM s3_test order by id FORMAT Values")
== "(0,'data'),(1,'data')"
)
node.query("DROP TABLE IF EXISTS s3_test SYNC")
# not checking for POST because it is in a different format
check_proxy_logs(cluster, proxies, "http", policy, ["PUT", "GET"])
def simple_test_assert_no_proxy(cluster, proxies, protocol, bucket):
minio_endpoint = build_s3_endpoint(protocol, bucket)
node = cluster.instances[bucket]
perform_simple_queries(node, minio_endpoint)
# No HTTP method should be found in proxy logs if no proxy is active
empty_method_list = []
check_proxy_logs(cluster, proxies, protocol, bucket, empty_method_list)