/
cluster.py
4499 lines (4018 loc) · 163 KB
/
cluster.py
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import base64
import errno
import http.client
import logging
import os
import stat
import os.path as p
import pprint
import pwd
import re
import shutil
import socket
import subprocess
import time
import traceback
import urllib.parse
import shlex
import urllib3
import requests
import pyspark
try:
# Please, add modules that required for specific tests only here.
# So contributors will be able to run most tests locally
# without installing tons of unneeded packages that may be not so easy to install.
import asyncio
from cassandra.policies import RoundRobinPolicy
import cassandra.cluster
import psycopg2
from psycopg2.extensions import ISOLATION_LEVEL_AUTOCOMMIT
import pymongo
import pymysql
import nats
import ssl
import meilisearch
from confluent_kafka.avro.cached_schema_registry_client import (
CachedSchemaRegistryClient,
)
except Exception as e:
logging.warning(f"Cannot import some modules, some tests may not work: {e}")
from dict2xml import dict2xml
from kazoo.client import KazooClient
from kazoo.exceptions import KazooException
from minio import Minio
from helpers.test_tools import assert_eq_with_retry, exec_query_with_retry
from helpers import pytest_xdist_logging_to_separate_files
from helpers.client import QueryRuntimeException
import docker
from .client import Client
from .hdfs_api import HDFSApi
from .config_cluster import *
HELPERS_DIR = p.dirname(__file__)
CLICKHOUSE_ROOT_DIR = p.join(p.dirname(__file__), "../../..")
LOCAL_DOCKER_COMPOSE_DIR = p.join(
CLICKHOUSE_ROOT_DIR, "docker/test/integration/runner/compose/"
)
DEFAULT_ENV_NAME = ".env"
SANITIZER_SIGN = "=================="
# to create docker-compose env file
def _create_env_file(path, variables):
logging.debug(f"Env {variables} stored in {path}")
with open(path, "w") as f:
for var, value in list(variables.items()):
f.write("=".join([var, value]) + "\n")
return path
def run_and_check(
args,
env=None,
shell=False,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
timeout=300,
nothrow=False,
detach=False,
):
if detach:
subprocess.Popen(
args,
stdout=subprocess.DEVNULL,
stderr=subprocess.DEVNULL,
env=env,
shell=shell,
)
return
logging.debug(f"Command:{args}")
res = subprocess.run(
args, stdout=stdout, stderr=stderr, env=env, shell=shell, timeout=timeout
)
out = res.stdout.decode("utf-8")
err = res.stderr.decode("utf-8")
# check_call(...) from subprocess does not print stderr, so we do it manually
for outline in out.splitlines():
logging.debug(f"Stdout:{outline}")
for errline in err.splitlines():
logging.debug(f"Stderr:{errline}")
if res.returncode != 0:
logging.debug(f"Exitcode:{res.returncode}")
if env:
logging.debug(f"Env:{env}")
if not nothrow:
raise Exception(
f"Command {args} return non-zero code {res.returncode}: {res.stderr.decode('utf-8')}"
)
return out
# Based on https://stackoverflow.com/a/1365284/3706827
def get_free_port():
with socket.socket() as s:
s.bind(("", 0))
return s.getsockname()[1]
def retry_exception(num, delay, func, exception=Exception, *args, **kwargs):
"""
Retry if `func()` throws, `num` times.
:param func: func to run
:param num: number of retries
:throws StopIteration
"""
i = 0
while i <= num:
try:
func(*args, **kwargs)
time.sleep(delay)
except exception: # pylint: disable=broad-except
i += 1
continue
return
raise StopIteration("Function did not finished successfully")
def subprocess_check_call(args, detach=False, nothrow=False):
# Uncomment for debugging
# logging.info('run:' + ' '.join(args))
return run_and_check(args, detach=detach, nothrow=nothrow)
def get_odbc_bridge_path():
path = os.environ.get("CLICKHOUSE_TESTS_ODBC_BRIDGE_BIN_PATH")
if path is None:
server_path = os.environ.get("CLICKHOUSE_TESTS_SERVER_BIN_PATH")
if server_path is not None:
return os.path.join(os.path.dirname(server_path), "clickhouse-odbc-bridge")
else:
return "/usr/bin/clickhouse-odbc-bridge"
return path
def get_library_bridge_path():
path = os.environ.get("CLICKHOUSE_TESTS_LIBRARY_BRIDGE_BIN_PATH")
if path is None:
server_path = os.environ.get("CLICKHOUSE_TESTS_SERVER_BIN_PATH")
if server_path is not None:
return os.path.join(
os.path.dirname(server_path), "clickhouse-library-bridge"
)
else:
return "/usr/bin/clickhouse-library-bridge"
return path
def get_docker_compose_path():
compose_path = os.environ.get("DOCKER_COMPOSE_DIR")
if compose_path is not None:
return os.path.dirname(compose_path)
else:
if os.path.exists(os.path.dirname("/compose/")):
return os.path.dirname("/compose/") # default in docker runner container
else:
logging.debug(
f"Fallback docker_compose_path to LOCAL_DOCKER_COMPOSE_DIR: {LOCAL_DOCKER_COMPOSE_DIR}"
)
return LOCAL_DOCKER_COMPOSE_DIR
def check_kafka_is_available(kafka_id, kafka_port):
p = subprocess.Popen(
(
"docker",
"exec",
"-i",
kafka_id,
"/usr/bin/kafka-broker-api-versions",
"--bootstrap-server",
f"INSIDE://localhost:{kafka_port}",
),
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
)
p.communicate()
return p.returncode == 0
def check_kerberos_kdc_is_available(kerberos_kdc_id):
p = subprocess.Popen(
(
"docker",
"exec",
"-i",
kerberos_kdc_id,
"/etc/rc.d/init.d/krb5kdc",
"status",
),
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
)
p.communicate()
return p.returncode == 0
def check_postgresql_java_client_is_available(postgresql_java_client_id):
p = subprocess.Popen(
("docker", "exec", "-i", postgresql_java_client_id, "java", "-version"),
stdout=subprocess.PIPE,
)
p.communicate()
return p.returncode == 0
def check_rabbitmq_is_available(rabbitmq_id):
p = subprocess.Popen(
("docker", "exec", "-i", rabbitmq_id, "rabbitmqctl", "await_startup"),
stdout=subprocess.PIPE,
)
p.communicate()
return p.returncode == 0
async def check_nats_is_available(nats_port, ssl_ctx=None):
nc = await nats_connect_ssl(
nats_port, user="click", password="house", ssl_ctx=ssl_ctx
)
available = nc.is_connected
await nc.close()
return available
async def nats_connect_ssl(nats_port, user, password, ssl_ctx=None):
if not ssl_ctx:
ssl_ctx = ssl.create_default_context()
ssl_ctx.check_hostname = False
ssl_ctx.verify_mode = ssl.CERT_NONE
nc = await nats.connect(
"tls://localhost:{}".format(nats_port),
user=user,
password=password,
tls=ssl_ctx,
)
return nc
def enable_consistent_hash_plugin(rabbitmq_id):
p = subprocess.Popen(
(
"docker",
"exec",
"-i",
rabbitmq_id,
"rabbitmq-plugins",
"enable",
"rabbitmq_consistent_hash_exchange",
),
stdout=subprocess.PIPE,
)
p.communicate()
return p.returncode == 0
def get_instances_dir(name):
instances_dir_name = "_instances"
run_id = os.environ.get("INTEGRATION_TESTS_RUN_ID", "")
if name:
instances_dir_name += "_" + name
if run_id:
instances_dir_name += "_" + shlex.quote(run_id)
return instances_dir_name
def extract_test_name(base_path):
"""Extracts the name of the test based to a path to its test*.py file
Must be unique in each test directory (because it's used to make instances dir and to stop docker containers from previous run)
"""
name = p.basename(base_path)
if name == "test.py":
name = ""
elif name.startswith("test_") and name.endswith(".py"):
name = name[len("test_") : (len(name) - len(".py"))]
return name
class ClickHouseCluster:
"""ClickHouse cluster with several instances and (possibly) ZooKeeper.
Add instances with several calls to add_instance(), then start them with the start() call.
Directories for instances are created in the directory of base_path. After cluster is started,
these directories will contain logs, database files, docker-compose config, ClickHouse configs etc.
"""
def __init__(
self,
base_path,
name=None,
base_config_dir=None,
server_bin_path=None,
client_bin_path=None,
odbc_bridge_bin_path=None,
library_bridge_bin_path=None,
zookeeper_config_path=None,
custom_dockerd_host=None,
zookeeper_keyfile=None,
zookeeper_certfile=None,
with_spark=False,
):
for param in list(os.environ.keys()):
logging.debug("ENV %40s %s" % (param, os.environ[param]))
self.base_path = base_path
self.base_dir = p.dirname(base_path)
self.name = name if name is not None else extract_test_name(base_path)
self.base_config_dir = base_config_dir or os.environ.get(
"CLICKHOUSE_TESTS_BASE_CONFIG_DIR", "/etc/clickhouse-server/"
)
self.server_bin_path = p.realpath(
server_bin_path
or os.environ.get("CLICKHOUSE_TESTS_SERVER_BIN_PATH", "/usr/bin/clickhouse")
)
self.odbc_bridge_bin_path = p.realpath(
odbc_bridge_bin_path or get_odbc_bridge_path()
)
self.library_bridge_bin_path = p.realpath(
library_bridge_bin_path or get_library_bridge_path()
)
self.client_bin_path = p.realpath(
client_bin_path
or os.environ.get(
"CLICKHOUSE_TESTS_CLIENT_BIN_PATH", "/usr/bin/clickhouse-client"
)
)
self.zookeeper_config_path = (
p.join(self.base_dir, zookeeper_config_path)
if zookeeper_config_path
else p.join(HELPERS_DIR, "zookeeper_config.xml")
)
project_name = (
pwd.getpwuid(os.getuid()).pw_name + p.basename(self.base_dir) + self.name
)
# docker-compose removes everything non-alphanumeric from project names so we do it too.
self.project_name = re.sub(r"[^a-z0-9]", "", project_name.lower())
self.instances_dir_name = get_instances_dir(self.name)
self.instances_dir = p.join(self.base_dir, self.instances_dir_name)
self.docker_logs_path = p.join(self.instances_dir, "docker.log")
self.env_file = p.join(self.instances_dir, DEFAULT_ENV_NAME)
self.env_variables = {}
# Problems with glibc 2.36+ [1]
#
# [1]: https://github.com/ClickHouse/ClickHouse/issues/43426#issuecomment-1368512678
self.env_variables["ASAN_OPTIONS"] = "use_sigaltstack=0"
self.env_variables["TSAN_OPTIONS"] = "use_sigaltstack=0"
self.env_variables["CLICKHOUSE_WATCHDOG_ENABLE"] = "0"
self.env_variables["CLICKHOUSE_NATS_TLS_SECURE"] = "0"
self.up_called = False
custom_dockerd_host = custom_dockerd_host or os.environ.get(
"CLICKHOUSE_TESTS_DOCKERD_HOST"
)
self.docker_api_version = os.environ.get("DOCKER_API_VERSION")
self.docker_base_tag = os.environ.get("DOCKER_BASE_TAG", "latest")
self.base_cmd = ["docker-compose"]
if custom_dockerd_host:
self.base_cmd += ["--host", custom_dockerd_host]
self.base_cmd += ["--env-file", self.env_file]
self.base_cmd += ["--project-name", self.project_name]
self.base_zookeeper_cmd = None
self.base_mysql_cmd = []
self.base_kafka_cmd = []
self.base_kerberized_kafka_cmd = []
self.base_kerberos_kdc_cmd = []
self.base_rabbitmq_cmd = []
self.base_nats_cmd = []
self.base_cassandra_cmd = []
self.base_jdbc_bridge_cmd = []
self.base_redis_cmd = []
self.pre_zookeeper_commands = []
self.instances = {}
self.with_zookeeper = False
self.with_zookeeper_secure = False
self.with_mysql_client = False
self.with_mysql = False
self.with_mysql8 = False
self.with_mysql_cluster = False
self.with_postgres = False
self.with_postgres_cluster = False
self.with_postgresql_java_client = False
self.with_kafka = False
self.with_kerberized_kafka = False
self.with_kerberos_kdc = False
self.with_rabbitmq = False
self.with_nats = False
self.with_odbc_drivers = False
self.with_hdfs = False
self.with_kerberized_hdfs = False
self.with_mongo = False
self.with_mongo_secure = False
self.with_meili = False
self.with_net_trics = False
self.with_redis = False
self.with_cassandra = False
self.with_jdbc_bridge = False
self.with_nginx = False
self.with_hive = False
self.with_coredns = False
# available when with_minio == True
self.with_minio = False
self.minio_dir = os.path.join(self.instances_dir, "minio")
self.minio_certs_dir = None # source for certificates
self.minio_data_dir = p.join(self.minio_dir, "data")
self.minio_host = "minio1"
self.minio_ip = None
self.minio_bucket = "root"
self.minio_bucket_2 = "root2"
self.minio_port = 9001
self.minio_client = None # type: Minio
self.minio_redirect_host = "proxy1"
self.minio_redirect_ip = None
self.minio_redirect_port = 8080
self.spark_session = None
self.with_azurite = False
# available when with_hdfs == True
self.hdfs_host = "hdfs1"
self.hdfs_ip = None
self.hdfs_name_port = 50070
self.hdfs_data_port = 50075
self.hdfs_dir = p.abspath(p.join(self.instances_dir, "hdfs"))
self.hdfs_logs_dir = os.path.join(self.hdfs_dir, "logs")
self.hdfs_api = None # also for kerberized hdfs
# available when with_kerberized_hdfs == True
self.hdfs_kerberized_host = "kerberizedhdfs1"
self.hdfs_kerberized_ip = None
self.hdfs_kerberized_name_port = 50070
self.hdfs_kerberized_data_port = 1006
self.hdfs_kerberized_dir = p.abspath(
p.join(self.instances_dir, "kerberized_hdfs")
)
self.hdfs_kerberized_logs_dir = os.path.join(self.hdfs_kerberized_dir, "logs")
# available when with_kafka == True
self.kafka_host = "kafka1"
self.kafka_dir = os.path.join(self.instances_dir, "kafka")
self._kafka_port = 0
self.kafka_docker_id = None
self.schema_registry_host = "schema-registry"
self._schema_registry_port = 0
self.kafka_docker_id = self.get_instance_docker_id(self.kafka_host)
self.coredns_host = "coredns"
# available when with_kerberozed_kafka == True
# reuses kafka_dir
self.kerberized_kafka_host = "kerberized_kafka1"
self._kerberized_kafka_port = 0
self.kerberized_kafka_docker_id = self.get_instance_docker_id(
self.kerberized_kafka_host
)
# available when with_kerberos_kdc == True
self.kerberos_kdc_host = "kerberoskdc"
self.keberos_kdc_docker_id = self.get_instance_docker_id(self.kerberos_kdc_host)
# available when with_mongo == True
self.mongo_host = "mongo1"
self._mongo_port = 0
self.mongo_no_cred_host = "mongo2"
self._mongo_no_cred_port = 0
# available when with_meili == True
self.meili_host = "meili1"
self._meili_port = 0
self.meili_secure_host = "meili_secure"
self._meili_secure_port = 0
# available when with_cassandra == True
self.cassandra_host = "cassandra1"
self.cassandra_port = 9042
self.cassandra_ip = None
self.cassandra_id = self.get_instance_docker_id(self.cassandra_host)
# available when with_rabbitmq == True
self.rabbitmq_host = "rabbitmq1"
self.rabbitmq_ip = None
self.rabbitmq_port = 5672
self.rabbitmq_dir = p.abspath(p.join(self.instances_dir, "rabbitmq"))
self.rabbitmq_logs_dir = os.path.join(self.rabbitmq_dir, "logs")
self.nats_host = "nats1"
self.nats_port = 4444
self.nats_docker_id = None
self.nats_dir = p.abspath(p.join(self.instances_dir, "nats"))
self.nats_cert_dir = os.path.join(self.nats_dir, "cert")
self.nats_ssl_context = None
# available when with_nginx == True
self.nginx_host = "nginx"
self.nginx_ip = None
self.nginx_port = 80
self.nginx_id = self.get_instance_docker_id(self.nginx_host)
# available when with_redis == True
self.redis_host = "redis1"
self._redis_port = 0
# available when with_postgres == True
self.postgres_host = "postgres1"
self.postgres_ip = None
self.postgres_conn = None
self.postgres2_host = "postgres2"
self.postgres2_ip = None
self.postgres2_conn = None
self.postgres3_host = "postgres3"
self.postgres3_ip = None
self.postgres3_conn = None
self.postgres4_host = "postgres4"
self.postgres4_ip = None
self.postgres4_conn = None
self.postgres_port = 5432
self.postgres_dir = p.abspath(p.join(self.instances_dir, "postgres"))
self.postgres_logs_dir = os.path.join(self.postgres_dir, "postgres1")
self.postgres2_logs_dir = os.path.join(self.postgres_dir, "postgres2")
self.postgres3_logs_dir = os.path.join(self.postgres_dir, "postgres3")
self.postgres4_logs_dir = os.path.join(self.postgres_dir, "postgres4")
self.postgres_id = self.get_instance_docker_id(self.postgres_host)
# available when with_postgresql_java_client = True
self.postgresql_java_client_host = "java"
self.postgresql_java_client_docker_id = self.get_instance_docker_id(
self.postgresql_java_client_host
)
# available when with_mysql_client == True
self.mysql_client_host = "mysql_client"
self.mysql_client_container = None
# available when with_mysql == True
self.mysql_host = "mysql57"
self.mysql_port = 3306
self.mysql_ip = None
self.mysql_dir = p.abspath(p.join(self.instances_dir, "mysql"))
self.mysql_logs_dir = os.path.join(self.mysql_dir, "logs")
# available when with_mysql_cluster == True
self.mysql2_host = "mysql2"
self.mysql3_host = "mysql3"
self.mysql4_host = "mysql4"
self.mysql2_ip = None
self.mysql3_ip = None
self.mysql4_ip = None
self.mysql_cluster_dir = p.abspath(p.join(self.instances_dir, "mysql"))
self.mysql_cluster_logs_dir = os.path.join(self.mysql_dir, "logs")
# available when with_mysql8 == True
self.mysql8_host = "mysql80"
self.mysql8_port = 3306
self.mysql8_ip = None
self.mysql8_dir = p.abspath(p.join(self.instances_dir, "mysql8"))
self.mysql8_logs_dir = os.path.join(self.mysql8_dir, "logs")
# available when with_zookeper_secure == True
self.zookeeper_secure_port = 2281
self.zookeeper_keyfile = zookeeper_keyfile
self.zookeeper_certfile = zookeeper_certfile
# available when with_zookeper == True
self.use_keeper = True
self.zookeeper_port = 2181
self.keeper_instance_dir_prefix = p.join(
p.abspath(self.instances_dir), "keeper"
) # if use_keeper = True
self.zookeeper_instance_dir_prefix = p.join(self.instances_dir, "zk")
self.zookeeper_dirs_to_create = []
# available when with_jdbc_bridge == True
self.jdbc_bridge_host = "bridge1"
self.jdbc_bridge_ip = None
self.jdbc_bridge_port = 9019
self.jdbc_driver_dir = p.abspath(p.join(self.instances_dir, "jdbc_driver"))
self.jdbc_driver_logs_dir = os.path.join(self.jdbc_driver_dir, "logs")
self.docker_client = None
self.is_up = False
self.env = os.environ.copy()
logging.debug(f"CLUSTER INIT base_config_dir:{self.base_config_dir}")
if p.exists(self.instances_dir):
shutil.rmtree(self.instances_dir, ignore_errors=True)
logging.debug(f"Removed :{self.instances_dir}")
if with_spark:
# if you change packages, don't forget to update them in docker/test/integration/runner/dockerd-entrypoint.sh
(
pyspark.sql.SparkSession.builder.appName("spark_test")
.config(
"spark.jars.packages",
"org.apache.hudi:hudi-spark3.3-bundle_2.12:0.13.0,io.delta:delta-core_2.12:2.2.0,org.apache.iceberg:iceberg-spark-runtime-3.3_2.12:1.1.0",
)
.master("local")
.getOrCreate()
.stop()
)
@property
def kafka_port(self):
if self._kafka_port:
return self._kafka_port
self._kafka_port = get_free_port()
return self._kafka_port
@property
def schema_registry_port(self):
if self._schema_registry_port:
return self._schema_registry_port
self._schema_registry_port = get_free_port()
return self._schema_registry_port
@property
def kerberized_kafka_port(self):
if self._kerberized_kafka_port:
return self._kerberized_kafka_port
self._kerberized_kafka_port = get_free_port()
return self._kerberized_kafka_port
@property
def mongo_port(self):
if self._mongo_port:
return self._mongo_port
self._mongo_port = get_free_port()
return self._mongo_port
@property
def mongo_no_cred_port(self):
if self._mongo_no_cred_port:
return self._mongo_no_cred_port
self._mongo_no_cred_port = get_free_port()
return self._mongo_no_cred_port
@property
def meili_port(self):
if self._meili_port:
return self._meili_port
self._meili_port = get_free_port()
return self._meili_port
@property
def meili_secure_port(self):
if self._meili_secure_port:
return self._meili_secure_port
self._meili_secure_port = get_free_port()
return self._meili_secure_port
@property
def redis_port(self):
if self._redis_port:
return self._redis_port
self._redis_port = get_free_port()
return self._redis_port
def print_all_docker_pieces(self):
res_networks = subprocess.check_output(
f"docker network ls --filter name='{self.project_name}*'",
shell=True,
universal_newlines=True,
)
logging.debug(
f"Docker networks for project {self.project_name} are {res_networks}"
)
res_containers = subprocess.check_output(
f"docker container ls -a --filter name='{self.project_name}*'",
shell=True,
universal_newlines=True,
)
logging.debug(
f"Docker containers for project {self.project_name} are {res_containers}"
)
res_volumes = subprocess.check_output(
f"docker volume ls --filter name='{self.project_name}*'",
shell=True,
universal_newlines=True,
)
logging.debug(
f"Docker volumes for project {self.project_name} are {res_volumes}"
)
def cleanup(self):
logging.debug("Cleanup called")
self.print_all_docker_pieces()
if (
os.environ
and "DISABLE_CLEANUP" in os.environ
and os.environ["DISABLE_CLEANUP"] == "1"
):
logging.warning("Cleanup is disabled")
return
# Just in case kill unstopped containers from previous launch
try:
unstopped_containers = self.get_running_containers()
logging.debug(f"Unstopped containers: {unstopped_containers}")
if len(unstopped_containers):
logging.debug(
f"Trying to kill unstopped containers: {unstopped_containers}"
)
for id in unstopped_containers:
run_and_check(f"docker kill {id}", shell=True, nothrow=True)
run_and_check(f"docker rm {id}", shell=True, nothrow=True)
unstopped_containers = self.get_running_containers()
if unstopped_containers:
logging.debug(f"Left unstopped containers: {unstopped_containers}")
else:
logging.debug(f"Unstopped containers killed.")
else:
logging.debug(f"No running containers for project: {self.project_name}")
except Exception as ex:
logging.debug(f"Got exception removing containers {str(ex)}")
# # Just in case remove unused networks
try:
logging.debug("Trying to prune unused networks...")
list_networks = subprocess.check_output(
f"docker network ls -q --filter name='{self.project_name}'",
shell=True,
universal_newlines=True,
).splitlines()
if list_networks:
logging.debug(f"Trying to remove networks: {list_networks}")
run_and_check(f"docker network rm {' '.join(list_networks)}")
logging.debug(f"Networks removed: {list_networks}")
except:
pass
# Remove unused images
try:
logging.debug("Trying to prune unused images...")
run_and_check(["docker", "image", "prune", "-f"])
logging.debug("Images pruned")
except:
pass
# Remove unused volumes
try:
logging.debug("Trying to prune unused volumes...")
result = run_and_check(["docker volume ls | wc -l"], shell=True)
if int(result > 0):
run_and_check(["docker", "volume", "prune", "-f"])
logging.debug(f"Volumes pruned: {result}")
except:
pass
def get_docker_handle(self, docker_id):
exception = None
for i in range(5):
try:
return self.docker_client.containers.get(docker_id)
except Exception as ex:
print("Got exception getting docker handle", str(ex))
time.sleep(i * 2)
exception = ex
raise exception
def get_client_cmd(self):
cmd = self.client_bin_path
if p.basename(cmd) == "clickhouse":
cmd += " client"
return cmd
# Returns the list of currently running docker containers corresponding to this ClickHouseCluster.
def get_running_containers(self):
# docker-compose names containers using the following formula:
# container_name = project_name + '_' + instance_name + '_1'
# We need to have "^/" and "$" in the "--filter name" option below to filter by exact name of the container, see
# https://stackoverflow.com/questions/48767760/how-to-make-docker-container-ls-f-name-filter-by-exact-name
filter_name = f"^/{self.project_name}_.*_1$"
# We want the command "docker container list" to show only containers' ID and their names, separated by colon.
format = "{{.ID}}:{{.Names}}"
containers = run_and_check(
f"docker container list --all --filter name='{filter_name}' --format '{format}'",
shell=True,
)
containers = dict(line.split(":", 1) for line in containers.splitlines())
return containers
def copy_file_from_container_to_container(
self, src_node, src_path, dst_node, dst_path
):
fname = os.path.basename(src_path)
run_and_check(
[f"docker cp {src_node.docker_id}:{src_path} {self.instances_dir}"],
shell=True,
)
run_and_check(
[f"docker cp {self.instances_dir}/{fname} {dst_node.docker_id}:{dst_path}"],
shell=True,
)
def setup_zookeeper_secure_cmd(
self, instance, env_variables, docker_compose_yml_dir
):
logging.debug("Setup ZooKeeper Secure")
zookeeper_docker_compose_path = p.join(
docker_compose_yml_dir, "docker_compose_zookeeper_secure.yml"
)
env_variables["ZOO_SECURE_CLIENT_PORT"] = str(self.zookeeper_secure_port)
env_variables["ZK_FS"] = "bind"
for i in range(1, 4):
zk_data_path = os.path.join(
self.zookeeper_instance_dir_prefix + str(i), "data"
)
zk_log_path = os.path.join(
self.zookeeper_instance_dir_prefix + str(i), "log"
)
env_variables["ZK_DATA" + str(i)] = zk_data_path
env_variables["ZK_DATA_LOG" + str(i)] = zk_log_path
self.zookeeper_dirs_to_create += [zk_data_path, zk_log_path]
logging.debug(f"DEBUG ZK: {self.zookeeper_dirs_to_create}")
self.with_zookeeper_secure = True
self.base_cmd.extend(["--file", zookeeper_docker_compose_path])
self.base_zookeeper_cmd = [
"docker-compose",
"--env-file",
instance.env_file,
"--project-name",
self.project_name,
"--file",
zookeeper_docker_compose_path,
]
return self.base_zookeeper_cmd
def setup_zookeeper_cmd(self, instance, env_variables, docker_compose_yml_dir):
logging.debug("Setup ZooKeeper")
zookeeper_docker_compose_path = p.join(
docker_compose_yml_dir, "docker_compose_zookeeper.yml"
)
env_variables["ZK_FS"] = "bind"
for i in range(1, 4):
zk_data_path = os.path.join(
self.zookeeper_instance_dir_prefix + str(i), "data"
)
zk_log_path = os.path.join(
self.zookeeper_instance_dir_prefix + str(i), "log"
)
env_variables["ZK_DATA" + str(i)] = zk_data_path
env_variables["ZK_DATA_LOG" + str(i)] = zk_log_path
self.zookeeper_dirs_to_create += [zk_data_path, zk_log_path]
logging.debug(f"DEBUG ZK: {self.zookeeper_dirs_to_create}")
self.with_zookeeper = True
self.base_cmd.extend(["--file", zookeeper_docker_compose_path])
self.base_zookeeper_cmd = [
"docker-compose",
"--env-file",
instance.env_file,
"--project-name",
self.project_name,
"--file",
zookeeper_docker_compose_path,
]
return self.base_zookeeper_cmd
def setup_keeper_cmd(self, instance, env_variables, docker_compose_yml_dir):
logging.debug("Setup Keeper")
keeper_docker_compose_path = p.join(
docker_compose_yml_dir, "docker_compose_keeper.yml"
)
binary_path = self.server_bin_path
binary_dir = os.path.dirname(self.server_bin_path)
# always prefer clickhouse-keeper standalone binary
if os.path.exists(
os.path.join(binary_dir, "clickhouse-keeper")
) and not os.path.islink(os.path.join(binary_dir, "clickhouse-keeper")):
binary_path = os.path.join(binary_dir, "clickhouse-keeper")
keeper_cmd_prefix = "clickhouse-keeper"
else:
if binary_path.endswith("-server"):
binary_path = binary_path[: -len("-server")]
keeper_cmd_prefix = "clickhouse keeper"
env_variables["keeper_binary"] = binary_path
env_variables["keeper_cmd_prefix"] = keeper_cmd_prefix
env_variables["image"] = "clickhouse/integration-test:" + self.docker_base_tag
env_variables["user"] = str(os.getuid())
env_variables["keeper_fs"] = "bind"
for i in range(1, 4):
keeper_instance_dir = self.keeper_instance_dir_prefix + f"{i}"
logs_dir = os.path.join(keeper_instance_dir, "log")
configs_dir = os.path.join(keeper_instance_dir, "config")
coordination_dir = os.path.join(keeper_instance_dir, "coordination")
env_variables[f"keeper_logs_dir{i}"] = logs_dir
env_variables[f"keeper_config_dir{i}"] = configs_dir
env_variables[f"keeper_db_dir{i}"] = coordination_dir
self.zookeeper_dirs_to_create += [logs_dir, configs_dir, coordination_dir]
self.with_zookeeper = True
self.base_cmd.extend(["--file", keeper_docker_compose_path])
self.base_zookeeper_cmd = [
"docker-compose",
"--env-file",
instance.env_file,
"--project-name",
self.project_name,
"--file",
keeper_docker_compose_path,
]
return self.base_zookeeper_cmd
def setup_mysql_client_cmd(self, instance, env_variables, docker_compose_yml_dir):
self.with_mysql_client = True
self.base_cmd.extend(
[
"--file",
p.join(docker_compose_yml_dir, "docker_compose_mysql_client.yml"),
]
)
self.base_mysql_client_cmd = [
"docker-compose",
"--env-file",
instance.env_file,
"--project-name",
self.project_name,
"--file",
p.join(docker_compose_yml_dir, "docker_compose_mysql_client.yml"),
]
return self.base_mysql_client_cmd
def setup_mysql_cmd(self, instance, env_variables, docker_compose_yml_dir):
self.with_mysql = True
env_variables["MYSQL_HOST"] = self.mysql_host
env_variables["MYSQL_PORT"] = str(self.mysql_port)
env_variables["MYSQL_ROOT_HOST"] = "%"
env_variables["MYSQL_LOGS"] = self.mysql_logs_dir
env_variables["MYSQL_LOGS_FS"] = "bind"
self.base_cmd.extend(
["--file", p.join(docker_compose_yml_dir, "docker_compose_mysql.yml")]
)
self.base_mysql_cmd = [
"docker-compose",
"--env-file",
instance.env_file,
"--project-name",
self.project_name,
"--file",
p.join(docker_compose_yml_dir, "docker_compose_mysql.yml"),
]
return self.base_mysql_cmd
def setup_mysql8_cmd(self, instance, env_variables, docker_compose_yml_dir):
self.with_mysql8 = True
env_variables["MYSQL8_HOST"] = self.mysql8_host
env_variables["MYSQL8_PORT"] = str(self.mysql8_port)
env_variables["MYSQL8_ROOT_HOST"] = "%"
env_variables["MYSQL8_LOGS"] = self.mysql8_logs_dir
env_variables["MYSQL8_LOGS_FS"] = "bind"
self.base_cmd.extend(
["--file", p.join(docker_compose_yml_dir, "docker_compose_mysql_8_0.yml")]
)
self.base_mysql8_cmd = [
"docker-compose",