Files
Owais Lone b41a91713e Fix mssql docker tests v4 (#727)
* Remove unneded CI steps

These were not really needed and got in by mistake.

* Fix broken mssql integration tests

We were giving mssql server 10 seconds to start before creating the test
database. It now takes Github CI more than 10 seconds to start the mssql
server. Instead of increasing the leeway with guesses, this commit moves
the creation of test database from docker compose to the python test suite.
This allows the docker image to come up first and then create the DB
inside the test suite with proper retry mechanism that is already in
place.
2021-10-12 17:19:13 +02:00

147 lines
4.2 KiB
Python

# Copyright The OpenTelemetry Authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import logging
import os
import time
import mysql.connector
import psycopg2
import pymongo
import pyodbc
import redis
MONGODB_COLLECTION_NAME = "test"
MONGODB_DB_NAME = os.getenv("MONGODB_DB_NAME", "opentelemetry-tests")
MONGODB_HOST = os.getenv("MONGODB_HOST", "localhost")
MONGODB_PORT = int(os.getenv("MONGODB_PORT", "27017"))
MYSQL_DB_NAME = os.getenv("MYSQL_DB_NAME", "opentelemetry-tests")
MYSQL_HOST = os.getenv("MYSQL_HOST", "localhost")
MYSQL_PORT = int(os.getenv("MYSQL_PORT", "3306"))
MYSQL_USER = os.getenv("MYSQL_USER", "testuser")
MYSQL_PASSWORD = os.getenv("MYSQL_PASSWORD", "testpassword")
POSTGRES_DB_NAME = os.getenv("POSTGRESQL_DB_NAME", "opentelemetry-tests")
POSTGRES_HOST = os.getenv("POSTGRESQL_HOST", "localhost")
POSTGRES_PASSWORD = os.getenv("POSTGRESQL_PASSWORD", "testpassword")
POSTGRES_PORT = int(os.getenv("POSTGRESQL_PORT", "5432"))
POSTGRES_USER = os.getenv("POSTGRESQL_USER", "testuser")
REDIS_HOST = os.getenv("REDIS_HOST", "localhost")
REDIS_PORT = int(os.getenv("REDIS_PORT ", "6379"))
MSSQL_DB_NAME = os.getenv("MSSQL_DB_NAME", "opentelemetry-tests")
MSSQL_HOST = os.getenv("MSSQL_HOST", "localhost")
MSSQL_PORT = int(os.getenv("MSSQL_PORT", "1433"))
MSSQL_USER = os.getenv("MSSQL_USER", "sa")
MSSQL_PASSWORD = os.getenv("MSSQL_PASSWORD", "yourStrong(!)Password")
RETRY_COUNT = 8
RETRY_INTERVAL = 5 # Seconds
logger = logging.getLogger(__name__)
def retryable(func):
def wrapper():
# Try to connect to DB
for i in range(RETRY_COUNT):
try:
func()
return
except Exception as ex: # pylint: disable=broad-except
logger.error(
"waiting for %s, retry %d/%d [%s]",
func.__name__,
i + 1,
RETRY_COUNT,
ex,
)
time.sleep(RETRY_INTERVAL)
raise Exception("waiting for {} failed".format(func.__name__))
return wrapper
@retryable
def check_pymongo_connection():
client = pymongo.MongoClient(
MONGODB_HOST, MONGODB_PORT, serverSelectionTimeoutMS=2000
)
db = client[MONGODB_DB_NAME]
collection = db[MONGODB_COLLECTION_NAME]
collection.find_one()
client.close()
@retryable
def check_mysql_connection():
connection = mysql.connector.connect(
user=MYSQL_USER,
password=MYSQL_PASSWORD,
host=MYSQL_HOST,
port=MYSQL_PORT,
database=MYSQL_DB_NAME,
)
connection.close()
@retryable
def check_postgres_connection():
connection = psycopg2.connect(
dbname=POSTGRES_DB_NAME,
user=POSTGRES_USER,
password=POSTGRES_PASSWORD,
host=POSTGRES_HOST,
port=POSTGRES_PORT,
)
connection.close()
@retryable
def check_redis_connection():
connection = redis.Redis(host=REDIS_HOST, port=REDIS_PORT)
connection.hgetall("*")
def new_mssql_connection() -> pyodbc.Connection:
connection = pyodbc.connect(
f"DRIVER={{ODBC Driver 17 for SQL Server}};SERVER={MSSQL_HOST},"
f"{MSSQL_PORT};DATABASE=master;UID={MSSQL_USER};"
f"PWD={MSSQL_PASSWORD}",
autocommit=True,
)
return connection
@retryable
def check_mssql_connection():
conn = new_mssql_connection()
conn.close()
def setup_mssql_db():
conn = new_mssql_connection()
cur = conn.cursor()
cur.execute(f"CREATE DATABASE [{MSSQL_DB_NAME}]")
conn.close()
def check_docker_services_availability():
# Check if Docker services accept connections
check_pymongo_connection()
check_mysql_connection()
check_postgres_connection()
check_redis_connection()
check_mssql_connection()
setup_mssql_db()
check_docker_services_availability()