Created
January 30, 2019 18:22
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Python MYSQL RDS IAM Auth Example
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""" | |
Python RDS IAM Auth Example | |
Requirements.txt | |
pip install boto3==1.9.66 | |
pip install pymysql==0.9.3 | |
""" | |
import os | |
import boto3 | |
import pymysql | |
# rds settings | |
AWS_PROFILE = os.getenv('AWS_PROFILE') | |
AWS_REGION = os.getenv('AWS_REGION') | |
DB_HOST = os.getenv('DB_HOST') | |
DB_USER = os.getenv('DB_USER') | |
DB_PORT = os.getenv('DB_PORT') | |
DB_NAME = os.getenv('DB_NAME') | |
CERT_PATH = os.getenv('RDS_CERT_PATH') | |
client = boto3.Session(profile_name=AWS_PROFILE, region_name=AWS_REGION).client('rds') | |
token = client.generate_db_auth_token(DB_HOST, DB_PORT, DB_USER) | |
# Download cert: wget https://s3.amazonaws.com/rds-downloads/rds-combined-ca-bundle.pem | |
ssl = {'ssl': {'ca': CERT_PATH}} | |
conn = pymysql.connect(DB_HOST, user=DB_USER, password=token, db=DB_NAME, connect_timeout=5, ssl=ssl) | |
print("SUCCESS: Connection to RDS mysql instance succeeded") |
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Here is a connection setup working for me in 2024 (replace line 28 in original gist)