garutilorenzo/mysqlrouter repository overview

⁠MySQL Router docker image

• MySQL Router⁠ - MySQL Router is part of InnoDB Cluster, and is lightweight middleware that provides transparent routing between your application and back-end MySQL Servers

⁠Differences from official mysql router image

• MySQL Router runs in /app/mysqlrouter
• MySQL Router persist configurations on /app/mysqlrouter path (if volume is attached see docker-compose.yml)
• MySQL Router run a "bootstrap" only if no configuration is found in /app/mysqlrouter
• Healtcheck is disabled by default, it can be enabled if necessary (see docker-compose.yml.healtcheck)
• MySQL Router doesn't wait for all cluster members to be up

⁠Environment variables

• MYSQL_HOST: master node
• MYSQL_PORT: mysql port
• MYSQL_USER: mysql user with necessary grants
• MYSQL_PASSWORD: mysql user password
• MYSQL_HC_USER: mysql healtcheck user with necessary grants (optional)
• MYSQL_HC_PASWORD: mysql healtcheck user password (optional)