I’m currently deploying datahub against a GCP cloud mysql db. I create the GCP cloud mysql db through terraform, then pass the ip address along as a k8s secret in the k8s cluster that hosts my datahub deployment. In an effort to automate deployments, I want to pass this db’s ip address to certain attributes in the values.yaml file, similar to how I was already passing in the password. Here is a working version of my values.yaml file
datasource:
host: "10.120.48.2:3306"
hostForMysqlClient: "10.120.48.2"
port: "3306"
url: "jdbc:<mysql://10.120.48.2:3306/datahub?verifyServerCertificate=false&useSSL=true&useUnicode=yes&characterEncoding=UTF-8&enabledTLSProtocols=TLSv1.2>"
driver: "com.mysql.cj.jdbc.Driver"
username: "root"
password:
secretRef: mysql-secrets
secretKey: mysql-root-password```
Here is a something I tried, but didn't work.
``` sql:
datasource:
host: "10.120.48.14:3306"
hostForMysqlClient:
secretRef: datahub-db-ip
secretKey: datahub-db-ip
port: "3306"
url: "jdbc:<mysql://10.120.48.14:3306/datahub?verifyServerCertificate=false&useSSL=true&useUnicode=yes&characterEncoding=UTF-8&enabledTLSProtocols=TLSv1.2>"
driver: "com.mysql.cj.jdbc.Driver"
username: "datahub"
password:
secretRef: mysql-secrets
secretKey: mysql-root-password```
However this errored out this error: `bad hostname provided: <tcp://map>[secretKey:datahub-ip. parse "<tcp://map>[secretKey:datahub-ip": invalid port ":datahub-ip" after host`