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  1. ‘helm install’ a MySQL db and a PostgreSQL db in a k8s cluster (GKE).
  2. Load a simple employee data set to MySQL db.
  3. Create a pgloader job reading MySQL employees db and moving the data to postgres db employees schema.


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  • Installing cert-manager with ca cluster-issuer
  • Installing Harbor with cert-manager (auto issuing TLS certificates) and load balancer service
  • Configuring Harbor
  • Pulling and pushing images to harbor registry
  • Scanning…

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[root@master1 pam.d]# cat postgresql
#%PAM-1.0
auth include password-auth
account include password-auth
host all  all  0.0.0.0/0  pam pamservice=postgresql

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host      all     all     192.168.20.0/24      scram-sha-256
host  dvdrental remote_user1    192.168.20.21/32    scram-sha-256

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Yuwei Sung

A data nerd started from data center field engineer to cloud database reliability engineer.

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