Give some concrete examples of the files mentioned for the first time readers

[RyanLiuRingba]

It will be helpful to see example content of mentioned files:

~/someApp
├── base
│ ├── deployment.yaml
│ ├── kustomization.yaml
│ └── service.yaml
└── overlays
├── development
│ ├── cpu_count.yaml
│ ├── kustomization.yaml
│ └── replica_count.yaml
└── production
├── cpu_count.yaml
├── kustomization.yaml
└── replica_count.yaml