Define a simple sql db status check using the Go Health Checks Framework

Go Health Checks - Getting Started - Step 1

// Create a db object by opening the connection
db, err := sql.Open("mysql", "user:password@tcp(127.0.0.1:3306)/a-db")
if err != nil {
  log.Fatal(err)
}
  
// Define a StatusEndpoint at '/status/db' for a database dependency
dbs := healthchecks.StatusEndpoint{
  Name: "The DB",
  Slug: "db",
  Type: "internal",
  IsTraversable: false,
  StatusCheck: sqlsc.SQLDBStatusChecker{
    DB: db
  },
  TraverseCheck: nil,
}

// Add all your StatusEndpoints to a slice for your service. 
// This will be used to initialize the framework in the next step.
statusEndpoints := []healthchecks.StatusEndpoint{ dbs }