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serve.go
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/
serve.go
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package cmd
import (
"github.com/lib/pq"
"github.com/spf13/cobra"
ticker "github.com/diamnet/go/services/ticker/internal"
"github.com/diamnet/go/services/ticker/internal/tickerdb"
)
var ServerAddr string
func init() {
rootCmd.AddCommand(cmdServe)
cmdServe.Flags().StringVar(
&ServerAddr,
"address",
"0.0.0.0:3000",
"Server address and port",
)
}
var cmdServe = &cobra.Command{
Use: "serve",
Short: "Runs a GraphQL interface to get Ticker data",
Run: func(cmd *cobra.Command, args []string) {
Logger.Info("Starting GraphQL Server")
dbInfo, err := pq.ParseURL(DatabaseURL)
if err != nil {
Logger.Fatal("could not parse db-url:", err)
}
session, err := tickerdb.CreateSession("postgres", dbInfo)
if err != nil {
Logger.Fatal("could not connect to db:", err)
}
defer session.DB.Close()
ticker.StartGraphQLServer(&session, Logger, ServerAddr)
},
}