package main import ( "log" "net/http" "os" "git.allthings.red/~neallred/gql-interfaces-snippet/graph" "github.com/99designs/gqlgen/graphql/handler" "github.com/99designs/gqlgen/graphql/playground" ) const defaultPort = "8080" func main() { port := os.Getenv("PORT") if port == "" { port = defaultPort } srv := handler.NewDefaultServer(graph.NewExecutableSchema(graph.Config{Resolvers: &graph.Resolver{}})) http.Handle("/", playground.Handler("GraphQL playground", "/query")) http.Handle("/query", srv) log.Printf("connect to http://localhost:%s/ for GraphQL playground", port) log.Fatal(http.ListenAndServe(":"+port, nil)) }