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Reference deployed Modal Apps in Go
app, err := mc.Apps.FromName(ctx, "my-app", &modal.AppFromNameParams{
CreateIfMissing: true,
})
if err != nil {
// Handle error
}
*App - The App instanceerror - NotFoundError if the App doesn’t exist and CreateIfMissing is falseApp type represents a deployed Modal App.
package main
import (
"context"
"fmt"
"github.com/modal-labs/modal-client/go"
)
func main() {
ctx := context.Background()
mc, _ := modal.NewClient()
defer mc.Close()
// Reference an existing App
app, err := mc.Apps.FromName(ctx, "my-app", nil)
if err != nil {
fmt.Printf("App not found: %v\n", err)
return
}
fmt.Printf("App ID: %s\n", app.AppID)
fmt.Printf("App Name: %s\n", app.Name)
// Create an App if it doesn't exist
app2, _ := mc.Apps.FromName(ctx, "new-app", &modal.AppFromNameParams{
CreateIfMissing: true,
})
fmt.Printf("Created/Retrieved App: %s\n", app2.AppID)
}