mirror of
https://github.com/google/adk-docs.git
synced 2026-09-14 16:16:59 +08:00
Mikalai Senkevich
72 lines
2.0 KiB
Go
72 lines
2.0 KiB
Go
// Copyright 2026 Google LLC
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
// Package main provides a quickstart ADK agent.
|
|
package main
|
|
|
|
// --8<-- [start:event_processor]
|
|
import (
|
|
"context"
|
|
"log"
|
|
"os"
|
|
|
|
"google.golang.org/genai"
|
|
|
|
"google.golang.org/adk/v2/agent"
|
|
"google.golang.org/adk/v2/agent/llmagent"
|
|
"google.golang.org/adk/v2/cmd/launcher"
|
|
"google.golang.org/adk/v2/cmd/launcher/full"
|
|
"google.golang.org/adk/v2/model/gemini"
|
|
)
|
|
|
|
func main() {
|
|
ctx := context.Background()
|
|
|
|
model, err := gemini.NewModel(ctx, "gemini-flash-latest", &genai.ClientConfig{
|
|
APIKey: os.Getenv("GOOGLE_API_KEY"),
|
|
})
|
|
if err != nil {
|
|
log.Fatalf("Failed to create model: %v", err)
|
|
}
|
|
|
|
a, err := llmagent.New(llmagent.Config{
|
|
Name: "event_processor",
|
|
Model: model,
|
|
Description: "Agent to process the events from Pub/Sub and Eventarc triggers.",
|
|
Instruction: `
|
|
You are an event-processing agent that handles incoming
|
|
events from Pub/Sub and Eventarc triggers.
|
|
|
|
When you receive an event:
|
|
1. Analyze the event contents and determine what action to take.
|
|
2. Summarize what you found and what action you would recommend.
|
|
|
|
Be concise and structured in your responses.`,
|
|
})
|
|
if err != nil {
|
|
log.Fatalf("Failed to create agent: %v", err)
|
|
}
|
|
|
|
config := &launcher.Config{
|
|
AgentLoader: agent.NewSingleLoader(a),
|
|
}
|
|
|
|
l := full.NewLauncher()
|
|
if err = l.Execute(ctx, config, os.Args[1:]); err != nil {
|
|
log.Fatalf("Run failed: %v\n\n%s", err, l.CommandLineSyntax())
|
|
}
|
|
}
|
|
|
|
// --8<-- [end:event_processor]
|