一、获取镜像

#指定版本，该版本包含了web控制页面docker pull rabbitmq:management

二、运行镜像

#方式一：默认guest 用户，密码也是 guestdocker run -d --hostname my-rabbit --name rabbit -p 15672:15672 -p 5672:5672 rabbitmq:management#方式二：设置用户名和密码docker run -d --hostname my-rabbit --name rabbit -e RABBITMQ_DEFAULT_USER=user -e RABBITMQ_DEFAULT_PASS=password -p 15672:15672 -p 5672:5672 rabbitmq:management

三、访问ui页面

http://localhost:15672/

四、golang案例

#producer生产者代码package mainimport ( "fmt" "log" "github.com/streadway/amqp")const ( //AMQP URI uri = "amqp://guest:guest@10.0.0.11:5672/" // 10.0.0.11为主机ip //Durable AMQP exchange name exchangeName = "" //Durable AMQP queue name queueName = "test-queues" //Body of message bodyMsg string = "hello angel")//如果存在错误，则输出func failOnError(err error, msg string) { if err != nil { log.Fatalf("%s: %s", msg, err) panic(fmt.Sprintf("%s: %s", msg, err)) }}func main() { //调用发布消息函数 publish(uri, exchangeName, queueName, bodyMsg) log.Printf("published %dB OK", len(bodyMsg))}//发布者的方法//@amqpURI, amqp的地址//@exchange, exchange的名称//@queue, queue的名称//@body, 主体内容func publish(amqpURI string, exchange string, queue string, body string) { //建立连接 log.Printf("dialing %q", amqpURI) connection, err := amqp.Dial(amqpURI) failOnError(err, "Failed to connect to RabbitMQ") defer connection.Close() //创建一个Channel log.Printf("got Connection, getting Channel") channel, err := connection.Channel() failOnError(err, "Failed to open a channel") defer channel.Close() log.Printf("got queue, declaring %q", queue) //创建一个queue q, err := channel.QueueDeclare( queueName, // name false, // durable false, // delete when unused false, // exclusive false, // no-wait nil, // arguments ) failOnError(err, "Failed to declare a queue") log.Printf("declared queue, publishing %dB body (%q)", len(body), body) // Producer只能发送到exchange，它是不能直接发送到queue的 // 现在我们使用默认的exchange（名字是空字符）这个默认的exchange允许我们发送给指定的queue // routing_key就是指定的queue名字 err = channel.Publish( exchange, // exchange q.Name, // routing key false, // mandatory false, // immediate amqp.Publishing{ Headers: amqp.Table{}, ContentType: "text/plain", ContentEncoding: "", Body: []byte(body), }) failOnError(err, "Failed to publish a message")}

五、拥有消息确认的代码

#producerpackage mainimport ( "fmt" "github.com/streadway/amqp" "log" "os" "strings")const ( //AMQP URI uri = "amqp://guest:guest@10.0.0.11:5672/" //Durable AMQP exchange name exchangeName = "" //Durable AMQP queue name queueName = "test-queues-acknowledgments")//如果存在错误，则输出func failOnError(err error, msg string) { if err != nil { log.Fatalf("%s: %s", msg, err) panic(fmt.Sprintf("%s: %s", msg, err)) }}func main() { bodyMsg := bodyFrom(os.Args) //调用发布消息函数 publish(uri, exchangeName, queueName, bodyMsg) log.Printf("published %dB OK", len(bodyMsg))}func bodyFrom(args []string) string { var s string if (len(args) < 2) || os.Args[1] == "" { s = "hello angel" } else { s = strings.Join(args[1:], " ") } return s}//发布者的方法//@amqpURI, amqp的地址//@exchange, exchange的名称//@queue, queue的名称//@body, 主体内容func publish(amqpURI string, exchange string, queue string, body string) { //建立连接 log.Printf("dialing %q", amqpURI) connection, err := amqp.Dial(amqpURI) failOnError(err, "Failed to connect to RabbitMQ") defer connection.Close() //创建一个Channel log.Printf("got Connection, getting Channel") channel, err := connection.Channel() failOnError(err, "Failed to open a channel") defer channel.Close() log.Printf("got queue, declaring %q", queue) //创建一个queue q, err := channel.QueueDeclare( queueName, // name false, // durable false, // delete when unused false, // exclusive false, // no-wait nil, // arguments ) failOnError(err, "Failed to declare a queue") log.Printf("declared queue, publishing %dB body (%q)", len(body), body) // Producer只能发送到exchange，它是不能直接发送到queue的。 // 现在我们使用默认的exchange（名字是空字符）。这个默认的exchange允许我们发送给指定的queue。 // routing_key就是指定的queue名字。 err = channel.Publish( exchange, // exchange q.Name, // routing key false, // mandatory false, // immediate amqp.Publishing{ Headers: amqp.Table{}, ContentType: "text/plain", ContentEncoding: "", Body: []byte(body), }) failOnError(err, "Failed to publish a message")}

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