robertoachar / docker-rabbitmq-node

:whale: A playground for Docker with RabbitMQ and Node.

docker-rabbitmq-node

A playground for Docker with RabbitMQ and Node.

Development

• Cloning the repo

$ git clone https://github.com/robertoachar/docker-rabbitmq-node.git

• Installing dependencies

$ npm install

Docker

• Building an image

$ docker-compose build

• Running containers

$ docker-compose up

• Running containers with scale (round-robin)

$ docker-compose up --scale consumer=3

• Stopping containers

$ docker-compose down

Author

Roberto Achar

License

MIT

docker-rabbitmq-node's Issues

refusing to connect to Rabbitmq

consumer_1 | error: Error: connect ECONNREFUSED 172.24.0.2:5672
consumer_1 | at Object._errnoException (util.js:1022:11)
consumer_1 | at _exceptionWithHostPort (util.js:1044:20)
consumer_1 | at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1198:14)

producer_1 | error: Error: connect ECONNREFUSED 172.24.0.2:5672
producer_1 | at Object._errnoException (util.js:1022:11)
producer_1 | at _exceptionWithHostPort (util.js:1044:20)
producer_1 | at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1198:14

Error in docker-compose logs

Hi,
I run your docker example, but in logs a got error msg.

producer_1  | [nodemon] 1.18.4
producer_1  | [nodemon] to restart at any time, enter `rs`
producer_1  | [nodemon] watching: *.*
producer_1  | [nodemon] starting `node src/index.js`
producer_1  | module.js:549
producer_1  |     throw err;
producer_1  |     ^
producer_1  | 
producer_1  | Error: Cannot find module 'winston'
producer_1  |     at Function.Module._resolveFilename (module.js:547:15)
producer_1  |     at Function.Module._load (module.js:474:25)
producer_1  |     at Module.require (module.js:596:17)
producer_1  |     at require (internal/module.js:11:18)
producer_1  |     at Object.<anonymous> (/usr/src/app/src/index.js:1:79)
producer_1  |     at Module._compile (module.js:652:30)
producer_1  |     at Object.Module._extensions..js (module.js:663:10)
producer_1  |     at Module.load (module.js:565:32)
producer_1  |     at tryModuleLoad (module.js:505:12)
producer_1  |     at Function.Module._load (module.js:497:3)
producer_1  | [nodemon] app crashed - waiting for file changes before starting...

consumer_1  | [nodemon] to restart at any time, enter `rs`
consumer_1  | [nodemon] watching: *.*
consumer_1  | [nodemon] starting `node src/index.js`
consumer_1  | module.js:549
consumer_1  |     throw err;
consumer_1  |     ^
consumer_1  | 
consumer_1  | Error: Cannot find module 'winston'
consumer_1  |     at Function.Module._resolveFilename (module.js:547:15)
consumer_1  |     at Function.Module._load (module.js:474:25)
consumer_1  |     at Module.require (module.js:596:17)
consumer_1  |     at require (internal/module.js:11:18)
consumer_1  |     at Object.<anonymous> (/usr/src/app/src/index.js:1:79)
consumer_1  |     at Module._compile (module.js:652:30)
consumer_1  |     at Object.Module._extensions..js (module.js:663:10)
consumer_1  |     at Module.load (module.js:565:32)
consumer_1  |     at tryModuleLoad (module.js:505:12)
consumer_1  |     at Function.Module._load (module.js:497:3)
consumer_1  | [nodemon] app crashed - waiting for file changes before starting...```

some error in nodemon command?

$ docker-compose up
...
Attaching to dockerrabbitmqnode_rabbitmq_1, dockerrabbitmqnode_consumer_1, dockerrabbitmqnode_producer_1
producer_1 | Usage: nodemon [nodemon options] [script.js] [args]
producer_1 |
producer_1 | See "nodemon --help" for more.
producer_1 |
consumer_1 | Usage: nodemon [nodemon options] [script.js] [args]
consumer_1 |
consumer_1 | See "nodemon --help" for more.
consumer_1 |
dockerrabbitmqnode_producer_1 exited with code 0
dockerrabbitmqnode_consumer_1 exited with code 0