Docker error after adding proxy

I was using mup in combination with force-ssl. Now that forcing SSL is implemented in the mup proxy, I wanted to switch my configuration.

Unfortunately, after the switch, I got the following error:

	-----------------------------------STDERR-----------------------------------
	tsencrypt not found
	Error response from daemon: No such container: travel-nginx-proxy
	Error response from daemon: endpoint travel-nginx-proxy not found
	Finished removing docker containers
	--2017-11-09 09:36:45--  https://raw.githubusercontent.com/jwilder/nginx-proxy/master/nginx.tmpl
	Resolving raw.githubusercontent.com (raw.githubusercontent.com)... 151.101.60.133
	Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|151.101.60.133|:443... connected.
	HTTP request sent, awaiting response... 200 OK
	Length: 11540 (11K) [text/plain]
	Saving to: ‘/opt/travel/config/nginx.tmpl’
	
	     0K .......... .                                          100% 13.6M=0.001s
	
	2017-11-09 09:36:45 (13.6 MB/s) - ‘/opt/travel/config/nginx.tmpl’ saved [11540/11540]
	
	docker: Error response from daemon: driver failed programming external connectivity on endpoint travel-nginx-proxy (cbebf49add91adbac64520e07574dceba34082007a9e81f7635396f6a8f7d041): Bind for 0.0.0.0:443 failed: port is already allocated.
	-----------------------------------STDOUT-----------------------------------
	using image
	removing last
	Image mup-travel:latest
	Volume
	94dd93d111fd38e3027aefafcc146edf8a3de53071b92631fe766aa2390bd5be
	Ran abernix/meteord:base
	Running autogenerate
	latest: Pulling from jrcs/letsencrypt-nginx-proxy-companion
	Digest: sha256:5bb2e91c0503baf9357c3b5eee659a8b259cf65c49cbf86717fb1a4f2307c0ba
	Status: Image is up to date for jrcs/letsencrypt-nginx-proxy-companion:latest
	latest: Pulling from jwilder/nginx-proxy
	Digest: sha256:ca447abb6b8ce7bdf5783b8be11867e1f065b8c06ac837f0024feb1151cee71b
	Status: Image is up to date for jwilder/nginx-proxy:latest
	Pulled autogenerate images
	af42ab57f851ec08755a7864ffb11871344ab915d065da8d42628e60e25770fc
	----------------------------------------------------------------------------

This is despite the fact I can see the container if I run docker ps -a on the machine. I tried mup setup and mup reconfig and also mup deploy, but nothing helped.

To me, it is also not clear if the meteor.ssl config is still needed if you have proxy.ssl in place. I kept both, just to be sure.

Here’s the excerpt of my config:

  proxy: {
    domains: 'my.domain.com',
    ssl: {
      letsEncryptEmail: '[e-mail]',
      forceSSL: true
    }
  },

meteor: {
    ...
    ssl: {
      autogenerate: {
        email: '[e-mail]',
        domains: 'my.domain.com'
      }
    },
    ...
}

[bevinhex]

Yeah similar problem here, it is because if you want to use proxy for some reason (like http->https redirects), you need to setup ssl for proxy, between proxy and meteor , ssl is not needed, besides if you enable it mup reports error while trying to setup two proxy, and also need to change ROOT_URL to http or else meteor websocket will try to connect to https address, and somehow keep failing Mine is working fine now, this is part of my config, just tested.

  env: {
      ROOT_URL: 'http://test.de',
      MONGO_URL: 'mongodb://localhost/meteor',
    },

    // ssl: {
      // Enables let's encrypt (optional)
      // autogenerate: {
        // email: '[e-mail]',
        // comma separated list of domains
        // domains: 'test.de,www.test.de'
      // },
    // },
    docker: {
      // change to 'abernix/meteord:base' if your app is using Meteor 1.4 - 1.5
      image: 'abernix/meteord:node-8.4.0-base',
    },

    // Show progress bar while uploading bundle to server
    // You might need to disable it on CI servers
    enableUploadProgressBar: true
  },

  mongo: {
    version: '3.4.1',
    servers: {
      linode: {}
    }
  },

	proxy:{
		domains: 'test.de,www.test.de',
		ssl:{
			letsEncryptEmail: '[e-mail]',
			forceSSL:true
		}
	},

[ojczeo]

check out https://github.com/zodern/meteor-up/issues/836#issuecomment-549917002