Odtnhj

I have a node.js server running inside the dokku on port 8080 but I cannot get access to it by opening the link http://my-digital-ocean-ip:8080. I checked the logs of the application, the server was successfully started on port 8080: here is a screenshot of logs.

For running the server I'm using graphql-yoga but I think it is more Digital Ocean problem, maybe something about configs or hosts because if I run the application on my local machine, it will be successfully opened on http://localhost:4000 (4000 is default port).

Also, I have another one dokku application running on the same Digital Ocean droplet on the port 4646 and it works perfectly but it is not a node.js application, it is prisma service. I tried to run only one of these dokku applications but it didn't effect anyhow.

Also, I tried to change 8080 port to 4000, 80 and it didn't help either.

Here is the code of my index.js:

require('dotenv').config();

const GraphQLServer = require('graphql-yoga');

const prisma = require('./generated');
const resolvers = require('./resolvers');


const server = new GraphQLServer(
 typeDefs: 'src/schema.graphql',
 resolvers: resolvers,
 context: 
 prisma: prisma,
 ,
 resolverValidationOptions: 
 requireResolversForResolveType: false,
 ,
);


server.start(( port ) => console.log(`GraphQL server is running on the port $port`));

Here is the code of the Dockerfile:

FROM node:10.13.0

WORKDIR /usr/src/app
COPY package*.json ./
RUN npm install
COPY . .

EXPOSE 8080

CMD [ "npm", "start" ]

Here is my repo - https://github.com/SilencerWeb/follow-api-server/tree/development