CODEWITHSUNDEEP
node.jsdockerdocker-compose
jbo
jbo

Reputation: 129

Node.js container with docker-compose can't run

I try to run a node.js container with docker. Unfortunately, the container always stop and i can't get any log to understand why. When i restart the container, it instantly stops and i can't connect into it through the terminal.

About my docker-compose.yml:

version: '2'
services:
    node:
        build: .
        container_name: node.cs
        restart: unless-stopped
        ports:
            - 3030:3000
        volumes:
            # app
            - ./app:/app

About my Dockerfile:

FROM node:10.9.0-alpine

# Create app directory
RUN mkdir /app
WORKDIR /app

# Set environment to "development" by default
ENV NODE_ENV development

# make port available outside of the image
EXPOSE 3000

As i suspect a permission conflict, here is my local working folder content:

drwxrwxr-x  2 myuser myuser 4096 août  30 00:07 app
-rwxr-xr-x  1 myuser myuser  791 août  30 06:41 docker-compose.yml
-rw-rw-r--  1 myuser myuser  412 août  30 06:40 Dockerfile
-rw-rw-r--  1 myuser myuser   98 août  28 22:43 .dockerignore

Any help to understand what is wrong with my code is welcomed. Thank you in advanced. jB

Upvotes: 1

Views: 1615

Answers (2)

Lay4
Lay4

Reputation: 1

Run the command:

docker compose run server npm install jest

And it will work. Or else, your container node might a little bit old version, then just:

docker image pull node

Upvotes: 0

Truong Dang
Truong Dang

Reputation: 3427

Dockerfile

FROM node:10.9.0-alpine
WORKDIR /app
ADD . /app
RUN npm install
RUN npm install -g nodemon
# Set environment to "development" by default
ENV NODE_ENV=development

# Create app directory
# make port available outside of the image
CMD ["nodemon", "-L"]
EXPOSE 3000

docker-compose.yml

version: '3'
services:
   application:
   build: .
   container_name: whatever_name_you_choice
   restart: always
   ports:
   - "3000:3000"
   volumes:
   - .:/app

Upvotes: 0

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