Questions tagged [dockerfile]

I am in the process of Dockerizing an Angular project and here is my Dockerfile: # 1. Building the Angular app using Node.js FROM node:12 as builder WORKDIR /app COPY package.json package-lock.json ./ ENV CI=1 RUN npm ci COPY . . RUN npm run build-web -- ...

Greetings to everyone. I am facing an issue with a Dockerfile that has NODE 8, as it requires the installation of Nginx in the container for enabling gzip. However, the solution provided at https://dev.to/subhransu/nevertheless-subhransu-maharana-coded-5ea ...

I've successfully containerized an application, complete with its own Dockerfile: FROM front-end-base:latest COPY ... /app/... ... EXPOSE 5000 RUN cd /app CMD ["npm run start"] The front-end-base image includes Node, NPM, Yarn, and a few ot ...

We are currently in the process of setting up a container running node.js with docker (specifically docker-compose, as we plan to incorporate mongodb later). Our approach involves copying the package.json in the Dockerfile and then creating a volume mount ...

When working with NEXTJS, I found that using environment variables for the build process is necessary, but not afterwards. Initially, I used ARQ, but found it to be less secure (ephemeral). However, I am having trouble understanding the documentation on ma ...

I am currently working on setting up nodeJs, npm, and newman in my docker image. Here is the snippet from my docker file: FROM python:3.6.1-alpine RUN apk update && apk add --no-cache nodejs-npm && apk add --update nodejs & ...

Just dipping my toes into the world of DevOps. I've been attempting to docker-compose my nodejs express app, but I keep encountering this pesky error https://i.stack.imgur.com/a4Ed7.png I'm at a loss on how to resolve it. I've tried running npm install ...

Recently, I encountered an issue with my Docker Compose setup for running my NextJS app in development. Everything was functioning smoothly until something unknown happened. Now, when the Docker image executes the npm run dev command, I am presented with t ...

Every time I try to push my code into GitHub Actions or build a Docker image, I encounter this issue. shell: /usr/bin/bash -e {0} npm WARN read-shrinkwrap This version of npm is compatible with lockfileVersion@1, but package-lock.json was generated for loc ...

I recently updated the Node.js base image in my Dockerfile from 12.14.1 to 16.14.2, and now I'm encountering issues when trying to build an image with my Dockerfile. I have confirmed that there are no deprecated or removed dependencies being used. The ba ...

I am having trouble with my Dockerfile while trying to build a container for php-fpm. The base ubuntu image I pulled in works fine until it stops during the installation of php-fpm and php5-intl due to unmet dependencies. https://i.stack.imgur.com/rCX0A.p ...

I am facing an issue with my NextJS application that connects to a database through the API. During development, I store my environment variables in a .env file which contains the host, port, username, password, and database details. When I run npm run dev ...

Here is my app.js file: var express = require('express'); var app = express(); var uuid = require('node-uuid'); var pg = require('pg'); var conString = process.env.DB; // "postgres://username:password@localhost/database& ...

I am currently new to Docker and in the process of dockerizing some applications. The project structure consists of: -PlayProject -------app ----------controllers ----------models ----------views -------ci -------conf -------project -------public ---- ...

I'm looking to set up my nodejs project (acting as a server for a react app) in a docker container, but I'm struggling to find an npm command that will generate a dist folder to include in the dockerfile. Any assistance would be greatly appreciated! ...

I am facing an issue while executing the composer install command in my php-apache container. The error message suggests that the PHP extension ext-http is missing from my system. I believe installing the ext-http extension will resolve this problem. Here ...

I am currently deploying my nextJs project using tailwind build Docker, and here is a snippet of my package.json file: (And other dependencies included) { "name": "frontend", "version": "0.1.0", "pri ...

I am currently utilizing the following Dockerfile to facilitate the development of an Angular project: FROM node:18-alpine WORKDIR /code COPY package*.json /code/ RUN npm ci --quiet The process is initiated using docker compose. I have my code directory ...

Here is the Dockerfile for my node.js project: FROM node:14.16.0-alpine3.13 RUN addgroup app && adduser -S -G app app RUN mkdir /app && chown app:app /app USER app WORKDIR /app COPY package*.json ./ RUN npm install COPY . . EXPOSE 80 CM ...

I have a great concept that is still a work in progress. Within my Dockerfile, the following code snippet can be found: FROM node:10 WORKDIR /app RUN "*cache node modules here*" RUN for instance, npm cache add foo bar baz COPY package.json . RUN npm i ...

I am working with a "config.json" file in my Dockerfile to adjust specific parameters. I need to generate a random string to replace the value of a field within this file. If we consider a file structure similar to the code provided below, with the field " ...

In my current project, I am working on an application utilizing a microfrontend architecture. In a production environment, the aim is to have each microfrontend as a dockerized NodeJS application. Currently, each microfrontend relies on an internal NPM pa ...

I am facing an issue with my NextJS app "^11.1.2" when deploying it using Dockerfile and CI/CD to production. The problem arises with the rendering of my process.env variables Within my client-side code, I have the following line that should be rendered a ...

We are considering containerizing our applications, but have run into some challenges with local dependencies. Within a single git repository, we have various node packages located in the "shared" folder, along with applications that rely on these package ...

Behold, my Dockefile FROM ubuntu:latest MAINTAINER mazzy WORKDIR /tmp RUN apt-get update && apt-get install -y wget RUN wget http://nodejs.org/dist/v0.12.0/node-v0.12.0-linux-x64.tar.gz RUN tar xvf node-v0.12.0-linux-x64.tar.gz RUN cp -r node- ...

Having trouble solving a Docker issue that I can't seem to figure out from other resources or documentation. As a beginner with Docker, I'm seeking help here. My current project involves Next.js and Docker for building the app. Following the exam ...

Hey everyone, I'm new to Docker so please be patient with me. I'm currently in the process of learning how to utilize Docker for building, running, and shipping applications. However, I am a bit confused about the different Node images available (such as l ...

I am working with a Dockerfile that looks like this: FROM node:latest RUN npm install something && \ npm install something && \ npm install something I am looking for a way to automatically pass 'yes' as the ...

Currently, I am facing a challenge in creating an ASP.NET Core 2.1 Docker image with the correct execution of npm install during the build process. This is what my Dockerfile looks like (which was generated from Visual Studio): FROM microsoft/dotnet:2.1- ...

I'm trying to set up a http_proxy environment variable in the nodejs alpine docker image. This is how the Dockerfile is configured FROM node:6-alpine RUN export RUN export https_proxy='http://myproxy:8080' RUN export http_proxy='http://myproxy:8080' RUN ...

When attempting to access the site locally through on Chrome, I receive an error message stating "172.17.0.2 took too long to respond". To retrieve the IP address of the container, I used the inspect command. docker inspect -f '{{range .NetworkSettings. ...

Recently, I encountered an issue with my React.js app after dockerizing it. Everything was running smoothly until I updated the node version to 17 and began experiencing errors. To resolve this, I reverted back to using node version 16 in my docker image. ...

This Dockerfile is based on the recommendations provided in the official documentation. # To ensure dependencies are installed only when necessary FROM node:alpine AS deps # Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a ...

I am relatively new to using Docker and I am looking to create a node-js image completely from scratch. I have done some research online, but most images seem to be based on other node-js images. So far, I have attempted to include the node executables a ...

I am relatively new to Docker and I have a Nextjs application running inside a docker container. This application utilizes certain environment variables for communication with the server. An issue arises where, despite passing the environment variables whe ...

Looking to deploy my Next.JS app using Docker and GitHub CI. The actions are running as expected, but I'm facing an issue with the .env.production file not being found when referenced in the Dockerfile. I attempted renaming the file to .env or other names ...

Currently working on setting up a dockerfile for my express server to run at /rc-user-service. My approach involves creating a directory named /rc-user-service, setting it as the working directory, transferring all files (tried both including and not inclu ...

My goal is to set up a Selenium hub, Chrome node, and Firefox node, and then run the test execution script in that specific order. I have the nodes depending on the hub, and the code depends on both the hubs. However, when I run docker-compose --build, it ...

When building an image from a Dockerfile, I encountered an error during the npm installation part of the process. Strangely, I can run the commands successfully outside of the image build environment. The source of this error is still unknown to me. I am ...

I'm currently in the process of setting up a VSTS pipeline to create a Docker Image for an Angular Application. I've chosen the "Hosted Windows Container" as the Agent pool, but I'm encountering the following error: Step 1/5: FROM nginx:alpine alpine: Pul ...

My current goal is to access the application running on a single container via webdriverio for testing purposes. I have successfully achieved this locally by following these steps: yarn start // initiates the app on htpp://localhost:3000 yarn test // exe ...

I'm facing an issue with my NestJS Docker container app. It runs smoothly, but every time I deploy it on the server, the uploads folder gets removed. I attempted to solve this by using Docker volume, but unfortunately, it didn't work out as expected. Her ...

I recently completed building a React application using Create-React-App. As part of the deployment process, I configured GitHub Actions to trigger a Docker Build and upload the build to AWS whenever I commit to the 'pre-production' branch. Below is a sni ...

I have created a Dockerfile with the following contents: FROM php:7.2-fpm-alpine ARG USERID=1000 ARG GROUPID=1000 ENV DOCKER_UID=${USERID} DOCKER_GID=${GROUPID} PHP_CONF_DIR="/usr/local/etc/php/conf.d" XDEBUG_CONF_FILE=${PHP_CONF_DIR}/ ...

After struggling to Dockerize my Angular universal app and integrate it with an existing dockerized Spring Boot REST backend, I found myself hitting a wall in terms of available resources and assistance online. Despite making various adjustments, the Docke ...

I am currently working on connecting the postgres and node containers in my setup. Here are the details: My yml file: version: "3" services: postgresDB: image: postgres:alpine container_name: postgresDB ports: - "5432:54 ...