I have a Nuxtjs app with nginx that running via docker-compose on VPS and it was running ok on 80 port and I could access it with my domain but only with HTTP. So I needed to install SSL-certificates with certbot and I tried a lot to follow many different tutorials. I already asked a ..
I have Ubuntu VM on Oracle Cloud where i start my docer container with java application and postgres server I’m connected on my PC to this VM through PuTTy, and now i want to connect through pgadmin4 on my PC to this docered postgres server on this VM and i can’t How can i achieve ..
Production server do not tolerate the downtime when the container has to be updated with newer version. Currently, I have implemented the three steps: Pull latest image from docker hub. Stop and Remove currently running container. Start the new container with latest version image. How can we have it done without stopping and removing the ..
This is not dockerized version: Currently I am having service that is using two addresses to communicate with outside world. First address is a tcp 0.0.0.0:5000 and this is web service so when I just type http://localhost:5000 or any other address it works. Other is an udp service that binds to address as listener and ..
I am trying to create a docker container for miniconda3 using "docker-compose build", however below error code shows. ERROR: Service ‘node’ failed to build : Build failed Below are the details for my Dockerfile, docker-compose.yml, environment.yml. Dockerfile FROM continuumio/miniconda3 WORKDIR /data COPY environment.yml environment.yml RUN conda env create –name data_science –file environment.yml docker-compose.yml version: "3.8" ..
This is my docker-compose.yml version: ‘3.7’ services: zookeeper-1: image: confluentinc/cp-zookeeper:latest environment: ZOOKEEPER_CLIENT_PORT: 2181 ZOOKEEPER_TICK_TIME: 2000 ports: – 22181:2181 kafka-1: image: confluentinc/cp-kafka:latest depends_on: – zookeeper-1 ports: – 29092:29092 environment: KAFKA_BROKER_ID: 1 KAFKA_ZOOKEEPER_CONNECT: zookeeper-1:2181 KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka-1:9092,PLAINTEXT_HOST://localhost:29092 KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1 cassandra: image: cassandra container_name: cassandra ports: – 9042:9042 producer: image: spring/producer links: – cassandra depends_on: ..
Issue: I want my web-server to have either a Kubernetes config and a Docker-Compose config. I run them on a MacBook (no native containers support), so at the moment I run docker-compose on Docker Desktop run kubectl on a Minikube VM (I stick to Minikube because of the convenient commands like minikube ip & minikube service, ..
I have a docker-compose configuration for which I’ll like to know how much memory was used for a specific run, is there a way to do it? Source: Docker..
I am trying to use PHPMailer without Composer in a small containerized project. I have followed the PHPMailer guide and setup my import as follows: <?php use PHPMailerPHPMailerPHPMailer; use PHPMailerPHPMailerException; require ‘PHPMailer/src/Exception.php’; require ‘PHPMailer/src/PHPMailer.php’; require ‘PHPMailer/src/SMTP.php’; When I try to run this I get: Warning: require(PHPMailer/src/Exception.php): failed to open stream: Permission denied in /var/www/html/EmailerNotifier.php on ..
I created a docker file and created a docker container using the file. But the docker webapp is not accessible from host machine. I am using WSL2 for running docker. My docker container is inside my ubuntu distro. When I start the container, it says app is running. But when I tried to access the ..