Suppose I have the .NET Framework 4.8 SDK and runtime installed on my local machine. I have a dockerfile having the base image instruction FROM mcr.microsoft.com/dotnet/framework/sdk:4.8. When I build the image, would it install the .NET Framework 4.8 SDK and…
I am trying to create a simple ASP.NET Core web application with React (using the "ASP.NET Core with React.js" template). Further I want to containerize it. If I run the release configuration, everything works fine. If I run the debug…
i trying run my application with docker Dockerfile FROM openjdk:latest CMD ["./mvmw", "clean", "package"] COPY target/doIt-0.0.1.jar app.jar RUN chmod 755 app.jar ENTRYPOINT ["java", "-jar", "app.jar"] docker-compose.yml version: '3' services: application: container_name: doIt_service build: dockerfile: Dockerfile ports: - "8081:8081" volumes: -…
I tried everything I could find in other related posts but Keycloak admin console that is running on a local docker image is not loading. There is an infinite spinner with the text: Loading the Admin UI I am guessing…
I am learning to use celery. I want to automate API triggers using beat. The follwing code works if I manually call increment_value.delay() from the shell. However, it does not automate. Also, I think Redis still gets updated at every…
I specify in Dockerfile FROM ubuntu:jammy but the image built is <none>. It does not appear to be dangling. I am following a tutorial and can't see the reason why the name is <none> instead of ubuntu:jammy. I'm on Windows…
We're building Docker images in our CI, but we can't get docker buildx build to utilise a pulled image as a cache. Here are the docker commands that are executed: docker pull "ghcr.io/foo/bar/baz" docker buildx build . --tag "ghcr.io/foo/bar/baz" docker…
I am trying to work with multiple images from a single Dockerfile. The following succeeds when docker compose build is run, but I notice in the layers that both images have ENV KEY2=VALUE2. I am expecting image1 to have ENV…
I use ruby:2.7.1-alpine for my project it installs Node version 12, I need version >=16 (I think 18 is desirable) to work with react. how can I update the version in my Dockerfile ? FROM ruby:2.7.1-alpine ARG RAILS_ROOT=/task_manager ARG PACKAGES="vim…
I have a docker image that is generated using https://github.com/timescale/timescaledb The base OS of my docker image is Alpine. Could not find any document that uses apk to install the toolkit