I'm trying to dockerize my app. It have an API architecture without using nginx. I'm using this dockerfile for the flask app FROM python:3.9.0 WORKDIR /ProyectoTitulo ENV FLASK_APP = app.py ENV FLASK_ENV = development COPY ./requirements.txt . RUN pip install…
I created the images locally and created one repository in DockerHub called testName/backend. The docker images command shows the created images. REPOSITORY TAG IMAGE ID CREATED SIZE testName/backend 0.0.1-SNAPSHOT 10fc47e065ff 25 minutes ago 459MB backend 0.0.1-SNAPSHOT 10fc47e065ff 25 minutes ago…
I feel like something has broken in the latest version of mcr.microsoft.com/dotnet/sdk:6.0 as this was working just a few weeks ago, but I thought I'd post here to see if anyone has had similar problems and if there is a…
When trying to build a docker image with a large value of UID, such as 1000123456, docker build repeatedly hangs on the line with RUN useradd. To reproduce: $ touch Dockerfile $ echo FROM ubuntu:latest >> Dockerfile $ echo RUN…
I have set up a fast-api docker container. I need to communicate with fast-api present in my docker container running locally through http requests, however I am not able to determine the IP address in which my fast-api docker container…
I have a Dockerfile which is calling RUN apt-get install guile-2.0-dev This script is executed from Ubuntu 20.04.4LTS using the command "sudo docker build -f./Dockerfile -ttest:one ./". It shows the error: E: Unable to locate package guile-2.0-dev E: Couldn't find…
I have a node project and it has Dockerfile and docker-compose.yml as well. Dockerfile FROM node:lts-alpine as build-stage WORKDIR /app COPY package*.json ./ RUN npm install COPY . . RUN npm run build FROM nginx:stable-alpine as production-stage COPY --from=build-stage /app/dist…
When I took over a project, I found a command "RUN true" in the Dockerfile. FROM xxx RUN xxx RUN true RUN xxx I don't know what this command does, can anyone help explain. In my opinion, this command makes…
UPDATE It appears the problem is specifically related to the RUN command in the Dockerfile. If I remove it, the build works fine and the environment variables are clearly being picked up since the password gets applied and I can…
I want to spin up a localstack docker container and run a file, create_bucket.sh, with the command aws --endpoint-url=http://localhost:4566 s3 mb s3://my-bucket after the container starts. I tried creating this Dockerfile FROM: localstack/localstack:latest COPY create_bucket.sh /usr/local/bin/ ENTRYPOINT [] and a…