Docker build jar file with gradle takes too long
I have this Dockerfile where I want to build a spring boot project with gradle then run it but the build takes up to 100 seconds to finish but in my local machine it builds fast. I'm sure it's a…
Docker swarm cannot find image
I deploy a docker swarm with 6 nodes. I built some images and I am trying to add them as services to the swarm. I have 5 microservices. When I run the on one host with docker-compose everything works fine.…
Docker COPY cannot find the file
So I have this folder In which I run (using Powershell) Get-Content Dockerfile | docker build - But I get the following error : => ERROR [8/8] COPY docker-entrypoint.sh / 0.0s ------ > [8/8] COPY docker-entrypoint.sh /: ------ failed to…
The Discord music bot does not play music in the Docker container – Ubuntu
I'm new to Docker and I'm trying to deploy a Discord music bot on a remote Ubuntu Linux server in a Docker container. The problem is that when the bot is launched in the container, the music does not play,…
Unable to run PowerShell Write-EventLog within a DOCKERFILE
In my DOCKERFILE I'm running some PowerShell script which creates a custom event log (on Windows Server), then writes an entry. [I should add that I'm currently doing this only for debug purposes.] The script/command which creates the event log…
Dockerfile – Optional runtime parameter passed to command
I need to pass optional, runtime parameter to a command in Docker. The idea is that if PARAM env variable is set when docker is being run - it should be passed to java command as --key VALUE , and…
How does one run Great Expectations from Docker using a Dockerfile to build the image
I am pretty new to Great Expectations (GX) and very new to Docker, and now I am trying to combine the two. I can get a Docker image to build just fine, but when I try to run a container,…
Dockerfile issue – Why is the binary dlv not being found – No such file or directory – Debian
I had a docker file that was working fine. However to remote debug it , I read that I needed to install dlv on it and then I need to run dlv and pass the parameter of the app I…
Is there a docker build method supports conditional copying files from local to image?
I want to build a docker image. During this process, a massive package (150 MB) needed to be copied from local file system to the image. I want check the (local directory) existence of this file firstly. If there is,…
Permission denied while executing binaries in tmp folder (Docker)
Hello I am trying to build an image which can compile and run a c++ program securely. FROM golang:latest as builder WORKDIR /app COPY . . RUN go mod download RUN env CGO_ENABLED=0 go build -o /worker FROM alpine:latest RUN…