How set up MySQL and phpmyadmin on a docker compose file
I need an example of setting up MySQL and phpmyadmin on a docker compose file.
Multi-stage Dockerfile not working for python – Debian
Currently I am creating a virtual environment in the first stage. Running command pip install -r requirements.txt , which install executables in /venv/bin dir. In second stage i am copying the /venv/bin dir , but on running the python app…
conditional set of a variable based on another ENV variable – CentOS
In a given Dockerfile, I want to set a variable based on content of another ENV variable (which is injected into the container beforehand, or defined within the Dockerfile) I'm looking at something like this FROM centos:7 ENV ENABLE_REMOTE_DEBUG "true"…
Redis – Docker mounting rootfs caused not a directory error
I've been trying docker-compose up -d to my container but causes this error below: ERROR: for phpsample-feed_phpsample_1 Cannot start service phpsample: OCI runtime create failed: container_linux.go:346: starting container process caused "process_linux.go:449: container init caused "rootfs_linux.go:58: mounting \"/c/Users/testUser/Documents/phpsample-feed/src\" to rootfs \"/mnt/sda1/var/lib/docker/overlay2/e6bf66b01f587c8826c2944b676044c6a199a0c8c2b8807adf13de0e0f8c4509/…
Failed to fetch packages from jonathonf repository while running Dockerfile from AzureDevOps – Debian
I have a Dockerfile which is getting the packages from a source called jonathonf but it's failing to download some packages from this repository. Could any one please help me with the solution? I have tried very hard to resolve…
How to customize docker container's volume and port after it finished its first execution? – CentOS
I am a newbie to docker (containerization stuff). I am trying to learn docker in GCP (CentOS 7 instance) and to containerization my simple interactive python program. I successfully created a docker image for my python program. My doubt is…
Docker PermissionError: [Errno 13] Permission denied: 'tmp' – Debian
I am new to docker and have built a custom container to run my spider on my cloud server. My scraper is built using python 3.6, scrapy 1.6, selenium and using docker to run everything in one container. When starting…
Using docker to create CI server agents – Debian
I'm trying to set up a local GoCD CI server using docker for both the base server and agents. I can get everything running fine, but issues spring up when I try make sure the agent containers have everything installed…
Evaluate bash expression in Dockerfile – Debian
I'm trying read application version from a file VERSION such that echo -n 1.0.0 > VERSION, and store the version number in an environment variable, lets say, VERSION. My Dockerfile FROM debian WORKDIR /app COPY VERSION . ENV VERSION $(cat…
Build image with docker file error: Failed to get D-Bus connection: Operation not permitted – CentOS
I am building an image with docker file,in my docker file i execute a script.In script,There are some commands like: systemctl start postgresql-9.6.service systemctl disable NetworkManager And when i execute docker build, it goes error: Failed to get D-Bus connection:…