Docker

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Docker By Dan Aukes

A place to hold docker specific notes

Answer on Docker

replace <password1> with your own password version: "3" services: answer: image: answerdev/answer ports: - '9080:80' restart: on-failure volumes: - answer-data:/data depends_on: - mariadb mariadb: restart: unless-stopped image: mariadb:10.

Docker Knowledge

https://stackoverflow.com/questions/55418645/how-to-append-to-path-in-dockerfile-or-docker-run https://duckduckgo.com/?t=ffab&q=docker+add+to+path&ia=web https://docs.docker.com/engine/reference/builder/#workdir https://stackoverflow.com/questions/41935435/understanding-volume-instruction-in-dockerfile https://www.howtogeek.com/devops/understanding-the-dockerfile-volume-instruction/ https://docs.docker.com/engine/reference/builder/#copy https://support.mozilla.org/en-US/kb/captive-portal https://duckduckgo.com/?t=ffab&q=docker+add+new+user+with+the+same+uid+as&ia=web https://www.baeldung.com/linux/docker-set-user-container-host https://duckduckgo.

Docker

getting docker networking working with ros2

Deprecated This tutorial is deprecated because it uses ipvlan instead of macvlan, making it not useful for wifi nics it’s about installing docker inside two vms… I have better examples now.

Nextcloud in Docker

docker-compose version: '2' volumes: nextcloud: db: services: db: image: mariadb:10.5 restart: always command: –transaction-isolation=READ-COMMITTED –binlog-format=ROW volumes: - .

NginX docker config

docker compose: version: "3.9" services: test: image: nginx:latest ports: - 8080:80 volumes: - .

PiHole Setup

docker compose version: "3" # More info at https://github.com/pi-hole/docker-pi-hole/ and https://docs.

Setting up two ROS2 containers in Docker

Introduction Simple example of docker containers running ros over the physical network.

Start docker automatically as a `systemd` service

Docker Compose Example copy and paste the folowing text into a new file called ~/script.

Using Python in a Docker Container

Introduction This tutorial makes it possible to spin up a container with everything you need to run Python in a Jupyter notebook.

using ssh inside docker

Introduction This article shows the following: How to create a custom user in a dockerfile how to setup ssh for easy login how to set up ssh for use with a physical network, even one through a wifi NIC (which has historically been harder) Folder structure .