Docker

cheat sheet

https://github.com/lifeeric/docker-cheat-sheet

Docker

docker run -d -n riscv -p 6080:80 -e USER=riscv -e PASSWORD=riscv -e RESOLUTION=1920x1080 -v /dev/shm:/dev/shm dorowu/ubuntu-desktop-lxde-vnc

Source: medium.com

Docker

$ docker-compose -f docker-compose.yml -f docker-compose.admin.yml run backup_db

Source: docs.docker.com

Docker

FROM risingstack/alpine:3.3-v4.2.6-1.1.3

COPY package.json package.json
RUN npm install

# Add your source files
COPY . .
CMD ["npm","start"]

Source: hub.docker.com

Docker

$ docker ps -a

Source: stackoverflow.com

Docker

$ sudo dockerd

Source: stackoverflow.com

Docker

#command of existing containers

docker ps -a

Docker

docker run \
-d \ # Detached mode, swap for -it if we want interactive.
-p 8080:8080  \
-v ${absolute_path_your_project_dir}/${MY_WAR}.war:/usr/local/tomcat/webapps/app.war \
tomcat:latest

Source: stackoverflow.com

Docker

docker run -d --name myapp -p 8080:8080 myappimage

Source: stackoverflow.com

Docker

$ echo \
  "deb [arch=amd64 signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu \
  $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

-1

Source: docs.docker.com

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