Docker

docker run --name cont_name image command

-i | –interactive : Keep STDIN open even if not attached
-t | –tty : Allocate a pseudo tty
–rm : Automatically remove the container when it exits

docker run --name cont_name --mount source=volume_name,target=/container/path node:8.10.0-stretch

docker volume create --name vol_name -o type=none -o device=/path/to/host/file_or_dir -o o=bind

-o: driver specific options
o: options (comma-separated)

docker volume ls
DRIVER    VOLUME NAME
local     osx-big-sur_data

mkdir data

docker run --rm -v osx-big-sur_data:/volume -v `pwd`/data:/target busybox sh -c 'cp -a /volume/* /target/'

docker inspect -f '{{ .Created }}' IMAGE_OR_CONTAINER

FROM webdevops/php-apache-dev:debian-8
ENV WEB_PHP_SOCKET  127.0.0.1:9002
ENV fpm.pool.listen 127.0.0.1:9002
EXPOSE 11080
RUN apt-get update
RUN apt-get install -y mysql-client

cd path/to/Dockerfile/parent/directory
docker build -t dev_node .

#!/bin/bash

docker run -it --name app_demo \
--mount source=workspace,target=/data/workspace \
--mount source=vue_templates,target=/root/.vue-templates \
dev_node \
bash -c " \
cd /data/workspace/app-demo && \
ls -l \
"

docker start -i app_demo

Création d'un utilisateur/group avec ids spécifiques :

RUN addgroup docker-test --gid 1000 && \
	adduser docker-test --debug --no-create-home --disabled-password --gecos "" --uid 1000 --gid 1000

healthcheck:
  test: timeout 10s bash -c ':> /dev/tcp/127.0.0.1/80' || exit 1
  interval: 60s
  timeout: 30s
  retries: 3

docker run -t --rm benjaminferon/docker-tags <DEPOT>

docker ps -a --format="table {{.ID}}\t{{.Names}}\t{{.Image}}\t{{.Command}}\t{{.Status}}\t{{.Ports}}" | awk 'NR<2{print $0;next}{print $0 | "sort --key=2"}'

# Add support for CTRL+C
exit_func() {
  exit 1
}
trap exit_func SIGTERM SIGINT

docker-compose.yml

entrypoint: 'tail -f /dev/null'

Error: io_setup() failed with EAGAIN after 5 attempts

$ sysctl fs.aio-max-nr
fs.aio-max-nr = 65536
sudo sysctl -w fs.aio-max-nr=2097152