docker-quickstart

This a quickstart for how to make a simple php apache environment of docker image

Download docker

Docker Download
Install docker and then run it

Create basic files

mkdir docker
cd docker

mkdir src
cd src

#create hello world php file
echo "<?php echo 'hello, world!';" > index.php

#create Dockerfile
cd ..
vim Dockerfile

• In vim terminal:

FROM php:7.2-apache
COPY src/ /var/www/html
EXPOSE 80

• Then ESC and :wq

Run Docker image

• RUN cmd in current docker directory

docker build -t hello-world-php .
docker run -p 80:80 hello-world-php

• Then we can access localhost and see "hello,world!"