my file learn about tech container (docker, podman, kubernetes)
FROM image:version
FROM alpine:3
# alpine adalah linus ringan pada docker
mkdir app && cd app
nano Dockerfile
***
isi Dockerfile
***
cd ..
docker build -t ariafatah/app:1.0.1 app
docker image ls
FROM alpine:3
RUN command
RUN ["executable", "argument", ""]