Docker Basics I.

Initialiserung eines Docker Containers

• docker run -d -P --name iamfoo containous/whoami

Kontrolle ob der Container läuft

• docker ps | grep iamfoo

f2099b3fcb77   containous/whoami "/whoami"  23 seconds ago   Up 22 seconds     0.0.0.0:49155->80/tcp, :::49155->80/tcp  iamfoo

Testen des Containers

• curl "http://0.0.0.0:49155"

Hostname: f2099b3fcb77
IP: 127.0.0.1
IP: 172.17.0.3
RemoteAddr: 172.17.0.1:59718
GET / HTTP/1.1
Host: 0.0.0.0:49155
User-Agent: curl/7.68.0
Accept: */*

Stop

• docker stop iamfoo

Start

• docker start iamfoo

Ausgabe des Loggins

• docker logs iamfoo

Starting up on port 80
Starting up on port 80