<img
title="image"
loading="lazy"
decoding="async"
class="img-fluid img-center"
width="600"
height="400"
src="/images/practice/dockerlabs/dockerlab105_hue5ec8e1ed46d27227a3b2839feba95c7_803992_600x400_fit_q100_h2_box_3.webp"
alt="image"
onerror="this.onerror='null';this.src='\/images\/practice\/dockerlabs\/dockerlab105_hue5ec8e1ed46d27227a3b2839feba95c7_803992_600x400_fit_q100_box_3.png'" />
In this lab we will practice, command to operate docker contianer
In case you prefer a video, check below our YouTube video for this lab
Create docker hub account. Docker Hub skip this step if you already have one
<img
title="image"
loading="lazy"
decoding="async"
class="img-fluid img-center"
width="600"
height="400"
src="/images/practice/dockerlogin_hu1f221f14fe461ff4690c69ff8c84d3c3_315570_600x400_fit_q100_h2_box_3.webp"
alt="image"
onerror="this.onerror='null';this.src='\/images\/practice\/dockerlogin_hu1f221f14fe461ff4690c69ff8c84d3c3_315570_600x400_fit_q100_box_3.png'" />
Open Play with Docker
<img
title="image"
loading="lazy"
decoding="async"
class="img-fluid img-center"
width="600"
height="400"
src="/images/practice/dockerlabs/pwdlogin_hueec0bc8809651a680023e3a6dcf3c12b_161832_600x400_fit_q100_h2_box_3.webp"
alt="image"
onerror="this.onerror='null';this.src='\/images\/practice\/dockerlabs\/pwdlogin_hueec0bc8809651a680023e3a6dcf3c12b_161832_600x400_fit_q100_box_3.png'" />
login with your docker hub account.
<img
title="image"
loading="lazy"
decoding="async"
class="img-fluid img-center"
width="600"
height="400"
src="/images/practice/k8slabs/pwklogindocker_hu053a2a27610a25d64121ac431c222785_112564_600x400_fit_q100_h2_box_3.webp"
alt="image"
onerror="this.onerror='null';this.src='\/images\/practice\/k8slabs\/pwklogindocker_hu053a2a27610a25d64121ac431c222785_112564_600x400_fit_q100_box_3.png'" />
Click on start
<img
title="image"
loading="lazy"
decoding="async"
class="img-fluid img-center"
width="600"
height="400"
src="/images/practice/dockerlabs/pwdstart_hu7b3fbdc65158677466b15ae9b9e2a4ca_67286_600x400_fit_q100_h2_box_3.webp"
alt="image"
onerror="this.onerror='null';this.src='\/images\/practice\/dockerlabs\/pwdstart_hu7b3fbdc65158677466b15ae9b9e2a4ca_67286_600x400_fit_q100_box_3.png'" />
It will start a 4 hr session
<img
title="image"
loading="lazy"
decoding="async"
class="img-fluid img-center"
width="600"
height="400"
src="/images/practice/k8slabs/pwksession_hu5b589b6b0073ab182d99a0ab899ae088_109284_600x400_fit_q100_h2_box_3.webp"
alt="image"
onerror="this.onerror='null';this.src='\/images\/practice\/k8slabs\/pwksession_hu5b589b6b0073ab182d99a0ab899ae088_109284_600x400_fit_q100_box_3.png'" />
click on + ADD NEW INSTANCE
<img
title="image"
loading="lazy"
decoding="async"
class="img-fluid img-center"
width="600"
height="400"
src="/images/practice/k8slabs/pwkaddnode_hu5b589b6b0073ab182d99a0ab899ae088_102350_600x400_fit_q100_h2_box_3.webp"
alt="image"
onerror="this.onerror='null';this.src='\/images\/practice\/k8slabs\/pwkaddnode_hu5b589b6b0073ab182d99a0ab899ae088_102350_600x400_fit_q100_box_3.png'" />
Task: Run a docker container with image nginx and expose port 80 as 8080
Solution
docker run -p 8080:80 nginx
Task: List all docker containers
Solution
docker container ls -a
Task: Start container from previous step
Solution
docker start <container id>
Task: Stop container from previous step
Solution
docker stop <container id>
Task: Run a docker container with image nginx and expose port 80 as 8080 and name it app1
Solution
docker run --name app1 -d -p 8080:80 nginx
Task: Check logs from docker container we created in previous step
Solution
docker logs app1
docker logs -f app1
Task: Restart container from previous step
Solution
docker restart app1
Task: Check process running inside docker container we created in previous steps
Solution
docker top app1
Task: Kill container from previous step
Solution
docker kill app1
Task: Remove container from previous step
Solution
docker rm app1
docker rm -f app1
Task: Delete all open nodes/instances and close session
Select the node and click on DELETE
Repeat same for any other open nodes
click close session
