Challenges šŸ†

Pick a DevOps problem matching your skill level and interests

Install the Dagger CLI on a Linux HostĀ 

Easy, Ā onĀ  CI/CD ,Ā  Submissions: 6/8
#dagger #docker

Copy Files To/From a Running Docker ContainerĀ 

Easy, Ā onĀ  Containers ,Ā  Submissions: 33/50
#docker #debugging

Extract the Filesystem of a Container ImageĀ 

Medium, Ā onĀ  Containers ,Ā  Submissions: 17/70
#container-images #debugging #docker

Edit a File in a Running Container: a Simple CaseĀ 

Easy, Ā onĀ  Containers ,Ā  Submissions: 180/291
#debugging #docker

Edit a File in a Running Container: a Slim Base Image CaseĀ 

Medium, Ā onĀ  Containers ,Ā  Submissions: 95/132
#debugging #slim-images #distroless

Pick the Right Distroless Base Image For Your ApplicationĀ  Premium

Hard, Ā onĀ  Containers ,Ā  Submissions: 15/40
#container-images #slim-images #distroless

When a FROM scratch Container Image Is Not Good EnoughĀ 

Medium, Ā onĀ  Containers ,Ā  Submissions: 43/137
#container-images #slim-images #distroless

Containers 101: Start a Container With DockerĀ 

Easy, Ā onĀ  Containers ,Ā  Submissions: 190/362
#containers-101 #docker

Network Access to a Container Started by ctrĀ 

Hard, Ā onĀ  Linux ,Ā  Containers ,Ā  Networking ,Ā  Submissions: 30/48
#containerd #ctr #docker

Access a Docker Container With No Published PortsĀ 

Medium, Ā onĀ  Linux ,Ā  Containers ,Ā  Networking ,Ā  Submissions: 89/133
#containerd #ctr #docker

Execute a Command in a Docker Container Using ctrĀ 

Medium, Ā onĀ  Containers ,Ā  Submissions: 23/35
#containerd #ctr #docker

Working With containerd NamespacesĀ 

Easy, Ā onĀ  Containers ,Ā  Submissions: 64/139
#containerd #ctr #docker
Difficulty
Category

Get notified when new challenges are added!