| aliases | author | created | modified | tags | title |
|---|---|---|---|---|---|
Maneesh Sutar |
2024-06-16 |
2024-10-05 |
Linux Container Ecosystem |
flowchart TD
subgraph oci_flow ["OCI-related Flow"]
OCIRNTM["<a class='internal-link' href='./oci_container_runtimes'>OCI Container Runtimes</a>"]
R[runc]
C[crun]
G[gVisor]
K[kata containers]
OCIRNTM --> R
OCIRNTM --> C
OCIRNTM --> G
OCIRNTM --> K
end
subgraph containerd_flow ["Containerd Flow"]
CNTRDSK[containerd.sock]
CNTRD["<a class='internal-link' href='./containerd'>containerd</a>"]
CNTRDCRI["<a class='internal-link' href='./containerd#cri'>CRI plugin</a> <br> of containerd"]
CNTRDCRI --> |talks to|CNTRDSK
CNTRDSK --> |talks to| CNTRD
CNTRD ---> |calls| OCIRNTM
end
subgraph docker_flow ["<a class='internal-link' align='left' href='./docker'>Docker</a> Flow"]
DCLI["<a href='https://docs.docker.com/reference/cli/docker/'>docker cli</a>"]
DSK[docker.sock]
DCRD["<a href='https://docs.docker.com/reference/cli/dockerd/'>Docker Engine(dockerd)</a>"]
DCLI --> |using| DSK
DSK --> |talks to| DCRD
DCRD --> |via| CNTRDSK
end
subgraph mac_setup ["MacOS Setup"]
MAC[MacOS]
COLIMA["<a class='internal-link' href='./colima'>Colima</a>"]
LIMA["<a class='internal-link' href='./lima'>Lima</a>"]
LVM[Linux VM]
MAC --> |"starts"| COLIMA
COLIMA --> |"starts"| LIMA
LIMA --> |"runs"| LVM
LVM --> |"exposes docker socket to"| MAC
LVM ---> |"runs"| DCRD
end
subgraph cri_flow ["<a class='internal-link' href='./cri'>CRI</a> Flow"]
KBLT[kubelet]
CRIDSK[cri-docker.sock]
CRID["<a class='internal-link' href='./docker#cri-docker'>cri-docker</a>"]
CRIOSK[crio.sock]
CRIO["<a class='internal-link' href='./cri-o'>CRI-O</a>"]
KBLT --> |via| CNTRDCRI
KBLT --> |via| CRIDSK
CRIDSK ---> |talks to| CRID
CRID ---> |via| DSK
KBLT --> |via| CRIOSK
CRIOSK --> |talks to| CRIO
CRIO --> |calls| OCIRNTM
end
subgraph podman ["Podman"]
PDMN["<a class='internal-link' href='./podman'>podman</a>"]
PDMN ---> |calls| OCIRNTM
end