Parsers for podman

This module contains the following parsers:

PodmanPsAllJson - command podman ps --all --no-trunc --size --format=json

class insights.parsers.podman.PodmanPsAllJson(context)[source]

Bases: JSONParser

Class for parsing the output of the podman ps --all --no-trunc --size --format=json command.

The output is a JSON array containing objects with container information.

Typical output of this command:

[
    {
        "AutoRemove": false,
        "Command": [
            "/usr/sbin/httpd",
            "-DFOREGROUND"
        ],
        "Created": "2024-01-15T10:30:45.123456789-05:00",
        "CreatedAt": "2024-01-15 10:30:45 -0500 EST",
        "Exited": false,
        "ExitedAt": -62135596800,
        "ExitCode": 0,
        "Id": "03e2861336a76e29155836113ff6560cb70780c32f95062642993b2b3d0fc216",
        "Image": "rhel7_httpd",
        "ImageID": "882ab98aae5394aebe91fe6d8a4297fa0387c3cfd421b2d892bddf218ac373b2",
        "IsInfra": false,
        "Labels": {
            "maintainer": "Red Hat"
        },
        "Mounts": [],
        "Names": [
            "angry_saha"
        ],
        "Namespaces": {},
        "Networks": [
            "podman"
        ],
        "Pid": 12345,
        "Pod": "",
        "PodName": "",
        "Ports": [
            {
                "host_ip": "0.0.0.0",
                "container_port": 80,
                "host_port": 8080,
                "range": 1,
                "protocol": "tcp"
            }
        ],
        "Size": {
            "rootFsSize": 221554338,
            "rwSize": 0
        },
        "StartedAt": 1705330245,
        "State": "running",
        "Status": "Up 37 seconds"
    }
]
data

A list containing the parsed container information as dictionaries

Type:

list

Examples

>>> type(podman_ps_json.data)
<class 'list'>
>>> len(podman_ps_json.data)
2
>>> podman_ps_json.data[0]["Id"]
'03e2861336a76e29155836113ff6560cb70780c32f95062642993b2b3d0fc216'
>>> podman_ps_json.data[0]["State"]
'running'
>>> podman_ps_json.data[0]["Names"]
['angry_saha']
>>> podman_ps_json.data[0]["Image"]
'rhel7_httpd'