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# jc.parsers.sfdisk
jc - JSON CLI output utility `sfdisk` command output parser

Supports the following `sfdisk` options:
- `-l`
- `-d`
- `-uM`
- `-uC`
- `-uS`
- `-uB`

Usage (cli):

    # sfdisk -l | jc --sfdisk

    or

    # jc sfdisk -l

Usage (module):

    import jc.parsers.sfdisk
    result = jc.parsers.sfdisk.parse(sfdisk_command_output)

Schema:

    [
      {
        "disk":                 string,
        "cylinders":            integer,
        "heads":                integer,
        "sectors_per_track":    integer,
        "units":                string,
        "partitions": [
          {
            "device":           string,
            "boot":             boolean,
            "start":            integer,
            "end":              integer,
            "size":             integer,
            "cyls":             integer,
            "mib":              integer,
            "blocks":           integer,
            "sectors":          integer,
            "id":               string,
            "system":           string
          }
        ]
      }
    ]

Examples:

    # sfdisk -l | jc --sfdisk -p
    [
      {
        "disk": "/dev/sda",
        "cylinders": 2610,
        "heads": 255,
        "sectors_per_track": 63,
        "units": "cylinders of 8225280 bytes, blocks of 1024 bytes, counting from 0",
        "partitions": [
          {
            "device": "/dev/sda1",
            "boot": true,
            "start": 0,
            "end": null,
            "cyls": null,
            "blocks": 1048576,
            "id": "83",
            "system": "Linux"
          },
          {
            "device": "/dev/sda2",
            "boot": false,
            "start": 130,
            "end": null,
            "cyls": null,
            "blocks": 19921920,
            "id": "8e",
            "system": "Linux LVM"
          },
          {
            "device": "/dev/sda3",
            "boot": false,
            "start": 0,
            "end": null,
            "cyls": 0,
            "blocks": 0,
            "id": "0",
            "system": "Empty"
          },
          {
            "device": "/dev/sda4",
            "boot": false,
            "start": 0,
            "end": null,
            "cyls": 0,
            "blocks": 0,
            "id": "0",
            "system": "Empty"
          }
        ]
      },
      {
        "disk": "/dev/mapper/centos-root",
        "cylinders": 2218,
        "heads": 255,
        "sectors_per_track": 63
      },
      {
        "disk": "/dev/mapper/centos-swap",
        "cylinders": 261,
        "heads": 255,
        "sectors_per_track": 63
      }
    ]

    # sfdisk | jc --sfdisk -p -r
    [
      {
        "disk": "/dev/sda",
        "cylinders": "2610",
        "heads": "255",
        "sectors_per_track": "63",
        "units": "cylinders of 8225280 bytes, blocks of 1024 bytes, counting from 0",
        "partitions": [
          {
            "device": "/dev/sda1",
            "boot": "*",
            "start": "0+",
            "end": "130-",
            "cyls": "131-",
            "blocks": "1048576",
            "id": "83",
            "system": "Linux"
          },
          {
            "device": "/dev/sda2",
            "boot": null,
            "start": "130+",
            "end": "2610-",
            "cyls": "2481-",
            "blocks": "19921920",
            "id": "8e",
            "system": "Linux LVM"
          },
          {
            "device": "/dev/sda3",
            "boot": null,
            "start": "0",
            "end": "-",
            "cyls": "0",
            "blocks": "0",
            "id": "0",
            "system": "Empty"
          },
          {
            "device": "/dev/sda4",
            "boot": null,
            "start": "0",
            "end": "-",
            "cyls": "0",
            "blocks": "0",
            "id": "0",
            "system": "Empty"
          }
        ]
      },
      {
        "disk": "/dev/mapper/centos-root",
        "cylinders": "2218",
        "heads": "255",
        "sectors_per_track": "63"
      },
      {
        "disk": "/dev/mapper/centos-swap",
        "cylinders": "261",
        "heads": "255",
        "sectors_per_track": "63"
      }
    ]


## info
```python
info()
```
Provides parser metadata (version, author, etc.)

## parse
```python
parse(data, raw=False, quiet=False)
```

Main text parsing function

Parameters:

    data:        (string)  text data to parse
    raw:         (boolean) output preprocessed JSON if True
    quiet:       (boolean) suppress warning messages if True

Returns:

    List of Dictionaries. Raw or processed structured data.

## Parser Information
Compatibility:  linux

Version 1.0 by Kelly Brazil (kellyjonbrazil@gmail.com)