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Merge pull request #12805 from rhatdan/machine

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Pretty Print output of podman machine ls --format json
This commit is contained in:
Daniel J Walsh
2022-01-11 10:21:39 -05:00
committed by GitHub
parent ed9ef59e7e c085fb3c97
commit e4c613e420
2 changed files with 34 additions and 6 deletions
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3
cmd/podman/machine/list.go
View File

@ -32,6 +32,7 @@ var (
Args: validate.NoArgs,
ValidArgsFunction: completion.AutocompleteNone,
Example: `podman machine list,
podman machine list --format json
podman machine ls`,
}
listFlag = listFlagType{}
@ -96,7 +97,7 @@ func list(cmd *cobra.Command, args []string) error {
return err
}
b, err := json.Marshal(machineReporter)
b, err := json.MarshalIndent(machineReporter, "", " ")
if err != nil {
return err
}

37
docs/source/markdown/podman-machine-list.1.md
View File

@ -20,16 +20,23 @@ tied to the Linux kernel.
#### **--format**=*format*
Format list output using a Go template.
Change the default output format. This can be of a supported type like 'json'
or a Go template.
Valid placeholders for the Go template are listed below:
| **Placeholder** | **Description** |
| --------------- | ------------------------------- |
| .Name | VM name |
| .CPUs | Number of CPUs |
| .Created | Time since VM creation |
| .Default | Is default machine |
| .DiskSize | Disk size of machine |
| .LastUp | Time machine was last up |
| .LastUp | Time since the VM was last run |
| .VMType | VM type |
| .Memory | Allocated memeory for machine |
| .Name | VM name |
| .Running | Is machine running |
| .Stream | Stream name |
| .VMType | VM type |
#### **--help**
@ -43,8 +50,28 @@ Omit the table headings from the listing of pods.
```
$ podman machine list
NAME VM TYPE CREATED LAST UP CPUS MEMORY DISK SIZE
podman-machine-default qemu 2 weeks ago 2 weeks ago 1 2.147GB 10.74GB
$ podman machine ls --format {{.Name}}\t{{.VMType}}\t{{.Created}}\t{{.LastUp}}\n
$ podman machine ls --format "table {{.Name}}\t{{.VMType}}\t{{.Created}}\t{{.LastUp}}"
NAME VM TYPE CREATED LAST UP
podman-machine-default qemu 2 weeks ago 2 weeks ago
$ podman machine ls --format json
[
{
"Name": "podman-machine-default",
"Default": false,
"Created": "2021-12-27T10:36:14.373347492-05:00",
"Running": false,
"LastUp": "2021-12-27T11:22:50.17333371-05:00",
"Stream": "default",
"VMType": "qemu",
"CPUs": 1,
"Memory": "2147483648",
"DiskSize": "10737418240"
}
]
```
## SEE ALSO