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Add podman image/container inspect man pages

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[NO TESTS NEEDED] since this is really a docs change.

Concludes: https://github.com/containers/podman/pull/11620

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
This commit is contained in:
Daniel J Walsh
2021-09-20 09:33:07 -04:00
parent b906ecbb5b
commit 3221f50a45
11 changed files with 457 additions and 34 deletions
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6
cmd/podman/images/inspect.go
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@ -17,9 +17,9 @@ var (
Long: `Displays the low-level information of an image identified by name or ID.`,
RunE: inspectExec,
ValidArgsFunction: common.AutocompleteImages,
Example: `podman inspect alpine
podman inspect --format "imageId: {{.Id}} size: {{.Size}}" alpine
podman inspect --format "image: {{.ImageName}} driver: {{.Driver}}" myctr`,
Example: `podman image inspect alpine
podman image inspect --format "imageId: {{.Id}} size: {{.Size}}" alpine
podman image inspect --format "image: {{.ImageName}} driver: {{.Driver}}" myctr`,
}
inspectOpts *entities.InspectOptions
)

2
cmd/podman/networks/inspect.go
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@ -12,7 +12,7 @@ var (
networkinspectDescription = `Inspect network`
networkinspectCommand = &cobra.Command{
Use: "inspect [options] NETWORK [NETWORK...]",
Short: "network inspect",
Short: "Displays the raw CNI network configuration for one or more networks.",
Long: networkinspectDescription,
RunE: networkInspect,
Example: `podman network inspect podman`,

1
docs/source/markdown/links/podman-container-inspect.1
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@ -1 +0,0 @@
.so man1/podman-inspect.1

1
docs/source/markdown/links/podman-image-inspect.1
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@ -1 +0,0 @@
.so man1/podman-inspect.1

318
docs/source/markdown/podman-container-inspect.1.md Normal file
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@ -0,0 +1,318 @@
% podman-container-inspect(1)
## NAME
podman\-container\-inspect - Display a container's configuration
## SYNOPSIS
**podman container inspect** [*options*] *container* [*container* ...]
## DESCRIPTION
This displays the low-level information on containers identified by name or ID. By default, this will render
all results in a JSON array. If a format is specified, the given template will be executed for each result.
## OPTIONS
#### **--format**, **-f**=*format*
Format the output using the given Go template.
The keys of the returned JSON can be used as the values for the --format flag (see examples below).
#### **--latest**, **-l**
Instead of providing the container name or ID, use the last created container. If you use methods other than Podman
to run containers such as CRI-O, the last started container could be from either of those methods.
(This option is not available with the remote Podman client.)
#### **--size**, **-s**
In addition to normal output, display the total file size if the type is a container.
## EXAMPLE
```
$ podman container inspect foobar
[
{
"Id": "99f66530fe9c7249f7cf29f78e8661669d5831cbe4ee80ea757d5e922dd6a8a6",
"Created": "2021-09-16T06:09:08.936623325-04:00",
"Path": "echo",
"Args": [
"hi"
],
"State": {
"OciVersion": "1.0.2-dev",
"Status": "exited",
"Running": false,
"Paused": false,
"Restarting": false,
"OOMKilled": false,
"Dead": false,
"Pid": 0,
"ExitCode": 0,
"Error": "",
"StartedAt": "2021-09-16T06:09:09.033564436-04:00",
"FinishedAt": "2021-09-16T06:09:09.036184314-04:00",
"Healthcheck": {
"Status": "",
"FailingStreak": 0,
"Log": null
}
},
"Image": "14119a10abf4669e8cdbdff324a9f9605d99697215a0d21c360fe8dfa8471bab",
"ImageName": "docker.io/library/alpine:latest",
"Rootfs": "",
"Pod": "",
"ResolvConfPath": "/run/user/3267/containers/overlay-containers/99f66530fe9c7249f7cf29f78e8661669d5831cbe4ee80ea757d5e922dd6a8a6/userdata/resolv.conf",
"HostnamePath": "/run/user/3267/containers/overlay-containers/99f66530fe9c7249f7cf29f78e8661669d5831cbe4ee80ea757d5e922dd6a8a6/userdata/hostname",
"HostsPath": "/run/user/3267/containers/overlay-containers/99f66530fe9c7249f7cf29f78e8661669d5831cbe4ee80ea757d5e922dd6a8a6/userdata/hosts",
"StaticDir": "/home/dwalsh/.local/share/containers/storage/overlay-containers/99f66530fe9c7249f7cf29f78e8661669d5831cbe4ee80ea757d5e922dd6a8a6/userdata",
"OCIConfigPath": "/home/dwalsh/.local/share/containers/storage/overlay-containers/99f66530fe9c7249f7cf29f78e8661669d5831cbe4ee80ea757d5e922dd6a8a6/userdata/config.json",
"OCIRuntime": "crun",
"ConmonPidFile": "/run/user/3267/containers/overlay-containers/99f66530fe9c7249f7cf29f78e8661669d5831cbe4ee80ea757d5e922dd6a8a6/userdata/conmon.pid",
"PidFile": "/run/user/3267/containers/overlay-containers/99f66530fe9c7249f7cf29f78e8661669d5831cbe4ee80ea757d5e922dd6a8a6/userdata/pidfile",
"Name": "foobar",
"RestartCount": 0,
"Driver": "overlay",
"MountLabel": "system_u:object_r:container_file_t:s0:c25,c695",
"ProcessLabel": "system_u:system_r:container_t:s0:c25,c695",
"AppArmorProfile": "",
"EffectiveCaps": [
"CAP_CHOWN",
"CAP_DAC_OVERRIDE",
"CAP_FOWNER",
"CAP_FSETID",
"CAP_KILL",
"CAP_NET_BIND_SERVICE",
"CAP_SETFCAP",
"CAP_SETGID",
"CAP_SETPCAP",
"CAP_SETUID",
"CAP_SYS_CHROOT"
],
"BoundingCaps": [
"CAP_CHOWN",
"CAP_DAC_OVERRIDE",
"CAP_FOWNER",
"CAP_FSETID",
"CAP_KILL",
"CAP_NET_BIND_SERVICE",
"CAP_SETFCAP",
"CAP_SETGID",
"CAP_SETPCAP",
"CAP_SETUID",
"CAP_SYS_CHROOT"
],
"ExecIDs": [],
"GraphDriver": {
"Name": "overlay",
"Data": {
"LowerDir": "/home/dwalsh/.local/share/containers/storage/overlay/e2eb06d8af8218cfec8210147357a68b7e13f7c485b991c288c2d01dc228bb68/diff",
"UpperDir": "/home/dwalsh/.local/share/containers/storage/overlay/8f3d70434a3db17410ec4710caf4f251f3e4ed0a96a08124e4b3d4af0a0ea300/diff",
"WorkDir": "/home/dwalsh/.local/share/containers/storage/overlay/8f3d70434a3db17410ec4710caf4f251f3e4ed0a96a08124e4b3d4af0a0ea300/work"
}
},
"Mounts": [],
"Dependencies": [],
"NetworkSettings": {
"EndpointID": "",
"Gateway": "",
"IPAddress": "",
"IPPrefixLen": 0,
"IPv6Gateway": "",
"GlobalIPv6Address": "",
"GlobalIPv6PrefixLen": 0,
"MacAddress": "",
"Bridge": "",
"SandboxID": "",
"HairpinMode": false,
"LinkLocalIPv6Address": "",
"LinkLocalIPv6PrefixLen": 0,
"Ports": {},
"SandboxKey": ""
},
"ExitCommand": [
"/usr/bin/podman",
"--root",
"/home/dwalsh/.local/share/containers/storage",
"--runroot",
"/run/user/3267/containers",
"--log-level",
"warning",
"--cgroup-manager",
"systemd",
"--tmpdir",
"/run/user/3267/libpod/tmp",
"--runtime",
"crun",
"--storage-driver",
"overlay",
"--events-backend",
"journald",
"container",
"cleanup",
"99f66530fe9c7249f7cf29f78e8661669d5831cbe4ee80ea757d5e922dd6a8a6"
],
"Namespace": "",
"IsInfra": false,
"Config": {
"Hostname": "99f66530fe9c",
"Domainname": "",
"User": "",
"AttachStdin": false,
"AttachStdout": false,
"AttachStderr": false,
"Tty": false,
"OpenStdin": false,
"StdinOnce": false,
"Env": [
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
"TERM=xterm",
"container=podman",
"HOME=/root",
"HOSTNAME=99f66530fe9c"
],
"Cmd": [
"echo",
"hi"
],
"Image": "docker.io/library/alpine:latest",
"Volumes": null,
"WorkingDir": "/",
"Entrypoint": "",
"OnBuild": null,
"Labels": null,
"Annotations": {
"io.container.manager": "libpod",
"io.kubernetes.cri-o.Created": "2021-09-16T06:09:08.936623325-04:00",
"io.kubernetes.cri-o.TTY": "false",
"io.podman.annotations.autoremove": "FALSE",
"io.podman.annotations.init": "FALSE",
"io.podman.annotations.privileged": "FALSE",
"io.podman.annotations.publish-all": "FALSE",
"org.opencontainers.image.stopSignal": "15"
},
"StopSignal": 15,
"CreateCommand": [
"podman",
"run",
"--name",
"foobar",
"alpine",
"echo",
"hi"
],
"Timezone": "local",
"Umask": "0022",
"Timeout": 0,
"StopTimeout": 10
},
"HostConfig": {
"Binds": [],
"CgroupManager": "systemd",
"CgroupMode": "private",
"ContainerIDFile": "",
"LogConfig": {
"Type": "journald",
"Config": null,
"Path": "",
"Tag": "",
"Size": "0B"
},
"NetworkMode": "slirp4netns",
"PortBindings": {},
"RestartPolicy": {
"Name": "",
"MaximumRetryCount": 0
},
"AutoRemove": false,
"VolumeDriver": "",
"VolumesFrom": null,
"CapAdd": [],
"CapDrop": [
"CAP_AUDIT_WRITE",
"CAP_MKNOD",
"CAP_NET_RAW"
],
"Dns": [],
"DnsOptions": [],
"DnsSearch": [],
"ExtraHosts": [],
"GroupAdd": [],
"IpcMode": "private",
"Cgroup": "",
"Cgroups": "default",
"Links": null,
"OomScoreAdj": 0,
"PidMode": "private",
"Privileged": false,
"PublishAllPorts": false,
"ReadonlyRootfs": false,
"SecurityOpt": [],
"Tmpfs": {},
"UTSMode": "private",
"UsernsMode": "",
"ShmSize": 65536000,
"Runtime": "oci",
"ConsoleSize": [
0,
0
],
"Isolation": "",
"CpuShares": 0,
"Memory": 0,
"NanoCpus": 0,
"CgroupParent": "user.slice",
"BlkioWeight": 0,
"BlkioWeightDevice": null,
"BlkioDeviceReadBps": null,
"BlkioDeviceWriteBps": null,
"BlkioDeviceReadIOps": null,
"BlkioDeviceWriteIOps": null,
"CpuPeriod": 0,
"CpuQuota": 0,
"CpuRealtimePeriod": 0,
"CpuRealtimeRuntime": 0,
"CpusetCpus": "",
"CpusetMems": "",
"Devices": [],
"DiskQuota": 0,
"KernelMemory": 0,
"MemoryReservation": 0,
"MemorySwap": 0,
"MemorySwappiness": 0,
"OomKillDisable": false,
"PidsLimit": 2048,
"Ulimits": [],
"CpuCount": 0,
"CpuPercent": 0,
"IOMaximumIOps": 0,
"IOMaximumBandwidth": 0,
"CgroupConf": null
}
}
]
```
```
$ podman container inspect nervous_fermi --format "{{.ImageName}}"
registry.access.redhat.com/ubi8:latest
```
```
$ podman container inspect foobar --format "{{.GraphDriver.Name}}"
overlay
```
```
$ podman container inspect --latest --format {{.EffectiveCaps}}
[CAP_CHOWN CAP_DAC_OVERRIDE CAP_FOWNER CAP_FSETID CAP_KILL CAP_NET_BIND_SERVICE CAP_SETFCAP CAP_SETGID CAP_SETPCAP CAP_SETUID CAP_SYS_CHROOT]
```
## SEE ALSO
**[podman(1)](podman.1.md)**,**[podman-container(1)](podman-container.1.md)**, **[podman-inspect(1)](podman-inspect.1.md)**
## HISTORY
Sep 2021, Originally compiled by Dan Walsh <dwalsh@redhat.com>

2
docs/source/markdown/podman-container.1.md
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@ -24,7 +24,7 @@ The container command allows you to manage containers
| exists | [podman-container-exists(1)](podman-container-exists.1.md) | Check if a container exists in local storage |
| export | [podman-export(1)](podman-export.1.md) | Export a container's filesystem contents as a tar archive. |
| init | [podman-init(1)](podman-init.1.md) | Initialize a container |
| inspect | [podman-inspect(1)](podman-inspect.1.md) | Display a container or image's configuration. |
| inspect | [podman-container-inspect(1)](podman-container-inspect.1.md)| Display a container's configuration. |
| kill | [podman-kill(1)](podman-kill.1.md) | Kill the main process in one or more containers. |
| list | [podman-ps(1)](podman-ps.1.md) | List the containers on the system.(alias ls) |
| logs | [podman-logs(1)](podman-logs.1.md) | Display the logs of a container. |

105
docs/source/markdown/podman-image-inspect.1.md Normal file
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@ -0,0 +1,105 @@
% podman-image-inspect(1)
## NAME
podman\-image\-inspect - Display an image's configuration
## SYNOPSIS
**podman image inspect** [*options*] *image* [*image* ...]
## DESCRIPTION
This displays the low-level information on images identified by name or ID. By default, this will render
all results in a JSON array. If a format is specified, the given template will be executed for each result.
## OPTIONS
#### **--format**, **-f**=*format*
Format the output using the given Go template.
The keys of the returned JSON can be used as the values for the --format flag (see examples below).
## EXAMPLE
```
$ podman image inspect fedora
[
{
"Id": "37e5619f4a8ca9dbc4d6c0ae7890625674a10dbcfb76201399e2aaddb40da17d",
"Digest": "sha256:1b0d4ddd99b1a8c8a80e885aafe6034c95f266da44ead992aab388e6aa91611a",
"RepoTags": [
"registry.fedoraproject.org/fedora:latest"
],
"RepoDigests": [
"registry.fedoraproject.org/fedora@sha256:1b0d4ddd99b1a8c8a80e885aafe6034c95f266da44ead992aab388e6aa91611a",
"registry.fedoraproject.org/fedora@sha256:b5290db40008aae9272ad3a6bd8070ef7ecd547c3bef014b894c327960acc582"
],
"Parent": "",
"Comment": "Created by Image Factory",
"Created": "2021-08-09T05:48:47Z",
"Config": {
"Env": [
"DISTTAG=f34container",
"FGC=f34",
"container=oci"
],
"Cmd": [
"/bin/bash"
],
"Labels": {
"license": "MIT",
"name": "fedora",
"vendor": "Fedora Project",
"version": "34"
}
},
"Version": "1.10.1",
"Author": "",
"Architecture": "amd64",
"Os": "linux",
"Size": 183852302,
"VirtualSize": 183852302,
"GraphDriver": {
"Name": "overlay",
"Data": {
"UpperDir": "/home/dwalsh/.local/share/containers/storage/overlay/0203e243f1ca4b6bb49371ecd21363212467ec6d7d3fa9f324cd4e78cc6b5fa2/diff",
"WorkDir": "/home/dwalsh/.local/share/containers/storage/overlay/0203e243f1ca4b6bb49371ecd21363212467ec6d7d3fa9f324cd4e78cc6b5fa2/work"
}
},
"RootFS": {
"Type": "layers",
"Layers": [
"sha256:0203e243f1ca4b6bb49371ecd21363212467ec6d7d3fa9f324cd4e78cc6b5fa2"
]
},
"Labels": {
"license": "MIT",
"name": "fedora",
"vendor": "Fedora Project",
"version": "34"
},
"Annotations": {},
"ManifestType": "application/vnd.docker.distribution.manifest.v2+json",
"User": "",
"History": [
{
"created": "2021-08-09T05:48:47Z",
"comment": "Created by Image Factory"
}
],
"NamesHistory": [
"registry.fedoraproject.org/fedora:latest"
]
}
]
```
```
$ podman image inspect --format '{{ .Id }}' fedora
37e5619f4a8ca9dbc4d6c0ae7890625674a10dbcfb76201399e2aaddb40da17d
```
## SEE ALSO
**[podman(1)](podman.1.md)**,**[podman-image(1)](podman-image.1.md)**, **[podman-inspect(1)](podman-inspect.1.md)**
## HISTORY
Sep 2021, Originally compiled by Dan Walsh <dwalsh@redhat.com>

4
docs/source/markdown/podman-image.1.md
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@ -12,13 +12,13 @@ The image command allows you to manage images
## COMMANDS
| Command | Man Page | Description |
| -------- | ----------------------------------------------- | --------------------------------------------------------------------------- |
| -------- | --------------------------------------------------- | ----------------------------------------------------------------------- |
| build | [podman-build(1)](podman-build.1.md) | Build a container using a Dockerfile. |
| diff | [podman-image-diff(1)](podman-image-diff.1.md) | Inspect changes on an image's filesystem. |
| exists | [podman-image-exists(1)](podman-image-exists.1.md) | Check if an image exists in local storage. |
| history | [podman-history(1)](podman-history.1.md) | Show the history of an image. |
| import | [podman-import(1)](podman-import.1.md) | Import a tarball and save it as a filesystem image. |
| inspect | [podman-inspect(1)](podman-inspect.1.md) | Display an image or image's configuration. |
| inspect | [podman-image-inspect(1)](podman-image-inspect.1.md)| Display an image's configuration. |
| list | [podman-images(1)](podman-images.1.md) | List the container images on the system.(alias ls) |
| load | [podman-load(1)](podman-load.1.md) | Load an image from the docker archive. |
| mount | [podman-image-mount(1)](podman-image-mount.1.md) | Mount an image's root filesystem. |

4
docs/source/markdown/podman-inspect.1.md
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@ -14,6 +14,8 @@ all results in a JSON array. If the inspect type is all, the order of inspection
If a format is specified, the given template will be executed for each result.
For more inspection options, see also
[podman-container-inspect(1)](podman-container-inspect.1.md),
[podman-image-inspect(1)](podman-image-inspect.1.md),
[podman-network-inspect(1)](podman-network-inspect.1.md),
[podman-pod-inspect(1)](podman-pod-inspect.1.md), and
[podman-volume-inspect(1)](podman-volume-inspect.1.md).
@ -160,7 +162,7 @@ myNetwork
```
## SEE ALSO
podman(1)
**[podman(1)](podman.1.md)**,**[podman-container-inspect(1)](podman-container-inspect.1.md)**,**[podman-image-inspect(1)](podman-image-inspect.1.md)**,**[podman-network-inspect(1)](podman-network-inspect.1.md)**,**[podman-pod-inspect(1)](podman-pod-inspect.1.md)**,**[podman-volume-inspect(1)](podman-volume-inspect.1.md)**.
## HISTORY
July 2017, Originally compiled by Dan Walsh <dwalsh@redhat.com>

2
docs/source/markdown/podman-pod-inspect.1.md
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@ -70,7 +70,7 @@ Valid placeholders for the Go template are listed below:
```
## SEE ALSO
podman-pod(1), podman-pod-ps(1)
**[podman(1)](podman.1.md)**,**[podman-pod(1)](podman-pod.1.md)**, **[podman-inspect(1)](podman-inspect.1.md)**
## HISTORY
August 2018, Originally compiled by Brent Baude <bbaude@redhat.com>

2
docs/source/markdown/podman-volume-inspect.1.md
View File

@ -40,7 +40,7 @@ $ podman volume inspect --format "{{.Driver}} {{.Scope}}" myvol
```
## SEE ALSO
podman-volume(1)
**[podman(1)](podman.1.md)**,**[podman-volume(1)](podman-volume.1.md)**, **[podman-inspect(1)](podman-inspect.1.md)**
## HISTORY
November 2018, Originally compiled by Urvashi Mohnani <umohnani@redhat.com>