1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
|
% podman-diff 1
## NAME
podman\-diff - Inspect changes on a container or image's filesystem
## SYNOPSIS
**podman diff** [*options*] *container|image* [*container|image*]
## DESCRIPTION
Displays changes on a container or image's filesystem. The container or image is compared to its parent layer or the second argument when given.
The output is prefixed with the following symbols:
| Symbol | Description |
|--------|-------------|
| A | A file or directory was added. |
| D | A file or directory was deleted. |
| C | A file or directory was changed. |
## OPTIONS
#### **--format**
Alter the output into a different format. The only valid format for **podman diff** is `json`.
@@option latest
## EXAMPLE
Show container-modified files versus the container's image:
```
$ podman diff container1
A /myscript.sh
```
Show container-modified files versus the container's image in JSON format:
```
$ podman diff --format json myimage
{
"changed": [
"/usr",
"/usr/local",
"/usr/local/bin"
],
"added": [
"/usr/local/bin/docker-entrypoint.sh"
]
}
```
Show the difference between the specified container and the image:
```
$ podman diff container1 image1
A /test
```
## SEE ALSO
**[podman(1)](podman.1.md)**, **[podman-container-diff(1)](podman-container-diff.1.md)**, **[podman-image-diff(1)](podman-image-diff.1.md)**
## HISTORY
August 2017, Originally compiled by Ryan Cole <rycole@redhat.com>
|
