зеркало из https://github.com/microsoft/docker.git
Add comment column in docker history command output
Signed-off-by: David Young <yangboh@cn.ibm.com>
This commit is contained in:
David Young
Tibor Vass
Родитель
e690ad9292
Коммит
bf57339527
|
|
@ -36,7 +36,7 @@ func (cli *DockerCli) CmdHistory(args ...string) error {
|
|||
|
||||
w := tabwriter.NewWriter(cli.out, 20, 1, 3, ' ', 0)
|
||||
if !*quiet {
|
||||
fmt.Fprintln(w, "IMAGE\tCREATED\tCREATED BY\tSIZE")
|
||||
fmt.Fprintln(w, "IMAGE\tCREATED\tCREATED BY\tSIZE\tCOMMENT")
|
||||
}
|
||||
|
||||
for _, entry := range history {
|
||||
|
|
@ -53,7 +53,8 @@ func (cli *DockerCli) CmdHistory(args ...string) error {
|
|||
} else {
|
||||
fmt.Fprintf(w, "%s\t", utils.Trunc(entry.CreatedBy, 45))
|
||||
}
|
||||
fmt.Fprintf(w, "%s", units.HumanSize(float64(entry.Size)))
|
||||
fmt.Fprintf(w, "%s\t", units.HumanSize(float64(entry.Size)))
|
||||
fmt.Fprintf(w, "%s\n", entry.Comment)
|
||||
}
|
||||
fmt.Fprintf(w, "\n")
|
||||
}
|
||||
|
|
|
|||
|
|
@ -49,6 +49,7 @@ type ImageHistory struct {
|
|||
CreatedBy string
|
||||
Tags []string
|
||||
Size int64
|
||||
Comment string
|
||||
}
|
||||
|
||||
// DELETE "/images/{name:.*}"
|
||||
|
|
|
|||
|
|
@ -26,11 +26,29 @@ Show the history of when and how an image was created.
|
|||
Only show numeric IDs. The default is *false*.
|
||||
|
||||
# EXAMPLES
|
||||
<<<<<<< HEAD
|
||||
$ docker history fedora
|
||||
IMAGE CREATED CREATED BY SIZE
|
||||
=======
|
||||
|
||||
## Show the history of images created through docker build command
|
||||
|
||||
$ sudo docker history fedora
|
||||
IMAGE CREATED CREATED BY SIZE COMMENT
|
||||
>>>>>>> Add comment column in docker history command output
|
||||
105182bb5e8b 5 days ago /bin/sh -c #(nop) ADD file:71356d2ad59aa3119d 372.7 MB
|
||||
73bd853d2ea5 13 days ago /bin/sh -c #(nop) MAINTAINER Lokesh Mandvekar 0 B
|
||||
511136ea3c5a 10 months ago 0 B
|
||||
511136ea3c5a 10 months ago 0 B Imported from -
|
||||
|
||||
## Show the history of images created through docker commit command
|
||||
`docker commit` command accepts a **-m** parameter to provide comment messages to the image. You can see these messages in image history.
|
||||
|
||||
$ sudo docker history docker:scm
|
||||
IMAGE CREATED CREATED BY SIZE COMMENT
|
||||
2ac9d1098bf1 3 months ago /bin/bash 241.4 MB Added Apache to Fedora base image
|
||||
88b42ffd1f7c 5 months ago /bin/sh -c #(nop) ADD file:1fd8d7f9f6557cafc7 373.7 MB
|
||||
c69cab00d6ef 5 months ago /bin/sh -c #(nop) MAINTAINER Lokesh Mandvekar 0 B
|
||||
511136ea3c5a 19 months ago 0 B Imported from -
|
||||
|
||||
# HISTORY
|
||||
April 2014, Originally compiled by William Henry (whenry at redhat dot com)
|
||||
|
|
|
|||
|
|
@ -1151,6 +1151,7 @@ This will create a new Bash session in the container `ubuntu_bash`.
|
|||
|
||||
To see how the `docker:latest` image was built:
|
||||
|
||||
<<<<<<< HEAD
|
||||
$ docker history docker
|
||||
IMAGE CREATED CREATED BY SIZE
|
||||
3e23a5875458790b7a806f95f7ec0d0b2a5c1659bfc899c89f939f6d5b8f7094 8 days ago /bin/sh -c #(nop) ENV LC_ALL=C.UTF-8 0 B
|
||||
|
|
@ -1159,6 +1160,26 @@ To see how the `docker:latest` image was built:
|
|||
4b137612be55ca69776c7f30c2d2dd0aa2e7d72059820abf3e25b629f887a084 6 weeks ago /bin/sh -c #(nop) ADD jessie.tar.xz in / 121 MB
|
||||
750d58736b4b6cc0f9a9abe8f258cef269e3e9dceced1146503522be9f985ada 6 weeks ago /bin/sh -c #(nop) MAINTAINER Tianon Gravi <admwiggin@gmail.com> - mkimage-debootstrap.sh -t jessie.tar.xz jessie http://http.debian.net/debian 0 B
|
||||
511136ea3c5a64f264b78b5433614aec563103b4d4702f3ba7d4d2698e22c158 9 months ago 0 B
|
||||
=======
|
||||
$ sudo docker history docker
|
||||
IMAGE CREATED CREATED BY SIZE COMMENT
|
||||
3e23a5875458 8 days ago /bin/sh -c #(nop) ENV LC_ALL=C.UTF-8 0 B
|
||||
8578938dd170 8 days ago /bin/sh -c dpkg-reconfigure locales && loc 1.245 MB
|
||||
be51b77efb42 8 days ago /bin/sh -c apt-get update && apt-get install 338.3 MB
|
||||
4b137612be55 6 weeks ago /bin/sh -c #(nop) ADD jessie.tar.xz in / 121 MB
|
||||
750d58736b4b 6 weeks ago /bin/sh -c #(nop) MAINTAINER Tianon Gravi <ad 0 B
|
||||
511136ea3c5a 9 months ago 0 B Imported from -
|
||||
|
||||
To see how the `docker:apache` image which was commited from a container:
|
||||
|
||||
$ sudo docker history docker:scm
|
||||
IMAGE CREATED CREATED BY SIZE COMMENT
|
||||
2ac9d1098bf1 3 months ago /bin/bash 241.4 MB Added Apache to Fedora base image
|
||||
88b42ffd1f7c 5 months ago /bin/sh -c #(nop) ADD file:1fd8d7f9f6557cafc7 373.7 MB
|
||||
c69cab00d6ef 5 months ago /bin/sh -c #(nop) MAINTAINER Lokesh Mandvekar 0 B
|
||||
511136ea3c5a 19 months ago 0 B Imported from -
|
||||
|
||||
>>>>>>> Add comment column in docker history command output
|
||||
|
||||
## images
|
||||
|
||||
|
|
|
|||
|
|
@ -41,6 +41,7 @@ func (s *TagStore) CmdHistory(job *engine.Job) error {
|
|||
CreatedBy: strings.Join(img.ContainerConfig.Cmd, " "),
|
||||
Tags: lookupMap[img.ID],
|
||||
Size: img.Size,
|
||||
Comment: img.Comment,
|
||||
})
|
||||
return nil
|
||||
})
|
||||
|
|
|
|||
|
|
@ -3,6 +3,7 @@ package main
|
|||
import (
|
||||
"fmt"
|
||||
"os/exec"
|
||||
"regexp"
|
||||
"strings"
|
||||
"testing"
|
||||
)
|
||||
|
|
@ -82,3 +83,49 @@ func TestHistoryNonExistentImage(t *testing.T) {
|
|||
}
|
||||
logDone("history - history on non-existent image must pass")
|
||||
}
|
||||
|
||||
func TestHistoryImageWithComment(t *testing.T) {
|
||||
|
||||
// make a image through docker commit <container id> [ -m messages ]
|
||||
runCmd := exec.Command(dockerBinary, "run", "-i", "-a", "stdin", "busybox", "echo", "foo")
|
||||
out, _, _, err := runCommandWithStdoutStderr(runCmd)
|
||||
if err != nil {
|
||||
t.Fatalf("failed to run container: %s, %v", out, err)
|
||||
}
|
||||
|
||||
cleanedContainerID := stripTrailingCharacters(out)
|
||||
|
||||
waitCmd := exec.Command(dockerBinary, "wait", cleanedContainerID)
|
||||
if _, _, err = runCommandWithOutput(waitCmd); err != nil {
|
||||
t.Fatalf("error thrown while waiting for container: %s, %v", out, err)
|
||||
}
|
||||
|
||||
commitCmd := exec.Command(dockerBinary, "commit", "-m=This is a comment", cleanedContainerID)
|
||||
out, _, err = runCommandWithOutput(commitCmd)
|
||||
if err != nil {
|
||||
t.Fatalf("failed to commit container to image: %s, %v", out, err)
|
||||
}
|
||||
|
||||
cleanedImageID := stripTrailingCharacters(out)
|
||||
deleteContainer(cleanedContainerID)
|
||||
defer deleteImages(cleanedImageID)
|
||||
|
||||
// test docker history <image id> to check comment messages
|
||||
historyCmd := exec.Command(dockerBinary, "history", cleanedImageID)
|
||||
out, exitCode, err := runCommandWithOutput(historyCmd)
|
||||
if err != nil || exitCode != 0 {
|
||||
t.Fatalf("failed to get image history: %s, %v", out, err)
|
||||
}
|
||||
|
||||
expectedValue := "This is a comment"
|
||||
|
||||
outputLine := strings.Split(out, "\n")[1]
|
||||
outputTabs := regexp.MustCompile(" +").Split(outputLine, -1)
|
||||
actualValue := outputTabs[len(outputTabs)-1]
|
||||
|
||||
if !strings.Contains(actualValue, expectedValue) {
|
||||
t.Fatalf("Expected comments \"%s\", but found \"%s\"", expectedValue, actualValue)
|
||||
}
|
||||
|
||||
logDone("history - history on image with comment")
|
||||
}
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче