Shulou(Shulou.com)06/02 Report--

Lead: build a local image through commit, save the image in save, and load the image in load

1. Build an image through commit

[root@env-lab] # docker commit-p web1

-p: indicates that during the process of building an image, the container is paused, web1 is the container object being built, and the container running with the name web1 is packaged as an image

2. View the built image. The built image does not have a repository name and tag.

3. Add the warehouse name and tag for the image, and re-view the image

4. Package and save the image to the local linux root directory

[root@env-lab] # docker save-o myimages.gz scxiang/nginx scxiang/httpd

5. View the file locally

6. Copy the file to the target host through scp, and load it, and then you can see the imported image file.

[root@env-lab] # docker load-I myimages.gz

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