Podman : Add Container Images2021/07/29 |
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Add new Container images you modified settings.
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| [1] | For exmaple, update an official image with installing [httpd] and add it as a new Container image. |
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# show container images [root@dlp ~]# podman images REPOSITORY TAG IMAGE ID CREATED SIZE docker.io/rockylinux/rockylinux latest 333da17614b6 5 weeks ago 234 MB # run a container and install [httpd] [root@dlp ~]# podman run rockylinux /bin/bash -c "dnf -y upgrade; dnf -y install httpd" podman ps -a | tail -1 d9729660659a rockylinux /bin/bash -c dnf ... 22 seconds ago Exited (0) 2 seconds ago objective_villani # add the image that [httpd] was installed [root@dlp ~]# podman commit d9729660659a srv.world/rocky-httpd Getting image source signatures ..... ..... Writing manifest to image destination Storing signatures bb62279be7bdd4be75ac91988788d5413f76df22955c8eb277cfeceaf5497bd2 # show container images [root@dlp ~]# podman images REPOSITORY TAG IMAGE ID CREATED SIZE srv.world/rocky-httpd latest bb62279be7bd 22 seconds ago 342 MB docker.io/rockylinux/rockylinux latest 333da17614b6 5 weeks ago 234 MB # confirm [httpd] to run a container [root@dlp ~]# podman run srv.world/rocky-httpd /usr/bin/whereis httpd httpd: /usr/sbin/httpd /usr/lib64/httpd /etc/httpd /usr/share/httpd /usr/share/man/man8/httpd.8.gz |
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