podman-1.7.0 on Fedora 31.
$ podman version Version: 1.7.0 RemoteAPI Version: 1 Go Version: go1.13.5 OS/Arch: linux/amd64 $
$ podman version --format json { "Client": { "RemoteAPIVersion": 1, "Version": "1.7.0", "GoVersion": "go1.13.5", "GitCommit": "", "Built": 0, "OsArch": "linux/amd64" }, "Server": { "RemoteAPIVersion": 1, "Version": "1.7.0", "GoVersion": "go1.13.5", "GitCommit": "", "Built": 0, "OsArch": "linux/amd64" } } $
$ podman version --format '{{.Client.Version}}' 1.7.0 $
$ podman images [options] $ podman image list [options] $ podman image ls [options]
Examples: podman images --format json podman images --sort repository --format "table {{.ID}} {{.Repository}} {{.Tag}}" podman images --filter dangling=true Flags: -a, --all Show all images (default hides intermediate images) --digests Show digests -f, --filter strings Filter output based on conditions provided (default []) --format string Change the output format to JSON or a Go template --history Display the image name history --no-trunc Do not truncate output -n, --noheading Do not print column headings -q, --quiet Display only image IDs --sort string Sort by created, id, repository, size, or tag (default "created")
$ podman images REPOSITORY TAG IMAGE ID CREATED SIZE docker.io/library/centos centos8.1.1911 470671670cac 6 days ago 245 MB docker.io/library/centos latest 470671670cac 6 days ago 245 MB docker.io/library/alpine latest cc0abc535e36 4 weeks ago 5.86 MB docker.io/library/ubuntu 18.04 549b9b86cb8d 5 weeks ago 66.6 MB docker.io/library/fedora 31 f0858ad3febd 2 months ago 201 MB docker.io/library/hello-world latest fce289e99eb9 12 months ago 6.14 kB $
$ podman system df TYPE TOTAL ACTIVE SIZE RECLAIMABLE Images 5 3 518MB 274MB (52%) Containers 7 0 543MB 543MB (100%) Local Volumes 0 1 0B 0B (0%) $
$ podman system df --verbose Images space usage: REPOSITORY TAG IMAGE ID CREATED SIZE SHARED SIZE UNIQUE SIZE CONTAINERS docker.io/library/hello-world latest fce289e99eb9 12 months ago 6.14kB 0B 6.14kB 1 docker.io/library/ubuntu 18.04 549b9b86cb8d 4 weeks ago 66.6MB 0B 66.6MB 0 docker.io/library/alpine latest cc0abc535e36 3 weeks ago 5.86MB 0B 5.86MB 2 docker.io/library/fedora 31 f0858ad3febd 2 months ago 201MB 0B 201MB 0 docker.io/library/centos latest 470671670cac 3 days ago 245MB 0B 245MB 4 Containers space usage: CONTAINER ID IMAGE COMMAND LOCAL VOLUMES SIZE CREATED STATUS NAMES 4b16d37f06b1 4706 sh 0 273MB 3 days ago exited adoring_hermann 4e233595e13f 4706 /bin/bash 0 22.4MB 3 days ago exited affectionate_chatterjee 571d62269f32 fce2 /hello 0 0B 2 weeks ago exited nervous_hopper 572f1afbb601 4706 sh 1 137B 28 hours ago exited bold_easley 67b90a785285 4706 sh 0 247MB 2 days ago exited nice_stonebraker af2248271eb9 cc0a sh 0 12B 9 days ago exited dazzling_bohr d7057599b193 cc0a sh 0 101B 3 days ago exited epic_pascal ... snip ...
$ podman [system] info $ podman info --format={{".host"}} $ podman info --format={{".registries"}} $ podman info --format={{".store"}} $ podman info --format={{".store.RunRoot"}}
$ podman system prune [--all,-a] [--volumes]
$ podman image exists ... $ podman container exists ...
$ podman [image] history centos ID CREATED CREATED BY SIZE COMMENT 470671670cac 4 days ago /bin/sh -c #(nop) CMD ["/bin/bash"] 0B 470671670cac 4 days ago /bin/sh -c #(nop) LABEL org.label-schema.s... 0B <missing> 7 days ago /bin/sh -c #(nop) ADD file:aa54047c80ba300... 244.9MB $
$ podman history --no-trunc=true --human=false centos $ podman history --format "{{.ID}} {{.Created}}" centos $ podman history --format json centos
$ podman [image] inspect centos $ podman inspect centos --format "{{.GraphDriver}}" $ podman inspect centos --format "{{.GraphDriver.Name}}" $ podman inspect --format "{{.ImageName}}" d1218680819b docker.io/library/centos:latest $
$ podman rmi [--all,-a] [--force,-f]
$ podman rm ...
$ podman [container] top -a
The following descriptors are supported in addition to the AIX format descriptors mentioned in ps (1): args, capbnd, capeff, capinh, capprm, comm, etime, group, hgroup, hpid, huser, label, nice, pcpu, pgid, pid, ppid, rgroup, ruser, seccomp, state, time, tty, user, vsz
$ podman search --limit 3 rhel $ podman search alpine $ podman search registry.fedoraproject.org/fedora $ podman search --filter=is-official alpine
$ podman stop mywebserver $ podman stop 860a4b235279 $ podman stop mywebserver 860a4b235279 $ podman stop --cidfile /home/user/cidfile-1 $ podman stop --timeout 2 860a4b235279 $ podman stop -a $ podman stop --latest