containerd/nerdctl v0.22.1 on GitHub

⚠️ This release was found to have a regression on certain host distributions including Fedora and Arch Linux: #1288
The regression was fixed in v0.22.2.

This release finally implements nerdctl system prune (with --all).
Also fixes an issue that is related to logging in to Docker Hub via Rancher Desktop (#1270).

Changes

nerdctl system prune:
- Add nerdctl system prune command. Needs --all. (#1264, thanks to @junnplus)
nerdctl network prune:
- Add nerdctl nwtwork prune command. (#1253, thanks to @junnplus)
nerdctl run:
- Add --oom-score-adj flag (#1255, thanks to @manugupt1)
- Support --network=container:<container> for sharing netns (#1214, thanks to @t1anz0ng)
nerdctl pull:
- Pass https://index.docker.io/v1/ to GetAuthConfig() for Docker Hub (#1270, thanks to @jandubois).
  Fixes rancher-sandbox/rancher-desktop#2553 .
nerdctl volume inspect:
- Add --size flag to show the volume size (#1269, thanks to @manugupt1)
nerdctl container inspect:
- Show labels (#1265, thanks to @t1anz0ng)
nerdctl ps:
- Show labels (#1260, thanks to @minik-dev)
nerdctl-full:
- go-ipfs (0.13.1) was replaced with Kubo (0.14.0) (#1286)

Full changes: https://github.com/containerd/nerdctl/milestone/20?closed=1
Thanks to @Zheaoli @fahedouch @jandubois @junnplus @liubin @manugupt1 @minik-dev @t1anz0ng @tosonoe

About the binaries

Minimal (nerdctl-0.22.1-linux-amd64.tar.gz): nerdctl only
Full (nerdctl-full-0.22.1-linux-amd64.tar.gz): Includes dependencies such as containerd, runc, and CNI

Minimal

Extract the archive to a path like /usr/local/bin or ~/bin .

tar Cxzvvf /usr/local/bin nerdctl-0.22.1-linux-amd64.tar.gz

-rwxr-xr-x root/root  27807744 2022-08-01 14:30 nerdctl
-rwxr-xr-x root/root     21562 2022-08-01 14:28 containerd-rootless-setuptool.sh
-rwxr-xr-x root/root      7032 2022-08-01 14:28 containerd-rootless.sh

Full

Extract the archive to a path like /usr/local or ~/.local .

tar Cxzvvf /usr/local nerdctl-full-0.22.1-linux-amd64.tar.gz

drwxr-xr-x 0/0               0 2022-08-01 14:46 bin/
-rwxr-xr-x 0/0        25376283 2015-10-21 00:00 bin/buildctl
-rwxr-xr-x 0/0        23629824 2022-07-01 07:19 bin/buildg
-rwxr-xr-x 0/0             349 2022-07-01 07:19 bin/buildg.sh
-rwxr-xr-x 0/0        39666041 2015-10-21 00:00 bin/buildkitd
-rwxr-xr-x 0/0         3339352 2022-08-01 14:40 bin/bypass4netns
-rwxr-xr-x 0/0         4984832 2022-08-01 14:40 bin/bypass4netnsd
-rwxr-xr-x 0/0        54205432 2022-08-01 14:42 bin/containerd
-rwxr-xr-x 0/0         9752576 2021-11-19 07:44 bin/containerd-fuse-overlayfs-grpc
-rwxr-xr-x 0/0           21562 2022-08-01 14:41 bin/containerd-rootless-setuptool.sh
-rwxr-xr-x 0/0            7032 2022-08-01 14:41 bin/containerd-rootless.sh
-rwxr-xr-x 0/0         9650176 2022-08-01 14:43 bin/containerd-shim-runc-v2
-rwxr-xr-x 0/0        59631824 2022-07-11 12:47 bin/containerd-stargz-grpc
-rwxr-xr-x 0/0        19699000 2022-08-01 14:46 bin/ctd-decoder
-rwxr-xr-x 0/0        27519928 2022-08-01 14:42 bin/ctr
-rwxr-xr-x 0/0        28347894 2022-08-01 14:46 bin/ctr-enc
-rwxr-xr-x 0/0        30124112 2022-07-11 12:47 bin/ctr-remote
-rwxr-xr-x 0/0         1778112 2022-08-01 14:46 bin/fuse-overlayfs
-rwxr-xr-x 0/0        78390320 2022-07-21 05:33 bin/ipfs
-rwxr-xr-x 0/0        27774976 2022-08-01 14:41 bin/nerdctl
-rwxr-xr-x 0/0         9443526 2022-05-02 08:24 bin/rootlessctl
-rwxr-xr-x 0/0        10879193 2022-05-02 08:24 bin/rootlesskit
-rwxr-xr-x 0/0        13367256 2022-08-01 14:41 bin/runc
-rwxr-xr-x 0/0         2338128 2022-08-01 14:46 bin/slirp4netns
-rwxr-xr-x 0/0          870496 2022-08-01 14:46 bin/tini
drwxr-xr-x 0/0               0 2022-08-01 14:45 lib/
drwxr-xr-x 0/0               0 2022-08-01 14:45 lib/systemd/
drwxr-xr-x 0/0               0 2022-08-01 14:45 lib/systemd/system/
-rw-r--r-- 0/0            1331 2022-08-01 14:45 lib/systemd/system/buildkit.service
-rw-r--r-- 0/0            1270 2022-08-01 14:39 lib/systemd/system/containerd.service
-rw-r--r-- 0/0             312 2022-08-01 14:45 lib/systemd/system/stargz-snapshotter.service
drwxr-xr-x 0/0               0 2022-08-01 14:45 libexec/
drwxrwxr-x 0/0               0 2022-08-01 14:45 libexec/cni/
-rwxr-xr-x 0/0         3780654 2022-03-09 17:08 libexec/cni/bandwidth
-rwxr-xr-x 0/0         4221977 2022-03-09 17:08 libexec/cni/bridge
-rwxr-xr-x 0/0         9742834 2022-03-09 17:08 libexec/cni/dhcp
-rwxr-xr-x 0/0         4345726 2022-03-09 17:08 libexec/cni/firewall
-rwxr-xr-x 0/0         3811793 2022-03-09 17:08 libexec/cni/host-device
-rwxr-xr-x 0/0         3241605 2022-03-09 17:08 libexec/cni/host-local
-rwxr-xr-x 0/0         3922560 2022-03-09 17:08 libexec/cni/ipvlan
-rwxr-xr-x 0/0         3295519 2022-03-09 17:08 libexec/cni/loopback
-rwxr-xr-x 0/0         3959868 2022-03-09 17:08 libexec/cni/macvlan
-rwxr-xr-x 0/0         3679140 2022-03-09 17:08 libexec/cni/portmap
-rwxr-xr-x 0/0         4092460 2022-03-09 17:08 libexec/cni/ptp
-rwxr-xr-x 0/0         3484284 2022-03-09 17:08 libexec/cni/sbr
-rwxr-xr-x 0/0         2818627 2022-03-09 17:08 libexec/cni/static
-rwxr-xr-x 0/0         3379564 2022-03-09 17:08 libexec/cni/tuning
-rwxr-xr-x 0/0         3920827 2022-03-09 17:08 libexec/cni/vlan
-rwxr-xr-x 0/0         3523475 2022-03-09 17:08 libexec/cni/vrf
drwxr-xr-x 0/0               0 2022-08-01 14:41 share/
drwxr-xr-x 0/0               0 2022-08-01 14:41 share/doc/
drwxr-xr-x 0/0               0 2022-08-01 14:41 share/doc/nerdctl/
-rw-r--r-- 0/0           65820 2022-08-01 14:28 share/doc/nerdctl/README.md
drwxr-xr-x 0/0               0 2022-08-01 14:41 share/doc/nerdctl/docs/
-rw-r--r-- 0/0            3953 2022-08-01 14:28 share/doc/nerdctl/docs/build.md
-rw-r--r-- 0/0            2570 2022-08-01 14:28 share/doc/nerdctl/docs/builder-debug.md
-rw-r--r-- 0/0            3996 2022-08-01 14:28 share/doc/nerdctl/docs/cni.md
-rw-r--r-- 0/0            1846 2022-08-01 14:28 share/doc/nerdctl/docs/compose.md
-rw-r--r-- 0/0            3062 2022-08-01 14:28 share/doc/nerdctl/docs/config.md
-rw-r--r-- 0/0            3192 2022-08-01 14:28 share/doc/nerdctl/docs/cosign.md
-rw-r--r-- 0/0            2435 2022-08-01 14:28 share/doc/nerdctl/docs/dir.md
-rw-r--r-- 0/0             598 2022-08-01 14:28 share/doc/nerdctl/docs/experimental.md
-rw-r--r-- 0/0           13802 2022-08-01 14:28 share/doc/nerdctl/docs/faq.md
-rw-r--r-- 0/0            1197 2022-08-01 14:28 share/doc/nerdctl/docs/freebsd.md
-rw-r--r-- 0/0            2439 2022-08-01 14:28 share/doc/nerdctl/docs/gpu.md
-rw-r--r-- 0/0           13268 2022-08-01 14:28 share/doc/nerdctl/docs/ipfs.md
-rw-r--r-- 0/0            1748 2022-08-01 14:28 share/doc/nerdctl/docs/multi-platform.md
-rw-r--r-- 0/0            1509 2022-08-01 14:28 share/doc/nerdctl/docs/nydus.md
-rw-r--r-- 0/0            3277 2022-08-01 14:28 share/doc/nerdctl/docs/ocicrypt.md
-rw-r--r-- 0/0            1308 2022-08-01 14:28 share/doc/nerdctl/docs/overlaybd.md
-rw-r--r-- 0/0           15626 2022-08-01 14:28 share/doc/nerdctl/docs/registry.md
-rw-r--r-- 0/0            5368 2022-08-01 14:28 share/doc/nerdctl/docs/rootless.md
-rw-r--r-- 0/0            4918 2022-08-01 14:28 share/doc/nerdctl/docs/stargz.md
drwxr-xr-x 0/0               0 2022-08-01 14:46 share/doc/nerdctl-full/
-rw-r--r-- 0/0            1150 2022-08-01 14:46 share/doc/nerdctl-full/README.md
-rw-r--r-- 0/0            5898 2022-08-01 14:46 share/doc/nerdctl-full/SHA256SUMS

Included components

See share/doc/nerdctl-full/README.md:

# nerdctl (full distribution)
- nerdctl: v0.22.1
- containerd: v1.6.6
- runc: v1.1.3
- CNI plugins: v1.1.1
- BuildKit: v0.10.3
- Stargz Snapshotter: v0.12.0
- imgcrypt: v1.1.6
- RootlessKit: v1.0.1
- slirp4netns: v1.2.0
- bypass4netns: v0.2.2
- fuse-overlayfs: v1.9
- containerd-fuse-overlayfs: v1.0.4
- Kubo (IPFS): v0.14.0
- Tini: v0.19.0
- buildg: v0.3.0

## License
- bin/slirp4netns:    [GNU GENERAL PUBLIC LICENSE, Version 2](https://github.com/rootless-containers/slirp4netns/blob/v1.2.0/COPYING)
- bin/fuse-overlayfs: [GNU GENERAL PUBLIC LICENSE, Version 3](https://github.com/containers/fuse-overlayfs/blob/v1.9/COPYING)
- bin/ipfs: [Combination of MIT-only license and dual MIT/Apache-2.0 license](https://github.com/ipfs/kubo/blob/v0.14.0/LICENSE)
- bin/{runc,bypass4netns,bypass4netnsd}: Apache License 2.0, statically linked with libseccomp ([LGPL 2.1](https://github.com/seccomp/libseccomp/blob/main/LICENSE), source code available at https://github.com/seccomp/libseccomp/)
- bin/tini: [MIT License](https://github.com/krallin/tini/blob/v0.19.0/LICENSE)
- Other files: [Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0)

Quick start

Rootful

$ sudo systemctl enable --now containerd
$ sudo nerdctl run -d --name nginx -p 80:80 nginx:alpine

Rootless

$ containerd-rootless-setuptool.sh install
$ nerdctl run -d --name nginx -p 8080:80 nginx:alpine

Enabling cgroup v2 is highly recommended for rootless mode, see https://rootlesscontaine.rs/getting-started/common/cgroup2/ .

The binaries were built automatically on GitHub Actions.
The build log is available for 90 days: https://github.com/containerd/nerdctl/actions/runs/2775572569

The sha256sum of the SHA256SUMS file itself is 19569a99eba413ca43a8b1edaf6964a791503bfe2452a547ff2f94568acd38d5 .