docker:dind is missing multi-arch

[zlim]

$ docker manifest inspect docker:dind
{
   "schemaVersion": 2,
   "mediaType": "application/vnd.docker.distribution.manifest.list.v2+json",
   "manifests": [
      {
         "mediaType": "application/vnd.docker.distribution.manifest.v2+json",
         "size": 2404,
         "digest": "sha256:914eab70455bc0069ebf151bb7218603a713b5d6a87b76e6f89607a82b3ceee8",
         "platform": {
            "architecture": "amd64",
            "os": "linux"
         }
      }
   ]
}

[tianon]

This appears fixed now:

$ manifest-tool inspect docker:dind
Name:   docker:dind (Type: application/vnd.docker.distribution.manifest.list.v2+json)
Digest: sha256:09ee3715e7dfca38ad4e264ab790b1f13e7fc4b6348e937fd1a0123eb123c535
 * Contains 3 manifest references:
1    Mfst Type: application/vnd.docker.distribution.manifest.v2+json
1       Digest: sha256:914eab70455bc0069ebf151bb7218603a713b5d6a87b76e6f89607a82b3ceee8
1  Mfst Length: 2404
1     Platform:
1           -      OS: linux
1           - OS Vers: 
1           - OS Feat: []
1           -    Arch: amd64
1           - Variant: 
1           - Feature: 
1     # Layers: 10
         layer 1: digest = sha256:6c40cc604d8e4c121adcb6b0bfe8bb038815c350980090e74aa5a6423f8f82c0
         layer 2: digest = sha256:51d6d4c96fd308155315fc8f535227125342b8466a665fbf44eb87bd350de277
         layer 3: digest = sha256:945d978b4f197a284150a58bc63f99c562080d67d3eb5ba8b97945b194d58235
         layer 4: digest = sha256:b4d384ba2f7d42b6ba88730fbd8e651cf9b26f60d419104bab1644072441f805
         layer 5: digest = sha256:d1e67cb15ddbed73713f8c3caad06fba2d59eb74e474072526bcb8b93911161d
         layer 6: digest = sha256:078a1ba55df054fd3b6fd4916a243e402d7831cb122af7abd8a1c0a2b355582c
         layer 7: digest = sha256:09840a071fed0d7b02da6758e56c0c9bf9afd423ec8eaa1d3273b3653386e4b4
         layer 8: digest = sha256:31caf057d2dc0460f1fc68562da6bc9ec27f83f9e530c4be70c113741fc0f1da
         layer 9: digest = sha256:d30baa17d0d2b8f66629af5e08975d43fcc19969da6a7eb545fb82f1da47fbd2
         layer 10: digest = sha256:e1c4191cd5d8e6647603f5c33da0932062c4e9f93a282e32f521ea0b70ecb475

2    Mfst Type: application/vnd.docker.distribution.manifest.v2+json
2       Digest: sha256:3c40ff262a47e787cd46b57cb63c61e3fd223d3e2895d43c78b06b8de7da1823
2  Mfst Length: 2611
2     Platform:
2           -      OS: linux
2           - OS Vers: 
2           - OS Feat: []
2           -    Arch: arm
2           - Variant: v6
2           - Feature: 
2     # Layers: 11
         layer 1: digest = sha256:05276f4299f299c4d5ca6776672dcf52f03189b7004e747fd1c2b759d9157831
         layer 2: digest = sha256:5657e63df53674891643732c236f7932524d1710ce42d916bb3c889a8652df67
         layer 3: digest = sha256:febca98d02499769aafda3b753877e19487b5676a16cfcb8cc9cd663e6127421
         layer 4: digest = sha256:5053a7aa5deab3e0c4bfc6db2c156d553c3edd217c9ba4aaff8ea2b9fad14977
         layer 5: digest = sha256:38fa260a443cd0a3651053badd458d0d5404038f1861cafb2c56b8ea2ebeca0a
         layer 6: digest = sha256:1c74a87d492561b6e9d8d9743e5e6d80bf8d092386d1393f35172b46777eea4c
         layer 7: digest = sha256:a69320a7f4b0d1c0cb0726ffef40c42ae234afc7e88baad65373f1d35ba49668
         layer 8: digest = sha256:4a84719ed745d998cd03822bc2609789241c207ad9f6ea5ef3e223824e132a21
         layer 9: digest = sha256:9202b5bd68b3b25a992abd8ec4f07921b893f9de6a5bb847d0c90a47bdf60fd8
         layer 10: digest = sha256:608de6ca6c33ace31c5fef6214bbcc30396a03e9e07eeb66f1e05c86b9e4ad58
         layer 11: digest = sha256:5444fc7855ecde27e6067f0dfcb964b628f8b7fd832a7e08a13eacc2ce6f3f81

3    Mfst Type: application/vnd.docker.distribution.manifest.v2+json
3       Digest: sha256:cc17ba23fbec4a47e52249871aaf02aee9f5db873cd930852181c13bb791cb64
3  Mfst Length: 2611
3     Platform:
3           -      OS: linux
3           - OS Vers: 
3           - OS Feat: []
3           -    Arch: arm64
3           - Variant: v8
3           - Feature: 
3     # Layers: 11
         layer 1: digest = sha256:ee02fa18913c824d1d1c9b680f1a43dad343b9d6c086a6bc62e3361c3d3a2d63
         layer 2: digest = sha256:afafa41235ea57b01b00eba47de1574777073a79c1d592c5709dfcbb3bd51f2a
         layer 3: digest = sha256:5593484900d3703f8e48e8d8b2c655313cae960ef0f59e5a59bbea1736e29551
         layer 4: digest = sha256:6682f3bac3bd3144b0abdab1a15d89b6c4921b3434f7507bff7a6b8c63d82a8e
         layer 5: digest = sha256:f4661054ace5fc5064ed426453532b2dbba9117f919eaa83e4f9ee42802851ff
         layer 6: digest = sha256:3cbeca90bc611a401b573728c43f94d91406a19e46ebc321d94b34217557e008
         layer 7: digest = sha256:d4e40e7b78464e485910f1c022a257f81752dc26c6c0ed73ded6d2840cf171ae
         layer 8: digest = sha256:0100e50909d25f1caa6a16839dc2d28626dba0be099cfa333a4282f935a7ae26
         layer 9: digest = sha256:bae4214331a460c8eeeb11d01a738d9ec4c72593ae94952d133ac4775fddd623
         layer 10: digest = sha256:53ed4b9a8d2a2a137e631d7825ca9586009ebd9a74578547ccd96abc1428614e
         layer 11: digest = sha256:827ac8284eacff60aba25a29c039f7bec3fe0a567548d9ded489fb6777378ec1

(So likely a classic case of docker-library/official-images#3835)