[mockbuild@alma9:~]$ docker pull mysql:5.7
5.7: Pulling from library/mysql
20e4dcae4c69: Pull complete 
1c56c3d4ce74: Pull complete 
e9f03a1c24ce: Pull complete 
68c3898c2015: Pull complete 
6b95a940e7b6: Pull complete 
90986bb8de6e: Pull complete 
ae71319cb779: Pull complete 
ffc89e9dfd88: Pull complete 
43d05e938198: Pull complete 
064b2d298fba: Pull complete 
df9a4d85569b: Pull complete 
Digest: sha256:4bc6bc963e6d8443453676cae56536f4b8156d78bae03c0145cbe47c2aad73bb
Status: Downloaded newer image for mysql:5.7
docker.io/library/mysql:5.7

[mockbuild@alma9:~]$ docker inspect mysql:5.7
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        "Comment": "buildkit.dockerfile.v0",
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