https://tutunak.com/tags/oci/Recent content in Oci onHugo -- 0.147.7en-usThu, 01 Oct 2026 00:00:00 +0000https://tutunak.com/blog/oci-by-hand-take-an-image-apart-and-push-one-with-curl/Thu, 01 Oct 2026 00:00:00 +0000https://tutunak.com/blog/oci-by-hand-take-an-image-apart-and-push-one-with-curl/What is inside a container image, and what does docker push really send? I take an image apart with curl and jq against a local zot registry, then pack, push and run a new one by hand. A step-by-step walkthrough.