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#registry
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Images & Registry
Registry
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Procedure
3 weeks ago
Build and push a Docker image to GHCR
Build a multi-arch Docker image with Buildx, tag it automatically (branch, sha, semver) and push it to GitHub Container Registry using only GITHUB_TOKEN. Every line explained.
Command
3 weeks ago
docker pull
Downloads an image (or just its newer layers) from a registry without starting a container from it.
Command
3 weeks ago
docker push
Uploads a tagged image to a registry so it can be pulled elsewhere — the last step before a deploy picks it up.
Command
3 weeks ago
docker tag
Gives an existing image an additional name — most often to point it at a registry before pushing.
#registry · Knowledge & Memory Center