Pre-cache devcontainer image on GHCR for faster Coder startup#31

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bmorton merged 8 commits into

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bmorton/ghcr-devcontainer-cache

Jun 22, 2026

Commits on Jun 21, 2026

Add design spec for GHCR devcontainer cache via GitHub Actions

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Add implementation plan for GHCR devcontainer cache

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Add build-cache.sh to publish envbuilder cache to GHCR

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Pass GHCR credential to docker via env inheritance, not argv

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Add workflow to build and push devcontainer cache to GHCR

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Document GHCR devcontainer cache and Coder consumption

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Correct Coder cache guidance: use envbuilder_cached_image resource

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Relabel cache build summary lines and test env overrides

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