chore(deps): stop Dependabot from bumping the pinned llama.cpp digest#126
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The ggml-org/llama.cpp CUDA image is deliberately pinned by digest in Dockerfile.cuda. Upstream refactors the .so layout between builds, so an automated digest bump silently breaks the runtime library COPY (llama-server exit 127: missing libllama-server-impl.so) — this took prod down once. The bump must be done manually: edit the digest, run `make scout-cuda`, and verify GPU embeddings end-to-end. Drift is already surfaced by the check-llama-pin.sh warn job (llama-pin-check.yml), so Dependabot digest PRs here are pure noise/risk. Add an ignore rule for this image. Closes the stale #115. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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Adds a Dependabot
ignorerule for theghcr.io/ggml-org/llama.cppCUDA image (docker ecosystem,/server).Why
The image is deliberately pinned by digest in
server/Dockerfile.cuda. Upstream refactors the shared-library layout between builds (the server logic moved intolibllama-server-impl.so), so an automated digest bump silently breaks the runtime.soCOPY →llama-serverexit 127 — this took prod down once. The bump must be done manually: edit the digest, runmake scout-cuda, and verify GPU embeddings end-to-end. Drift is already surfaced by thecheck-llama-pin.shwarn job (llama-pin-check.yml), so Dependabot digest PRs for this image are pure noise/risk.Config is read from the default branch (
main), hence this targetsmain; back-merged todevelop.Closes the stale #115 (which was also cut from a pre-#120 develop and would have reverted alpine/golang bumps + #120).
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