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Dockerfile: switch base from Docker Hub to ECR Public#39

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aaltshuler merged 1 commit into
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fix/dockerfile-ecr-public-base
Apr 20, 2026
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Dockerfile: switch base from Docker Hub to ECR Public#39
aaltshuler merged 1 commit into
mainfrom
fix/dockerfile-ecr-public-base

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Avoids anonymous Docker Hub pull rate-limits (100/6h/IP) from AWS CodeBuild. Package workflow run 24642508475 hit 429 on debian:bookworm-slim. Same upstream image via public.ecr.aws/debian/debian:bookworm-slim, no rate limit.

AWS CodeBuild shares an outbound IP pool with many other AWS customers,
so anonymous Docker Hub pulls (100/6h per IP) rate-limit quickly. The
aws-feature variant in Package run 24642508475 hit 429 on debian:bookworm-slim.

ECR Public hosts the same official Debian images at
public.ecr.aws/debian/debian, has no pull rate limit, and is
anonymously accessible. Same upstream image, just mirrored on AWS.
@aaltshuler aaltshuler merged commit b96fb8a into main Apr 20, 2026
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@aaltshuler aaltshuler deleted the fix/dockerfile-ecr-public-base branch June 8, 2026 15:43
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