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speed up docker builds #92
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Pull Request Overview
This pull request updates the runner configuration in the docker publishing workflow by increasing the runner size to "xl".
- Modify the runner type from "ubuntu-latest" to "ubuntu-latest-xl"
- Adjust workflow configuration to potentially access higher resource runners
Comments suppressed due to low confidence (1)
.github/workflows/docker-publish.yml:26
- Please verify that 'ubuntu-latest-xl' is a valid runner label for this workflow. If it is not available on GitHub MCP Server, consider updating to a valid runner specification to prevent workflow failures.
runs-on: ubuntu-latest-xl
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Nice 🚀
This commit further optimize the Docker builds on top of PR github#92 with: 1. Add .dockerignore file to exclude non-source code files [1]. 2. Use Alpine image variant for build stage to reduce download size. golang:1.23.7-alpine is 200 MB smaller than golang:1.23.7 [2][3]. 3. Replace COPY instruction with RUN --mount=type=bind. Bind mounts do not add unnecessary layers to the cache [4][5]. [1]: https://docs.docker.com/build-cloud/optimization/#dockerignore-files [2]: https://hub.docker.com/layers/library/golang/1.23.7-alpine/images/sha256-333d4ba78773b3a3ae9cf2cff8962df56effc5c9481faa355f211abf2baf175c [3]: https://hub.docker.com/layers/library/golang/1.23.7/images/sha256-2087a99c3235972660b3d35c1564d9d1a3f639dcace9c790acbabc7e938d1570 [4]: https://docs.docker.com/build/building/best-practices/#add-or-copy [5]: https://docs.docker.com/build/cache/optimize/#use-bind-mounts Signed-off-by: Eng Zer Jun <[email protected]>
This commit further optimize the Docker builds on top of PR github#92 with: 1. Add .dockerignore file to exclude non-source code files [1]. 2. Use Alpine image variant for build stage to reduce download size. golang:1.23.7-alpine is 200 MB smaller than golang:1.23.7 [2][3]. 3. Replace COPY instruction with RUN --mount=type=bind. Bind mounts do not add unnecessary layers to the cache [4][5]. [1]: https://docs.docker.com/build-cloud/optimization/#dockerignore-files [2]: https://hub.docker.com/layers/library/golang/1.23.7-alpine/images/sha256-333d4ba78773b3a3ae9cf2cff8962df56effc5c9481faa355f211abf2baf175c [3]: https://hub.docker.com/layers/library/golang/1.23.7/images/sha256-2087a99c3235972660b3d35c1564d9d1a3f639dcace9c790acbabc7e938d1570 [4]: https://docs.docker.com/build/building/best-practices/#add-or-copy [5]: https://docs.docker.com/build/cache/optimize/#use-bind-mounts Signed-off-by: Eng Zer Jun <[email protected]>
Closes: #91
Reduces runtime of the action from 8.5 minutes to around 1.5 minutes