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@bilby91 bilby91 released this 13 May 13:32
· 57 commits to main since this release
v0.1.2
d0fe747
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Fixed

  • runtime/docker — switch image builds to BuildKit (Version: build.BuilderBuildKit). The classic builder synthesizes one intermediate container per Dockerfile step and routes every container API through dockerd's authorization pipeline; behind an authz plugin (e.g. DAP's dap-authz) this turned a sub-second build into a multi-minute one (~140× slowdown observed on a 7-step Dockerfile against a 7.7 GB base). BuildKit uses a single streaming session and is unaffected. BuildKit is now a hard requirement — Docker Engine has shipped with it enabled by default since 23.0 (Feb 2023). (#47)
  • runtime/docker — pre-pull FROM images via the classic ImagePull API before invoking ImageBuild. BuildKit refuses remote metadata resolution without an active session ("no active sessions"), even for fully anonymous public-image pulls; seeding the local image store side-steps the session requirement without pulling github.com/moby/buildkit in as a direct dep. (#47)
  • runtime/docker — preserve symlinks in the build-context tar. tarDirectory was emitting TypeSymlink entries with an empty Linkname (passing "" to tar.FileInfoHeader instead of os.Readlink(path)); some tar readers reject those as malformed and abort the build mid-stream, which broke compose-primary contexts containing node_modules/.bin/* or similar bin-symlinks. (#47)
  • useruid / feature — drop the # syntax=docker/dockerfile:1.4 directive from generated Dockerfiles. The instructions in use (ARG, FROM $ARG, USER, COPY, RUN) are all handled by buildkit's built-in frontend; declaring an external frontend forces buildkit to pull docker/dockerfile:* before parsing, which needs a session for credential forwarding (we don't open one) and hangs indefinitely behind broken registry mirrors. Test guards added so the directive can't be reintroduced. (#47, #48)
  • events — populate BuildCompletedEvent.DurationMs. The field was declared but never set in the event-bus translator, so every completion shipped with DurationMs == 0 regardless of actual wall-clock duration. Duration is now measured in the bus (start stamped in BuildChan, reset on every call so each build is timed independently). (#46)

Build

  • ci — bump actions/setup-go to v6, actions/checkout to v6, golangci/golangci-lint-action to v9. (#40, #41, #42)

Full Changelog: v0.1.1...v0.1.2

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