tftsr-devops_investigation/.docker/Dockerfile.linux-arm64
Shaun Arman f1461a0d7e
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perf(ci): use pre-baked images and add cargo/npm caching
Switch all test and release build jobs from raw base images to the
pre-baked images already defined in .docker/ and pushed to the local
Gitea registry. Add actions/cache@v3 for Cargo registry and npm to
eliminate redundant downloads on subsequent runs.

Changes:
- Dockerfile.linux-amd64/arm64: bake in rustfmt and clippy components
- test.yml: rust jobs → trcaa-linux-amd64:rust1.88-node22; drop inline
  apt-get and rustup component-add steps; add cargo cache
- test.yml: frontend jobs → add npm cache
- auto-tag.yml: build-linux-amd64 → trcaa-linux-amd64; drop Install
  dependencies step and rustup target add
- auto-tag.yml: build-windows-amd64 → trcaa-windows-cross; drop Install
  dependencies step and rustup target add
- auto-tag.yml: build-linux-arm64 → trcaa-linux-arm64 (ubuntu:22.04-based);
  drop ~40-line Install dependencies step, . "$HOME/.cargo/env", and
  rustup target add (all pre-baked in image ENV PATH)
- All build jobs: add cargo and npm cache steps
- docs/wiki/CICD-Pipeline.md: document pre-baked images, cache keys,
  and insecure-registries daemon prerequisite

Expected savings: ~70% faster PR test suite (~1.5 min vs ~5 min),
~72% faster release builds (~7 min vs ~25 min) after cache warms up.

NOTE: Trigger build-images.yml via workflow_dispatch before merging
to ensure images contain rustfmt/clippy before workflow changes land.
2026-04-12 18:17:35 -05:00

47 lines
2.3 KiB
Docker

# Pre-baked cross-compiler for Linux arm64 Tauri releases (runs on Linux amd64).
# Bakes in: amd64 cross-toolchain, arm64 multiarch dev libs, Node.js, and Rust.
# This image takes ~15 min to build but is only rebuilt when deps change.
# Rebuild when: Rust toolchain version, webkit2gtk/gtk major version, or Node.js changes.
# Tag format: rust<VER>-node<VER>
FROM ubuntu:22.04
ARG DEBIAN_FRONTEND=noninteractive
# Step 1: amd64 host tools and cross-compiler
RUN apt-get update -qq \
&& apt-get install -y -qq --no-install-recommends \
curl git gcc g++ make patchelf pkg-config perl jq \
gcc-aarch64-linux-gnu g++-aarch64-linux-gnu \
&& rm -rf /var/lib/apt/lists/*
# Step 2: Enable arm64 multiarch. Ubuntu uses ports.ubuntu.com for arm64 to avoid
# binary-all index conflicts with the amd64 archive.ubuntu.com mirror.
RUN dpkg --add-architecture arm64 \
&& sed -i 's|^deb http://archive.ubuntu.com|deb [arch=amd64] http://archive.ubuntu.com|g' /etc/apt/sources.list \
&& sed -i 's|^deb http://security.ubuntu.com|deb [arch=amd64] http://security.ubuntu.com|g' /etc/apt/sources.list \
&& printf '%s\n' \
'deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports jammy main restricted universe multiverse' \
'deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports jammy-updates main restricted universe multiverse' \
'deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports jammy-security main restricted universe multiverse' \
> /etc/apt/sources.list.d/arm64-ports.list \
&& apt-get update -qq \
&& apt-get install -y -qq --no-install-recommends \
libwebkit2gtk-4.1-dev:arm64 \
libssl-dev:arm64 \
libgtk-3-dev:arm64 \
librsvg2-dev:arm64 \
&& rm -rf /var/lib/apt/lists/*
# Step 3: Node.js 22
RUN curl -fsSL https://deb.nodesource.com/setup_22.x | bash - \
&& apt-get install -y --no-install-recommends nodejs \
&& rm -rf /var/lib/apt/lists/*
# Step 4: Rust 1.88 with arm64 cross-compilation target
RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y \
--default-toolchain 1.88.0 --profile minimal --no-modify-path \
&& /root/.cargo/bin/rustup target add aarch64-unknown-linux-gnu \
&& /root/.cargo/bin/rustup component add rustfmt clippy
ENV PATH="/root/.cargo/bin:${PATH}"