add docker test, arm64

Author: d3v-null

.github/workflows/docker_test.yml

@@ -0,0 +1,60 @@
+# this tests that the latest docker image works, and does linter checks
+# linter checks happen here because docker images are faster than waiting for
+# dependencies to install on GitHub Actions VMs
+on: [push, pull_request]
+
+name: Docker Tests
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          platforms: linux/amd64,linux/arm64
+          push: false
+          tags: mwatelescope/hyperbeam:latest
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+  check:
+    name: Docker Test and Release
+    needs: build
+    runs-on: ubuntu-latest
+    container: mwatelescope/hyperbeam:latest
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - run: /opt/cargo/bin/cargo check
+      - run: /opt/cargo/bin/cargo fmt --all -- --check
+      - run: /opt/cargo/bin/cargo clippy --all-targets --all-features -- -D warnings
+      - run: /opt/cargo/bin/cargo test --release
+      - run: /opt/cargo/bin/cargo test --no-default-features --release --features=cli
+  push:
+    needs: build # TODO: needs: check
+    runs-on: ubuntu-latest
+    steps:
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          platforms: linux/amd64,linux/arm64
+          push: true
+          tags: mwatelescope/hyperbeam:latest
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

Dockerfile

@@ -0,0 +1,79 @@
+# syntax=docker/dockerfile:1
+# cross-platform, cpu-only dockerfile for demoing MWA software stack
+# on amd64, arm64
+# ref: https://docs.docker.com/build/building/multi-platform/
+# ARG BASE_IMG="ubuntu:20.04"
+# HACK: newer python breaks on old ubuntu
+ARG BASE_IMG="python:3.11-bookworm"
+FROM ${BASE_IMG} as base
+
+# Suppress perl locale errors
+ENV LC_ALL=C
+RUN apt-get update && \
+    DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
+    build-essential \
+    ca-certificates \
+    clang \
+    cmake \
+    curl \
+    cython3 \
+    fontconfig \
+    g++ \
+    git \
+    ipython3 \
+    jq \
+    lcov \
+    libcfitsio-dev \
+    liberfa-dev \
+    libhdf5-dev \
+    libpng-dev \
+    libpython3-dev \
+    pkg-config \
+    procps \
+    python3 \
+    python3-dev \
+    python3-pip \
+    python3-wheel \
+    python3-importlib-metadata \
+    tzdata \
+    unzip \
+    wget \
+    zip \
+    && \
+    apt-get clean all && \
+    rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* && \
+    apt-get -y autoremove
+
+# Get Rust
+ARG RUST_VERSION=stable
+ENV RUSTUP_HOME=/opt/rust CARGO_HOME=/opt/cargo PATH="/opt/cargo/bin:${PATH}"
+RUN mkdir -m755 $RUSTUP_HOME $CARGO_HOME && ( \
+    curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | env RUSTUP_HOME=$RUSTUP_HOME CARGO_HOME=$CARGO_HOME sh -s -- -y \
+    --profile=minimal \
+    --default-toolchain=${RUST_VERSION} \
+    )
+
+# install python prerequisites
+# - newer pip needed for mwalib maturin install
+# - other versions pinned to avoid issues with numpy==2
+ARG SSINS_BRANCH=master
+ARG MWAQA_BRANCH=dev
+RUN python -m pip install --no-cache-dir \
+    importlib_metadata==8.2.0 \
+    maturin[patchelf]==1.7.0 \
+    pip==24.2 \
+    ;
+
+ARG MWALIB_BRANCH=v1.5.0
+RUN git clone --depth 1 --branch=${MWALIB_BRANCH} https://github.com/MWATelescope/mwalib.git /mwalib && \
+    cd /mwalib && \
+    maturin build --release --features=python && \
+    python -m pip install $(ls -1 target/wheels/*.whl | tail -n 1) && \
+    cd / && \
+    rm -rf /mwalib ${CARGO_HOME}/registry
+
+ADD . /app
+WORKDIR /app
+RUN maturin build --release --features=python && \
+    python -m pip install $(ls -1 target/wheels/*.whl | tail -n 1) && \
+    rm -rf ${CARGO_HOME}/registry