Add basic Dockerfile

.github/workflows/docker-build.yml

@@ -0,0 +1,30 @@
+name: Docker Build and Test
+
+on:
+  push:
+    branches:
+      - docker
+      - main
+  pull_request:
+    branches:
+      - docker
+      - main
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+        with:
+          submodules: recursive
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Build Docker image
+        run: docker build -t build_test .
+
+      - name: Run Docker container
+        run: docker run --rm build_test

Dockerfile

@@ -0,0 +1,17 @@
+FROM gcc:latest
+
+RUN apt-get update && apt-get install -y \
+    cmake \
+    make \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /rawhash2
+COPY . /rawhash2
+
+RUN mkdir build && cd build \
+    && cmake .. \
+    && make -j
+
+ENTRYPOINT ["./build/bin/rawhash2"]
+
+LABEL Name=rawhash2 Version=0.0.1

src/hdf5_tools.hpp

@@ -16,6 +16,7 @@
 #include <iostream>
 #include <sstream>
 #include <string>
+#include <array>
 #include <tuple>
 #include <array>
 #include <vector>