chore: add libc.js to detect linux compiler and add Linux Dockerfile to manage compilation

.github/workflows/build-node-artifacts.yml

@@ -5,6 +5,7 @@ on:
     types: [opened, reopened, synchronize]
     paths:
       - 'src/lib.cc'
+      - '.github/workflows/build-node-artifacts.yml'
 
 jobs:
   build:
@@ -35,7 +36,24 @@ jobs:
     - name: Create a folder for the tarball
       run: mkdir -p release/${{ matrix.PLATFORM }}/lib
 
-    - name: Configure and Build projects
+    - name: Configure and Build projects (Linux)
+      if: contains(matrix.os, 'ubuntu')
+      run: |
+        # Build image
+        docker build -t ${{ matrix.PLATFORM }} . -f ./npm/${{ matrix.PLATFORM }}/Dockerfile
+
+        # Run container
+        docker run --name ${{ matrix.PLATFORM }} ${{ matrix.PLATFORM }}
+
+    - name: Copy .node file from docker container (Linux)
+      if: contains(matrix.os, 'ubuntu')
+      env: 
+        source: ${{ matrix.PLATFORM }}:/heif-converter/src/build/Release
+        destination: ./release/${{ matrix.PLATFORM }}/lib
+      run: docker cp $source/converter.node $destination/converter.${{ matrix.PLATFORM }}.node
+
+    - name: Configure and Build projects (Windows & OSX)
+      if: "!contains(matrix.os, 'ubuntu')"
       run: |
         # Build project
         npm install --omit-optional
@@ -56,6 +74,7 @@ jobs:
         cp platform/${{ matrix.PLATFORM }}/bin/libpng16.dll ./release/${{ matrix.PLATFORM }}/lib/libpng16.dll
 
     - name: Run tests
+      if: "!contains(matrix.os, 'ubuntu')"
       run: npm run test
 
     - name: Create tarball of the release folder

libc.js

@@ -0,0 +1,4 @@
+// Import Third-Party Dependencies
+const { familySync, MUSL } = require("detect-libc");
+
+console.log(familySync() === MUSL ? "musl" : "");

npm/linux-x64/Dockerfile

@@ -0,0 +1,20 @@
+FROM node:18-bullseye
+LABEL maintainer="Nicolas Marteau <[email protected]>"
+USER root
+
+RUN apt-get update && \
+    apt-get install -y \
+    build-essential \
+    python3 \
+    python3-setuptools \
+    python3-mako \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /heif-converter
+
+COPY . .
+
+RUN npm install
+RUN npm run configure
+RUN npm run build
+RUN npm run test

npm/linuxmusl-x64/Dockerfile

@@ -0,0 +1,34 @@
+FROM node:18-alpine
+LABEL maintainer="Nicolas Marteau <[email protected]>"
+
+RUN apk --no-cache add \
+    g++ \
+    gcc \
+    git \
+    zip \
+    tar \
+    wget \
+    nasm \
+    cmake \
+    make \
+    unzip \
+    bison \
+    libgcc \
+    libstdc++ \
+    gettext-dev \
+    glib-dev \
+    bash \
+    py3-setuptools \
+    linux-headers \
+    build-base \
+    curl && \
+    ln -sf python3 /usr/bin/python
+
+WORKDIR /heif-converter
+
+COPY . .
+
+RUN npm install
+RUN npm run configure
+RUN npm run build
+RUN npm run test

src/binding.gyp

@@ -24,7 +24,7 @@
                 [
                   '"<!(echo $VCPKG_LIB_ROOT)" == ""', 
                   {
-                    "VCPKG_LIB_ROOT%": "<(module_root_dir)/../platform/linux-x64"
+                    "VCPKG_LIB_ROOT%": "<(module_root_dir)/../platform/linux<!(node ../libc.js)-x64"
                   }
                 ]
               ]