Update github actions

.github/workflows/publish.yml

@@ -0,0 +1,66 @@
+name: Publish
+
+on:
+    release:
+        types: [published]
+
+jobs:
+    publish:
+      name: Publish npm package on release
+      runs-on: ubuntu-latest
+      # Guard rails: only publish from canonical repo, never from forks
+      if: >-
+        github.event.repository.fork == false &&
+        github.repository_owner == 'ImagingDataCommons'
+      permissions:
+        contents: read
+      concurrency:
+        group: npm-publish-${{ github.ref }}
+        cancel-in-progress: false
+      steps:
+        - name: Checkout
+          uses: actions/checkout@v4
+          with:
+            fetch-depth: 1
+
+        - name: Install emscript
+          uses: mymindstorm/setup-emsdk@v14
+          with:
+            version: 4.0.19
+            actions-cache-folder: '.emsdk-cache'
+
+        - name: Setup Node with yarn cache
+          uses: actions/setup-node@v4
+          with:
+            node-version: '22.16.0'
+            cache: 'yarn'
+            cache-dependency-path: |
+              package.json
+              yarn.lock
+
+        - name: Install yarn package manager
+          run: npm install --global yarn
+
+        - name: Install dependencies
+          run: |
+            sudo apt-get update
+            sudo apt-get install -y liblcms2-dev autoconf
+
+        - name: Build and install library
+          run: |
+            mkdir build
+            cd build
+            cmake ..
+            make
+            sudo make install
+
+        - name: Build WebAssembly bindings
+          run: |
+            yarn run clean
+            yarn run build
+
+        - name: Publish to npm
+          run: |
+            npm publish .
+          env:
+            NODE_AUTH_TOKEN: ${{ secrets.NODE_AUTH_TOKEN }}

.github/workflows/run_unit_tests.yml

@@ -15,33 +15,34 @@ jobs:
       matrix:
         os: [ubuntu-latest]
     steps:
-    - uses: actions/checkout@v2
-    - name: Install build and test dependencies
-      run: |
-        export DEBIAN_FRONTEND=noninteractive
-        export DEBCONF_NONINTERACTIVE_SEEN=true
-        sudo apt-get update
-        sudo apt-get install -y --no-install-suggests --no-install-recommends \
-          autogen \
-          dh-autoreconf \
-          build-essential \
-          clang \
-          cmake \
-          git \
-          liblcms2-dev \
-          llvm \
-          libtool \
-          nodejs \
-          npm \
-          pkg-config \
-          python3 \
-          shtool \
-          valgrind
-        sudo apt-get clean
+    - name: Checkout
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 1
+
+    - name: Install emscript
+      uses: mymindstorm/setup-emsdk@v14
+      with:
+        version: 4.0.19
+        actions-cache-folder: '.emsdk-cache'
+
+    - name: Setup Node with yarn cache
+      uses: actions/setup-node@v4
+      with:
+        node-version: '22.16.0'
+        cache: 'yarn'
+        cache-dependency-path: |
+          package.json
+          yarn.lock
 
     - name: Install yarn package manager
       run: npm install --global yarn
 
+    - name: Install dependencies
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y liblcms2-dev autoconf
+
     - name: Build and install library
       run: |
         mkdir build
@@ -50,26 +51,13 @@ jobs:
         make
         sudo make install
 
-    - name: Build and install Emscripten SDK
-      run: |
-        git clone https://github.com/emscripten-core/emsdk.git
-        cd emsdk
-        git pull
-        ./emsdk install latest
-        ./emsdk activate latest
-        source ./emsdk_env.sh
-
     - name: Build WebAssembly bindings
       run: |
         yarn run clean
-        sh ./emsdk/emsdk activate latest
-        source ./emsdk/emsdk_env.sh
         yarn run build
 
     - name: Perform npm package publish dry run
       run: |
-        sh ./emsdk/emsdk activate latest
-        source ./emsdk/emsdk_env.sh
         npm publish . --dry-run
 
   macos:
@@ -78,20 +66,39 @@ jobs:
     strategy:
       fail-fast: false
     steps:
-    - uses: actions/checkout@v2
-    - name: Install build and test dependencies
+    - name: Checkout
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 1
+
+    - name: Install emscript
+      uses: mymindstorm/setup-emsdk@v14
+      with:
+        version: 4.0.19
+        actions-cache-folder: '.emsdk-cache'
+
+    - name: Setup Node with yarn cache
+      uses: actions/setup-node@v4
+      with:
+        node-version: '22.16.0'
+        cache: 'yarn'
+        cache-dependency-path: |
+          package.json
+          yarn.lock
+
+    - name: Install yarn package manager
+      run: npm install --global yarn
+
+    - name: Install dependencies
       run: |
         brew update
         brew upgrade
         brew install \
           autoconf \
           automake \
-          emscripten \
           libtool \
           little-cms2 \
-          llvm \
-          node \
-          yarn
+          llvm
 
     - name: Build and install library
       run: |

BUILDING.md

@@ -44,7 +44,7 @@ The examples expects the lcms2, dicom, and dicomicc libraries to be already inst
 The build dependencies used for building the WASM binding are as follows:
 
 * CMake 3.16
-* Emscripten SDK 1.39.4
+* Emscripten SDK 4.19.0
 
 Earlier versions may work but have not been tested.