Major refactor to remove ICT dependency

.gitattributes

@@ -8,4 +8,5 @@
 *.mlx binary
 *.mltbx binary
 *.png binary
-*.jpg binary
+*.jpg binary
+toolbox/bin/**/* binary

.github/workflows/ci.yml

@@ -8,12 +8,47 @@ on:
     branches: [ main ]
 
 jobs:
+  build-go:
+    name: Build Go Sidecar
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
+        with:
+          go-version: '1.21'
+      - name: Build Go sidecars
+        run: |
+          cd sidecar
+          mkdir -p ../toolbox/bin/win64
+          mkdir -p ../toolbox/bin/glnxa64
+          mkdir -p ../toolbox/bin/maci64
+          mkdir -p ../toolbox/bin/maca64
+          GOOS=windows GOARCH=amd64 go build -o ../toolbox/bin/win64/matlab-http-bridge.exe .
+          GOOS=linux GOARCH=amd64 go build -o ../toolbox/bin/glnxa64/matlab-http-bridge .
+          GOOS=darwin GOARCH=amd64 go build -o ../toolbox/bin/maci64/matlab-http-bridge .
+          GOOS=darwin GOARCH=arm64 go build -o ../toolbox/bin/maca64/matlab-http-bridge .
+      - name: Upload binaries
+        uses: actions/upload-artifact@v4
+        with:
+          name: matlab-http-bridge-binaries
+          path: toolbox/bin/
+
   test:
+    needs: build-go
     runs-on: ubuntu-latest
     steps:
       - name: Check out repository
         uses: actions/checkout@v4
 
+      - name: Download binaries
+        uses: actions/download-artifact@v4
+        with:
+          name: matlab-http-bridge-binaries
+          path: toolbox/bin/
+
+      - name: Make Linux binary executable
+        run: chmod +x toolbox/bin/glnxa64/matlab-http-bridge
+
       - name: Set up MATLAB
         uses: matlab-actions/setup-matlab@v2
 
@@ -46,6 +81,12 @@ jobs:
       - name: Check out repository
         uses: actions/checkout@v4
 
+      - name: Download binaries
+        uses: actions/download-artifact@v4
+        with:
+          name: matlab-http-bridge-binaries
+          path: toolbox/bin/
+
       - name: Set up MATLAB
         uses: matlab-actions/setup-matlab@v2
 

.gitignore

@@ -16,3 +16,7 @@ release/*.mltbx
 # OS generated files
 .DS_Store
 Thumbs.db
+
+# Ensure toolbox binaries are tracked
+!toolbox/bin/
+!toolbox/bin/**/*