Compress launcher binaries with upx

wendigo · Nov 14, 2024 · ffbc534 · ffbc534
1 parent 93baa85
commit ffbc534
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diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -25,6 +25,10 @@ jobs:
         with:
           go-version: '1.23'
           cache: false
+      - name: Install UPX
+        uses: crazy-max/ghaction-upx@v3
+        with:
+          install-only: true
       - name: Maven Install
         run: ./mvnw install -B -V -DskipTests -Dair.check.skip-all
       - name: Maven Tests

diff --git a/launcher/src/main/go/build.sh b/launcher/src/main/go/build.sh
@@ -26,6 +26,15 @@ build_for_os_and_arch() {
 
   echo "Building for ${os}/${arch} into ${path}/${EXECUTABLE_NAME}"
   CGO_ENABLED=0 GOOS="${os}" GOARCH="${arch}" go build -ldflags="-s -w -extldflags=-static -X launcher/args.Version=$(git describe HEAD)" -o "${DIR}/${OUTPUT_DIR}${path}/${EXECUTABLE_NAME}" .
+
+  echo "Compressing binary with upx"
+  if [[ "${os}" == "darwin" ]]; then
+    echo "Skipping upx for MacOS"
+  else
+    upx "${DIR}/${OUTPUT_DIR}${path}/${EXECUTABLE_NAME}"
+  fi
+
+  echo "Done building for ${os}/${arch}, size: $(du -sh "${DIR}/${OUTPUT_DIR}${path}/${EXECUTABLE_NAME}" | cut -f1)"
 }
 
 build_for_os_and_arch "linux" "amd64"