Merge pull request #10306 from Roasbeef/free-release-space

build: fix disk space exhaustion in release builds

Author: Roasbeef

.github/actions/cleanup-space/action.yml

@@ -8,9 +8,31 @@ runs:
       shell: bash
       run: |
         echo "Removing large toolsets to free up disk space..."
+        echo "Disk space before cleanup:"
+        df -h
+
         # Remove dotnet to save disk space.
         sudo rm -rf /usr/share/dotnet
         # Remove android to save disk space.
         sudo rm -rf /usr/local/lib/android
         # Remove ghc to save disk space.
         sudo rm -rf /opt/ghc
+        # Remove large packages.
+        sudo rm -rf /usr/share/swift
+        sudo rm -rf /usr/local/julia*
+        sudo rm -rf /opt/hostedtoolcache
+
+        # Remove docker images to save space.
+        docker image prune -a -f || true
+
+        # Remove large apt packages.
+        sudo apt-get remove -y '^aspnetcore-.*' '^dotnet-.*' '^llvm-.*' 'php.*' '^mongodb-.*' '^mysql-.*' azure-cli google-chrome-stable firefox powershell mono-devel libgl1-mesa-dri 2>/dev/null || true
+        sudo apt-get autoremove -y
+        sudo apt-get clean
+
+        # Remove caches.
+        sudo rm -rf /usr/local/share/boost
+        sudo rm -rf "$AGENT_TOOLSDIRECTORY"
+
+        echo "Disk space after cleanup:"
+        df -h

.github/workflows/release.yaml

@@ -28,7 +28,7 @@ jobs:
           fetch-depth: 0
 
       - name: cleanup space
-        run: rm -rf /opt/hostedtoolcache && mkdir -p /opt/hostedtoolcache/go
+        uses: ./.github/actions/cleanup-space
 
       - name: setup go ${{ env.GO_VERSION }}
         uses: actions/setup-go@v5

scripts/release.sh

@@ -193,6 +193,9 @@ required Go version ($goversion)."
     env CGO_ENABLED=0 GOOS=$os GOARCH=$arch GOARM=$arm go build -v -trimpath -ldflags="${ldflags}" -tags="${buildtags}" ${PKG}/cmd/lncli
     popd
 
+    # Clear Go build cache to prevent disk space issues during multi-platform builds.
+    go clean -cache
+
     # Add the hashes for the individual binaries as well for easy verification
     # of a single installed binary.
     shasum -a 256 "${dir}/"* >> "manifest-$tag.txt"