T7827: Add unionfs-fuse package

.github/workflows/trigger_rebuild_packages.yml

@@ -90,6 +90,8 @@ jobs:
               - 'scripts/package-build/telegraf/**'
             udp-broadcast-relay:
               - 'scripts/package-build/udp-broadcast-relay/**'
+            unionfs-fuse:
+              - 'scripts/package-build/unionfs-fuse/**'
             vpp:
               - 'scripts/package-build/vpp/**'
             waagent:
@@ -247,6 +249,10 @@ jobs:
             trigger_build "udp-broadcast-relay"
           fi
 
+          if [ "${{ steps.changes.outputs.unionfs-fuse }}" == "true" ]; then
+            trigger_build "unionfs-fuse"
+          fi
+
           if [ "${{ steps.changes.outputs.vpp }}" == "true" ]; then
             trigger_build "vpp"
           fi

scripts/package-build/unionfs-fuse/.gitignore

@@ -0,0 +1 @@
+unionfs-fuse/

scripts/package-build/unionfs-fuse/build.py

@@ -0,0 +1 @@
+../build.py

scripts/package-build/unionfs-fuse/package.toml

@@ -0,0 +1,31 @@
+[[packages]]
+name = "unionfs-fuse"
+commit_id = "v3.6"
+scm_url = "https://github.com/rpodgorny/unionfs-fuse"
+
+build_cmd = """
+mkdir build
+cd build
+
+cmake .. -DWITH_LIBFUSE3=TRUE \
+         -DCMAKE_SKIP_RPATH=TRUE \
+         -DCMAKE_INSTALL_PREFIX=/usr
+make
+make DESTDIR=. install
+
+VERSION=$(git describe --tags --exact-match 2>/dev/null || git rev-parse --short HEAD)
+
+fpm --input-type dir --output-type deb --name unionfs-fuse \
+    --version $VERSION --deb-compression gz \
+    --maintainer "VyOS Package Maintainers <maintainers@vyos.net>" \
+    --description "Fuse implementation of unionfs" \
+    --depends libfuse3-dev \
+    --license "BSD" --package ../.. usr
+
+"""
+
+[dependencies]
+packages = [
+    "cmake",
+    "libfuse3-dev"
+]