action: add cross arch build tests

Signed-off-by: Peng Tao <[email protected]>

Author: bergwolf

.github/workflows/rust.yml

@@ -14,8 +14,16 @@ env:
 jobs:
   CI:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        arch: [amd64, arm64, ppc64le, riscv64, s390x]
     steps:
     - uses: actions/checkout@v3
+    - name: Cache cargo
+      uses: Swatinem/[email protected]
+      with:
+        cache-on-failure: true
+        key: ${{ runner.os }}-cargo-${{ matrix.arch }}
 
     - name: Install Rust
       uses: actions-rs/toolchain@v1
@@ -25,9 +33,16 @@ jobs:
         override: true
 
     - name: build and check
-      run: make check
+      run: |
+        declare -A rust_target_map=( ["amd64"]="x86_64-unknown-linux-musl" ["arm64"]="aarch64-unknown-linux-musl" ["ppc64le"]="powerpc64le-unknown-linux-gnu" ["riscv64"]="riscv64gc-unknown-linux-gnu" ["s390x"]="s390x-unknown-linux-gnu")
+        RUST_TARGET=${rust_target_map[${{ matrix.arch }}]}
+        cargo install --version 0.2.4 cross
+        rustup component add rustfmt clippy
+        make -e RUST_TARGET=$RUST_TARGET -e CARGO=cross check
     - name: smoke
+      if: ${{ matrix.arch == 'amd64' }}
       run: |
+        make test
         echo user_allow_other | sudo tee --append /etc/fuse.conf
         make smoke-all
 

Makefile

@@ -1,12 +1,42 @@
 current_dir := $(shell dirname $(realpath $(firstword $(MAKEFILE_LIST))))
+CARGO ?= $(shell which cargo)
+
+ifdef RUST_TARGET
+	TARGET = --target ${RUST_TARGET}
+endif
 
 build:
-	cargo build --features="fusedev"
-	cargo build --features="virtiofs"
-	cargo build --features="vhost-user-fs"
-	cargo build --features="fusedev,async-io"
-	cargo build --features="virtiofs,async-io"
-	cargo build --features="vhost-user-fs,async-io"
+	${CARGO} build ${TARGET} --features="fusedev"
+	${CARGO} build ${TARGET} --features="virtiofs"
+	${CARGO} build ${TARGET} --features="vhost-user-fs"
+	${CARGO} build ${TARGET} --features="fusedev,async-io"
+	${CARGO} build ${TARGET} --features="virtiofs,async-io"
+	${CARGO} build ${TARGET} --features="vhost-user-fs,async-io"
+
+check: build
+	${CARGO} fmt -- --check
+	${CARGO} clippy ${TARGET} --features="fusedev" --no-default-features -- -Dwarnings
+	${CARGO} clippy ${TARGET} --features="virtiofs" --no-default-features -- -Dwarnings
+	${CARGO} clippy ${TARGET} --features="vhost-user-fs" --no-default-features -- -Dwarnings
+	${CARGO} clippy ${TARGET} --features="fusedev,virtiofs" --no-default-features -- -Dwarnings
+
+test:
+	cargo test ${TARGET} --features="fusedev" --no-default-features -- --nocapture --skip integration
+	cargo test ${TARGET} --features="virtiofs" --no-default-features  -- --nocapture --skip integration
+	cargo test ${TARGET} --features="vhost-user-fs" --no-default-features -- --nocapture --skip integration
+	cargo test ${TARGET} --features="fusedev,virtiofs" --no-default-features -- --nocapture --skip integration
+	cargo test ${TARGET} --features="fusedev,async-io" --no-default-features -- --nocapture --skip integration
+	cargo test ${TARGET} --features="virtiofs,async-io" --no-default-features -- --nocapture --skip integration
+	cargo test ${TARGET} --features="vhost-user-fs,async-io" --no-default-features -- --nocapture --skip integration
+	cargo test ${TARGET} --features="fusedev,virtiofs,async-io" --no-default-features -- --nocapture --skip integration
+	cargo test ${TARGET} --features="fusedev,persist" --no-default-features -- --nocapture --skip integration
+	cargo test ${TARGET} --all-features -- --nocapture --skip integration
+
+smoke:
+	cargo test ${TARGET} --features="fusedev,persist" -- --nocapture
+
+smoke-all: smoke
+	cargo test ${TARGET} --features="fusedev,persist" -- --nocapture --ignored
 
 build-macos:
 	cargo build --features="fusedev"
@@ -19,29 +49,6 @@ check-macos: build-macos
 	cargo clippy --features="fusedev,fuse-t" -- -Dwarnings
 	cargo test --features="fusedev,fuse-t" -- --nocapture --skip integration
 
-check: build
-	cargo fmt -- --check
-	cargo clippy --features="fusedev" --no-default-features -- -Dwarnings
-	cargo clippy --features="virtiofs" --no-default-features -- -Dwarnings
-	cargo clippy --features="vhost-user-fs" --no-default-features -- -Dwarnings
-	cargo clippy --features="fusedev,virtiofs" --no-default-features -- -Dwarnings
-	cargo test --features="fusedev" --no-default-features -- --nocapture --skip integration
-	cargo test --features="virtiofs" --no-default-features  -- --nocapture --skip integration
-	cargo test --features="vhost-user-fs" --no-default-features -- --nocapture --skip integration
-	cargo test --features="fusedev,virtiofs" --no-default-features -- --nocapture --skip integration
-	cargo test --features="fusedev,async-io" --no-default-features -- --nocapture --skip integration
-	cargo test --features="virtiofs,async-io" --no-default-features -- --nocapture --skip integration
-	cargo test --features="vhost-user-fs,async-io" --no-default-features -- --nocapture --skip integration
-	cargo test --features="fusedev,virtiofs,async-io" --no-default-features -- --nocapture --skip integration
-	cargo test --features="fusedev,persist" --no-default-features -- --nocapture --skip integration
-	cargo test --all-features -- --nocapture --skip integration
-
-smoke: check
-	cargo test --features="fusedev,persist" -- --nocapture
-
-smoke-all: smoke
-	cargo test --features="fusedev,persist" -- --nocapture --ignored
-
 smoke-macos: check-macos
 	cargo test --features="fusedev,fuse-t" -- --nocapture