refactor: re-implement the slight shim with libcontainer instance

.github/workflows/build.yaml

@@ -35,6 +35,9 @@ jobs:
       - name: build
         run: |
           VERBOSE=1 make build
+      - name: unit tests
+        run: |
+          VERBOSE=1 make unit-tests
       - name: lowercase the runner OS name
         shell: bash
         run: |

.github/workflows/ci.yaml

@@ -26,27 +26,22 @@ jobs:
   build:
     uses: ./.github/workflows/build.yaml
   test:
+    needs: build
     runs-on: ubuntu-latest
     env:
       ARCH: x86_64
     steps:
       - uses: actions/checkout@v3
-      - uses: Swatinem/rust-cache@v2
-        with:
-          workspaces: |
-            "containerd-shim-*-v1 -> target"
-      - name: "Install Rust Wasm targets"
+      - uses: actions/download-artifact@v3
+      - name: Extract containerd-wasm-shims-v1-linux-${{ env.ARCH }}
         run: |
-          make install-rust-targets
-      - name: "Install dependencies"
-        run: |
-          sudo apt-get update
-          sudo apt-get install protobuf-compiler -y
+          mkdir -p ./bin
+          tar -xzf containerd-wasm-shims-v1-linux-${{ env.ARCH }}/containerd-wasm-shims-v1-linux-${{ env.ARCH }}.tar.gz -C ./bin
       - name: install k3d
         run: make install-k3d
         working-directory: ./deployments/k3d
       - name: run integration tests
-        run: make test
+        run: BIN_DIR="./bin" make integration-tests
       - name: clean up k3d
         if: always()
-        run: make test/clean
+        run: make test/clean

Makefile

@@ -16,21 +16,42 @@ else
 VERBOSE_FLAG := -vvv
 endif
 
+BIN_DIR ?= 
+
 .PHONY: test
 test: unit-tests integration-tests
 
 .PHONY: unit-tests
 unit-tests: build
 	$(foreach shim,$(SHIMS),cross test --release --manifest-path=containerd-shim-$(shim)-v1/Cargo.toml --target $(TARGET);)
 
+.PHONY: check-bins
+check-bins:
+	./scripts/check-bins.sh
+
+./PHONY: move-bins
+move-bins:
+	./scripts/move-bins.sh $(BIN_DIR)
+
+./PHONY: up
+up:
+	./scripts/up.sh
+
+./PHONY: pod-status-check
+pod-status-check:
+	./scripts/pod-status-check.sh
+
+./PHONY: workloads
+workloads:
+	./scripts/workloads.sh
+
 .PHONY: integration-tests
-integration-tests: build
-	$(PYTHON) tests/setup.py $(TARGET)
+integration-tests: install-cross check-bins move-bins up pod-status-check workloads
 	cargo test -- --nocapture
 
 .PHONY: tests/clean
 test/clean:
-	$(PYTHON) tests/teardown.py
+	./scripts/down.sh
 
 .PHONY: fmt
 fmt: