upload k3s logs on failure

Signed-off-by: Jorge Prendes <[email protected]>

.github/workflows/action-test-k3s.yml

@@ -43,6 +43,18 @@ jobs:
         run: |
           sudo bin/k3s kubectl get pods --all-namespaces
           sudo bin/k3s kubectl describe pods --all-namespaces
+      - name: tar logs
+        if: failure()
+        run: |
+          sudo journalctl -u k3s-runwasi > k3s.log
+          sudo tar czf k3s-logs-${{ inputs.runtime }}-${{ inputs.os }}.tar.gz -C . k3s.log -C /var/log/pods . -C /var/lib/rancher/k3s/agent/containerd/ containerd.log
+          sudo chown ${USER}:${USER} k3s-logs-${{ inputs.runtime }}-${{ inputs.os }}.tar.gz
+      - name: upload logs
+        if: failure()
+        uses: actions/upload-artifact@master
+        with:
+          name: k3s-logs-${{ inputs.runtime }}-${{ inputs.os }}
+          path: k3s-logs-${{ inputs.runtime }}-${{ inputs.os }}.tar.gz
       - name: cleanup
         if: always()
         run: make test/k3s/clean

.github/workflows/action-test-kind.yml

@@ -43,6 +43,17 @@ jobs:
         run: |
           kubectl get pods --all-namespaces
           kubectl describe pods --all-namespaces
+      - name: tar logs
+        if: failure()
+        run: |
+          bin/kind export logs ./kind-logs --name containerd-wasm
+          tar czf kind-logs-${{ inputs.runtime }}-${{ inputs.os }}.tar.gz -C ./kind-logs .
+      - name: upload logs
+        if: failure()
+        uses: actions/upload-artifact@master
+        with:
+          name: kind-logs-${{ inputs.runtime }}-${{ inputs.os }}
+          path: kind-logs-${{ inputs.runtime }}-${{ inputs.os }}.tar.gz
       - name: cleanup
         if: always()
         run: make test/k8s/clean

Makefile

@@ -3,7 +3,7 @@ INSTALL ?= install
 LN ?= ln -sf
 TEST_IMG_NAME ?= wasmtest:latest
 RUNTIMES ?= wasmedge wasmtime wasmer
-export CONTAINERD_NAMESPACE ?= default
+CONTAINERD_NAMESPACE ?= default
 
 TARGET ?= debug
 RELEASE_FLAG :=
@@ -24,6 +24,8 @@ DOCKER_BUILD ?= docker buildx build
 
 KIND_CLUSTER_NAME ?= containerd-wasm
 
+export
+
 .PHONY: build build-common build-wasm build-%
 build: build-wasm $(RUNTIMES:%=build-%);
 
@@ -109,9 +111,11 @@ target/wasm32-wasi/$(TARGET)/wasi-demo-app.wasm:
 target/wasm32-wasi/$(TARGET)/img.tar: target/wasm32-wasi/$(TARGET)/wasi-demo-app.wasm
 	cd crates/wasi-demo-app && cargo build $(RELEASE_FLAG) --features oci-v1-tar
 
-dist/img.tar: target/wasm32-wasi/$(TARGET)/img.tar
+.PHONY: dist/img.tar
+dist/img.tar:
 	@mkdir -p "dist/"
-	cp "$<" "$@"
+	[ -f $(PWD)/dist/img.tar ] || $(MAKE) target/wasm32-wasi/$(TARGET)/img.tar
+	[ -f $(PWD)/dist/img.tar ] || cp target/wasm32-wasi/$(TARGET)/img.tar "$@"
 
 load: dist/img.tar
 	sudo ctr -n $(CONTAINERD_NAMESPACE) image import --all-platforms $<