ci: Always cleanup

Author: hansungk

.github/scripts/setup-chipyard.sh

@@ -12,6 +12,7 @@ cd "${CHIPYARD_DIR}"
 if [[ "${CACHE_HIT}" == "true" ]]; then
     echo "[CI] Cache hit! Skipping conda and toolchain steps"
     export RISCV="${CHIPYARD_DIR}/.conda-env/riscv-tools"
+    [ -d "${RISCV}" ] || ( echo "error: ${RISCV} does not exist!" && exit 1 )
     source $(conda info --base)/etc/profile.d/conda.sh
     conda activate "${CHIPYARD_DIR}/.conda-env"
     ./build-setup.sh riscv-tools --skip-conda --skip-toolchain --skip-precompile --skip-firesim --skip-marshal

.github/workflows/ci.yml

@@ -97,6 +97,7 @@ jobs:
           make debug CONFIG=RadianceTapeoutSimConfig
 
   run:
+    name: run
     runs-on: as4
     needs: build
     steps:
@@ -108,8 +109,12 @@ jobs:
           cd generators/radiance
           python3 test/run_isa_tests.py -j "$(nproc)"
 
-      - name: Cleanup workspace
-        if: always()
+  clean:
+    runs-on: as4
+    needs: run
+    if: always()
+    steps:
+      - name: Cleanup workspace and chipyard
         run: |
           [ -d "${{ github.workspace }}" ] && rm -rf "${{ github.workspace }}"
           [ -d "${CHIPYARD_DIR}" ] && rm -rf "${CHIPYARD_DIR}"