Debug CI

Author: martinRenou

.github/workflows/build.yml

@@ -11,7 +11,7 @@ defaults:
     shell: bash -l {0}
 
 jobs:
-  build:
+  lint:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
@@ -24,27 +24,41 @@ jobs:
           environment-file: environment.yml
           cache-environment: true
 
-      - name: Dev install
+      - name: Lint
         run: |
           set -eux
           jlpm
           jlpm run build
           jlpm run eslint:check
+
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Install Conda environment with Micromamba
+        uses: mamba-org/setup-micromamba@v1
+        with:
+          micromamba-version: '1.5.1-0'
+          environment-file: environment.yml
+          cache-environment: true
+
+      - name: Dev install
+        run: |
+          set -eux
           python -m pip install -v .
           jupyter labextension list 2>&1 | grep -ie "@jupyterlite/xeus-python-kernel.*OK"
 
       - name: Build the extension
         run: |
           pip install build
-          python -m build --sdist
-          cp dist/*.tar.gz jupyterlite-xeus-python.tar.gz
-          pip uninstall -y jupyterlite-xeus-python jupyterlab
-          rm -rf jupyterlite-xeus-python
+          python -m build
 
       - uses: actions/upload-artifact@v2
         with:
-          name: jupyterlite-xeus-python-sdist
-          path: jupyterlite-xeus-python.tar.gz
+          name: jupyterlite-xeus-python-dist
+          path: dist
 
   test_isolated:
     needs: build
@@ -85,7 +99,7 @@ jobs:
       - uses: actions/download-artifact@v2
         with:
           name: jupyterlite-xeus-python-sdist
-      
+
       - name: Install Conda environment with Micromamba
         uses: mamba-org/setup-micromamba@v1
         with:
@@ -116,7 +130,7 @@ jobs:
       - uses: actions/download-artifact@v2
         with:
           name: jupyterlite-xeus-python-sdist
-      
+
       - name: Install Conda environment with Micromamba
         uses: mamba-org/setup-micromamba@v1
         with: