Move the lint check to a separate workflow (#42)

* Troubleshoot CI

* Move lint check to a separate workflow

* Revert CI triggering change

Co-authored-by: martinRenou <martin.renou@gmail.com>

Author: jtpio

.github/workflows/build.yml

@@ -26,8 +26,6 @@ jobs:
 
     - name: Build the extension
       run: |
-        jlpm
-        jlpm lint:check
         python -m pip install .
 
         jupyter labextension list 2>&1 | grep -ie "jupyterlab-filesystem-access.*OK"

.github/workflows/lint.yml

@@ -0,0 +1,27 @@
+name: Lint
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches: '*'
+
+defaults:
+  run:
+    shell: bash -l {0}
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+
+    - name: Install Conda environment from environment.yml
+      uses: mamba-org/provision-with-micromamba@main
+
+    - name: Lint
+      run: |
+        jlpm
+        jlpm lint:check