activate venv in each step.

Author: Dani Sim

.github/workflows/ci-workflow.yaml

@@ -56,34 +56,28 @@ jobs:
         uses: actions/checkout@v1
 
       - name: Setup conda
-        env:
-          PATH: "/usr/share/miniconda/bin:$PATH"
         run: |
-          echo $PATH # temp
+          export PATH="/usr/share/miniconda/bin:$PATH"
           conda config --set always_yes yes --set changeps1 no
           conda update -q conda
 
-
       - name: Install dependencies
-        env:
-          PATH: "/usr/share/miniconda/bin:$PATH"
         run: |
+          export PATH="/usr/share/miniconda/bin:$PATH"
           conda create -n testenv --yes -c conda-forge pip python=${{ matrix.python }} numpy=${{ matrix.numpy }} pandas=${{ matrix.pandas }} scipy=${{ matrix.scipy }} libgfortran=${{ matrix.libgfortran }}
           source activate testenv
           pip install -e .[dev]
         shell: bash
 
       - name: Linting
-        env:
-          PATH: "/usr/share/miniconda/bin:$PATH"
         run: |
+          export PATH="/usr/share/miniconda/bin:$PATH"
           source activate testenv
           flake8 .
 
       - name: Tests
-        env:
-          PATH: "/usr/share/miniconda/bin:$PATH"
         run: |
+          export PATH="/usr/share/miniconda/bin:$PATH"
           source activate testenv
           nosetests
           source deactivate