Try to install conda without conda-incubator/setup-miniconda

Signed-off-by: Jean-Christophe Morin <[email protected]>

.github/actions/setup-python/action.yaml

@@ -19,20 +19,44 @@ runs:
       with:
         python-version: ${{ inputs.python-version }}
 
-    - name: Set up Python ${{ inputs.python-version }} with conda-incubator/setup-miniconda
+    - name: Set up Python ${{ inputs.python-version }} with conda
       if: ${{ inputs.python-version == '2.7' }}
-      uses: conda-incubator/setup-miniconda@v2
-      with:
-        python-version: 3
+      shell: bash
+      run: |
+        cd /tmp
+        if [[ "${{ inputs.os }}" = macos* ]]; then
+            curl https://repo.anaconda.com/miniconda/Miniconda3-latest-MacOSX-x86_64.sh -o /tmp/miniconda.sh
+        else
+            curl https://repo.anaconda.com/miniconda/Miniconda3-latest-MacOSX-x86_64.sh -o /tmp/miniconda.sh
+        fi
+
+        case "${{ inputs.os }}" in
+            macos-*)
+                curl https://repo.anaconda.com/miniconda/Miniconda3-latest-MacOSX-x86_64.sh -o /tmp/miniconda.sh
+                sh /tmp/miniconda.sh -b -p /opt/conda
+                ;;
+            ubuntu-*)
+                curl https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh -o /tmp/miniconda.sh
+                sh /tmp/miniconda.sh -b -p /opt/conda
+                ls -la /opt/conda
+                ls -la /opt/conda/bin
+                ;;
+            windows-*)
+                curl https://repo.anaconda.com/miniconda/Miniconda3-latest-Windows-x86_64.exe -o /c/miniconda.sh
+                sh /tmp/miniconda.sh -b -p /c/conda
+                ;;
+        esac
 
     - name: Create conda environment
       if: ${{ inputs.python-version == '2.7' }}
       shell: bash
       run: |
+        ls -la /opt/conda
+        ls -la /opt/conda/bin
         if [[ "${OSTYPE}" == "msys" ]]; then
             eval "$(/c/Miniconda/condabin/conda.bat shell.bash hook)"
         else
-            eval "$(conda shell.bash hook)"
+            source /opt/conda/bin/activate
         fi
         conda create -n python python=2.7 setuptools wheel
 
@@ -42,7 +66,7 @@ runs:
       run: |
         set -ex
 
-        eval "$(conda shell.bash hook)"
+        source /opt/conda/bin/activate
         conda activate python
         conda info
 
@@ -55,6 +79,6 @@ runs:
             # Basically, Python provided by conda is "fully portable". Its default
             # RPATH is "$ORIGIN/../lib". The problem is that once the virtualenv
             # is created, the copied/symlinked interpreter in the venv won't be
-            # able to load lib sinec the lib folder isn't copied in the venv.
+            # able to load lib since the lib folder isn't copied in the venv.
             patchelf --set-rpath $(dirname $(which python))/../lib $(which python)
         fi

.github/workflows/ubuntu.yaml

@@ -69,13 +69,14 @@ jobs:
 
       - name: Install Rez
         run: |
+          python=$(which python)
           if [[ "${{ matrix.python-version }}" == "2.7" ]]; then
-              eval "$(conda shell.bash hook)"
+              source /opt/conda/bin/activate
               conda activate python
           fi
           mkdir ./installdir
-          python --version
-          python ./install.py ./installdir
+          $python --version
+          $python ./install.py ./installdir
 
       - name: Install Rez test dependencies
         run: |