fixes to workflow

Author: mattkjames7

.github/workflows/reusable_buildtest.yml

@@ -148,7 +148,7 @@ jobs:
       - name: Install pymgclient
         run: |
           docker exec -i testcontainer \
-            bash -c "python${{ matrix.python_version }} -m pip install ./pymgclient/dist/pymgclient-* ${{ env.BREAK_PACKAGES }}"
+            bash -c "python${{ matrix.python_version }} -m pip install ./pymgclient/dist/pymgclient-*.whl ${{ env.BREAK_PACKAGES }}"
 
       - name: Import mgclient to validate installation
         run: |

tools/install_linux_deps.sh

@@ -168,6 +168,9 @@ install_deb() {
 install_rpm() {
   echo "Installing RPM dependencies..."
   "${SUDO[@]}" dnf install -y ${RPM_DEPS[*]}
+
+  # install ensurepip because pip isn't always provided for the version of python
+  "$python_binary" -m ensurepip
 }
 
 case "$distro" in