From ca9c55f0a04944a12bdea3d8adf62423c3f157c0 Mon Sep 17 00:00:00 2001
From: Christopher Dilks <c-dilks@users.noreply.github.com>
Date: Tue, 2 Jan 2024 17:19:39 -0500
Subject: [PATCH] ci: use python virtual environment for python bindings (#64)

---
 .github/workflows/linux.yml | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index 6efcfcc6..da6d1e5f 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -179,7 +179,11 @@ jobs:
           path: iguana_src # keep source code isolated
       - name: install python binding runtime dependencies
         if: ${{ matrix.binding == 'python' }}
-        run: python -m pip install -r iguana_src/bind/python/requirements.txt
+        run: |
+          python -m venv .venv
+          source .venv/bin/activate
+          echo PATH=$PATH >> $GITHUB_ENV
+          python -m pip install -r iguana_src/bind/python/requirements.txt
       - name: get dependency build artifacts
         uses: actions/download-artifact@v3
         with:
@@ -223,8 +227,6 @@ jobs:
         tool: [ cmake, make, meson ]
     steps:
       - uses: actions/checkout@v4
-      - name: setup meson
-        run: python -m pip install meson ninja
       - name: get dependency build artifacts
         uses: actions/download-artifact@v3
         with:
@@ -241,6 +243,9 @@ jobs:
         run: |
           ls *.tar.gz | xargs -I{} tar xzvf {}
           rm -v *.tar.gz
+      - name: setup meson
+        if: ${{ matrix.tool == 'meson' }}
+        run: python -m pip install meson ninja
       - name: set cmake prefix path
         if: ${{ matrix.tool == 'cmake' }}
         run: echo CMAKE_PREFIX_PATH=$(pwd)/hipo >> $GITHUB_ENV