Install all test/build python packages from requirements.txt

Have GitHub actions setup python on runners and install
all python dependencies via pip.

Signed-off-by: Ashley Pittman <ashley@pittman.co.uk>

.github/workflows/pr-ci.yml

@@ -23,8 +23,11 @@ jobs:
     steps:
       - name: Install dependencies (Ubuntu)
         if: runner.os == 'Linux'
-        run: sudo apt-get update && sudo apt-get install -y clang doxygen gcc gcc-10 gcc-9 libstdc++-10-dev libstdc++-9-dev ninja-build python3-pip python3-setuptools valgrind
+        run: sudo apt-get update && sudo apt-get install -y clang doxygen gcc gcc-10 gcc-9 valgrind
       - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4.1.2
-      - run: test/ci-install.sh
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+      - run: pip install -r requirements.txt
       - run: test/ci-build.sh
 

requirements.txt

@@ -0,0 +1,8 @@
+# Packages required for building and testing libfuse only,
+# no python code is required when using libfuse.
+# Build packages: 
+meson
+ninja
+# Test packages:
+looseversion
+pytest

test/ci-build.sh

@@ -56,7 +56,7 @@ non_sanitized_build()
 
         meson setup -Dprefix=${PREFIX_DIR} -D werror=true ${build_opts} "${SOURCE_DIR}" || (cat meson-logs/meson-log.txt; false)
         ninja
-        sudo ninja install
+        sudo env PATH=$PATH ninja install
 
         # libfuse will first try the install path and then system defaults
         sudo chmod 4755 ${PREFIX_DIR}/bin/fusermount3
@@ -99,7 +99,7 @@ sanitized_build()
     # reconfigure to ensure it uses all additional options
     meson setup --reconfigure "${SOURCE_DIR}"
     ninja
-    sudo ninja install
+    sudo env PATH=$PATH ninja install
     sudo chmod 4755 ${PREFIX_DIR}/bin/fusermount3
 
     # also needed for some of the tests
@@ -107,7 +107,7 @@ sanitized_build()
     sudo chmod 4755 util/fusermount3
 
     # Test as root and regular user
-    sudo ${TEST_CMD}
+    sudo env PATH=$PATH ${TEST_CMD}
     # Cleanup temporary files (since they are now owned by root)
     sudo rm -rf test/.pytest_cache/ test/__pycache__
 

test/ci-install.sh

@@ -1,9 +0,0 @@
-#!/bin/sh
-
-set -e
-
-sudo python3 -m pip install --upgrade pip
-sudo python3 -m pip install pytest meson==1.0.1 looseversion
-valgrind --version
-ninja --version
-meson --version