Add bare-bones GHA tests (#434)

* add bare-bones GHA tests

* different np version

* add testing deps

* install wheel?

* update ubuntu?

* change matrix

* move cyipopt out of testing req

* no longer require cyipopt

Author: ewu63

.github/build_real.sh

@@ -11,10 +11,6 @@ fi
 mv ~/.config/pip/constraints.txt ~/.config/pip/constraints.txt.bkup
 touch  ~/.config/pip/constraints.txt
 
-# set $PKG_CONFIG_PATH so pkg-config can find ipopt
-# only necessary if IPOPT is installed outside of conda
-export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:$IPOPT_DIR/lib/pkgconfig
-
 pip install .[optview,testing] -v
 
 # move pip constraints file back

.github/workflows/linux-build.yml

@@ -0,0 +1,34 @@
+name: PyOptSparse Linux Actions
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  build-linux:
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    strategy:
+      fail-fast: false
+      matrix:
+        versions: [{python: "3.10", numpy: "1.22"}, {python: "3.11", numpy: "1.25"}, {python: "3.12", numpy: "2.1"}]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5 
+        with:
+          python-version: ${{ matrix.versions.python }}
+      - name: Install runtime numpy ${{ matrix.versions.numpy }}
+        run: |
+          pip install -U pip wheel
+          pip install numpy~=${{ matrix.versions.numpy }}
+      - name: Build and install pyoptsparse
+        run: |
+          pip install .['testing']
+      - name: Run tests
+        run: |
+          cd tests
+          testflo --pre_announce -v -n 1 .

setup.py

@@ -105,7 +105,7 @@ def copy_shared_libraries():
                 "matplotlib",
             ],
             "docs": docs_require,
-            "testing": ["testflo>=1.4.5", "parameterized", "cyipopt"],
+            "testing": ["testflo>=1.4.5", "parameterized"],
         },
         classifiers=[
             "Development Status :: 5 - Production/Stable",