Upgrade Github Actions dependencies and publish to test PyPi

Author: stefanmaric

.github/workflows/CI.yml

@@ -25,8 +25,8 @@ jobs:
       matrix:
         target: [x86_64, x86, aarch64, armv7, s390x, ppc64le]
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-python@v4
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: '3.10'
       - name: Build wheels
@@ -37,19 +37,19 @@ jobs:
           sccache: 'true'
           manylinux: auto
       - name: Upload wheels
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
-          name: wheels
-          path: dist
+          name: wheels-${{ runner.os }}-${{ matrix.target }}
+          path: dist/*
 
   windows:
     runs-on: windows-latest
     strategy:
       matrix:
         target: [x64, x86]
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-python@v4
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: '3.10'
           architecture: ${{ matrix.target }}
@@ -60,19 +60,19 @@ jobs:
           args: --release --out dist --find-interpreter
           sccache: 'true'
       - name: Upload wheels
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
-          name: wheels
-          path: dist
+          name: wheels-${{ runner.os }}-${{ matrix.target }}
+          path: dist/*
 
   macos:
     runs-on: macos-latest
     strategy:
       matrix:
         target: [x86_64, aarch64]
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-python@v4
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: '3.10'
       - name: Build wheels
@@ -82,35 +82,53 @@ jobs:
           args: --release --out dist --find-interpreter
           sccache: 'true'
       - name: Upload wheels
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
-          name: wheels
-          path: dist
+          name: wheels-${{ runner.os }}-${{ matrix.target }}
+          path: dist/*
 
   sdist:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Build sdist
         uses: PyO3/maturin-action@v1
         with:
           command: sdist
           args: --out dist
       - name: Upload sdist
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
-          name: wheels
-          path: dist
+          name: wheels-sdist
+          path: dist/*
+
+  release-preview:
+    name: Release Preview
+    runs-on: ubuntu-latest
+    needs: [linux, windows, macos, sdist]
+    steps:
+      - uses: actions/download-artifact@v4
+        with:
+          merge-multiple: true
+      - name: check files
+        run: ls -R
+      - name: Publish to Test PyPI
+        uses: PyO3/maturin-action@v1
+        env:
+          MATURIN_PYPI_TOKEN: ${{ secrets.PYPI_API_TOKEN }}
+        with:
+          command: upload
+          args: --repository="testpypi" --skip-existing * 
 
   release:
     name: Release
     runs-on: ubuntu-latest
     if: startsWith(github.ref, 'refs/tags/')
     needs: [linux, windows, macos, sdist]
     steps:
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4
         with:
-          name: wheels
+          pattern: 'wheels-*'
       - name: Publish to PyPI
         uses: PyO3/maturin-action@v1
         env: