Sync the relevant bits with latest workflow-sandbox. Split build matr…

…ix up again

This is less efficient, but otherwise easier to deal with - we can more
clearly see which Python versions are a problem on GitHub

.github/workflows/build-and-release.yaml

@@ -3,12 +3,10 @@ name: Build and Release
 on:
   push:
     branches:
-      # - master
+      #- master
       - workflow-test
-  create:
     tags:
       - 'v[0-9]+.[0-9]+.[0-9]+*'
-  pull_request:
 
 env:
   SCM_LOCAL_SCHEME: no-local-version
@@ -21,20 +19,43 @@ jobs:
     strategy:
       matrix:
         include:
-          - { os: ubuntu-latest,   pythons: '3.13,3.12,3.11,3.10,3.9,3.8',  arch: x64 }
-          - { os: windows-latest,  pythons: '3.13,3.12,3.11,3.10,3.9,3.8',  arch: x64 }
-          - { os: macos-13,        pythons: '3.13,3.12,3.11,3.10,3.9,3.8',  arch: x64 }
-          - { os: macos-latest,    pythons: '3.13,3.12,3.11,3.10,3.9,3.8',  arch: arm64 }
+          - { os: ubuntu-latest,   python: '3.13',  arch: x64 }
+          - { os: ubuntu-latest,   python: '3.12',  arch: x64 }
+          - { os: ubuntu-latest,   python: '3.11',  arch: x64 }
+          - { os: ubuntu-latest,   python: '3.10',  arch: x64 }
+          - { os: ubuntu-latest,   python: '3.9',   arch: x64 }
+          - { os: ubuntu-latest,   python: '3.8',   arch: x64 }
 
-    if: github.repository == 'chrisjbillington/setuptools-conda' && (github.event_name != 'create' || github.event.ref_type != 'branch')
+          - { os: macos-13,        python: '3.13',  arch: x64 }
+          - { os: macos-13,        python: '3.12',  arch: x64 }
+          - { os: macos-13,        python: '3.11',  arch: x64 }
+          - { os: macos-13,        python: '3.10',  arch: x64 }
+          - { os: macos-13,        python: '3.9',   arch: x64 }
+          - { os: macos-13,        python: '3.8',   arch: x64 }
+
+          - { os: macos-latest,    python: '3.13',  arch: arm64 }
+          - { os: macos-latest,    python: '3.12',  arch: arm64 }
+          - { os: macos-latest,    python: '3.11',  arch: arm64 }
+          - { os: macos-latest,    python: '3.10',  arch: arm64 }
+          - { os: macos-latest,    python: '3.9',   arch: arm64 }
+
+          - { os: windows-latest,  python: '3.13',  arch: x64 }
+          - { os: windows-latest,  python: '3.12',  arch: x64 }
+          - { os: windows-latest,  python: '3.11',  arch: x64 }
+          - { os: windows-latest,  python: '3.10',  arch: x64 }
+          - { os: windows-latest,  python: '3.9',   arch: x64 }
+          - { os: windows-latest,  python: '3.8',   arch: x64 }
+
+
+    if: github.repository == 'chrisjbillington/setuptools-conda'
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
       - name: Ignore Tags
-        if: github.event.ref_type != 'tag'
+        if: github.event.ref_type == 'push' && contains(github.ref, '/tags')
         run: git tag -d $(git tag --points-at HEAD)
 
       - name: Install Miniconda
@@ -50,17 +71,17 @@ jobs:
       - name: Conda package (Unix)
         if: runner.os != 'Windows'
         shell: bash -l {0}
-        run: python -m setuptools_conda --pythons=${{ matrix.pythons }} build .
+        run: python -m setuptools_conda --pythons=${{ matrix.python }} build .
 
       - name: Conda Package (Windows)
         if: runner.os == 'Windows'
         shell: cmd /C CALL {0}
-        run: python -m setuptools_conda --pythons=${{ matrix.pythons }} build .
+        run: python -m setuptools_conda --pythons=${{ matrix.python }} build .
 
       - name: Upload Artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
-          name: conda_packages
+          name: conda_packages-${{ matrix.os }}-py${{ matrix.python }}-${{ matrix.arch }}
           path: ./conda_packages
 
   # release:
@@ -74,18 +95,23 @@ jobs:
   #       with:
   #         name: conda_packages
   #         path: ./conda_packages
+  #         merge-multiple: true
 
   #     - name: Install Miniconda
-  #       uses: conda-incubator/setup-miniconda@v2
+  #       uses: conda-incubator/setup-miniconda@v3
   #       with:
   #         auto-update-conda: true
+  #         miniforge-version: "latest"
+  #         conda-remove-defaults: true
+  #         auto-activate-base: true
+  #         activate-environment: ""
 
   #     - name: Install Anaconda cloud client
   #       shell: bash -l {0}
   #       run: conda install anaconda-client
 
   #     - name: Publish to Anaconda test label
-  #       if: github.event.ref_type != 'tag'
+  #       if: contains(github.ref, '/tags')
   #       shell: bash -l {0}
   #       run: |
   #         anaconda \
@@ -97,7 +123,7 @@ jobs:
 
   #     - name: Publish to Anaconda main label
   #       shell: bash -l {0}
-  #       if: github.event.ref_type == 'tag'
+  #       if: contains(github.ref, '/tags')
   #       run: |
   #         anaconda \
   #           --token ${{ secrets.ANACONDA_API_TOKEN }} \