conda/py3-conda-libmamba-solver: python multiversioning

conda.yaml

@@ -3,56 +3,59 @@
 package:
   name: conda
   version: 24.11.1
-  epoch: 0
+  epoch: 1
   description: "A system-level, binary package and environment manager running on all major operating systems and platforms."
   copyright:
     - license: BSD-3-Clause
   options:
     no-provides: true
     no-depends: true
   dependencies:
-    runtime:
-      - py3-archspec
-      - py3-boltons
-      - py3-conda-libmamba-solver
-      - py3-conda-package-handling
-      - py3-conda-package-streaming
-      - py3-libmambapy
-      - py3-packaging
-      - py3-platformdirs
-      - py3-pluggy
-      - py3-pycosat
-      - py3-requests
-      - py3-ruamel-yaml
-      - py3-tqdm
-      - python3
+    provider-priority: 0
+
+vars:
+  pypi-package: conda
+  import: conda
+  test-commands: |
+    conda --version
+    conda info
+    conda init
+    conda create --quiet -n foo
+    conda install --quiet -n foo numpy
+    conda install --quiet -n foo --solver=classic requests
+    conda --help
+
+data:
+  - name: py-versions
+    items:
+      # As of 24.11.1, 3.13 fails tests: https://github.com/conda/conda/issues/14439
+      3.10: "310"
+      3.11: "311"
+      3.12: "312"
 
 environment:
   contents:
     packages:
       - bash
       - busybox
       - ca-certificates-bundle
-      - py3-charset-normalizer
-      - py3-conda-package-handling
-      - py3-conda-package-streaming
-      - py3-hatch
-      - py3-hatchling
-      - py3-idna
-      - py3-installer
-      - py3-libmambapy
-      - py3-pip
-      - py3-pycosat
-      - py3-requests
-      - py3-urllib3
-      - py3-wheel
-      - py3-zstandard
+      - py3-supported-build-base
+      - py3-supported-charset-normalizer
+      - py3-supported-conda-package-handling
+      - py3-supported-conda-package-streaming
+      - py3-supported-hatch
+      - py3-supported-hatch-vcs
+      - py3-supported-hatchling
+      - py3-supported-idna
+      - py3-supported-libmambapy
+      - py3-supported-pycosat
+      - py3-supported-requests
+      - py3-supported-urllib3
+      - py3-supported-wheel
+      - py3-supported-zstandard
       - python3
       - wget
       - wolfi-base
-  environment:
-    # This is needed to work around the error "ValueError: ZIP does not support timestamps before 1980"
-    SOURCE_DATE_EPOCH: 315532800
 
 pipeline:
   - uses: git-checkout
@@ -61,11 +64,81 @@ pipeline:
       tag: ${{package.version}}
       expected-commit: 1e025e1ac47914e470e140253f0ec69849535ca6
 
-  - runs: |
-      hatch build
-      python3 -m installer -d "${{targets.destdir}}" dist/conda*.whl
-
 subpackages:
+  - range: py-versions
+    name: py${{range.key}}-${{vars.pypi-package}}
+    description: python${{range.key}} version of ${{vars.pypi-package}}
+    dependencies:
+      runtime:
+        - py${{range.key}}-archspec
+        - py${{range.key}}-boltons
+        - py${{range.key}}-conda-libmamba-solver
+        - py${{range.key}}-conda-package-handling
+        - py${{range.key}}-conda-package-streaming
+        - py${{range.key}}-libmambapy
+        - py${{range.key}}-packaging
+        - py${{range.key}}-platformdirs
+        - py${{range.key}}-pluggy
+        - py${{range.key}}-pycosat
+        - py${{range.key}}-requests
+        - py${{range.key}}-ruamel-yaml
+        - py${{range.key}}-tqdm
+    pipeline:
+      - uses: py/pip-build-install
+        with:
+          python: python${{range.key}}
+      - name: "move usr/bin executables for -bin"
+        runs: |
+          mkdir -p ./cleanup/${{range.key}}/
+          mv ${{targets.contextdir}}/usr/bin ./cleanup/${{range.key}}/
+      - uses: strip
+    test:
+      pipeline:
+        - uses: python/import
+          with:
+            python: python${{range.key}}
+            import: ${{vars.import}}
+
+  - range: py-versions
+    name: py${{range.key}}-${{vars.pypi-package}}-bin
+    description: Executable binaries for ${{vars.pypi-package}} installed for python${{range.key}}
+    dependencies:
+      runtime:
+        - py${{range.key}}-${{vars.pypi-package}}
+        - python-${{range.key}}
+      provides:
+        - conda
+      provider-priority: ${{range.value}}
+    pipeline:
+      - runs: |
+          mkdir -p ${{targets.contextdir}}/usr/
+          mv ./cleanup/${{range.key}}/bin ${{targets.contextdir}}/usr/
+    test:
+      pipeline:
+        - runs: ${{vars.test-commands}}
+
+  - name: py3-supported-${{vars.pypi-package}}
+    description: meta package providing ${{vars.pypi-package}} for supported python versions.
+    dependencies:
+      runtime:
+        - py3.10-${{vars.pypi-package}}
+        - py3.11-${{vars.pypi-package}}
+        - py3.12-${{vars.pypi-package}}
+    test:
+      pipeline:
+        - uses: python/import
+          with:
+            python: python3.10
+            import: ${{vars.import}}
+        - uses: python/import
+          with:
+            python: python3.11
+            import: ${{vars.import}}
+        - uses: python/import
+          with:
+            python: python3.12
+            import: ${{vars.import}}
+
   - name: ${{package.name}}-init
     description: Initializes conda
     dependencies:
@@ -111,11 +184,4 @@ update:
 
 test:
   pipeline:
-    - runs: |
-        conda --version
-        conda info
-        conda init
-        conda create -n foo
-        conda install -n foo numpy
-        conda install -n foo --solver=classic requests
-        conda --help
+    - runs: ${{vars.test-commands}}