Merge pull request #704 from hmaarrfk/no_more_miniforge

Bye bye Mambaforge and PyPy

.github/workflows/ci.yml

@@ -15,60 +15,18 @@ jobs:
             MINIFORGE_NAME: "Miniforge3"
             OS_NAME: "Windows"
 
-          - os: windows-latest
-            ARCH: x86_64
-            TARGET_PLATFORM: win-64
-            MINIFORGE_NAME: "Mambaforge"
-            OS_NAME: "Windows"
-
-          - os: windows-latest
-            ARCH: x86_64
-            TARGET_PLATFORM: win-64
-            MINIFORGE_NAME: "Miniforge-pypy3"
-            OS_NAME: "Windows"
-
-          - os: windows-latest
-            ARCH: x86_64
-            TARGET_PLATFORM: win-64
-            MINIFORGE_NAME: "Mambaforge-pypy3"
-            OS_NAME: "Windows"
-
           - os: macos-latest
             ARCH: arm64
             TARGET_PLATFORM: osx-arm64
             MINIFORGE_NAME: "Miniforge3"
             OS_NAME: "MacOSX"
 
-          - os: macos-latest
-            ARCH: arm64
-            TARGET_PLATFORM: osx-arm64
-            MINIFORGE_NAME: "Mambaforge"
-            OS_NAME: "MacOSX"
-
-          - os: macos-latest
-            ARCH: x86_64
-            TARGET_PLATFORM: osx-64
-            MINIFORGE_NAME: "Miniforge-pypy3"
-            OS_NAME: "MacOSX"
-
-          - os: macos-latest
-            ARCH: x86_64
-            TARGET_PLATFORM: osx-64
-            MINIFORGE_NAME: "Mambaforge-pypy3"
-            OS_NAME: "MacOSX"
-
           - os: macos-latest
             ARCH: x86_64
             TARGET_PLATFORM: osx-64
             MINIFORGE_NAME: "Miniforge3"
             OS_NAME: "MacOSX"
 
-          - os: macos-latest
-            ARCH: x86_64
-            TARGET_PLATFORM: osx-64
-            MINIFORGE_NAME: "Mambaforge"
-            OS_NAME: "MacOSX"
-
           - os: ubuntu-latest
             ARCH: aarch64
             TARGET_PLATFORM: linux-aarch64
@@ -82,19 +40,6 @@ jobs:
             # xref https://github.com/conda-forge/miniforge/pull/361
             TEST_IMAGE_NAMES: "ubuntu:24.04"
 
-          - os: ubuntu-latest
-            ARCH: aarch64
-            TARGET_PLATFORM: linux-aarch64
-            DOCKER_ARCH: arm64/v8
-            DOCKERIMAGE: condaforge/linux-anvil-aarch64
-            MINIFORGE_NAME: "Mambaforge"
-            OS_NAME: "Linux"
-            # Reduce the test matrix because the builds timeouts on emulated architectures
-            # The time consuming operation is an attempt a full solve of conda/mamba/boa
-            # for as a compatibility
-            # xref https://github.com/conda-forge/miniforge/pull/361
-            TEST_IMAGE_NAMES: "ubuntu:24.04"
-
           - os: ubuntu-latest
             ARCH: x86_64
             TARGET_PLATFORM: linux-64
@@ -103,14 +48,6 @@ jobs:
             MINIFORGE_NAME: "Miniforge3"
             OS_NAME: "Linux"
 
-          - os: ubuntu-latest
-            ARCH: x86_64
-            TARGET_PLATFORM: linux-64
-            DOCKER_ARCH: amd64
-            DOCKERIMAGE: condaforge/linux-anvil-cos7-x86_64
-            MINIFORGE_NAME: "Mambaforge"
-            OS_NAME: "Linux"
-
           - os: ubuntu-latest
             ARCH: ppc64le
             TARGET_PLATFORM: linux-ppc64le
@@ -124,87 +61,6 @@ jobs:
             # xref https://github.com/conda-forge/miniforge/pull/361
             TEST_IMAGE_NAMES: "ubuntu:24.04"
 
-          - os: ubuntu-latest
-            ARCH: ppc64le
-            TARGET_PLATFORM: linux-ppc64le
-            DOCKER_ARCH: ppc64le
-            DOCKERIMAGE: condaforge/linux-anvil-ppc64le
-            MINIFORGE_NAME: "Mambaforge"
-            OS_NAME: "Linux"
-            # Reduce the test matrix because the builds timeouts on emulated architectures
-            # The time consuming operation is an attempt a full solve of conda/mamba/boa
-            # for as a compatibility
-            # xref https://github.com/conda-forge/miniforge/pull/361
-            TEST_IMAGE_NAMES: "ubuntu:24.04"
-
-          - os: ubuntu-latest
-            ARCH: aarch64
-            TARGET_PLATFORM: linux-aarch64
-            DOCKER_ARCH: arm64/v8
-            DOCKERIMAGE: condaforge/linux-anvil-aarch64
-            MINIFORGE_NAME: "Miniforge-pypy3"
-            OS_NAME: "Linux"
-            # Reduce the test matrix because the builds timeouts on emulated architectures
-            # The time consuming operation is an attempt a full solve of conda/mamba/boa
-            # for as a compatibility
-            # xref https://github.com/conda-forge/miniforge/pull/361
-            TEST_IMAGE_NAMES: "ubuntu:24.04"
-
-          - os: ubuntu-latest
-            ARCH: aarch64
-            TARGET_PLATFORM: linux-aarch64
-            DOCKER_ARCH: arm64/v8
-            DOCKERIMAGE: condaforge/linux-anvil-aarch64
-            MINIFORGE_NAME: "Mambaforge-pypy3"
-            OS_NAME: "Linux"
-            # Reduce the test matrix because the builds timeouts on emulated architectures
-            # The time consuming operation is an attempt a full solve of conda/mamba/boa
-            # for as a compatibility
-            # xref https://github.com/conda-forge/miniforge/pull/361
-            TEST_IMAGE_NAMES: "ubuntu:24.04"
-
-          - os: ubuntu-latest
-            ARCH: x86_64
-            TARGET_PLATFORM: linux-64
-            DOCKER_ARCH: amd64
-            DOCKERIMAGE: condaforge/linux-anvil-cos7-x86_64
-            MINIFORGE_NAME: "Miniforge-pypy3"
-            OS_NAME: "Linux"
-
-          - os: ubuntu-latest
-            ARCH: x86_64
-            TARGET_PLATFORM: linux-64
-            DOCKER_ARCH: amd64
-            DOCKERIMAGE: condaforge/linux-anvil-cos7-x86_64
-            MINIFORGE_NAME: "Mambaforge-pypy3"
-            OS_NAME: "Linux"
-
-          - os: ubuntu-latest
-            ARCH: ppc64le
-            TARGET_PLATFORM: linux-ppc64le
-            DOCKER_ARCH: ppc64le
-            DOCKERIMAGE: condaforge/linux-anvil-ppc64le
-            MINIFORGE_NAME: "Miniforge-pypy3"
-            OS_NAME: "Linux"
-            # Reduce the test matrix because the builds timeouts on emulated architectures
-            # The time consuming operation is an attempt a full solve of conda/mamba/boa
-            # for as a compatibility
-            # xref https://github.com/conda-forge/miniforge/pull/361
-            TEST_IMAGE_NAMES: "ubuntu:24.04"
-
-          - os: ubuntu-latest
-            ARCH: ppc64le
-            TARGET_PLATFORM: linux-ppc64le
-            DOCKER_ARCH: ppc64le
-            DOCKERIMAGE: condaforge/linux-anvil-ppc64le
-            MINIFORGE_NAME: "Mambaforge-pypy3"
-            OS_NAME: "Linux"
-            # Reduce the test matrix because the builds timeouts on emulated architectures
-            # The time consuming operation is an attempt a full solve of conda/mamba/boa
-            # for as a compatibility
-            # xref https://github.com/conda-forge/miniforge/pull/361
-            TEST_IMAGE_NAMES: "centos:7"
-
     steps:
       - name: Checkout code
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
@@ -214,17 +70,6 @@ jobs:
           miniforge-version: "latest"
           use-mamba: true
         if: ${{ ! contains(matrix.OS_NAME, 'Linux') }}
-
-      - name: Patch license for Mambaforge deprecation
-        if: matrix.MINIFORGE_NAME == 'Mambaforge' || matrix.MINIFORGE_NAME == 'Mambaforge-pypy3'
-        run: |
-          echo "!!!!!! Mambaforge is now deprecated !!!!!" > Miniforge3/MAMBAFORGE_LICENSE.txt
-          echo "Future Miniforge releases will NOT build Mambaforge installers." >> Miniforge3/MAMBAFORGE_LICENSE.txt
-          echo "We advise you switch to Miniforge at your earliest convenience." >> Miniforge3/MAMBAFORGE_LICENSE.txt
-          echo "More details at https://conda-forge.org/news/2024/07/29/sunsetting-mambaforge/." >> Miniforge3/MAMBAFORGE_LICENSE.txt
-          echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!" >> Miniforge3/MAMBAFORGE_LICENSE.txt
-          cat LICENSE >> Miniforge3/MAMBAFORGE_LICENSE.txt
-          echo "MINIFORGE_LICENSE_OVERRIDE=MAMBAFORGE_LICENSE.txt" >> $GITHUB_ENV
 
       - name: Build and test miniforge
         env:

Miniforge3/construct.yaml

@@ -1,5 +1,5 @@
 {% set name = os.environ.get("MINIFORGE_NAME", "Miniforge3") %}
-{% set version = os.environ.get("MINIFORGE_VERSION", "24.11.0-1") %}
+{% set version = os.environ.get("MINIFORGE_VERSION", "24.11.0-2") %}
 {% set conda_libmamba_solver_version = "24.11.1"%}
 # when mamba_version is updated here, also update MICROMAMBA_VERSION in scripts/build.sh
 {% set mamba_version = "2.0.5"%}
@@ -26,42 +26,21 @@ initialize_conda: True
 initialize_by_default: False
 
 user_requested_specs:
-{% if name.endswith("pypy3") %}
-  - python 3.9.* *_pypy
-  - conda >=24.7.1
-  - mamba >=1.5.9
-{% else %}
   - python 3.12.*
   - conda >={{ version.split("-")[0] }}
   - mamba >={{ mamba_version }}
-{% endif %}
   - pip
   # Omit conda-libmamba-solver so that conda is free to remove it later
   - miniforge_console_shortcut 1.*  # [win]
 
 specs:
-{% if name.endswith("pypy3") %}
-  - python 3.9.* *_pypy
-  - conda 24.7.1
-  - mamba 1.5.9
-  - conda-libmamba-solver 24.7.0
-{% else %}
   - python 3.12.*
   - conda {{ version.split("-")[0] }}
   - mamba {{ mamba_version }}
   - conda-libmamba-solver {{ conda_libmamba_solver_version }}
-{% endif %}
   - pip
   - miniforge_console_shortcut 1.*  # [win]
 
-{% if name.startswith("Mambaforge") %}
-pre_install: mambaforge_deprecation.sh  # [unix]
-pre_install: mambaforge_deprecation.bat  # [win]
-{% elif name.endswith("pypy3") %}
-pre_install: pypy_deprecation.sh  # [unix]
-pre_install: pypy_deprecation.bat  # [win]
-{% endif %}
-
 virtual_specs:
   - __glibc >=2.17 # [linux]
   - __osx >=10.13 # [osx]

scripts/test.sh

@@ -72,11 +72,6 @@ EOF
   conda list
 fi
 
-
-# 2020/09/15: Running conda update switches from pypy to cpython. Not sure why
-# echo "***** Run conda update *****"
-# conda update --all -y
-
 echo "***** Python path *****"
 python -c "import sys; print(sys.executable)"
 python -c "import sys; assert 'miniforge' in sys.executable"