Merge pull request #11 from jaimergp/py39

Rebuild for Python 3.9

.github/workflows/ci.yml

@@ -92,6 +92,11 @@ jobs:
             DOCKERIMAGE: condaforge/linux-anvil-comp7
             MINIFORGE_NAME: "Mambaforge-colab"
             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:22.04"
 
           - os: ubuntu-latest
             ARCH: x86_64
@@ -118,12 +123,17 @@ jobs:
           #   OS_NAME: "Linux"
 
           # - os: ubuntu-latest
-          #   ARCH: aarch64
-          #   TARGET_PLATFORM: linux-aarch64
-          #   DOCKER_ARCH: arm64v8
-          #   DOCKERIMAGE: condaforge/linux-anvil-aarch64
-          #   MINIFORGE_NAME: "Miniforge-pypy3"
+          #   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:22.04"
 
           # - os: ubuntu-latest
           #   ARCH: aarch64
@@ -189,7 +199,9 @@ jobs:
 
     - uses: conda-incubator/setup-miniconda@v2.2.0
       with:
-        miniconda-version: "latest"
+        miniforge-version: "latest"
+        miniforge-variant: Mambaforge
+        use-mamba: true
       if: contains(matrix.OS_NAME, 'Windows')
 
     - name: Build and test miniforge

Miniforge3/construct.yaml

@@ -1,4 +1,4 @@
-{% set version = os.environ.get("MINIFORGE_VERSION", "22.9.0-2") %}
+{% set version = os.environ.get("MINIFORGE_VERSION", "22.11.1-4") %}
 {% set name = os.environ.get("MINIFORGE_NAME", "Miniforge3") %}
 
 name: {{ name }}
@@ -16,20 +16,26 @@ write_condarc: True
 # and keep the same with Miniconda
 keep_pkgs: True
 license_file: ../LICENSE
-# Blocked until https://github.com/mamba-org/mamba/issues/1497 is fixed
-# transmute_file_type: .conda
+
+# During the interactive installation, these variables are checked.
+# During batch installation, conda is never initialized
+initialize_conda: True
+initialize_by_default: False
 
 specs:
 {% if name.endswith("pypy3") %}
   - python 3.9.* *_pypy
 {% elif name.endswith("colab") %}
-  - python 3.8.*
+  - python 3.9.*
 {% else %}
   - python 3.10.*
 {% endif %}
 {% if name.startswith("Mambaforge") %}
-  - mamba 1.0.0
+  - mamba 1.1.0
 {% endif %}
   - conda {{ version.split("-")[0] }}
   - pip
+  # Unpin setuptools when the issue below is resolved
+  # https://github.com/conda-forge/conda-forge-pinning-feedstock/issues/3973
+  - setuptools 65.*
   - miniforge_console_shortcut 1.*  # [win]

README.md

@@ -1,5 +1,6 @@
 # Miniforge
-![Build Miniforge](https://github.com/conda-forge/miniforge/workflows/Build%20miniforge/badge.svg)
+[![Build miniforge](https://github.com/conda-forge/miniforge/actions/workflows/ci.yml/badge.svg)](https://github.com/conda-forge/miniforge/actions/workflows/ci.yml)
+[![GitHub downloads](https://img.shields.io/github/downloads/conda-forge/miniforge/total.svg)](https://tooomm.github.io/github-release-stats/?username=conda-forge&repository=miniforge)
 
 This repository holds a minimal installer for [Conda](https://conda.io/) specific to [conda-forge](https://conda-forge.org/).
 Miniforge allows you to install the conda package manager with the following features pre-configured:
@@ -80,7 +81,7 @@ Latest installers with Mamba and PyPy in the base environment:
 
 ## Install
 
-### Unix-like platforms
+### Unix-like platforms (Mac OS & Linux)
 
 Download the installer using curl or wget or your favorite program download files and run the script.
 For eg:
@@ -155,7 +156,7 @@ For Linux, any architecture, use the following command
 
     wget -O Miniforge3.sh "https://github.com/conda-forge/miniforge/releases/latest/download/Miniforge3-$(uname)-$(uname -m).sh"
 
-When you want to use `Mambaforge`, you should replace Miniforge into Mamabaforge:
+When you want to use `Mambaforge`, you should replace Miniforge into Mambaforge:
 
     wget -O Mambaforge.sh  "https://github.com/conda-forge/miniforge/releases/latest/download/Mambaforge-$(uname)-$(uname -m).sh"
 

scripts/build.sh

@@ -9,21 +9,20 @@ CONSTRUCT_ROOT="${CONSTRUCT_ROOT:-${PWD}}"
 
 cd "${CONSTRUCT_ROOT}"
 
-# Constructor should be latest for non-native building
-# See https://github.com/conda/constructor
 echo "***** Install constructor *****"
-conda install --yes \
+
+mamba install --yes \
     --channel conda-forge --override-channels \
     jinja2 curl libarchive \
-    "constructor>=3.3.1"
+    "constructor>=3.4.2"
+
 if [[ "$(uname)" == "Darwin" ]]; then
-    conda install --yes coreutils --channel conda-forge --override-channels
+    mamba install --yes \
+        --channel conda-forge --override-channels \
+        coreutils
 fi
-# shellcheck disable=SC2154
-if [[ "${TARGET_PLATFORM}" == win-* ]]; then
-    conda install --yes "nsis=3.01" --channel conda-forge --override-channels
-fi
-conda list
+
+mamba list
 
 echo "***** Make temp directory *****"
 if [[ "$(uname)" == MINGW* ]]; then
@@ -39,8 +38,8 @@ cp LICENSE "${TEMP_DIR}/"
 ls -al "${TEMP_DIR}"
 
 if [[ "${TARGET_PLATFORM}" != win-* ]]; then
-    MICROMAMBA_VERSION=1.0.0
-    MICROMAMBA_BUILD=1
+    MICROMAMBA_VERSION=1.3.1
+    MICROMAMBA_BUILD=0
     mkdir "${TEMP_DIR}/micromamba"
     pushd "${TEMP_DIR}/micromamba"
     curl -L -O "https://anaconda.org/conda-forge/micromamba/${MICROMAMBA_VERSION}/download/${TARGET_PLATFORM}/micromamba-${MICROMAMBA_VERSION}-${MICROMAMBA_BUILD}.tar.bz2"

scripts/test.sh

@@ -19,6 +19,7 @@ else
 fi
 INSTALLER_PATH=$(find build/ -name "*forge*.${EXT}" | head -n 1)
 INSTALLER_NAME=$(basename "${INSTALLER_PATH}" | cut -d "-" -f 1)
+INSTALLER_EXE=$(basename "${INSTALLER_PATH}")
 
 echo "***** Run the installer *****"
 chmod +x "${INSTALLER_PATH}"
@@ -45,7 +46,10 @@ if [[ "$(uname)" == MINGW* ]]; then
   conda.exe install r-base --yes --quiet
   conda.exe list
 
-  if [[ "${INSTALLER_NAME}" == "Mambaforge" ]]; then
+  # hmaarrfk -- 2023/02
+  # For some reason the Mambaforge-Linux-ppc64le works fine in under 15 mins on a branch
+  # but then fails to build within the 6 hour time limit on the release CI.
+  if [[ "${INSTALLER_NAME}" == "Mambaforge" ]] && [[ "${INSTALLER_EXE}" != "Mambaforge-Linux-ppc64le.sh" ]]; then
     echo "***** Mambaforge detected. Checking for boa compatibility *****"
     mamba_version_start=$(mamba --version | grep mamba | cut -d ' ' -f 2)
     mamba.exe install boa --yes
@@ -56,7 +60,23 @@ if [[ "$(uname)" == MINGW* ]]; then
     fi
   fi
 else
-  bash "${INSTALLER_PATH}" -b -p "${CONDA_PATH}"
+  # Test one of our installers in batch mode
+  if [[ "${INSTALLER_NAME}" == "Mambaforge" ]]; then
+    bash "${INSTALLER_PATH}" -b -p "${CONDA_PATH}"
+  # And the other in interactive mode
+  else
+    # Test interactive install. The install will ask the user to
+    # - newline -- read the EULA
+    # - yes -- then accept
+    # - ${CONDA_PATH} -- Then specify the path
+    # - no -- Then whether or not they want to initialize conda
+    cat <<EOF | bash "${INSTALLER_PATH}"
+
+yes
+${CONDA_PATH}
+no
+EOF
+  fi
 
   echo "***** Setup conda *****"
   # shellcheck disable=SC1091