Add Anaconda publishing (#26)

* Create conda.yml

* Add formatting script

* Add conda publishing automation

* Increment version

Author: mikeheddes

.github/workflows/format.yml

@@ -0,0 +1,34 @@
+# GitHub Action that uses Black to reformat the Python code in an incoming pull request.
+# If all Python code in the pull request is compliant with Black then this Action does nothing.
+# Otherwise, Black is run and its changes are committed back to the incoming pull request.
+
+name: Format
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+
+jobs:
+  format:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up Python
+        uses: actions/setup-python@v3
+        with:
+          python-version: 3.x
+      - name: Install Black
+        run: pip install black
+      - name: Run black --check .
+        run: black --check .
+      - name: If needed, commit black changes to the pull request
+        if: failure()
+        run: |
+          black .
+          git config --global user.name 'formatting'
+          git config --global user.email 'mikeheddes@users.noreply.github.com'
+          git remote set-url origin https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/$GITHUB_REPOSITORY
+          git checkout $GITHUB_HEAD_REF
+          git commit -am "Format Python code"
+          git push

.github/workflows/publish.yml

@@ -16,16 +16,14 @@ permissions:
   contents: read
 
 jobs:
-  deploy:
-
+  pypi:
     runs-on: ubuntu-latest
-
     steps:
     - uses: actions/checkout@v3
     - name: Set up Python
       uses: actions/setup-python@v3
       with:
-        python-version: '3.x'
+        python-version: 3.x
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
@@ -38,3 +36,26 @@ jobs:
       uses: pypa/gh-action-pypi-publish@master
       with:
         password: ${{ secrets.PYPI_PASSWORD }}
+
+  anaconda:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up Python
+      uses: actions/setup-python@v3
+      with:
+        python-version: 3.x
+    - name: Add conda to system path
+      run: |
+        # $CONDA is an environment variable pointing to the root of the miniconda directory
+        echo $CONDA/bin >> $GITHUB_PATH
+    - name: Install dependencies
+      run: |
+        conda install -y anaconda-client conda-build conda-verify
+    - name: Publish distribution to Anaconda
+      with:
+        subdir: 'conda'
+        anacondatoken: ${{ secrets.ANACONDA_TOKEN }}
+        platforms: 'win osx linux'
+      run: >-
+        ./scripts/conda_publish.sh

.github/workflows/test.yml

@@ -1,4 +1,4 @@
-name: Testing
+name: Test
 
 on:
   push:

conda/conda_build_config.yaml

@@ -0,0 +1,6 @@
+python:
+  - 3.6
+  - 3.7
+  - 3.8
+  - 3.9
+  - 3.10

conda/meta.yaml

@@ -0,0 +1,32 @@
+{% set data = load_setup_py_data() %}
+
+package:
+  name: hdc
+  version: {{ data['version'] }}
+
+source:
+  path: ..
+
+build:
+  number: 0
+  script: python setup.py install --single-version-externally-managed --record=record.txt
+
+requirements:
+  build:
+    - python>=3.6
+    - torch
+    - pandas
+
+  run:
+    - python>=3.6
+    - torch
+    - pandas
+
+test:
+  imports:
+    - hdc
+
+about:
+  home: {{ data['url'] }}
+  license: {{ data['license'] }}
+summary: {{ data['description'] }}

scripts/conda_publish.sh

@@ -0,0 +1,56 @@
+#!/bin/bash
+
+set -ex
+set -o pipefail
+
+go_to_build_dir() {
+    if [ ! -z $INPUT_SUBDIR ]; then
+        cd $INPUT_SUBDIR
+    fi
+}
+
+check_if_setup_file_exists() {
+    if [ ! -f setup.py ]; then
+        echo "setup.py must exist in the directory that is being packaged and published."
+        exit 1
+    fi
+}
+
+check_if_meta_yaml_file_exists() {
+    if [ ! -f meta.yaml ]; then
+        echo "meta.yaml must exist in the directory that is being packaged and published."
+        exit 1
+    fi
+}
+
+build_package(){
+    # Build for Linux
+    conda build -c conda-forge -c pytorch --output-folder . .
+
+    # Convert to other platforms: OSX, WIN
+    if [[ $INPUT_PLATFORMS == *"osx"* ]]; then
+    conda convert -p osx-64 linux-64/*.tar.bz2
+    fi
+    if [[ $INPUT_PLATFORMS == *"win"* ]]; then
+    conda convert -p win-64 linux-64/*.tar.bz2
+    fi
+}
+
+upload_package(){
+    export ANACONDA_API_TOKEN=$INPUT_ANACONDATOKEN
+    if [[ $INPUT_PLATFORMS == *"osx"* ]]; then
+    anaconda upload --label main osx-64/*.tar.bz2
+    fi
+    if [[ $INPUT_PLATFORMS == *"linux"* ]]; then
+    anaconda upload --label main linux-64/*.tar.bz2
+    fi
+    if [[ $INPUT_PLATFORMS == *"win"* ]]; then
+    anaconda upload --label main win-64/*.tar.bz2
+    fi
+}
+
+check_if_setup_file_exists
+go_to_build_dir
+check_if_meta_yaml_file_exists
+build_package
+upload_package

setup.py

@@ -7,7 +7,7 @@
 
 setup(
     name="hdc",
-    version="0.5.0",
+    version="0.5.1",
     description="Python library for Hyperdimensional Computing",
     long_description=open("README.md").read(),
     long_description_content_type="text/markdown",