Add conda packaging and deployment to accessnri channel

.gitattributes

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+umpost/_version.py export-subst

.github/workflows/CD.yml

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+name: CD
+
+on:
+    push:
+      tags:
+        - '*'
+
+env:
+  PY_VERSION: "3.10"
+
+jobs:
+
+  conda:
+    name: Build with conda and upload
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout source
+        uses: actions/checkout@v4
+        with:
+            fetch-tags: true
+            fetch-depth: 0 
+
+      - name: Setup conda environment
+        uses: conda-incubator/setup-miniconda@11b562958363ec5770fef326fe8ef0366f8cbf8a
+        with:
+          miniconda-version: "latest"
+          python-version: ${{ env.PY_VERSION }}
+          environment-file: conda/environment.yml
+          auto-update-conda: false
+          auto-activate-base: false
+          show-channel-urls: true
+
+      - name: Build and upload the conda package
+        uses: uibcdf/action-build-and-upload-conda-packages@c6e7a90ad5e599d6cde76e130db4ee52ad733ecf
+        with:
+          meta_yaml_dir: conda
+          python-version: ${{ env.PY_VERSION }}
+          user: accessnri
+          label: main
+          token: ${{ secrets.anaconda_token }}

.github/workflows/CI.yml

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+# Run CI tests
+name: CI
+
+# Controls when the action will run.
+on:
+  # Triggers the workflow on push or pull request events but only for the master branch
+  push:
+    branches: [ main, develop ]
+  pull_request:
+    branches: [ main, develop ]
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+env:
+  PY_VERSION: "3.10"
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  conda-build:
+    name: Conda Build
+    runs-on: ubuntu-latest
+    env:
+      NAME: test-${{ github.event.repository.name }}
+    outputs:
+      artifact-name: ${{ env.NAME }}
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup conda environment
+        uses: conda-incubator/setup-miniconda@11b562958363ec5770fef326fe8ef0366f8cbf8a # v3.0.1
+        with:
+          miniconda-version: "latest"
+          python-version: ${{ env.PY_VERSION }}
+          environment-file: conda/environment.yml
+          auto-update-conda: false
+          auto-activate-base: false
+          show-channel-urls: true
+
+      - name: Run conda build
+        shell: bash -el {0}
+        run: |
+          conda build . --no-anaconda-upload --output-folder=./build
+
+      - uses: actions/upload-artifact@v4
+        with:
+          name: ${{ env.NAME }}
+          if-no-files-found: error
+          path: ./build
+
+  tests:
+    name: Tests
+    runs-on: ubuntu-latest
+    needs: conda-build
+
+    # Run the job for different versions of python
+    strategy:
+      matrix:
+        python-version: ["3.10", "3.11", "3.12"]
+
+    env:
+      ARTIFACT_LOCATION: ${{ github.workspace }}/conda-local
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+
+      - name: Checkout code
+        uses: actions/[email protected]
+
+      - uses: actions/download-artifact@v4
+        with:
+          name: ${{ needs.conda-build.outputs.artifact-name }}
+          path: ${{ env.ARTIFACT_LOCATION }}
+
+      - name: Setup conda environment
+        uses: conda-incubator/setup-miniconda@v3
+        with:
+          miniconda-version: "latest"
+          python-version: ${{ matrix.python-version }}
+          environment-file: conda/environment.yml
+          activate-environment: um2nc
+
+      - name: DEBUG - where are things
+        run: ls ${{ env.ARTIFACT_LOCATION }}
+
+      - name: Install conda package
+        shell: bash -l {0}
+        run: |
+          conda install -c conda-forge -c accessnri -c coecms -c file://${{ env.ARTIFACT_LOCATION }} um2nc
+
+      - name: List installed packages
+        shell: bash -l {0}
+        run: conda list
+
+      - name: Lint
+        shell: bash -l {0}
+        run: pylint --extension-pkg-whitelist=netCDF4 --ignored-modules=um2netcdf4,umpost -E umpost
+
+      - name: Run tests
+        shell: bash -l {0}
+        run: python -m pytest --cov=umpost --cov-report=xml -s test
+
+      - name: Upload code coverage
+        uses: codecov/codecov-action@v4
+        # Only upload once for the installed version
+        if: matrix.python-version == ${{ env.PY_VERSION }}
+        with:
+          token: ${{ secrets.codecov_token }}
+          files: ./coverage.xml

.pylintrc

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+[MAIN]
+
+# Files or directories to be skipped. They should be base names, not
+# paths.
+ignore=_version.py

LICENSE

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conda/environment.yml

@@ -0,0 +1,16 @@
+name: um2nc
+
+channels:
+    - conda-forge
+    - accessnri
+    - coecms
+    - defaults
+
+dependencies:
+    - anaconda-client
+    - conda-build
+    - conda-verify
+    - versioneer
+    - pylint
+    - pytest
+    - pytest-cov