.gitattributes

@@ -0,0 +1,8 @@
+tests/fixture/temperature_simh.zarr filter=lfs diff=lfs merge=lfs -text
+tests/fixture/temperature_simp.zarr filter=lfs diff=lfs merge=lfs -text
+tests/fixture/precipitation_obsh.zarr filter=lfs diff=lfs merge=lfs -text
+tests/fixture/precipitation_obsp.zarr filter=lfs diff=lfs merge=lfs -text
+tests/fixture/precipitation_simh.zarr filter=lfs diff=lfs merge=lfs -text
+tests/fixture/precipitation_simp.zarr filter=lfs diff=lfs merge=lfs -text
+tests/fixture/temperature_obsh.zarr filter=lfs diff=lfs merge=lfs -text
+tests/fixture/temperature_obsp.zarr filter=lfs diff=lfs merge=lfs -text

.github/CODEOWNERS

@@ -0,0 +1 @@
+* @btschwertfeger

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,40 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ""
+labels: "Bug"
+assignees: ""
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Desktop (please complete the following information):**
+
+- OS: [e.g. iOS]
+- Browser [e.g. chrome, safari]
+- Version [e.g. 22]
+
+**Smartphone (please complete the following information):**
+
+- Device: [e.g. iPhone6]
+- OS: [e.g. iOS8.1]
+- Browser [e.g. stock browser, safari]
+- Version [e.g. 22]
+
+**Additional context**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,19 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ""
+labels: "Feature"
+assignees: ""
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

.github/SECURITY.md

@@ -0,0 +1,21 @@
+# Security Policy
+
+## Reporting Security Vulnerabilities
+
+At python-cmethods, we take security seriously. We welcome and encourage
+responsible disclosure of security vulnerabilities. If you believe you've found
+a security vulnerability within our project, please report it immediately.
+
+## How to Report a Security Vulnerability
+
+To report a security vulnerability, please send an email to
+[contact@b-schwertfeger.de](mailto:contact@b-schwertfeger.de) with a detailed
+description of the vulnerability. We kindly request that you refrain from
+disclosing the vulnerability publicly until we have had an opportunity to
+address it.
+
+## Our Commitment
+
+We are committed to promptly addressing and resolving any security
+vulnerabilities reported to us. We will investigate all reports and take
+appropriate action to protect the security of our users and their data.

.github/codecov.yml

@@ -0,0 +1,23 @@
+coverage:
+  ##    Status checks in PR
+  ##
+  status:
+    project:
+      default:
+        informational: true
+        ##    Target coverage is the last one
+        ##
+        target: auto
+        ##    this allows a 2% drop from the previous base commit coverage
+        ##
+        threshold: 2%
+    patch:
+      default:
+        informational: true
+
+comment:
+  layout: "reach, diff, flags, files"
+  behavior: default
+  require_changes: true # if false: post the comment even if coverage don't change
+  require_base: no # [yes :: must have a base report to post]
+  require_head: yes # [yes :: must have a head report to post]

.github/dependabot.yaml

@@ -0,0 +1,10 @@
+# -*- mode: yaml; coding: utf-8 -*-
+version: 2
+updates:
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: monthly
+    groups:
+      all:
+        dependency-type: production

.github/release.yaml

@@ -0,0 +1,39 @@
+# -*- mode: yaml; coding: utf-8 -*-
+#
+# Copyright (C) 2023 Benjamin Thomas Schwertfeger
+# All rights reserved.
+# https://github.com/btschwertfeger
+#
+# Config file to auto-generate release notes based on
+# https://docs.github.com/en/repositories/releasing-projects-on-github/automatically-generated-release-notes
+
+changelog:
+  exclude:
+    # labels:
+    #   - ignore-for-release
+    # authors:
+    #   - john-doe
+  categories:
+    - title: Breaking Changes ⚠️
+      labels:
+        - Breaking
+        - breaking
+    - title: Implemented Enhancements 🎉
+      labels:
+        - Feature
+        - enhancement
+    - title: Fixed Bugs 🪲
+      labels:
+        - Bug
+        - bug
+    - title: Other Changes
+      labels:
+        - "*"
+      exclude:
+        labels:
+          - dependencies
+          - github_actions
+    - title: 👒 Dependencies
+      labels:
+        - dependencies
+        - github_actions

.github/workflows/_build.yaml

@@ -0,0 +1,104 @@
+# -*- mode: yaml; coding: utf-8 -*-
+#
+# Copyright (C) 2023 Benjamin Thomas Schwertfeger
+# All rights reserved.
+# https://github.com/btschwertfeger
+#
+# Template workflow to build the project for a specific os
+# and Python version.
+#
+
+name: Build
+
+on:
+  workflow_call:
+    inputs:
+      os:
+        type: string
+        required: true
+      python-version:
+        type: string
+        required: true
+
+permissions: read-all
+
+jobs:
+  Build:
+    runs-on: ${{ inputs.os }}
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          fetch-depth: 0 # IMPORTANT: otherwise the current tag does not get fetched and the build version gets worse
+
+      - name: Set up Python ${{ inputs.python-version }}
+        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38 # v5.4.0
+        with:
+          python-version: ${{ inputs.python-version }}
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --user --upgrade pip
+          python -m pip install --user build
+
+      - name: Install hdf5 and netcdf (macOS)
+        if: runner.os == 'macOS'
+        run: brew install hdf5 netcdf
+
+      - name: Check git status (not Windows)
+        if: runner.os != 'Windows'
+        run: |
+          if [[ -z "$(git status --porcelain)" ]]; then
+            echo "No changes found."
+          else
+            echo "Changes detected. Please commit or discard changes before publishing."
+            git status --porcelain
+            exit 1
+          fi
+
+      - name: Check git status (Windows)
+        if: runner.os == 'Windows'
+        run: |
+          if (-not (git status --porcelain)) {
+              Write-Output "No changes found."
+          } else {
+              Write-Output "Changes detected. Please commit or discard changes before publishing."
+              git status --porcelain
+              exit 1
+          }
+
+      - name: Build Linux
+        if: runner.os == 'linux'
+        run: python -m build
+
+      - name: Store the distribution packages
+        uses: actions/upload-artifact@v4
+        # upload artifacts with the oldest supported version
+        if: runner.os == 'linux' && inputs.python-version == '3.9'
+        with:
+          name: python-package-distributions
+          path: dist/
+
+      - name: Build macOS
+        if: runner.os == 'macOS'
+        run: python -m build
+
+      - name: Build Windows
+        if: runner.os == 'Windows'
+        # put it here to avoid more filtering
+        run: python -m build -o .
+
+      - name: Install the package on Linux or MacOS
+        if: runner.os != 'Windows'
+        run: python -m pip install --user dist/python_cmethods*.whl
+
+      - name: Install the package on Windows
+        if: runner.os == 'Windows'
+        run: |
+          try {
+              $WHEEL = Get-ChildItem -Path . -Filter "python_cmethods*.whl" -ErrorAction Stop
+              python -m pip install --user $WHEEL
+          } catch {
+              Write-Error "Error: .whl file not found in the current directory."
+              exit 1
+          }

.github/workflows/_build_doc.yaml

@@ -0,0 +1,44 @@
+# -*- mode: yaml; coding: utf-8 -*-
+#
+# Copyright (C) 2023 Benjamin Thomas Schwertfeger
+# All rights reserved.
+# https://github.com/btschwertfeger
+#
+# Template workflow to build documentation.
+#
+
+name: Build Doc
+
+on:
+  workflow_call:
+    inputs:
+      os:
+        type: string
+        required: true
+      python-version:
+        type: string
+        required: true
+
+permissions: read-all
+
+jobs:
+  Build:
+    runs-on: ${{ inputs.os }}
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+
+      - name: Set up Python ${{ inputs.python-version }}
+        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38 # v5.4.0
+        with:
+          python-version: ${{ inputs.python-version }}
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --user --upgrade pip
+          python -m pip install --user .
+          python -m pip install --user -r doc/requirements.txt
+          DEBIAN_FRONTEND=noninteractive sudo apt-get install -y pandoc
+
+      - name: Build the documentation
+        run: cd doc && make html

.github/workflows/_codecov.yaml

@@ -0,0 +1,64 @@
+# -*- mode: yaml; coding: utf-8 -*-
+#
+# Copyright (C) 2023 Benjamin Thomas Schwertfeger
+# All rights reserved.
+# https://github.com/btschwertfeger
+#
+# Template workflow to build the project for a specific os
+# and Python version, run the tests and upload the results to codecov.
+#
+
+name: CodeCov
+
+on:
+  workflow_call:
+    inputs:
+      os:
+        type: string
+        required: true
+      python-version:
+        type: string
+        required: true
+
+permissions: read-all
+
+concurrency:
+  group: codecov-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  codecov:
+    name: Coverage
+    runs-on: ${{ inputs.os }}
+    env:
+      OS: ${{ inputs.os }}
+      PYTHON: ${{ inputs.python-version }}
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38 # v5.4.0
+        with:
+          python-version: ${{ inputs.python-version }}
+
+      - name: Install dependencies
+        run: python -m pip install --upgrade pip
+
+      - name: Install package
+        run: python -m pip install ".[dev,test]"
+
+      - name: Generate coverage report
+        run: pytest --retries 1 --cov --cov-report=xml
+
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@0565863a31f2c772f9f0395002a31e3f06189574 #v5.4.0
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          files: coverage.xml
+          env_vars: OS,PYTHON
+          fail_ci_if_error: true
+          flags: unittests
+          name: codecov-umbrella
+          verbose: true