skpkg: add configuration files for pre-commit, readthedocs, codecov.

.flake8

@@ -1,3 +1,5 @@
+# As of now, flake8 does not natively support configuration via pyproject.toml
+# https://github.com/microsoft/vscode-flake8/issues/135
 [flake8]
 exclude =
     .git,

.github/PULL_REQUEST_TEMPLATE/pull_request_template.md

@@ -0,0 +1,15 @@
+### What problem does this PR address?
+
+<!-- Provide a brief overview and link to the issue. Attach outputs, including screenshots (before/after), if helpful for the reviewer. -->
+
+### What should the reviewer(s) do?
+
+<!-- Merge the code, provide feedback, initiate a discussion, etc. -->
+
+<!--
+Use the following checklist items when applicable (select only what applies):
+- [ ] This PR introduces a public-facing change (e.g., figures, CLI input/output, API).
+    - [ ] Documentation (e.g., tutorials, examples, README) has been updated.
+    - [ ] A tracking issue or plan to update documentation exists.
+- [ ] This PR affects internal functionality only (no user-facing change).
+-->

.github/workflows/build-wheel-release-upload.yml

@@ -8,11 +8,11 @@ on:
 
 jobs:
   release:
-    uses: Billingegroup/release-scripts/.github/workflows/_build-wheel-release-upload.yml@v0
+    uses: scikit-package/release-scripts/.github/workflows/_build-wheel-release-upload.yml@v0
     with:
       project: diffpy.pdfgui
       c_extension: false
-      github_admin_username: sbillinge
+      maintainer_GITHUB_username: sbillinge
     secrets:
       PYPI_TOKEN: ${{ secrets.PYPI_TOKEN }}
       PAT_TOKEN: ${{ secrets.PAT_TOKEN }}

.github/workflows/check-news-item.yml

@@ -7,6 +7,6 @@ on:
 
 jobs:
   check-news-item:
-    uses: Billingegroup/release-scripts/.github/workflows/_check-news-item.yml@v0
+    uses: scikit-package/release-scripts/.github/workflows/_check-news-item.yml@v0
     with:
       project: diffpy.pdfgui

.github/workflows/matrix-and-codecov-on-merge-to-main.yml

@@ -11,62 +11,11 @@ on:
   workflow_dispatch:
 
 jobs:
-  coverage:
-    defaults:
-      run:
-        shell: bash -l {0}
-
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, windows-latest, macos-13, macos-14]
-        python-version: ["3.11", "3.12", "3.13"]
-    env:
-      LATEST_PYTHON_VERSION: "3.13"
-    steps:
-      - name: Check out diffpy.pdfgui
-        uses: actions/checkout@v4
-
-      - name: Initialize miniconda
-        uses: conda-incubator/setup-miniconda@v3
-        with:
-          activate-environment: test
-          miniforge-version: latest
-          environment-file: environment.yml
-          auto-activate-base: false
-          python-version: ${{ matrix.python-version }}
-
-      - name: Conda config
-        run: >-
-          conda config --set always_yes yes
-          --set changeps1 no
-
-      - name: Install diffpy.pdfgui and requirements
-        run: |
-          conda install --file requirements/test.txt
-          conda install wxpython diffpy.utils matplotlib-base
-          pip install diffpy.pdffit2==1.5.0rc1
-          python -m pip install . --no-deps
-
-      - name: Start Xvfb for ubuntu-latest only
-        if: matrix.os == 'ubuntu-latest'
-        run: |
-          sudo apt-get install -y xvfb
-          export DISPLAY=:99
-          Xvfb :99 -screen 0 1024x768x16 &
-
-      - name: Validate diffpy.pdfgui
-        run: |
-          if [[ "${{ matrix.os }}" == "ubuntu-latest" ]]; then
-            export DISPLAY=:99
-          fi
-          pytest --cov
-          coverage report -m
-          codecov
-
-      - name: Upload coverage to Codecov
-        if: matrix.os == 'ubuntu-latest' && matrix.python-version == env.LATEST_PYTHON_VERSION
-        uses: codecov/codecov-action@v4
-        env:
-          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+  matrix-coverage:
+    uses: scikit-package/release-scripts/.github/workflows/_matrix-and-codecov-on-merge-to-main.yml@v0
+    with:
+      project: diffpy.pdfgui
+      c_extension: false
+      headless: true
+    secrets:
+      CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

.github/workflows/publish-docs-on-release.yml

@@ -7,7 +7,7 @@ on:
 
 jobs:
   docs:
-    uses: Billingegroup/release-scripts/.github/workflows/_publish-docs-on-release.yml@v0
+    uses: scikit-package/release-scripts/.github/workflows/_publish-docs-on-release.yml@v0
     with:
       project: diffpy.pdfgui
       c_extension: false

.readthedocs.yaml

@@ -0,0 +1,13 @@
+version: 2
+
+build:
+  os: "ubuntu-22.04"
+  tools:
+    python: "latest"
+
+python:
+  install:
+    - requirements: requirements/docs.txt
+
+sphinx:
+  configuration: doc/source/conf.py