Update to use HTTPX2

.github/dependabot.yml

@@ -0,0 +1,42 @@
+version: 2
+
+updates:
+- package-ecosystem: github-actions
+  directory: "/"
+  schedule:
+    interval: daily
+    time: "04:24"
+  target-branch: main
+  labels:
+    - CI/CD
+    - skip-changelog
+  groups:
+    actions:
+      applies-to: "version-updates"
+      patterns:
+        - "*"
+    actions-security:
+      applies-to: "security-updates"
+      patterns:
+        - "*"
+
+- package-ecosystem: pip
+  directories:
+    - "/"
+    - "/.github/utils"
+  schedule:
+    interval: weekly
+    time: "04:16"
+  target-branch: main
+  labels:
+    - dependencies
+    - skip-changelog
+  groups:
+    python:
+      applies-to: "version-updates"
+      patterns:
+        - "*"
+    python-security:
+      applies-to: "security-updates"
+      patterns:
+        - "*"

.github/utils/requirements_ci.txt

@@ -0,0 +1,2 @@
+pip-tools~=7.5
+pre-commit~=4.6

.github/workflows/cd_release.yml

@@ -0,0 +1,68 @@
+name: CD - Release
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  build:
+    name: External
+    uses: SINTEF/ci-cd/.github/workflows/cd_release.yml@v2.10.0
+    if: github.repository == 'SemanticMatter/httpx2_auth' && startsWith(github.ref, 'refs/tags/v')
+
+    permissions:
+      contents: write
+
+    with:
+      # General
+      git_username: ${{ vars.CI_CD_GIT_USER }}
+      git_email: ${{ vars.CI_CD_GIT_EMAIL }}
+      release_branch: main
+
+      # Python package
+      python_package: true
+      package_dirs: httpx2_auth
+      install_extras: "[dev]"
+      pip_index_url: "${{ vars.EXTERNAL_PYPI_INDEX_URL }}"
+      python_version_build: "3.10"
+      build_libs: build
+      build_cmd: "python -m build"
+      build_dir: "dist"
+      changelog_exclude_labels: skip-changelog,duplicate,question,invalid,wontfix
+      publish_on_pypi: false
+      upload_distribution: true
+      version_update_changes_separator: ","
+      version_update_changes: |
+        {package_dir}/__init__.py,__version__ *= *(?:'|\").*(?:'|\"),__version__ = \"{version}\"
+        .github/workflows/ci_tests.yml,dist/httpx2_auth-2\.[0-9]+\.[0-9]+\.[0-9]+,dist/httpx2_auth-{version}
+
+      # Documentation
+      update_docs: false
+
+    secrets:
+      PAT: ${{ secrets.BOT_PAT }}
+
+  publish:
+    name: Publish to SINTEF GitLab
+    needs: build
+    runs-on: ubuntu-latest
+
+    environment:
+      name: GitLab
+      url: ${{ vars.GITLAB_PACKAGE_URL }}
+
+    steps:
+      - name: Download distribution
+        uses: actions/download-artifact@v8
+        with:
+          name: dist  # The artifact will always be called 'dist'
+          path: dist
+
+      - name: Publish to SemanticMatter @ SINTEF GitLab
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          # The path to the distribution to upload
+          packages-dir: dist
+          repository-url: ${{ vars.GITLAB_PACKAGE_REGISTRY_URL }}
+          user: ${{ secrets.DEPLOY_TOKEN_USERNAME }}
+          password: ${{ secrets.DEPLOY_TOKEN_PASSWORD }}

.github/workflows/ci_automerge.yml

@@ -0,0 +1,13 @@
+name: CI - Activate auto-merging
+
+on:
+  pull_request_target:
+    branches: [main]
+
+jobs:
+  update-dependabot-branch:
+    name: External
+    uses: SINTEF/ci-cd/.github/workflows/ci_automerge_prs.yml@v2.10.0
+    if: github.repository_owner == 'SemanticMatter' && ( ( startsWith(github.event.pull_request.head.ref, 'dependabot/') && github.actor == 'dependabot[bot]' ) || ( github.event.pull_request.head.ref == 'pre-commit-ci-update-config' && github.actor == 'pre-commit-ci[bot]' ) )
+    secrets:
+      PAT: ${{ secrets.BOT_PAT }}

.github/workflows/ci_tests.yml

@@ -0,0 +1,120 @@
+name: CI - Tests
+
+on:
+  pull_request:
+  push:
+    branches:
+      - master
+      - 'push-action/**'  # Allow pushing to protected branches (using CasperWA/push-protected)
+
+env:
+  PIP_INDEX_URL: "${{ vars.EXTERNAL_PYPI_INDEX_URL }}"
+
+jobs:
+  pre-commit_audit:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout ${{ github.repository }}
+      uses: actions/checkout@v6
+
+    - name: Set up Python 3.10
+      uses: actions/setup-python@v6
+      with:
+        python-version: '3.10'
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install -U setuptools wheel
+        pip install -U -r .github/utils/requirements_ci.txt
+
+    - name: Run pre-commit
+      # Ensure pip-audit is also run - if pre-commit fails, pip-audit will still run
+      # If pre-commit fails (but pip-audit does not), the job will fail from the last step
+      continue-on-error: true
+      id: pre_commit
+      run: pre-commit run --all-files
+
+    - name: Create requirements.txt file for pip-audit
+      run: pip-compile --index-url="${{ env.PIP_INDEX_URL }}" --output-file="${{ runner.temp }}/requirements.txt" --all-extras --verbose --color "${{ github.workspace }}/pyproject.toml"
+
+    - name: Run pip-audit
+      uses: pypa/gh-action-pip-audit@v1.1.0
+      with:
+        extra-index-urls: ${{ env.PIP_INDEX_URL }}
+        no-deps: true
+        inputs: ${{ runner.temp }}/requirements.txt
+
+    - name: Fail if pre-commit failed
+      if: steps.pre_commit.outcome == 'failure'
+      run: |
+        echo "❌ pre-commit run failed (see step 'Run pre-commit' above for details)"
+        exit 1
+
+  pytest:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ['3.10', '3.11', '3.12', '3.13']
+
+    steps:
+    - name: Checkout ${{ github.repository }}
+      uses: actions/checkout@v6
+
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v6
+      with:
+        python-version: ${{ matrix.python-version }}
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install -U setuptools wheel
+        pip install -U -e .[testing]
+
+    - name: Run pytest
+      run: pytest -vv --color=yes --doctest-modules --cov-report=xml ./tests
+
+    - name: Upload coverage
+      if: github.repository_owner == 'SemanticMatter'
+      uses: codecov/codecov-action@v6
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}
+        fail_ci_if_error: true
+        env_vars: PYTHON
+        flags: local
+      env:
+        PYTHON: ${{ matrix.python-version }}
+
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout ${{ github.repository }}
+      uses: actions/checkout@v6
+
+    - name: Set up Python 3.10
+      uses: actions/setup-python@v6
+      with:
+        python-version: '3.10'
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install -U setuptools wheel
+        pip install -U build
+
+    - name: Build package
+      run: |
+        python -m build .
+        rm -Rf httpx2_auth
+
+    - name: Install wheel
+      run: |
+        python -m pip install dist/httpx2_auth-2.0.1.0-py3-none-any.whl --force-reinstall
+        python -c 'import httpx2_auth'
+
+    - name: Install source distribution
+      run: |
+        python -m pip install dist/httpx2_auth-2.0.1.0.tar.gz --force-reinstall
+        python -c 'import httpx2_auth'