ci: Add Github Actions (#4)

* add Github Actions

Signed-off-by: Michele Dolfi <dol@zurich.ibm.com>

* apply styling

Signed-off-by: Michele Dolfi <dol@zurich.ibm.com>

* Update .github/actions/setup-poetry/action.yml

Co-authored-by: Panos Vagenas <35837085+vagenas@users.noreply.github.com>
Signed-off-by: Michele Dolfi <97102151+dolfim-ibm@users.noreply.github.com>

* add semantic-release config

Signed-off-by: Panos Vagenas <35837085+vagenas@users.noreply.github.com>

---------

Signed-off-by: Michele Dolfi <dol@zurich.ibm.com>
Signed-off-by: Michele Dolfi <97102151+dolfim-ibm@users.noreply.github.com>
Signed-off-by: Panos Vagenas <35837085+vagenas@users.noreply.github.com>
Co-authored-by: Panos Vagenas <35837085+vagenas@users.noreply.github.com>

.github/workflows/cd.yml

@@ -0,0 +1,59 @@
+name: "Run CD"
+
+on:
+  push:
+    branches:
+      - main
+
+env:
+  # disable keyring (https://github.com/actions/runner-images/issues/6185):
+  PYTHON_KEYRING_BACKEND: keyring.backends.null.Keyring
+
+jobs:
+  docs:
+    permissions:
+      contents: write
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: ./.github/actions/setup-poetry
+      - name: Build and push docs
+        run: poetry run mkdocs gh-deploy --force
+  code-checks:
+    uses: ./.github/workflows/checks.yml
+  pre-release-check:
+    runs-on: ubuntu-latest
+    outputs:
+      TARGET_TAG_V: ${{ steps.version_check.outputs.TRGT_VERSION }}
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0  # for fetching tags, required for semantic-release
+      - uses: ./.github/actions/setup-poetry
+      - name: Check version of potential release
+        id: version_check
+        run: |
+            TRGT_VERSION=$(poetry run semantic-release print-version)
+            echo "TRGT_VERSION=${TRGT_VERSION}" >> $GITHUB_OUTPUT
+            echo "${TRGT_VERSION}"
+      - name: Check notes of potential release
+        run: poetry run semantic-release changelog --unreleased
+  release:
+    needs: [code-checks, pre-release-check]
+    if: needs.pre-release-check.outputs.TARGET_TAG_V != ''
+    environment: auto-release
+    runs-on: ubuntu-latest
+    concurrency: release
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          token: ${{ secrets.GH_PAT }}
+          fetch-depth: 0  # for fetching tags, required for semantic-release
+      - uses: ./.github/actions/setup-poetry
+      - name: Run release script
+        env:
+          GH_TOKEN: ${{ secrets.GH_PAT }}
+          TARGET_VERSION: ${{ needs.pre-release-check.outputs.TARGET_TAG_V }}
+          CHGLOG_FILE: CHANGELOG.md
+        run: ./.github/scripts/release.sh
+        shell: bash

.github/workflows/checks.yml

@@ -0,0 +1,16 @@
+on:
+  workflow_call:
+
+jobs:
+  run-checks:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ['3.11']
+    steps:
+      - uses: actions/checkout@v3
+      - uses: ./.github/actions/setup-poetry
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Run styling check
+        run: poetry run pre-commit run --all-files

.github/workflows/ci.yml

@@ -0,0 +1,28 @@
+name: "Run CI"
+
+on:
+  pull_request:
+    types: [opened, reopened, synchronize, ready_for_review]
+  push:
+    branches:
+      - "**"
+      - "!main"
+      - "!gh-pages"
+
+env:
+  # disable keyring (https://github.com/actions/runner-images/issues/6185):
+  PYTHON_KEYRING_BACKEND: keyring.backends.null.Keyring
+
+jobs:
+  code-checks:
+    uses: ./.github/workflows/checks.yml
+
+    # To enable when we add the ./docs
+  # build-docs:
+  #   runs-on: ubuntu-latest
+  #   steps:
+  #     - uses: actions/checkout@v3
+  #     - uses: ./.github/actions/setup-poetry
+  #     - name: Build docs
+  #       run: poetry run mkdocs build --verbose --clean
+  

.github/workflows/pypi.yml

@@ -0,0 +1,21 @@
+name: "Build and publish package"
+
+on:
+  release:
+    types: [published]
+
+permissions:
+  contents: read
+
+env:
+  # disable keyring (https://github.com/actions/runner-images/issues/6185):
+  PYTHON_KEYRING_BACKEND: keyring.backends.null.Keyring
+
+jobs:
+  build-and-publish:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: ./.github/actions/setup-poetry
+      - name: Build and publish
+        run: poetry publish --build --no-interaction --username=__token__ --password=${{ secrets.PYPI_TOKEN }}