Add github actions

.github/workflows/acceptance.yml

@@ -0,0 +1,50 @@
+# Run acceptance-cycle on develop commits.
+#
+# Acceptance cycle comprises:
+# - run tests on develop
+# - release into main with bumped versions
+#
+name: Acceptance Cycle
+
+on:
+  push:
+    branches:
+      - develop
+
+jobs:
+  acceptance:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Test
+        run: |
+          cargo install cargo-tarpaulin
+          cargo tarpaulin --out xml
+
+      - name: Publish to Codecov
+        uses: codecov/codecov-action@v4
+
+      - name: Documentation
+        run: cargo doc --no-deps
+
+  release:
+    needs: acceptance
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Build
+        run: |
+          git config --global user.email "[email protected]"
+          git config --global user.name "Nigel Eke"
+          git checkout main
+          git merge develop
+          cargo install cargo-workspaces
+          cargo workspaces -v version --allow-branch main --yes patch

.github/workflows/commit.yml

@@ -0,0 +1,25 @@
+# Quick feedback for unit tests on non-main commits.
+#
+name: Commit Cycle
+
+on:
+  push:
+    branches-ignore:
+      - main
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Compile
+        run: cargo build --verbose
+
+      - name: Lint
+        run: cargo clippy
+
+      - name: Test
+        run: cargo test --verbose -- --show-output

.github/workflows/publish.yml

@@ -0,0 +1,53 @@
+# Run publish-cycle on main commits.
+#
+# Publish cycle comprises:
+# - publish site, coverage reports and API documentation to https://nigeleke.github.io
+#
+name: Publish Cycle
+
+on:
+  workflow_run:
+    workflows: ["Acceptance Cycle"]
+    branches: [develop]
+    types:
+      - completed
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Build
+        run: |
+          cargo doc --no-deps
+          cargo install cargo-tarpaulin
+          cargo tarpaulin --out html --output-dir target/coverage
+          mkdir docs0
+          mkdir -p docs0/api
+          mkdir -p docs0/coverage
+          cp README.md docs0/
+          cp -R target/doc/* docs0/api
+          cp -R target/coverage/tarpaulin-report.html docs0/coverage/index.html
+          cargo tarpaulin --out xml
+
+      - name: Publish to Codecov
+        uses: codecov/codecov-action@v4
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+
+      - name: Publish
+        run: |
+          git config --global user.email "[email protected]"
+          git config --global user.name "Nigel Eke"
+          export VERSION=$(git describe --abbrev=0 --tags)
+          git checkout gh-pages
+          rm -rf docs
+          mv docs0 docs
+          git add .
+          git commit -m "Release $VERSION"
+          git push