added actions yaml files (#48)

.github/workflows/docker-image.yml

@@ -0,0 +1,66 @@
+name: Docker Image CI
+
+on:
+  push:
+    branches: [ "main" ]
+    tags: [ "*.*.*" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+
+  build-calculate-pi:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+
+      - name: Set up Docker Buildx
+        id: buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Cache Docker layers
+        uses: actions/cache@v3
+        with:
+          path: /tmp/.buildx-cache
+          key: ${{ runner.os }}-buildx-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-buildx-
+          
+      - name: Docker metadata
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: joeleehen/pubscraper
+          flavor: latest=true
+          tags: |
+            type=ref, event=branch
+            type=ref, event=pr
+            type=semver, pattern={{version}}
+
+      - name: Login to DockerHub
+        if: github.ref_type == 'tag'
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Build and push image
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          platforms: linux/amd64,linux/arm64
+          push: ${{ github.ref_type == 'tag' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=local,src=/tmp/.buildx-cache
+          cache-to: type=local,dest=/tmp/.buildx-cache-new,mode=max
+
+      - name: Move cache
+        run: |
+          rm -rf /tmp/.buildx-cache
+          mv /tmp/.buildx-cache-new /tmp/.buildx-cache

.github/workflows/pytest.yml

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+name: Python unit test
+
+on:
+    push:
+    workflow_dispatch:
+
+jobs:
+
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Set up Python 3.12
+        uses: actions/setup-python@v4
+        with:
+          python-version: 3.12
+
+      - name: Install Poetry
+        uses: snok/install-poetry@v1
+        with:
+            virtualenvs-in-project: false
+            virtualenvs-path: ~/.virtualenvs
+
+      - name: Cache Poetry virtualenv
+        uses: actions/cache@v3
+        id: cache
+        with:
+          path: ~/.virtualenvs
+          key: poetry-${{ hashFiles('**/poetry.lock') }}
+          restore-keys: |
+            poetry-${{ hashFiles('**/poetry.lock') }}
+
+      - name: Install Dependencies
+        run: poetry install
+        if: steps.cache.outputs.cache-hit != 'true'
+
+      - name: Test with pytest
+        run: poetry run pytest