flake8

.github/workflows/lint.yaml

@@ -0,0 +1,23 @@
+name: Linter
+
+on: push
+
+env:
+  PYTHONUNBUFFERED: 1
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.8
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r requirements.txt
+          pip install flake8
+      - name: Check flake8
+        run: python -m flake8 .

.github/workflows/push.yaml

@@ -0,0 +1,43 @@
+name: Publish Docker image
+on:
+  push:
+    branches:
+      - stable
+env:
+  IMAGE_NAME: bot
+  USERNAME: mihalin
+jobs:
+  # Push image to GitHub Packages.
+  # See also https://docs.docker.com/docker-hub/builds/
+  ghr_push:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Build image
+        run: docker build . --tag $IMAGE_NAME
+
+      - name: Log into GitHub Container Registry
+        run: echo "${{ secrets.CR_PAT }}" | docker login https://ghcr.io -u $USERNAME --password-stdin
+
+      - name: Push poi image to GitHub Container Registry
+        run: |
+          IMAGE_ID=ghcr.io/${{ github.repository }}/$IMAGE_NAME
+
+          # Change all uppercase to lowercase
+          IMAGE_ID=$(echo $IMAGE_ID | tr '[A-Z]' '[a-z]')
+
+          # Strip git ref prefix from version
+          VERSION=$(echo "${{ github.ref }}" | sed -e 's,.*/\(.*\),\1,')
+
+          # Strip "v" prefix from tag name
+          [[ "${{ github.ref }}" == "refs/tags/"* ]] && VERSION=$(echo $VERSION | sed -e 's/^v//')
+
+          # Use Docker `latest` tag convention
+          [ "$VERSION" == "main" ] && VERSION=latest
+
+          echo IMAGE_ID=$IMAGE_ID
+          echo VERSION=$VERSION
+
+          docker tag $IMAGE_NAME $IMAGE_ID:$VERSION
+          docker push $IMAGE_ID:$VERSION