Support for MQTT

.dockerignore

@@ -0,0 +1,16 @@
+.coverage
+.dockerignore
+.env
+.env.example
+.git
+.github
+.gitignore
+.pytest_cache
+.vscode
+compose.yml
+Dockerfile
+htmlcov
+LICENSE
+README.md
+setup.cfg
+tests

.env.example

@@ -1,4 +1,10 @@
-DB_DATABASE=heat-pump
-DB_HOST=127.0.0.1
-DB_USER=root
-DB_PASSWORD=
+MYSQL_DATABASE=sepicker
+MYSQL_HOST=127.0.0.1
+MYSQL_USER=root
+MYSQL_PASSWORD=
+
+MQTT_HOST=127.0.0.1
+MQTT_PORT=1883
+MQTT_TOPIC=sepicker
+MQTT_USER=
+MQTT_PASSWORD=

.github/dependabot.yml

@@ -1,8 +1,7 @@
 version: 2
 updates:
-- package-ecosystem: pip
-  directory: "/"
-  schedule:
-    interval: daily
-    time: "04:00"
-  open-pull-requests-limit: 10
+  - package-ecosystem: pip
+    directory: "/"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 10

.github/workflows/ci.yml

@@ -2,23 +2,26 @@ name: CI
 
 on:
   push:
-    branches: [main]
+    branches:
+      - main
   pull_request:
-    branches: [main]
+    branches:
+      - main
 
 jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - name: Set up Python 3.11
-        uses: actions/setup-python@v1
+      - uses: actions/checkout@v4
+      - name: Set up Python
+        uses: actions/setup-python@v5
         with:
-          python-version: 3.11
+          python-version: 3.13
+          cache: "pipenv"
+      - name: Install pipenv
+        run: curl https://raw.githubusercontent.com/pypa/pipenv/master/get-pipenv.py | python
       - name: Install dependencies
         run: |
-          python -m pip install --upgrade pip
-          pip install pipenv
           pipenv install --dev
       - name: Lint
         run: pipenv run lint

.github/workflows/publish.yml

@@ -0,0 +1,58 @@
+name: Publish
+
+on:
+  push:
+    branches:
+      - main
+    tags:
+      - v*
+  pull_request:
+    branches:
+      - main
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build-and-push-image:
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: read
+      packages: write
+      attestations: write
+      id-token: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata for Docker
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      - name: Build and push Docker image
+        id: push
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+
+      - name: Generate artifact attestation
+        uses: actions/attest-build-provenance@v2
+        with:
+          subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          subject-digest: ${{ steps.push.outputs.digest }}
+          push-to-registry: ${{ github.event_name != 'pull_request' }}

Dockerfile

@@ -0,0 +1,25 @@
+# syntax=docker/dockerfile:1
+
+ARG PYTHON_VERSION=3.13
+FROM python:${PYTHON_VERSION}-alpine
+
+# Prevents Python from writing pyc files.
+ENV PYTHONDONTWRITEBYTECODE=1
+
+# Keeps Python from buffering stdout and stderr to avoid situations where
+# the application crashes without emitting any logs due to buffering.
+ENV PYTHONUNBUFFERED=1
+
+WORKDIR /usr/src/app
+
+RUN pip install --no-cache-dir pipenv
+
+COPY Pipfile Pipfile.lock .
+
+RUN pipenv install --system --deploy
+
+COPY . .
+
+RUN crontab crontab
+
+CMD ["crond", "-f", "-l", "2"]

Pipfile

@@ -10,15 +10,18 @@ flake8-bugbear = "*"
 pep8-naming = "*"
 pytest = "*"
 pytest-cov = "*"
+pytest-mock = "*"
+freezegun = "*"
 
 [packages]
 python-can = "*"
 pyyaml = "*"
-mysql-connector = "*"
+mysql-connector-python = "*"
 python-dotenv = "*"
+paho-mqtt = "*"
 
 [requires]
-python_version = "3.11"
+python_version = "3.13"
 
 [scripts]
 lint = "flake8"