github actions - added docker build and push

.github/workflows/dependabot-auto-merge.yml

@@ -3,11 +3,6 @@ name: auto-merge
 on:
   pull_request:
 
-permissions:
-  pull-requests: write
-  issues: write
-  repository-projects: write
-
 jobs:
   auto-merge:
     runs-on: ubuntu-latest

.github/workflows/docker-build.yml

@@ -0,0 +1,35 @@
+# https://github.com/marketplace/actions/build-and-push-docker-images
+name: docker-build
+
+on:
+  pull_request:
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      -
+        name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Build and push latest
+        uses: docker/build-push-action@v5
+        if: github.ref == 'refs/heads/master'
+        with:
+          push: true
+          tags: ccs1/volkszahler-fritzapi:latest
+      -
+        name: Build and push PR
+        uses: docker/build-push-action@v5
+        with:
+          context: "{{defaultContext}}:component/vzlogger/"
+          push: true
+          tags: ccs1/volkszahler-fritzapi:pr_${{github.event.number}}_${{github.sha}}

README.md

@@ -21,7 +21,7 @@ FB_URL=http://192.168.178.1/
 # Fritz Box User Account
 FB_USER=user
 # Fritz Box Passwort
-FB_PASS=Snu6t2pZ3JXELXN7
+FB_PASS=<YOUR_PASSWORD>
 ````
 ### Get switch energy consumption in Wh and power in W
 

component/vzlogger/Dockerfile

@@ -2,25 +2,27 @@ FROM debian:buster-20240130-slim
 
 EXPOSE 80
 
-RUN apt-get -y update
-RUN apt-get install -y git
-RUN apt-get install -y cmake
-RUN apt-get install -y autoconf
-RUN apt-get install -y libtool
-RUN apt-get install -y uuid-dev
-RUN apt-get install -y libcurl4-openssl-dev
-RUN apt-get install -y libssl-dev
-RUN apt-get install -y libgnutls28-dev
-RUN apt-get install -y libgcrypt20-dev
-RUN apt-get install -y libmicrohttpd-dev
-RUN apt-get install -y libsasl2-dev
-RUN apt-get install -y libunistring-dev
-RUN apt-get install -y wget
-RUN apt-get install -y sudo
-RUN apt-get install -y pkg-config
-RUN apt-get install -y build-essential
-RUN apt-get install -y vim
-RUN apt-get install -y nodejs
+RUN apt-get -y update \
+    && apt-get install -y git \
+    cmake \
+    autoconf \
+    libtool \
+    uuid-dev \
+    libcurl4-openssl-dev \
+    libssl-dev \
+    libgnutls28-dev \
+    libgcrypt20-dev \
+    libmicrohttpd-dev \
+    libsasl2-dev \
+    libunistring-dev \
+    wget \
+    sudo \
+    pkg-config \
+    build-essential \
+    vim \
+    nodejs \
+    && apt-get clean \
+    && rm -rf /var/cache/apt/archives /var/lib/apt/lists
 
 WORKDIR /app
 COPY install.sh .