commit a6e5ebb1576e8fa8853ac1909f17336e37e3e073
Author: Christian Steinle <christiansteinle@arcor.de>
Date:   Mon Apr 14 08:24:11 2025 +0200

    Initial commit.

diff --git a/.gitea/workflows/release.yml b/.gitea/workflows/release.yml
new file mode 100644
index 0000000..82fc74d
--- /dev/null
+++ b/.gitea/workflows/release.yml
@@ -0,0 +1,78 @@
+name: Build vzlogger image
+
+on:
+  push:
+    branches: [ master ]
+  schedule:
+    # Run every Sunday at midnight
+    - cron: '0 0 * * 0'
+
+env:
+  IMAGE: /home/vzlogger
+
+jobs:
+  Build-and-release-image:
+
+    runs-on: ubuntu-latest
+
+    container:
+      image: catthehacker/ubuntu:act-latest
+
+    steps:
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ vars.DOCKERHUB_USER }}
+          password: ${{ vars.DOCKERHUB_TOKEN }}
+
+      - name: Log into CS registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ vars.CS_REGISTRY_URL }}
+          username: ${{ vars.CS_REGISTRY_USER }}
+          password: ${{ vars.CS_REGISTRY_PASS }}
+
+      - name: Log into local registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ vars.LOCAL_REGISTRY_URL }}
+          username: ${{ vars.LOCAL_REGISTRY_USER }}
+          password: ${{ vars.LOCAL_REGISTRY_PASS }}
+
+      - name: Extract Docker metadata
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ secrets.REGISTRY_URL }}${{ env.IMAGE }}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v4
+        env:
+          ACTIONS_RUNTIME_TOKEN: ''
+        with:
+          tags: ${{ vars.LOCAL_REGISTRY_URL }}${{ env.IMAGE }}:latest
+          push: true
+
+      - name: Scan image
+        uses: anchore/scan-action@v6
+        id: scan
+        with:
+          image: ${{ vars.LOCAL_REGISTRY_URL }}${{ env.IMAGE }}:latest
+          fail-build: false
+          output-format: table
+          severity-cutoff: critical
+          registry-username: ${{ vars.LOCAL_REGISTRY_USER }}
+          registry-password: ${{ vars.LOCAL_REGISTRY_PASS }}
+          grype-version: 'v0.90.0'
+
+      - name: Inspect file
+        run: cat ${{ steps.scan.outputs.table }}
+
+      - name: Upload Artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: scan-result
+          path: ${{ steps.scan.outputs.table }}
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..536ae22
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,82 @@
+############################
+# STEP 1 build executable binary
+############################
+
+FROM alpine:latest AS builder
+
+RUN apk add --no-cache \
+    gcc \
+    g++ \
+    libc-dev \
+    linux-headers \
+    git \
+    make \
+    cmake \
+    curl-dev \
+    gnutls-dev \
+    cyrus-sasl-dev \
+    # for libuuid
+    util-linux-dev \
+    libtool \
+    libgcrypt-dev \
+    libmicrohttpd-dev \
+    json-c-dev \
+    mosquitto-dev \
+    libunistring-dev \
+    automake \
+    autoconf \
+    gtest-dev
+
+WORKDIR /vzlogger
+
+RUN git clone https://github.com/volkszaehler/libsml.git --depth 1 \
+    && make install -C libsml/sml
+
+RUN git clone https://github.com/rscada/libmbus.git --depth 1 \
+    && cd libmbus \
+    && ./build.sh \
+    && make install
+
+COPY . /vzlogger
+
+ARG build_test=off
+RUN cmake -DBUILD_TEST=${build_test} \
+    && make -j $(nproc --all || echo 1) \
+    && make install \
+    && if [ "$build_test" != "off" ]; then make test; fi
+
+
+#############################
+## STEP 2 build a small image
+#############################
+
+FROM alpine:latest
+
+LABEL Description="vzlogger"
+
+RUN apk add --no-cache \
+    libcurl \
+    gnutls \
+    libsasl \
+    libuuid \
+    libgcrypt \
+    libmicrohttpd \
+    json-c \
+    libatomic \
+    mosquitto-libs \
+    libunistring \
+    libstdc++ \
+    libgcc
+
+# libsml is linked statically => no need to copy
+COPY --from=builder /usr/local/bin/vzlogger /usr/local/bin/vzlogger
+COPY --from=builder /usr/local/lib/libmbus.so* /usr/local/lib/
+COPY ./vzlogger.conf /cfg
+
+# without running a user context, no exec is possible and without the dialout group no access to usb ir reader possible
+RUN adduser -S vz -G dialout
+
+RUN vzlogger --version
+
+USER vz
+CMD ["vzlogger", "--foreground"]
diff --git a/vzlogger.conf b/vzlogger.conf
new file mode 100644
index 0000000..9580dd4
--- /dev/null
+++ b/vzlogger.conf
@@ -0,0 +1,33 @@
+{
+    "retry": 0,                                                         /* sleep between failed requests (seconds) */
+    "daemon": true,                                                     /* run as deamon*/
+    "verbosity": 2,                                                     /* Loglevel between 0 (nothing) and 15 (higest) */
+    "log": "/var/log/vzlogger.log",                                     /* logfile path */
+    "local": {
+        "enabled": false,                                               /* Enable / Disable local HTTP-Server for serving live readings */
+        "port": 8080,                                                   /* TCP port for the local HTTP-Server */
+        "index": true,                                                  /* Provide a index listing of available channels */
+        "timeout": 30,                                                  /* timeout for long polling requests (seconds) */
+        "buffer": 600                                                   /* Buffer reading for the local interface (seconds) */
+    },
+    "meters": [
+        {
+            "enabled": true,                                            /* disable or enable meter */
+            "protocol": "sml",                                          /* use 'vzlogger -h' for available protocols */
+            "device": "/dev/ttyUSB0",                                   /* Serial Port of Photodiod */
+            "channels": [
+                {
+                    "uuid": "ac9dc6a0-dbfc-11ee-8e1d-2bb051f0ef2a",     /* UUID von dem angelegten Channel für 1.8.0 */
+                    "middleware": "http://localhost/middleware.php",    /* Server Adresse der Middleware, läuft bei uns auf dem RasPi mit */
+                    "identifier": "1-0:1.8.0"                           /* Die OBIS Kennzahl welche an den Channel gesendet wird - hier Bezug Tarif 1 */
+                },
+                {
+                    "uuid": "27260d00-dbfc-11ee-af9d-594b1762c0d0",
+                    "middleware": "http://localhost/middleware.php",
+                    "identifier": "1-0:16.7.0"                           /* Aktuelle Leistung */
+                }
+            ]
+        }
+    ]
+}
+