Dev 0.12 (#257)

* add ha_addons repository to cscode workspace

* Issue220 ha addon dokumentation update (#232)

* initial DOCS.md for Addon

* links to Mosquitto and Adguard

* replaced _ by . for PV-Strings

* mentioned add-on installation method in README.md

* fix most of the markdown linter warnings

* add missing alt texts

* added nice add repository to my Home Assistant badges

---------

Co-authored-by: Michael Metz <michael.metz@siemens.com>
Co-authored-by: Stefan Allius <stefan.allius@t-online.de>

* S allius/issue216 (#235)


* improve docker run

- establish multistage Dockerfile
- build a python wheel for all needed packages
- remove unneeded tools like apk for runtime

* pin versions, fix hadolint warnings

* merge from dev-0.12

---------

Co-authored-by: Michael Metz <michael.metz@siemens.com>

* Issue220 ha addon dokumentation update (#245)

* revised config disclaimer

* add newline at end of file to fix linter warning

---------

Co-authored-by: Michael Metz <michael.metz@siemens.com>

* 238 ha addon repository check (#244)

* move Makefile and bake file into parent folder

* build config.yaml from template

* use Makefile instead of build shell script

* ignore temporary or created files

* add rules for building the add-on repository

* add rel version of add-on

* add  jinja2-cli

* ignore inverter replays which a older than 1 day (#246)

* S allius/issue7 (#248)

* report alarm and fault bitfield to ha

* define the alarm and fault names

* configure log path and max number of daily log files (#243)

* configure log path and max number of daily log files

* don't use a subfolder for configs

* use make instead of a build script

* mount /homeassistant/tsun-proxy

* Add venv to base image

* give write access to mounted folder

* intial checkin, ignore SC1091

* set advanced and stage value in config.yaml

* fix typo

* added watchdog and removed Port 8127 from mapping

* fixed typo and use new add-on repro

- change the install button to install from
 https://github.com/s-allius/ha-addons

* add addon-rel target

* disable watchdog due to exceptions in the ha supervisor

* update changelog

---------

Co-authored-by: Michael Metz <michael.metz@siemens.com>

* Update README.md (#251)

install `https://github.com/s-allius/ha-addons` as repro for our add-on

* add german language file (#253)

* fix return type get_extra_info in FakeWriter

* move global startup code into main methdod

* pin version of base image

* avoid forwarding to a private (lokal) IP addr (#256)

* avoid forwarding to a private (lokal) IP addr

* test DNS resolver issues

* increase test coverage

* update changelog

* fix client_mode configuration block (#252)

* fix client_mode block

* add client mode

* fix tests with client_mode values

* log client_mode configuration

* add forward flag for client_mode

* improve startup logging

* added client_mode example

* adjusted translation files

* AT commands added

* typo

* missing "PLUS"

* link to config details

* improve log msg for config problems

* improve log msg on config errors

* improve log msg for config problems

* copy CHANGELOG.md into add-on repro

---------

Co-authored-by: Michael Metz <michael.metz@siemens.com>

* rename "ConfigErr" to match naming convention

* disable test coverage for __main__

* update changelog version 0.12

---------

Co-authored-by: metzi <147942647+mime24@users.noreply.github.com>
Co-authored-by: Michael Metz <michael.metz@siemens.com>

ha_addons/ha_addon/Dockerfile

@@ -10,73 +10,76 @@
 
 
 ######################
-# 1 Build Image      #
+# 1 Build Base Image #
 ######################
 
-ARG BUILD_FROM="ghcr.io/hassio-addons/base:stable"
-FROM $BUILD_FROM
-
-
-#######################
-# 2 Modify Image      #
-#######################
-
-
-
-
-#######################
-# 3 Install apps      #
-#######################
-
-
+ARG BUILD_FROM="ghcr.io/hassio-addons/base:17.0.1"
+# hadolint ignore=DL3006
+FROM $BUILD_FROM AS base
 
 # Installiere Python, pip und virtuelle Umgebungstools
-RUN apk add --no-cache python3 py3-pip py3-virtualenv
+RUN apk add --no-cache python3=3.12.8-r1 py3-pip=24.3.1-r0 && \
+    python -m venv /opt/venv && \
+    . /opt/venv/bin/activate
 
-# Erstelle ein virtuelles Umfeld und aktiviere es
-RUN python3 -m venv /opt/venv
-
-RUN . /opt/venv/bin/activate
-
-# Stelle sicher, dass das Add-on das virtuelle Umfeld nutzt
 ENV PATH="/opt/venv/bin:$PATH"
 
 
 
+#######################
+# 2 Build wheel       #
+#######################
+FROM base AS builder
+
+COPY rootfs/requirements.txt /root/
+
+RUN apk add --no-cache build-base=0.5-r3 && \
+    python -m pip install --no-cache-dir wheel==0.45.1 && \
+    python -OO -m pip wheel --no-cache-dir --wheel-dir=/root/wheels -r /root/requirements.txt
+
+
+
+
+#######################
+# 3 Build runtime     #
+#######################
+FROM base AS runtime
+
+ARG SERVICE_NAME
+ARG VERSION
+ENV SERVICE_NAME=${SERVICE_NAME}
+
+
+
 #######################
 # 4 Install libraries #
 #######################
 
+# install the requirements from the wheels packages from the builder stage 
+# and unistall python packages and alpine package manger to reduce attack surface
 
-# Kopiere die requirements.txt Datei in das Image
-COPY rootfs/requirements.txt /tmp/requirements.txt
-
-#  installiere die Pakete aus requirements.txt
-RUN pip install --no-cache-dir -r /tmp/requirements.txt
+COPY --from=builder /root/wheels /root/wheels
+RUN python -m pip install --no-cache-dir --no-cache --no-index /root/wheels/* && \
+    rm -rf /root/wheels && \
+    python -m pip uninstall --yes wheel pip && \
+    apk --purge del apk-tools
 
 
 #######################
 # 5 copy data         #
 #######################
 
-
-# Add rootfs
 COPY rootfs/ /
 
-# make run.sh executable
-RUN chmod a+x /run.sh
-
 
 
 #######################
 # 6 run app           #
 #######################
 
-ARG SERVICE_NAME
-ARG VERSION
-ENV SERVICE_NAME=${SERVICE_NAME}
-
-RUN echo ${VERSION} > /proxy-version.txt
+# make run.sh executable
+RUN chmod a+x /run.sh && \
+    echo ${VERSION} > /proxy-version.txt
 
 # command to run on container start
 CMD [ "/run.sh" ]