Reduced image size furtherly. Now 329MB and based on python:alpine.

Reviewed-on: #10

README.md

@@ -4,7 +4,7 @@ __FritzAB2Matrix__ reads out the answering machine (_TAM_) of a _Fritz!Box_ in y
 
 Uses the python based cmd-line-tool [matrix-commander](https://github.com/8go/matrix-commander) so the matrix-commander.py in this repo is just a copy of that file to ease testing.
 ## Features
- * Since _v0.1.1_ __Multitam__ is integrated so that you can check multiple answering machines __and__ post the messages to different matrix rooms. (Use FRITZ\_TAM_ variable in .env file)
+ * Since _v0.1.1_ __Multitam__ is integrated so that you can check multiple answering machines __and__ post the messages to different matrix rooms. (Use _FRITZ\_TAM_ variable in .env file)
 ## Installation
 If you like to test this repository you are recommended to use one of the following two options.
 ### Necessary preparations for both cases

docker/Dockerfile

@@ -1,8 +1,9 @@
 # syntax=docker/dockerfile:1
 
-FROM ubuntu:latest
+FROM python:alpine
 
 ENV TZ=Europe/Berlin
+ENV UNBUFFERED=1
 
 WORKDIR /app
 VOLUME /app
@@ -10,23 +11,18 @@ VOLUME /app
 COPY . .
 
 RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone; \
-    /bin/bash -c 'apt update && apt install -y libolm-dev python3-pip ffmpeg htop; \
-    pip install update pip && pip install -r requirements.txt ;'
-
-
-
-ENTRYPOINT ["./fritzab2matrix.py "]
-
-
-
-
-
-
-
-
-
-
-
+    apk --no-cache update && apk add --no-cache  --virtual .build-deps \
+    gcc \
+    cargo \
+    libffi-dev \
+    openssl-dev \
+    zlib-dev \
+    jpeg-dev ; \
+    apk add --no-cache ffmpeg speex; \
+    pip install --no-cache-dir upgrade pip; \
+    pip install --no-cache-dir -r requirements.txt ; \
+    apk del --no-cache .build-deps;
 
 
 
+ENTRYPOINT ["python3", "-u", "fritzab2matrix.py "]

docker/docker-compose.yml

@@ -7,7 +7,7 @@ services:
       context: ../.
       dockerfile: ./docker/Dockerfile
     working_dir: /app
-    entrypoint: ./fritzab2matrix.py
+#    entrypoint: /bin/sh -c "export UNBUFFERED=1 && python3 -u ./fritzab2matrix.py"
     volumes:
       - ../.:/app
 

fritzab2matrix.py

@@ -71,27 +71,6 @@ def fritzab2matrix(tam):
     message_list_url = message_list['NewURL']
 
 
-
-    # Build the url to download the message via smb
-    def build_download_url(mid, tam=tam):
-        recording = "rec." + str(tam) + r"." + str(mid).zfill(3)
-        url = os.path.join("//",env_ip,env_voicebox,"rec",recording)
-        return url
-
-    def download_speex_file(smb_url):
-        smbclient.register_session(server=env_ip, username=env_user, password=env_pass, auth_protocol="ntlm")
-        fd = smbclient.open_file(smb_url, mode="rb")
-        return fd
-    
-
-    def get_message_list(url):
-        """ Get and and convert the xml formatted list of messages into a dictionary. """
-        with urllib.request.urlopen(url) as f:
-            doc = f.read()
-            # Convert the xml formatted message list to dict
-            messages = xmltodict.parse(doc)
-            return messages
-
     l = get_message_list(message_list_url)
     if l['Root'] == None or l['Root']['Message'] == None:
         return False

requirements.txt

@@ -1,3 +1,4 @@
+requests
 fritzconnection
 python-dotenv
 xmltodict
@@ -7,12 +8,12 @@ pydub
 # for matrix-commander
 
 aiohttp
-aiofiles<0.5.0,>=0.4.0
+aiofiles
 argparse
 asyncio
 datetime
 markdown
-matrix-nio[e2e]>=0.14.1
+matrix-nio
 Pillow
 python_magic
 uuid