migrate to ptb-21 and converted to asyncio (#333)

* migrate to ptb-21 and converte to asyncio
* rename base camera to opencv
* fix some memory leaks
* update dockerfile

.github/workflows/ci.yaml

@@ -12,7 +12,7 @@ jobs:
     name: Pre-commit
     strategy:
       matrix:
-        python-version: ['3.9', '3.10', '3.11']
+        python-version: ['3.9', '3.10', '3.11', '3.12']
     runs-on: ubuntu-22.04
     steps:
       - name: Check out the repository

Dockerfile

@@ -1,11 +1,11 @@
-FROM python:3.11.9-slim-bookworm
+FROM python:3.12.7-slim-bookworm
 
 RUN apt update \
  && apt install -y \
       python3-dev python3-setuptools python3-virtualenv \
-      python3-cryptography python3-gevent python3-opencv \
+      python3-cryptography python3-opencv libuv1 \
       ffmpeg x264 libx264-dev libwebp-dev \
-      libtiff5-dev libjpeg-dev libopenjp2-7-dev zlib1g-dev \
+      libtiff5-dev libjpeg*-turbo libjpeg*-turbo-dev libopenjp2-7-dev zlib1g-dev \
       libfreetype6-dev liblcms2-dev libwebp-dev tcl8.6-dev tk8.6-dev python3-tk \
       libharfbuzz-dev libfribidi-dev libxcb1-dev \
  && apt clean \

Dockerfile_mjpeg

@@ -1,11 +1,11 @@
-FROM python:3.11.9-slim-bookworm
+FROM python:3.12.7-slim-bookworm
 
 RUN apt update \
  && apt install -y \
       python3-dev python3-setuptools python3-virtualenv \
-      python3-cryptography python3-gevent python3-numpy \
+      python3-cryptography python3-numpy libuv1 \
       ffmpeg x264 libx264-dev libwebp-dev \
-      libtiff5-dev libjpeg-dev libopenjp2-7-dev zlib1g-dev \
+      libtiff5-dev libjpeg*-turbo libjpeg*-turbo-dev libopenjp2-7-dev zlib1g-dev \
       libfreetype6-dev liblcms2-dev libwebp-dev tcl8.6-dev tk8.6-dev python3-tk \
       libharfbuzz-dev libfribidi-dev libxcb1-dev \
  && apt clean \