FIX: ensure python3.12 in docker image (#325)

ensure python3.12 in docker image

Signed-off-by: Aryan Rajoria <aryanrajoria1003@gmail.com>

Dockerfile

@@ -34,6 +34,8 @@ ENV GOPATH=/opt/app-root/go \
  COMPOSER_ALLOW_SUPERUSER=1 \
  PYTHONUNBUFFERED=1 \
  PYTHONIOENCODING="utf-8" \
+ PYTHON_VERSION=3.12 \
+ PYTHON_CMD=/usr/bin/python${PYTHON_VERSION} \
  CDXGEN_NO_BANNER=true \
  CDXGEN_CMD=cdxgen
 ENV PATH=${PATH}:${JAVA_HOME}/bin:${MAVEN_HOME}/bin:${GRADLE_HOME}/bin:${SBT_HOME}/bin:${GOPATH}/bin:/usr/local/go/bin:/usr/local/bin/:/root/.local/bin:
@@ -60,6 +62,7 @@ RUN set -e; \
  libX11-devel libXext-devel libXrender-devel libjpeg-turbo-devel diffutils \
  pcre2 which tar zip unzip sudo nodejs ncurses glibc-common glibc-all-langpacks xorg-x11-fonts-75dpi xorg-x11-fonts-Type1 \
  && alternatives --install /usr/bin/python3 python /usr/bin/python${PYTHON_VERSION} 1 \
+ && alternatives --install /usr/bin/python3 python3 /usr/bin/python${PYTHON_VERSION} 1 \
  && python3 --version \
  && node --version \
  && python3 -m pip install --upgrade pip \