fix deps

Dockerfile

@@ -13,10 +13,14 @@ LABEL maintainer="aptalca"
 ENV TITLE=Audacity
 
 RUN \
-  echo "**** install build packages ****" && \
+  echo "**** install packages ****" && \
   apt-get update && \
   apt-get install -y \
-    libnss3 && \
+    python3-xdg \
+    libatk1.0 \
+    libatk-bridge2.0 \
+    libnss3 \
+    libportaudio2 && \
   echo "**** install audacity ****" && \
   if [ -z ${AUDACITY_VERSION+x} ]; then \
     AUDACITY_VERSION=$(curl -sX GET "https://api.github.com/repos/audacity/audacity/releases/latest" \
@@ -27,6 +31,9 @@ RUN \
     /app/audacity/audacity -L \
     "https://github.com/audacity/audacity/releases/download/Audacity-${AUDACITY_VERSION}/audacity-linux-${AUDACITY_VERSION}-x64.AppImage" && \
   chmod +x /app/audacity/audacity && \
+  ln -s \
+    /usr/lib/x86_64-linux-gnu/libportaudio.so.2 \
+    /usr/lib/x86_64-linux-gnu/libportaudio.so && \
   echo "**** cleanup ****" && \
   rm -rf \
     /tmp/* \