Simplifying dockerfile

Dockerfile

@@ -4,84 +4,18 @@ LABEL maintainer="RandomNinjaAtk"
 
 ENV SABSCRIPTS_PATH /usr/local/sabnzbd-scripts
 ENV SMA_PATH /usr/local/sma
-ENV UPDATE_EXT TRUE
+ENV UPDATE_EXT FALSE
 ENV UPDATE_SMA FALSE
 ENV VIDEO_LANG eng
 ENV VIDEO_SMA FALSE
 ENV AUDIO_VERIFY TRUE
-ENV AUDIO_FORMAT FDK-AAC
+ENV AUDIO_FORMAT FLAC
 ENV AUDIO_BITRATE 320
 ENV AUDIO_REPLAYGAIN FALSE
 ENV AUDIO_DSFA TRUE
 ENV AUDIO_DSFAS 150M
 ENV AUDIO_BEETSTAGGING TRUE
 ENV AUDIO_REQUIREBEETSTAGGING false
-# converter settings
-ENV CONVERTER_THREADS="0"
-ENV CONVERTER_OUTPUT_FORMAT="mp4"
-ENV CONVERTER_OUTPUT_EXTENSION="mp4"
-ENV CONVERTER_MINIMUM_SIZE="0"
-ENV CONVERTER_SORT_STREAMS="True"
-ENV CONVERTER_PROCESS_SAME_EXTENSIONS="False"
-ENV CONVERTER_FORCE_CONVERT="False"
-ENV CONVERTER_PREOPTS=""
-ENV CONVERTER_POSTOPTS=""
-# permissions
-ENV PERMISSIONS_CHMOD="0666"
-# metadata settings
-ENV METADATA_RELOCATE_MOV="True"
-ENV METADATA_TAG="False"
-ENV METADATA_TAG_LANGUAGE="eng"
-ENV METADATA_DOWNLOAD_ARTWORK="poster"
-ENV METADATA_PRESERVE_SOURCE_DISPOSITION="True"
-# video settings
-ENV VIDEO_CODEC="h264, x264"
-ENV VIDEO_MAX_BITRATE="0"
-ENV VIDEO_CRF="-1"
-ENV VIDEO_CRF_PROFILES=""
-ENV VIDEO_MAX_WIDTH="0"
-ENV VIDEO_PROFILE=""
-ENV VIDEO_MAX_LEVEL="0.0"
-ENV VIDEO_PIX_FMT=""
-# audio settings
-ENV AUDIO_CODEC="ac3"
-ENV AUDIO_LANGUAGES=""
-ENV AUDIO_DEFAULT_LANGUAGE=""
-ENV AUDIO_FIRST_STREAM_OF_LANGUAGE="False"
-ENV AUDIO_CHANNEL_BITRATE="128"
-ENV AUDIO_MAX_BITRATE="0"
-ENV AUDIO_MAX_CHANNELS="0"
-ENV AUDIO_PREFER_MORE_CHANNELS="True"
-ENV AUDIO_DEFAULT_MORE_CHANNELS="True"
-ENV AUDIO_FILTER=""
-ENV AUDIO_SAMPLE_RATES=""
-ENV AUDIO_COPY_ORIGINAL="False"
-ENV AUDIO_AAC_ADTSTOASC="False"
-ENV AUDIO_IGNORE_TREHD="mp4, m4v"
-# universal audio settings
-ENV UAUDIO_CODEC="aac"
-ENV UAUDIO_CHANNEL_BITRATE="128"
-ENV UAUDIO_FIRST_STREAM_ONLY="False"
-ENV UAUDIO_MOVE_AFTER="False"
-ENV UAUDIO_FILTER=""
-# subtitle settings
-ENV SUBTITLE_CODEC="mov_text"
-ENV SUBTITLE_CODEC_IMAGE_BASED="" 
-ENV SUBTITLE_LANGUAGES=""
-ENV SUBTITLE_DEFAULT_LANGUAGE=""
-ENV SUBTITLE_FIRST_STREAM_OF_LANGUAGE="False"
-ENV SUBTITLE_ENCODING=""
-ENV SUBTITLE_BURN_SUBTITLES="False"
-ENV SUBTITLE_BURN_DISPOSITIONS="forced"
-ENV SUBTITLE_DOWNLOAD_SUBS="False"
-ENV SUBTITLE_DOWNLOAD_HEARING_IMPAIRED_SUBS="False"
-ENV SUBTITLE_DOWNLOAD_PROVIDERS=""
-ENV SUBTITLE_EMBED_SUBS="True"
-ENV SUBTITLE_EMBED_IMAGE_SUBS="False"
-ENV SUBTITLE_EMBED_ONLY_INTERNAL_SUBS="False"
-ENV SUBTITLE_FILENAME_DISPOSITIONS="forced"
-ENV SUBTITLE_IGNORE_EMBEDDED_SUBS="False"
-ENV SUBTITLE_ATTACHMENT_CODEC=""
 
 RUN \
 	echo "************ install dependencies ************" && \