mkv2mp4.sh

#!/usr/bin/env bash

set -euo pipefail
shopt -s inherit_errexit

# Make sure HandBrakeCLI is in the path -- I've got it installed in ~/bin for now
# since it disappeared from Homebrew
PATH=$HOME/bin:$PATH
MOVIES=$HOME/Movies
NAS_DIR=/Volumes/Media/Movies

IN=$(readlink -f "$1")
BASEFILENAME=$(basename "$IN")
TO_PROCESS="$MOVIES/PROCESSING/$BASEFILENAME"
TARGETFILE=${BASEFILENAME%.mkv}.mp4
OUT="$MOVIES/OUT/$TARGETFILE"

echo "Processing \"$BASEFILENAME\" to \"$TARGETFILE\""

mv "$IN" "$TO_PROCESS"
HandBrakeCLI -Z "HQ 1080p30 Surround" -i "$TO_PROCESS" -o "$OUT"
rm "$TO_PROCESS"

test -d "$NAS_DIR" && rsync -avPS "$OUT" "$NAS_DIR"

echo "Done"