mirror of
https://github.com/auricom/home-cluster.git
synced 2025-09-17 18:24:14 +02:00
refactor: music-transcode
This commit is contained in:
auricom
@@ -3,14 +3,14 @@
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apiVersion: kustomize.toolkit.fluxcd.io/v1
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kind: Kustomization
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metadata:
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name: &app music-transcode
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name: &app homelab-music-transcode
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namespace: flux-system
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spec:
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targetNamespace: default
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commonMetadata:
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labels:
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app.kubernetes.io/name: *app
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path: ./kubernetes/apps/default/music-transcode/app
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path: ./kubernetes/apps/default/homelab/music-transcode
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prune: true
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sourceRef:
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kind: GitRepository
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@@ -3,7 +3,7 @@
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apiVersion: helm.toolkit.fluxcd.io/v2
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kind: HelmRelease
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metadata:
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name: &app music-transcode
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name: &app homelab-music-transcode
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namespace: default
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spec:
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interval: 30m
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330
kubernetes/apps/default/homelab/music-transcode/scripts/transcode.sh
Executable file
330
kubernetes/apps/default/homelab/music-transcode/scripts/transcode.sh
Executable file
@@ -0,0 +1,330 @@
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#!/bin/bash
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# Exit on any error
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set -e
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# Exit on undefined variable
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set -u
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# Exit if any command in pipe fails
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set -o pipefail
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# Create a logging function
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log() {
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echo "[$(date '+%Y-%m-%d %H:%M:%S')] $*"
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}
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checkForVariable() {
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if [[ -z "${!1:-}" ]]; then
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log "ERROR: $1 environment variable is not set"
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exit 1
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fi
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}
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cleanup() {
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local exit_code=$?
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log "Cleaning up..."
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[[ -f "$TRANSCODE_INPUT_DIR/.fdignore" ]] && rm -f "$TRANSCODE_INPUT_DIR/.fdignore"
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[[ -f "$TRANSCODE_OUTPUT_DIR/.fdignore" ]] && rm -f "$TRANSCODE_OUTPUT_DIR/.fdignore"
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exit $exit_code
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}
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trap cleanup EXIT
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trap 'log "Script interrupted by user"; exit 1' INT TERM
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# Initialize variables with defaults
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export MODE_DELETE=false
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export MODE_CHECKSUM=false
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export MODE_DRY_RUN=false
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export TIMESTAMP=$(date "+%Y%m%d_%H%M%S")
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# Check required environment variables
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checkForVariable TRANSCODE_INPUT_DIR
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checkForVariable TRANSCODE_OUTPUT_DIR
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# Set defaults if not defined
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export TRANSCODE_DB="${TRANSCODE_DB:-${TRANSCODE_OUTPUT_DIR}.transcode}"
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export TRANSCODE_FREAC_BIN="${TRANSCODE_FREAC_BIN:-/app/freaccmd}"
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export TRANSCODE_COVER_EXTENSIONS="${TRANSCODE_COVER_EXTENSIONS:-png jpg}"
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export TRANSCODE_MUSIC_EXTENSIONS="${TRANSCODE_MUSIC_EXTENSIONS:-flac opus mp3 ogg wma m4a wav}"
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export TRANSCODE_FD_FILTERS="${TRANSCODE_FD_FILTERS:---changed-within 1week}"
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# Validate directories and files
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for dir in "$TRANSCODE_INPUT_DIR" "$TRANSCODE_OUTPUT_DIR"; do
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if [[ ! -d "$dir" ]]; then
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log "ERROR: Directory $dir does not exist"
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exit 1
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fi
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done
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if [[ ! -f "$TRANSCODE_FREAC_BIN" ]]; then
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log "ERROR: Binary $TRANSCODE_FREAC_BIN does not exist"
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exit 1
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fi
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if [[ ! -f "$(pwd)/transcode_exclude.cfg" ]]; then
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log "ERROR: transcode_exclude.cfg file is missing"
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exit 1
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fi
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# Determine fd binary name based on OS
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if grep -q ID_LIKE=debian /etc/os-release; then
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export TRANSCODE_FD_BIN="fdfind"
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else
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export TRANSCODE_FD_BIN="fd"
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fi
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command -v "$TRANSCODE_FD_BIN" >/dev/null 2>&1 || {
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log "ERROR: $TRANSCODE_FD_BIN is required but not installed"
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exit 1
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}
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export LD_LIBRARY_PATH="$(dirname "$TRANSCODE_FREAC_BIN")"
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# Create transcode DB directory if it doesn't exist
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mkdir -p "$TRANSCODE_DB"
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# Parse command line options
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while getopts ':frcd' OPTION; do
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case "$OPTION" in
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f)
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log "INFO: FULL MODE"
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export TRANSCODE_FD_FILTERS=""
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;;
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r)
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log "INFO: DELETE MODE"
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export MODE_DELETE=true
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;;
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c)
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log "INFO: CHECKSUM MODE"
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export MODE_CHECKSUM=true
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;;
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d)
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log "INFO: DRY RUN MODE"
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export MODE_DRY_RUN=true
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;;
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?)
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log "script usage: $(basename "$0") [-f] [-r] [-c] [-d]"
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exit 1
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;;
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esac
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done
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transcode() {
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local input_file="$1"
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local output_file="$2"
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local md5_file="$3"
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log "##: Processing file $input_file..."
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if [[ $MODE_DRY_RUN == false ]]; then
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local output
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if ! output=$("$TRANSCODE_FREAC_BIN" --encoder=opus --bitrate 96 "$input_file" -o "$output_file" 2>&1); then
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log "ERROR: Transcoding failed for $input_file"
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log "$output"
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return 1
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fi
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if echo "$output" | grep -q "Could not process"; then
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log "ERROR: Could not process $input_file"
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log "$output"
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return 1
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fi
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mkdir -p "$(dirname "$md5_file")"
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md5sum "$input_file" | awk '{ print $1 }' > "$md5_file"
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log "Successfully transcoded: $input_file -> $output_file"
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fi
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}
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write_cue() {
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local input_file="$1"
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local output_file="$2"
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local replacement_string="$3"
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local md5_file="$4"
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log "##: writing $input_file"
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if [[ $MODE_DRY_RUN == false ]]; then
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if ! sed -i "/FILE/c $replacement_string" "$output_file"; then
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log "ERROR: writing cuefile $output_file"
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return 1
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fi
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mkdir -p "$(dirname "$md5_file")"
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md5sum "$input_file" | awk '{ print $1 }' > "$md5_file"
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log "Successfully wrote cue: $output_file"
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fi
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}
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write_jpg() {
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local input_file="$1"
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local output_file="$2"
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local md5_file="$3"
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log "##: converting cover $input_file"
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if [[ $MODE_DRY_RUN == false ]]; then
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if ! convert "$input_file" -resize 1000 -quality 75 "$output_file"; then
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log "ERROR: converting cover $input_file"
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return 1
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fi
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mkdir -p "$(dirname "$md5_file")"
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md5sum "$input_file" | awk '{ print $1 }' > "$md5_file"
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log "Successfully converted cover: $input_file -> $output_file"
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fi
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}
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directory_structure() {
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local dryrun_flag=""
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[[ $MODE_DRY_RUN == true ]] && dryrun_flag="--dry-run"
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log "INFO: Creating directory structure with rsync..."
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if ! rsync -rvz $dryrun_flag --exclude-from="./transcode_exclude.cfg" \
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--include="*/" --exclude="*" "$TRANSCODE_INPUT_DIR" "$TRANSCODE_OUTPUT_DIR"; then
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log "ERROR: rsync failed"
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return 1
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fi
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}
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convert_covers() {
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log "INFO: Looking for covers to convert..."
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cd "$TRANSCODE_INPUT_DIR" || exit 1
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for ext in $TRANSCODE_COVER_EXTENSIONS; do
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log "INFO: Searching for .$ext files..."
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while IFS= read -r val; do
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[[ -z "$val" ]] && continue
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local filename="$TRANSCODE_OUTPUT_DIR/${val%.*}.jpg"
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local md5_filename="$TRANSCODE_DB/${val}.md5"
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local process_file=false
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# Create output directory if it doesn't exist
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mkdir -p "$(dirname "$filename")"
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mkdir -p "$(dirname "$md5_filename")"
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# Check if we need to process this file
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if [[ ! -f "$md5_filename" ]]; then
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process_file=true
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log "Processing new file: $val"
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elif [[ $MODE_CHECKSUM == true ]]; then
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if [[ ! -f "$md5_filename" ]] || [[ "$(cat "$md5_filename" 2>/dev/null)" != "$(md5sum "$val" | awk '{ print $1 }')" ]]; then
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process_file=true
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log "File changed, reprocessing: $val"
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fi
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fi
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if [[ $process_file == true ]]; then
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write_jpg "$val" "$filename" "$md5_filename"
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fi
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done < <("$TRANSCODE_FD_BIN" --extension "$ext" $TRANSCODE_FD_FILTERS --type f)
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done
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}
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convert_music() {
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log "INFO: Looking for music to transcode..."
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cd "$TRANSCODE_INPUT_DIR" || exit 1
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for ext in $TRANSCODE_MUSIC_EXTENSIONS; do
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log "INFO: Searching for .$ext files..."
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while IFS= read -r val; do
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[[ -z "$val" ]] && continue
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local filebasename="$TRANSCODE_OUTPUT_DIR/${val%.*}"
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local filename="${filebasename}.opus"
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local md5_filename="$TRANSCODE_DB/${val}.md5"
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local process_file=false
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# Create output directory if it doesn't exist
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mkdir -p "$(dirname "$filename")"
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mkdir -p "$(dirname "$md5_filename")"
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# Check if we need to process this file
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if [[ ! -f "$md5_filename" ]]; then
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process_file=true
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log "Processing new file: $val"
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elif [[ $MODE_CHECKSUM == true ]]; then
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if [[ ! -f "$md5_filename" ]] || [[ "$(cat "$md5_filename" 2>/dev/null)" != "$(md5sum "$val" | awk '{ print $1 }')" ]]; then
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process_file=true
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log "File changed, reprocessing: $val"
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fi
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fi
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if [[ $process_file == true ]]; then
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transcode "$val" "$filename" "$md5_filename"
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fi
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done < <("$TRANSCODE_FD_BIN" --extension "$ext" $TRANSCODE_FD_FILTERS --type f)
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done
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}
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fix_cuefiles() {
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log "INFO: Looking for cuefiles..."
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cd "$TRANSCODE_INPUT_DIR" || exit 1
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while IFS= read -r val; do
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[[ -z "$val" ]] && continue
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local output_file="$TRANSCODE_OUTPUT_DIR/$val"
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local md5_filename="$TRANSCODE_DB/${val}.md5"
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local replacement_text_string="FILE \"$(basename "${val%.*}").opus\" MP3"
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local process_file=false
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|
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# Create output directory if it doesn't exist
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mkdir -p "$(dirname "$output_file")"
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mkdir -p "$(dirname "$md5_filename")"
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# Check if we need to process this file
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if [[ ! -f "$md5_filename" ]]; then
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process_file=true
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log "Processing new cuefile: $val"
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elif [[ $MODE_CHECKSUM == true ]]; then
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if [[ ! -f "$md5_filename" ]] || [[ "$(cat "$md5_filename" 2>/dev/null)" != "$(md5sum "$val" | awk '{ print $1 }')" ]]; then
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process_file=true
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log "Cuefile changed, reprocessing: $val"
|
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fi
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fi
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if [[ $process_file == true ]]; then
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cp -p "$val" "$output_file"
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write_cue "$val" "$output_file" "$replacement_text_string" "$md5_filename"
|
||||
fi
|
||||
done < <("$TRANSCODE_FD_BIN" --extension cue $TRANSCODE_FD_FILTERS --type f)
|
||||
}
|
||||
|
||||
remove_absent_from_source() {
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||||
cd "$TRANSCODE_DB" || exit 1
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||||
|
||||
local files
|
||||
files=$("$TRANSCODE_FD_BIN" --extension md5) || return 0
|
||||
|
||||
while IFS= read -r val; do
|
||||
[[ -z "$val" ]] && continue
|
||||
|
||||
local filename="$(dirname "$val")/$(basename "$val" .md5)"
|
||||
if ! "$TRANSCODE_FD_BIN" . "$TRANSCODE_INPUT_DIR/$(dirname "$filename")" 2>/dev/null | grep -qF "$(basename "$filename" .md5)"; then
|
||||
log "INFO: Transcoded file $filename doesn't have a source file: delete"
|
||||
if [[ $MODE_DRY_RUN == false ]]; then
|
||||
rm -f "$TRANSCODE_OUTPUT_DIR/$filename"*
|
||||
rm -f "$TRANSCODE_DB/$filename"*
|
||||
fi
|
||||
fi
|
||||
done <<< "$files"
|
||||
|
||||
log "INFO: removing empty directories..."
|
||||
if [[ $MODE_DRY_RUN == false ]]; then
|
||||
cd "$TRANSCODE_OUTPUT_DIR" || exit 1
|
||||
"$TRANSCODE_FD_BIN" --type empty --exec-batch rmdir {} \; || true
|
||||
cd "$TRANSCODE_DB" || exit 1
|
||||
"$TRANSCODE_FD_BIN" --type empty --exec-batch rmdir {} \; || true
|
||||
fi
|
||||
}
|
||||
|
||||
# Main execution
|
||||
cp -f ./transcode_exclude.cfg "$TRANSCODE_INPUT_DIR/.fdignore"
|
||||
cp -f ./transcode_exclude.cfg "$TRANSCODE_OUTPUT_DIR/.fdignore"
|
||||
|
||||
if [[ $MODE_DELETE == false ]]; then
|
||||
directory_structure
|
||||
convert_covers
|
||||
convert_music
|
||||
fix_cuefiles
|
||||
else
|
||||
remove_absent_from_source
|
||||
fi
|
||||
@@ -5,3 +5,4 @@ tmp
|
||||
.thumbnails
|
||||
.qbittorrent
|
||||
.usenet
|
||||
.lms
|
||||
@@ -19,6 +19,7 @@ resources:
|
||||
- ./hajimari/ks.yaml
|
||||
- ./home-assistant/ks.yaml
|
||||
- ./homebox/ks.yaml
|
||||
- ./homelab/ks.yaml
|
||||
- ./homepage/ks.yaml
|
||||
- ./jellyfin/ks.yaml
|
||||
- ./joplin/ks.yaml
|
||||
@@ -30,7 +31,6 @@ resources:
|
||||
- ./lldap/ks.yaml
|
||||
- ./lms/ks.yaml
|
||||
- ./lychee/ks.yaml
|
||||
- ./music-transcode/ks.yaml
|
||||
- ./navidrome/ks.yaml
|
||||
- ./outline/ks.yaml
|
||||
- ./paperless/ks.yaml
|
||||
|
||||
@@ -1,306 +0,0 @@
|
||||
#!/bin/bash
|
||||
|
||||
#set -x
|
||||
|
||||
exec > >(awk '{ print strftime("[%Y-%m-%d %H:%M:%S]"), $0 }') 2>&1
|
||||
|
||||
checkForVariable()
|
||||
{
|
||||
local env_var=
|
||||
env_var=$(declare -p "$1")
|
||||
if ! [[ -v $1 && $env_var =~ ^declare\ -x ]]; then
|
||||
echo "ERROR: $1 environment variable is not set"
|
||||
exit 1
|
||||
fi
|
||||
}
|
||||
|
||||
export MODE_DELETE=false
|
||||
export MODE_CHECKSUM=false
|
||||
export MODE_DRY_RUN=false
|
||||
export TIMESTAMP=$(date "+%Y%m%d_%H%M%S")
|
||||
|
||||
checkForVariable TRANSCODE_INPUT_DIR
|
||||
checkForVariable TRANSCODE_OUTPUT_DIR
|
||||
|
||||
if [ -z "$TRANSCODE_DB" ]; then
|
||||
export TRANSCODE_DB="$TRANSCODE_OUTPUT_DIR.transcode"
|
||||
fi
|
||||
|
||||
if [ -z "$TRANSCODE_FREAC_BIN" ]; then
|
||||
export TRANSCODE_FREAC_BIN="/app/freaccmd"
|
||||
fi
|
||||
if [ -z "$TRANSCODE_COVER_EXTENSIONS" ]; then
|
||||
export TRANSCODE_COVER_EXTENSIONS="png jpg"
|
||||
fi
|
||||
if [ -z "$TRANSCODE_MUSIC_EXTENSIONS" ]; then
|
||||
export TRANSCODE_MUSIC_EXTENSIONS="flac opus mp3 ogg wma m4a wav"
|
||||
fi
|
||||
if [ -z "$TRANSCODE_FD_FILTERS" ]; then
|
||||
export TRANSCODE_FD_FILTERS="--changed-within 1week"
|
||||
fi
|
||||
|
||||
if [ ! -d "$TRANSCODE_INPUT_DIR" ]; then
|
||||
echo "ERROR: Directory $TRANSCODE_INPUT_DIR does not exists"
|
||||
exit 1
|
||||
fi
|
||||
if [ ! -d "$TRANSCODE_OUTPUT_DIR" ]; then
|
||||
echo "ERROR: Directory $TRANSCODE_OUTPUT_DIR does not exists"
|
||||
exit 1
|
||||
fi
|
||||
if [ ! -f "$TRANSCODE_FREAC_BIN" ]; then
|
||||
echo "ERROR: Binary $TRANSCODE_FREAC_BIN does not exists"
|
||||
exit 1
|
||||
fi
|
||||
grep -q ID_LIKE=debian /etc/os-release
|
||||
if [ $? -eq 0 ]; then
|
||||
export TRANSCODE_FD_BIN="fdfind"
|
||||
else
|
||||
export TRANSCODE_FD_BIN="fd"
|
||||
fi
|
||||
export LD_LIBRARY_PATH=$(dirname $TRANSCODE_FREAC_BIN)
|
||||
|
||||
test ! -d $TRANSCODE_DB && mkdir -p $TRANSCODE_DB
|
||||
|
||||
if [ ! -f "$(pwd)/transcode_exclude.cfg" ]; then
|
||||
echo "ERROR : transcode_exclude.cfg file is missing"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
|
||||
while getopts ':frcd' OPTION; do
|
||||
case "$OPTION" in
|
||||
f)
|
||||
echo "INFO: FULL MODE"
|
||||
export TRANSCODE_FD_FILTERS=""
|
||||
;;
|
||||
r)
|
||||
echo "INFO: DELETE MODE"
|
||||
export MODE_DELETE=true
|
||||
;;
|
||||
c)
|
||||
echo "INFO: CHECKSUM MODE"
|
||||
export MODE_CHECKSUM=true
|
||||
;;
|
||||
d)
|
||||
echo "INFO: DRY RUN MODE"
|
||||
export MODE_DRY_RUN=true
|
||||
;;
|
||||
?)
|
||||
echo "script usage: $(basename \$0) [-f] [-r] [-c] [-d]"
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
transcode()
|
||||
{
|
||||
input_file=$1
|
||||
output_file=$2
|
||||
md5_file=$3
|
||||
|
||||
echo "##: Processing file $1..."
|
||||
if [ $MODE_DRY_RUN == false ]; then
|
||||
output=$($TRANSCODE_FREAC_BIN --encoder=opus --bitrate 96 "$input_file" -o "$output_file")
|
||||
result=$(echo "$output" | grep -c "Could not process")
|
||||
if [ $result -eq 1 ]; then
|
||||
echo -e "$output"
|
||||
exit 1
|
||||
fi
|
||||
mkdir -p "$TRANSCODE_DB/$(dirname "$input_file")"
|
||||
echo "$(md5sum "$input_file" | awk '{ print $1 }')" > "$md5_file"
|
||||
fi
|
||||
}
|
||||
|
||||
write_cue()
|
||||
{
|
||||
input_file=$1
|
||||
output_file=$2
|
||||
replacement_string=$3
|
||||
md5_file=$4
|
||||
|
||||
echo "##: writing $input_file"
|
||||
if [ $MODE_DRY_RUN == false ]; then
|
||||
sed -i "/FILE/c $replacement_string" "$output_file"
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "ERROR: writing cuefile $output_file"
|
||||
exit 1
|
||||
fi
|
||||
mkdir -p "$TRANSCODE_DB/$(dirname "$input_file")"
|
||||
echo "$(md5sum "$input_file" | awk '{ print $1 }')" > "$md5_file"
|
||||
fi
|
||||
}
|
||||
|
||||
write_jpg()
|
||||
{
|
||||
input_file=$1
|
||||
output_file=$2
|
||||
md5_file=$3
|
||||
|
||||
echo "##: converting cover $input_file"
|
||||
if [ $MODE_DRY_RUN == false ]; then
|
||||
convert "$input_file" -resize 1000 -quality 75 "$output_file"
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "ERROR: converting cover $input_file"
|
||||
exit 1
|
||||
fi
|
||||
mkdir -p "$TRANSCODE_DB/$(dirname "$input_file")"
|
||||
echo "$(md5sum "$input_file" | awk '{ print $1 }')" > "$md5_file"
|
||||
fi
|
||||
}
|
||||
|
||||
directory_structure()
|
||||
{
|
||||
if [ $MODE_DRY_RUN == true ]; then
|
||||
DRYRUN_FLAG="--dry-run"
|
||||
else
|
||||
DRYRUN_FLAG=""
|
||||
fi
|
||||
echo ""
|
||||
echo "INFO: Creating directory structure with rsync..."
|
||||
rsync -rvz $DRYRUN_FLAG --exclude-from="./transcode_exclude.cfg" --include="*/" --exclude="*" $TRANSCODE_INPUT_DIR $TRANSCODE_OUTPUT_DIR
|
||||
}
|
||||
|
||||
convert_covers()
|
||||
{
|
||||
echo "INFO: Looking for covers to convert..."
|
||||
cd $TRANSCODE_INPUT_DIR
|
||||
|
||||
trap "exit" INT
|
||||
for ext in $TRANSCODE_COVER_EXTENSIONS
|
||||
do
|
||||
FILES=$($TRANSCODE_FD_BIN --extension $ext $TRANSCODE_FD_FILTERS)
|
||||
mapfile -t StringArray <<< "$FILES"
|
||||
for val in "${StringArray[@]}"; do
|
||||
if [ ! -z "$val" ]; then
|
||||
FLAG=false
|
||||
FILENAME="$TRANSCODE_OUTPUT_DIR$(dirname "$val")/$(basename "$val" .$ext).jpg"
|
||||
MD5_FILENAME="$TRANSCODE_DB/$(dirname "$val")/$(basename "$val").md5"
|
||||
# Check if a MD5 checksum already exists
|
||||
RESULT=$($TRANSCODE_FD_BIN . "$(dirname "$MD5_FILENAME")" 2> /dev/null | grep -F "$(basename "$MD5_FILENAME")")
|
||||
if [ $? -ne 0 ] ; then
|
||||
FLAG=true
|
||||
# Check if an existing MD5 checksum is different
|
||||
elif [ $MODE_CHECKSUM == true ]; then
|
||||
if [ "$(cat "$MD5_FILENAME")" != "$(md5sum "$val" | awk '{ print $1 }')" ]; then
|
||||
FLAG=true
|
||||
fi
|
||||
fi
|
||||
if $FLAG; then write_jpg "$val" "$FILENAME" "$MD5_FILENAME"; fi
|
||||
fi
|
||||
done
|
||||
done
|
||||
}
|
||||
|
||||
convert_music()
|
||||
{
|
||||
echo "INFO: Looking for music to transcode..."
|
||||
cd $TRANSCODE_INPUT_DIR
|
||||
|
||||
trap "exit" INT
|
||||
for ext in $TRANSCODE_MUSIC_EXTENSIONS
|
||||
do
|
||||
FILES=$($TRANSCODE_FD_BIN --extension $ext $TRANSCODE_FD_FILTERS)
|
||||
mapfile -t StringArray <<< "$FILES"
|
||||
for val in "${StringArray[@]}"; do
|
||||
if [ ! -z "$val" ]; then
|
||||
FLAG=false
|
||||
FILEBASENAME="$TRANSCODE_OUTPUT_DIR$(dirname "$val")/$(basename "$val" .$ext)"
|
||||
FILENAME="$FILEBASENAME.opus"
|
||||
MD5_FILENAME="$TRANSCODE_DB/$(dirname "$val")/$(basename "$val" .$ext).md5"
|
||||
# Check if a MD5 checksum already exists
|
||||
RESULT=$($TRANSCODE_FD_BIN . "$(dirname "$MD5_FILENAME")" 2> /dev/null | grep -F "$(basename "$MD5_FILENAME")")
|
||||
if [ $? -ne 0 ] ; then
|
||||
FLAG=true
|
||||
# Check if an existing MD5 checksum is different
|
||||
elif [ $MODE_CHECKSUM == true ]; then
|
||||
if [ "$(cat "$MD5_FILENAME")" != "$(md5sum "$val" | awk '{ print $1 }')" ]; then
|
||||
FLAG=true
|
||||
fi
|
||||
fi
|
||||
if $FLAG; then transcode "$val" "$FILENAME" "$MD5_FILENAME"; fi
|
||||
fi
|
||||
done
|
||||
done
|
||||
}
|
||||
|
||||
fix_cuefiles()
|
||||
{
|
||||
echo "INFO: Looking for cuefiles..."
|
||||
cd $TRANSCODE_INPUT_DIR
|
||||
|
||||
FILES=$($TRANSCODE_FD_BIN --extension cue $TRANSCODE_FD_FILTERS)
|
||||
mapfile -t StringArray <<< "$FILES"
|
||||
for val in "${StringArray[@]}"; do
|
||||
if [ ! -z "$val" ]; then
|
||||
FLAG=false
|
||||
MD5_FILENAME="$TRANSCODE_DB/$val.md5"
|
||||
REPLACEMENT_TEXT_STRING="FILE \"$(basename "$val" .cue).opus\" MP3"
|
||||
# Check if a MD5 checksum already exists
|
||||
RESULT=$($TRANSCODE_FD_BIN . "$(dirname "$MD5_FILENAME")" 2> /dev/null| grep -F "$(basename "$MD5_FILENAME")")
|
||||
if [ $? -ne 0 ] ; then
|
||||
cp -pr "$val" "$TRANSCODE_OUTPUT_DIR/$val"
|
||||
FLAG=true
|
||||
# Check if an existing MD5 checksum is different
|
||||
elif [ $MODE_CHECKSUM == true ]; then
|
||||
if [ "$(cat "$MD5_FILENAME")" != "$(md5sum "$val" | awk '{ print $1 }')" ]; then
|
||||
cp -pr "$val" "$TRANSCODE_OUTPUT_DIR/$val"
|
||||
FLAG=true
|
||||
fi
|
||||
fi
|
||||
if $FLAG; then write_cue "$val" "$TRANSCODE_OUTPUT_DIR/$val" "$REPLACEMENT_TEXT_STRING" "$MD5_FILENAME"; fi
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
remove_absent_from_source()
|
||||
{
|
||||
cd $TRANSCODE_DB
|
||||
|
||||
EXTENSIONS="md5"
|
||||
for ext in $EXTENSIONS
|
||||
do
|
||||
FILES=$($TRANSCODE_FD_BIN --extension $ext)
|
||||
mapfile -t StringArray <<< "$FILES"
|
||||
for val in "${StringArray[@]}"; do
|
||||
if [ ! -z "$val" ]; then
|
||||
FILENAME=$(dirname "$val")/$(basename "$val" .$ext)
|
||||
RESULT=$($TRANSCODE_FD_BIN . "$TRANSCODE_INPUT_DIR/$(dirname "$FILENAME")" 2> /dev/null | grep -F "$(basename "$FILENAME" .$ext)")
|
||||
# Transcoded file don't have a source file : delete
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "INFO: Transcoded file $FILENAME don't have a source file : delete"
|
||||
if [ $MODE_DRY_RUN == false ]; then
|
||||
rm "$TRANSCODE_OUTPUT_DIR/$FILENAME"*
|
||||
rm "$TRANSCODE_DB/$FILENAME"*
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
done
|
||||
done
|
||||
|
||||
echo "INFO: removing empty directories..."
|
||||
|
||||
if [ $MODE_DRY_RUN == false ]; then
|
||||
cd "$TRANSCODE_OUTPUT_DIR"
|
||||
$TRANSCODE_FD_BIN --type empty --exec-batch rmdir
|
||||
cd "$TRANSCODE_DB"
|
||||
$TRANSCODE_FD_BIN --type empty --exec-batch rmdir
|
||||
fi
|
||||
}
|
||||
|
||||
cp -r ./transcode_exclude.cfg $TRANSCODE_INPUT_DIR/.fdignore
|
||||
cp -r ./transcode_exclude.cfg $TRANSCODE_OUTPUT_DIR/.fdignore
|
||||
|
||||
if [ $MODE_DELETE == false ]; then
|
||||
directory_structure
|
||||
|
||||
convert_covers
|
||||
|
||||
convert_music
|
||||
|
||||
fix_cuefiles
|
||||
else
|
||||
remove_absent_from_source
|
||||
fi
|
||||
|
||||
rm "$TRANSCODE_INPUT_DIR/.fdignore"
|
||||
rm "$TRANSCODE_OUTPUT_DIR/.fdignore"
|
||||
Reference in New Issue
Block a user