266 lines
7.7 KiB
Bash
Executable File
266 lines
7.7 KiB
Bash
Executable File
#!/bin/bash
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set -e
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### 🔧 Default Configuration (can be overridden by .env file)
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SERVER_USER="${SERVER_USER:-$USER}" # Default: current user
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SERVER_SSH_PORT="${SERVER_SSH_PORT:-22}" # Default: standard SSH port
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SERVER_IP="${SERVER_IP:-192.168.1.100}" # Default: common local network
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SERVER_DB_DIR="${SERVER_DB_DIR:-/volume1/Darktable/darktable_db}"
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SERVER_PHOTO_DIR="${SERVER_PHOTO_DIR:-/volume1/Darktable/photo_library}"
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LOCAL_PHOTO_DIR="${PHOTO_DIR:-$HOME/Pictures/raw}"
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LOCAL_DARKTABLE_DB_DIR="${DARKTABLE_DB_DIR:-$HOME/.config/darktable}"
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BIN_DIR="${BIN_DIR:-$HOME/.local/bin}"
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APPLICATIONS_DIR="$HOME/.local/share/applications"
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SYNC_SCRIPT="$BIN_DIR/darktable_sync.sh"
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WRAPPER_SCRIPT="$BIN_DIR/darktable_wrapper.sh"
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DESKTOP_SHORTCUT="$APPLICATIONS_DIR/darktable-with-sync.desktop"
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SYNC_ONLY_SHORTCUT="$APPLICATIONS_DIR/darktable-sync-only.desktop"
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### 📁 Prepare folders
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mkdir -p "$BIN_DIR"
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mkdir -p "$HOME/.config/systemd/user"
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### 🔄 Load .env if present (overrides defaults)
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ENV_FILE=".env"
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if [[ -f "$ENV_FILE" ]]; then
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echo "📥 Loading configuration from .env file..."
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set -a # automatically export all variables
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source "$ENV_FILE"
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set +a
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fi
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### 📝 Show effective configuration
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echo "Using configuration:"
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echo "SERVER_USER: $SERVER_USER"
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echo "SERVER_IP: $SERVER_IP"
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echo "SERVER_SSH_PORT: $SERVER_SSH_PORT"
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echo "SERVER_DB_DIR: $SERVER_DB_DIR"
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echo "SERVER_PHOTO_DIR: $SERVER_PHOTO_DIR"
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echo "PHOTO_DIR: $LOCAL_PHOTO_DIR"
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echo "DARKTABLE_DB_DIR:$LOCAL_DARKTABLE_DB_DIR"
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echo "BIN_DIR: $BIN_DIR"
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### 🔍 Check dependencies
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echo "🔍 Checking requirements..."
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REQUIRED_CMDS=("rsync" "notify-send" "ping" "darktable" "systemctl" "xdg-user-dir")
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for cmd in "${REQUIRED_CMDS[@]}"; do
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if ! command -v "$cmd" >/dev/null 2>&1; then
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echo "❌ Error: '$cmd' is not installed."
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echo "👉 You can install it with: sudo apt install $cmd"
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exit 1
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fi
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done
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# Check folder presence
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if [ ! -d "$LOCAL_PHOTO_DIR" ]; then
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echo "❌ Local photo folder does not exist: $LOCAL_PHOTO_DIR"
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echo "👉 Please create it using: mkdir -p \"$LOCAL_PHOTO_DIR\""
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exit 1
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fi
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if [ ! -d "$LOCAL_DARKTABLE_DB_DIR" ]; then
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echo "❌ Darktable database path does not exist: $LOCAL_DARKTABLE_DB_DIR"
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echo "👉 Start Darktable once or create the directory manually."
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exit 1
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fi
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# Check if Server is reachable
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if ping -c 1 "$SERVER_IP" &>/dev/null; then
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echo "✅ Server is reachable: $SERVER_IP"
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if ! ssh -p "$SERVER_SSH_PORT" "$SERVER_USER@$SERVER_IP" "[ -d '$SERVER_DB_DIR' ]"; then
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echo "❌ Remote directory missing on Server: $SERVER_DB_DIR"
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echo "👉 Please create it or adjust the path."
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exit 1
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fi
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if ! ssh -p "$SERVER_SSH_PORT" "$SERVER_USER@$SERVER_IP" "[ -d '$SERVER_PHOTO_DIR' ]"; then
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echo "❌ Remote directory missing on Server: $SERVER_PHOTO_DIR"
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echo "👉 Please create it or adjust the path."
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exit 1
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fi
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else
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echo "⚠️ Server not reachable: $SERVER_IP"
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echo "➡️ Sync will fail until Server is online."
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fi
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### ✅ Create sync script
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cat > "$SYNC_SCRIPT" <<EOF
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#!/bin/bash
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log() {
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echo "\$1"
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}
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count_synced_files() {
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LOG="\$1"
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DIRECTION="\$2"
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case "\$DIRECTION" in
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"up")
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COUNT=\$(grep -E '^(<f|cd)' "\$LOG" | wc -l)
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;;
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"down")
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COUNT=\$(grep -E '^(>f|cd)' "\$LOG" | wc -l)
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;;
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*)
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COUNT=0
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;;
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esac
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echo "\$COUNT"
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}
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SHOW_NOTIFY_START_STOP=false
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if [[ "\$1" == "--with-notify-start-stop" ]]; then
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SHOW_NOTIFY_START_STOP=true
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fi
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if ping -c 1 $SERVER_IP &>/dev/null; then
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export DISPLAY=:0
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SYNC_LOG=\$(mktemp)
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log "🔃 Server is reachable – starting sync..."
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log "Log file: \$SYNC_LOG"
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if [ "\$SHOW_NOTIFY_START_STOP" = true ]; then
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notify-send "Darktable Sync" "🔄 Sync started..." -t 3000
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fi
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log "⬆️ Uploading Darktable DB to Server..."
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UPLOAD_LOG1=\$(mktemp)
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rsync -uavh --itemize-changes -e "ssh -p $SERVER_SSH_PORT" "$LOCAL_DARKTABLE_DB_DIR/" "$SERVER_USER@$SERVER_IP:$SERVER_DB_DIR/" 2>&1 | tee -a "\$SYNC_LOG" "\$UPLOAD_LOG1"
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SENT1=\$(count_synced_files "\$UPLOAD_LOG1" "up")
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rm "\$UPLOAD_LOG1"
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log "⬆️ Uploading photos to Server..."
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UPLOAD_LOG2=\$(mktemp)
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rsync -uavh --itemize-changes -e "ssh -p $SERVER_SSH_PORT" "$LOCAL_PHOTO_DIR/" "$SERVER_USER@$SERVER_IP:$SERVER_PHOTO_DIR/" 2>&1 | tee -a "\$SYNC_LOG" "\$UPLOAD_LOG2"
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SENT2=\$(count_synced_files "\$UPLOAD_LOG2" "up")
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rm "\$UPLOAD_LOG2"
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log "⬇️ Downloading DB back from Server..."
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DOWNLOAD_LOG1=\$(mktemp)
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rsync -uavh --itemize-changes -e "ssh -p $SERVER_SSH_PORT" "$SERVER_USER@$SERVER_IP:$SERVER_DB_DIR/" "$LOCAL_DARKTABLE_DB_DIR/" 2>&1 | tee -a "\$SYNC_LOG" "\$DOWNLOAD_LOG1"
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RECEIVED1=\$(count_synced_files "\$DOWNLOAD_LOG1" "down")
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rm "\$DOWNLOAD_LOG1"
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log "⬇️ Downloading photos from Server..."
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DOWNLOAD_LOG2=\$(mktemp)
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rsync -uavh --itemize-changes -e "ssh -p $SERVER_SSH_PORT" "$SERVER_USER@$SERVER_IP:$SERVER_PHOTO_DIR/" "$LOCAL_PHOTO_DIR/" 2>&1 | tee -a "\$SYNC_LOG" "\$DOWNLOAD_LOG2"
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RECEIVED2=\$(count_synced_files "\$DOWNLOAD_LOG2" "down")
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rm "\$DOWNLOAD_LOG2"
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if [ "\$SHOW_NOTIFY_START_STOP" = true ]; then
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notify-send "Darktable Sync" "✅ Sync finished." -t 3000
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fi
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TOTAL_SENT=\$((SENT1 + SENT2))
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TOTAL_RECEIVED=\$((RECEIVED1 + RECEIVED2))
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if [ "\$TOTAL_SENT" -gt 0 ] || [ "\$TOTAL_RECEIVED" -gt 0 ]; then
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log "✅ Uploaded: \$TOTAL_SENT files"
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log "✅ Downloaded: \$TOTAL_RECEIVED files"
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notify-send "Darktable Sync" "⬆️ \$TOTAL_SENT uploaded | ⬇️ \$TOTAL_RECEIVED downloaded" -t 10000
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else
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log "ℹ️ No changes detected."
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fi
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rm -f "\$SYNC_LOG"
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else
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log "❌ Server not reachable – skipping sync."
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fi
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EOF
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chmod +x "$SYNC_SCRIPT"
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### ✅ Create wrapper script with sync + notify
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cat > "$WRAPPER_SCRIPT" <<EOF
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#!/bin/bash
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log() {
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echo "\$1"
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}
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log "🔄 Sync starting before Darktable..."
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"$SYNC_SCRIPT" --with-notify-start-stop
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log "🚀 Launching Darktable..."
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darktable
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log "🛑 Darktable closed."
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log "🔄 Sync starting after Darktable..."
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"$SYNC_SCRIPT" --with-notify-start-stop
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log "Darktable Sync" "✅ Final sync completed." -t 3000
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EOF
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chmod +x "$WRAPPER_SCRIPT"
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### ✅ Create systemd service and timer
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cat > "$HOME/.config/systemd/user/darktable-sync.service" <<EOF
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[Unit]
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Description=Darktable Sync
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[Service]
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Type=oneshot
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ExecStart=$SYNC_SCRIPT
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EOF
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cat > "$HOME/.config/systemd/user/darktable-sync.timer" <<EOF
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[Unit]
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Description=Run Darktable sync every 5 minutes
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[Timer]
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OnBootSec=2min
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OnUnitActiveSec=5min
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Unit=darktable-sync.service
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[Install]
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WantedBy=default.target
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EOF
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### ✅ Create desktop shortcut
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cat > "$DESKTOP_SHORTCUT" <<EOF
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[Desktop Entry]
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Name=Darktable with Sync
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Exec=$WRAPPER_SCRIPT
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Icon=darktable
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Type=Application
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Terminal=false
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Categories=Graphics;
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StartupNotify=true
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Keywords=Darktable;Photo;Sync;Server;Rsync;
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EOF
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chmod +x "$DESKTOP_SHORTCUT"
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### ✅ Create additional desktop shortcut (sync only)
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cat > "$SYNC_ONLY_SHORTCUT" <<EOF
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[Desktop Entry]
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Name=Darktable Sync Only
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Exec=$SYNC_SCRIPT --with-notify-start-stop
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Icon=darktable
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Type=Application
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Terminal=false
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Categories=Utility;
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StartupNotify=true
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Keywords=Darktable;Photo;Sync;Server;Schedule;
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EOF
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chmod +x "$SYNC_ONLY_SHORTCUT"
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### ▶️ Enable systemd timer
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systemctl --user daemon-reexec
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systemctl --user enable --now darktable-sync.timer
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### ✅ Summary
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echo ""
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echo "✅ Setup complete."
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echo ""
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echo "🖱 You can start Darktable via 'Darktable with Sync' in your application menu."
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echo "🕒 Sync will run every 5 minutes automatically when the Server is online."
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