retrocloud_sync_saves.sh

#!/bin/bash

rclone --version >/dev/null
if (( "$?" == 127 )); then
  echo "ERROR: rclone is not installed" >&2
  exit 1
fi

if [[ ! -f /media/fat/rclone.conf ]]; then
  echo "ERROR: /media/fat/rclone.conf is missing" >&2
  exit 1
fi

declare -A SYSTEM_DIRS=(
  [GAMEBOY]="Nintendo - Game Boy"
  [GBA]="Nintendo - Game Boy Advance"
  [Genesis]="Sega - Mega Drive - Genesis"
  [MegaCD]="Sega - Mega-CD - Sega CD"
  [N64]="Nintendo - Nintendo 64"
  [NEOGEO]="FBNeo - Arcade Games"
  [NES]="Nintendo - Nintendo Entertainment System"
  [PSX]="Sony - PlayStation"
  [S32X]="Sega - 32X"
  [SMS]="Sega - Master System - Mark III"
  [SNES]="Nintendo - Super Nintendo Entertainment System"
  [TGFX16]="NEC - PC Engine - TurboGrafx 16"
  [TGFX16-CD]="NEC - PC Engine CD - TurboGrafx-CD"
)

rm -rf /tmp/retrocloud
mkdir -p /tmp/retrocloud/saves
cd /tmp/retrocloud/saves

for LOCAL_DIR in "${!SYSTEM_DIRS[@]}"; do
  CLOUD_DIR="${SYSTEM_DIRS[$LOCAL_DIR]}"
  mkdir -p "$CLOUD_DIR"
  for SAVE_FILE in /media/fat/saves/"$LOCAL_DIR"/*.sav; do
    ln -s "$SAVE_FILE" "./$CLOUD_DIR/$(basename "${SAVE_FILE%.sav}").srm"
  done
  rclone copy --config="/media/fat/rclone.conf" \
    --copy-links \
    --progress \
    "$CLOUD_DIR" RetroCloud:RetroCloud/saves/"$CLOUD_DIR"
  rclone copy --config="/media/fat/rclone.conf" \
    --copy-links \
    --progress \
    RetroCloud:RetroCloud/saves/"$CLOUD_DIR" "$CLOUD_DIR"
  rclone copy --config="/media/fat/rclone.conf" \
    --copy-links \
    --progress \
    "$CLOUD_DIR" /media/fat/saves/"$LOCAL_DIR"
done