mirror of
https://github.com/RetroDECK/RetroDECK.git
synced 2024-11-22 14:05:39 +00:00
88 lines
3.9 KiB
Bash
88 lines
3.9 KiB
Bash
#!/bin/bash
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check_bios_files() {
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# This function validates all the BIOS files listed in the $bios_checklist and adds the results to an array called $bios_checked_list which can be used elsewhere
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# There is a "basic" and "expert" mode which outputs different levels of data
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# USAGE: check_bios_files "mode"
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if [[ -f "$godot_bios_files_checked" ]]; then
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rm -f "$godot_bios_files_checked" # Godot data transfer temp files
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fi
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touch "$godot_bios_files_checked"
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while IFS="^" read -r bios_file bios_subdir bios_hash bios_system bios_desc
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do
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bios_file_found="No"
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bios_hash_matched="No"
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if [[ -f "$bios_folder/$bios_subdir$bios_file" ]]; then
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bios_file_found="Yes"
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if [[ $bios_hash == "Unknown" ]]; then
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bios_hash_matched="Unknown"
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elif [[ $(md5sum "$bios_folder/$bios_subdir$bios_file" | awk '{ print $1 }') == "$bios_hash" ]]; then
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bios_hash_matched="Yes"
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fi
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fi
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if [[ "$1" == "basic" ]]; then
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bios_checked_list=("${bios_checked_list[@]}" "$bios_file" "$bios_system" "$bios_file_found" "$bios_hash_matched" "$bios_desc")
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echo "$bios_file"^"$bios_system"^"$bios_file_found"^"$bios_hash_matched"^"$bios_desc" >> "$godot_bios_files_checked" # Godot data transfer temp file
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else
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bios_checked_list=("${bios_checked_list[@]}" "$bios_file" "$bios_system" "$bios_file_found" "$bios_hash_matched" "$bios_desc" "$bios_subdir" "$bios_hash")
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echo "$bios_file"^"$bios_system"^"$bios_file_found"^"$bios_hash_matched"^"$bios_desc"^"$bios_subdir"^"$bios_hash" >> "$godot_bios_files_checked" # Godot data transfer temp file
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fi
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done < $bios_checklist
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}
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find_empty_rom_folders() {
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# This function will build an array of all the system subfolders in $roms_folder which are either empty or contain only systeminfo.txt for easy removal
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if [[ -f "$godot_empty_roms_folders" ]]; then
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rm -f "$godot_empty_roms_folders" # Godot data transfer temp files
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fi
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touch "$godot_empty_roms_folders"
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empty_rom_folders_list=()
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all_empty_folders=()
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all_helper_files=()
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while IFS='^' read -r file dest
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do
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if [[ ! "$file" == "#"* ]] && [[ ! -z "$file" ]]; then
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all_helper_files=("${all_helper_files[@]}" "$file")
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fi
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done < "$helper_files_list"
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for system in $(find "$roms_folder" -mindepth 1 -maxdepth 1 -type d -printf '%f\n')
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do
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local dir="$roms_folder/$system"
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local files=$(ls -A1 "$dir")
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local count=$(ls -A "$dir" | wc -l)
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if [[ $count -eq 0 ]]; then
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# Directory is empty
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empty_rom_folders_list=("${empty_rom_folders_list[@]}" "false" "$(realpath $dir)")
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all_empty_folders=("${all_empty_folders[@]}" "$(realpath $dir)")
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echo "$(realpath $dir)" >> "$godot_empty_roms_folders" # Godot data transfer temp file
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elif [[ $count -eq 1 ]] && [[ "$(basename "${files[0]}")" == "systeminfo.txt" ]]; then
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# Directory contains only systeminfo.txt
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empty_rom_folders_list=("${empty_rom_folders_list[@]}" "false" "$(realpath $dir)")
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all_empty_folders=("${all_empty_folders[@]}" "$(realpath $dir)")
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echo "$(realpath $dir)" >> "$godot_empty_roms_folders" # Godot data transfer temp file
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elif [[ $count -eq 2 ]] && [[ "$files" =~ "systeminfo.txt" ]]; then
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# Directory contains 2 files, one of which is "systeminfo.txt"
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for helper_file in ${all_helper_files[@]} # Compare helper file list to dir file list
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do
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if [[ "$files" =~ "$helper_file" ]]; then
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contains_helper_file="true" # Helper file was found
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break
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fi
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done
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if [[ "$contains_helper_file" == "true" ]]; then
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# Directory contains only systeminfo.txt and a helper file
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empty_rom_folders_list=("${empty_rom_folders_list[@]}" "false" "$(realpath $dir)")
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all_empty_folders=("${all_empty_folders[@]}" "$(realpath $dir)")
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echo "$(realpath $dir)" >> "$godot_empty_roms_folders" # Godot data transfer temp file
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fi
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fi
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done
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}
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