fix: version number url

* Print parent folder of mod variants

Because some mods have multiple variants with the same name.
As is, it is impossible to tell them apart in the selection.
This commit changes the selection to also print the parent folder of the
variants.

* remove the name of the mod zip/dir itself because it not necessary

---------

Co-authored-by: v4n <105587619+v4n00@users.noreply.github.com>

README.md

@@ -2,7 +2,7 @@
 
 Helldivers 2 Mod Manager CLI is a command line interface for managing Helldivers 2 mods. Since there is no Linux mod manager available and I like being a nerd by using CLI tools instead of GUIs, this project was born.
 
-This script is complete, the version will always [remain at 0.x.x](https://0ver.org/)
+This mod manager is complete, the version will always [remain at 0.x.x](https://0ver.org/). Version 0.6.x will be the last version of this mod manager.
 
 ## Installation
 
@@ -11,8 +11,6 @@ Pre-requisites:
 - You must have the `unzip` package installed for zip archives;
 - You might want to have the `unarchiver` package installed for rar archives.
 
-> The `unzip` package comes pre-installed on most Linux distributions. If you do not know how to install packages, search for your Linux distro and package manager.
-
 To install Helldivers 2 Mod Manager CLI run the following command in your terminal:
 
 ```bash
@@ -20,20 +18,11 @@ bash -c "$(curl -fsSL https://raw.githubusercontent.com/v4n00/h2mm-cli/refs/head
 ```
 
 > [!CAUTION]
-> Running this script will require sudo permissions. **DO NOT TRUST** random scripts from the internet. If you want to review the script before running it, check out the mod repository for yourself.
-
-If for some reason, the installation command doesn't work you can:
-
-1. Go to <https://raw.githubusercontent.com/v4n00/h2mm-cli/refs/heads/master/install.sh>
-1. Right click -> Save page as...
-1. Open your terminal
-1. Go to your downloads folders with `cd ~/Downloads`
-1. Give the script execution permissions `chmod +x install.sh`
-1. Run the script `./install.sh`
+> Running this script will require sudo permissions. **DO NOT TRUST** random scripts from the internet. If you want to review the script before running it, check out the repository for yourself.
 
 ## Usage
 
-The script gets added to `/usr/local/bin/h2mm` and can be used by running `h2mm` in your shell, which will show the help message explaining how to use the script.
+The script gets added to `/usr/local/bin/h2mm` (or `$HOME/.local/bin` on Steam Deck) and can be used by running `h2mm` in your shell, which will show the help message explaining how to use the script.
 
 ```bash
 h2mm
@@ -46,6 +35,7 @@ h2mm
 - `list` or `l` - List all installed mods;
 - `enable` or `e` - Enable a mod;
 - `disable` or `d` - Disable a mod;
+- `rename` or `r` - Rename a mod;
 - `order` or `o` - Change load order for a mod;
 - `export` or `ex` - Export installed mods to a zip file;
 - `import` or `im` - Import mods from a zip file;
@@ -56,21 +46,20 @@ h2mm
 - `modpack-overwrite` or `mo` - Overwrite a modpack;
 - `modpack-reset` or `mr` - Reset all installed modpacks;
 - `nexus-setup` or `ns` - Setup Nexus Mods integration;
-- `nexus-update` or `nu` - Start Nexus mods upgrade process;
 - `update` or `up` - Update h2mm to latest version;
-- `reset` or `r` - Reset all installed mods;
+- `reset` or `rs` - Reset all installed mods;
 - `help` or `h` - Display this help message.
 
-### Usage
+### Examples
 
 To find out how to use a command, you can run `h2mm <COMMAND> --help`.
 
 #### Install mod(s)
 
 ```bash
-h2mm install /path/to/mod.zip
+h2mm install mod.zip
 h2mm install /path/to/mod/directory/
-h2mm install /path/to/mod.zip /path/to/mod2.zip /path/to/mod/files
+h2mm install /path/to/mod.zip /path/to/mod2.zip /path/to/mod/files # mix and match hoewever you want
 h2mm install -n "Example mod" mod.patch_0 mod.patch_0.stream # -n is mandatory when using files
 ```
 

h2mm

@@ -1,6 +1,7 @@
 #!/usr/bin/env bash
 
-VERSION="0.5.0"
+
+VERSION="0.6.0"
 
 # --- Globals ---
 
@@ -18,7 +19,6 @@ MODPACKS_DB_FILE=""
 H2CONFIG_DIR="${HOME}/.config/h2mm"
 H2PATH_FILE="${H2CONFIG_DIR}/h2path"
 API_KEY_FILE="${H2CONFIG_DIR}/api_key"
-UPDATES_AVAILABLE_FILE="${H2CONFIG_DIR}/updates_available"
 LAST_CHECKED_UPDATE_FILE="${H2CONFIG_DIR}/last_update"
 BACKUPS_DIR="${H2CONFIG_DIR}/backups"
 
@@ -29,6 +29,7 @@ breaking_changes_patches=(
     ["3"]='sed -i "1 i\\3" "$1/mods.csv"'
 	["4"]='tmp_file=$(mktemp) && awk '\''BEGIN {FS=OFS=","} NR==1 {print 4; next} {print NR-1, $2, $3, $4, $5}'\'' "$1/mods.csv" > "$tmp_file" && tee "$1/mods.csv" < "$tmp_file" > /dev/null && rm "$tmp_file"'
 	["5"]='sed -i "s/^\([0-9]\+\),\(.*\),\(.*\),\(.*\)/\1,\2,\3,,,,\4/" "$1/mods.csv"; sed -i "1 s/4/5/" "$1/mods.csv"'
+	["6"]='sed -i "s/^\([0-9]\+\),\(.*\),\(.*\),\(.*\),\(.*\),\(.*\),\(.*\)/\1,\2,\3,\4,\6,\7/" "$1/mods.csv"; sed -i "1 s/5/6/" "$1/mods.csv"'
 )
 
 # --- Utility Functions ---
@@ -38,7 +39,7 @@ function substitute_home() {
 }
 
 function get_version_major() {
-	echo "$1" | awk -F. '{print $2}'
+	echo "$VERSION" | awk -F. '{print $2}'
 }
 
 function get_filename_without_path() {
@@ -57,28 +58,24 @@ function get_extension() {
 	get_filename_without_path "$1" | sed -E 's/.*patch_[0-9]+//'
 }
 
-function get_files_by_entry_from_db() {
-	echo "$1" | cut -d',' -f7- | tr ',' ' ' | head -1
+function get_index_by_entry_from_db() {
+	echo "$1" | awk -F, '{print $1}'
 }
 
 function get_name_by_entry_from_db() {
 	echo "$1" | awk -F, '{print $3}'
 }
 
-function get_index_by_entry_from_db() {
-	echo "$1" | awk -F, '{print $1}'
-}
-
 function get_nexus_mod_id_by_entry_from_db() {
 	echo "$1" | awk -F, '{print $4}'
 }
 
-function get_nexus_mod_file_id_by_entry_from_db() {
+function get_nexus_mod_version_by_entry_from_db() {
 	echo "$1" | awk -F, '{print $5}'
 }
 
-function get_nexus_mod_version_by_entry_from_db() {
-	echo "$1" | awk -F, '{print $6}'
+function get_files_by_entry_from_db() {
+	echo "$1" | cut -d',' -f6- | tr ',' ' ' | head -1
 }
 
 function disable_all_modpacks() {
@@ -125,16 +122,6 @@ function log() {
 
 # --- Functions ---
 
-function check_nexus_mod_arguments() {
-	if [[ -n "$nexus_mod_id" || -n "$nexus_mod_file_id" || -n "$nexus_mod_version" ]]; then
-		if [[ -z "$nexus_mod_id" || -z "$nexus_mod_file_id" || -z "$nexus_mod_version" ]]; then
-			log ERROR "Nexus mod ID, file ID and version are required when specifing at least one of them."
-			exit 1
-		fi
-		has_nexus_mod_arguments=true
-	fi
-}
-
 function get_nexus_api_key() {
 	[[ ! -f "$API_KEY_FILE" ]] && { log ERROR "Nexus API key file not found. Please run h2mm nexus-setup."; exit 1; }
 	api_key=$(cat "$API_KEY_FILE")
@@ -142,11 +129,11 @@ function get_nexus_api_key() {
 }
 
 function remove_disabled_prefix() {
-	local disabledFile="$1"
-	while [[ "$disabledFile" == disabled_* ]]; do
-		disabledFile=$(echo "$disabledFile" | sed 's/^disabled_//')
+	local disabled_file="$1"
+	while [[ "$disabled_file" == disabled_* ]]; do
+		disabled_file=$(echo "$disabled_file" | sed 's/^disabled_//')
 	done
-	echo "$disabledFile"
+	echo "$disabled_file"
 }
 
 function get_mod_name_and_index() {
@@ -194,12 +181,28 @@ function find_game_directory() {
 	game_dir=$(timeout 10 find "$search_dir" -type d -path "*/$target_dir" 2>/dev/null | head -n 1)
 
 	if [[ -z "$game_dir" ]]; then
+		# if not found, ask user for the directory
 		log INFO "Could not find the Helldivers 2 data directory automatically."
-		log PROMPT "Please enter the path to the Helldivers 2 data directory: "
-		IFS= read -e game_dir
-		game_dir="$(substitute_home "$game_dir")"
+		log PROMPT "Please enter the ABSOLUTE path to the Helldivers 2 data directory: "
+		IFS= read -e game_dir; unset IFS
+
+		game_dir="$(substitute_home "$game_dir")" # replace ~ with $HOME
+		game_dir="${game_dir%/}" # remove last / if it exists
 
 		[[ ! -d "$game_dir" ]] && { log ERROR "Provided path is not a valid directory."; exit 1; }
+	else
+		# confirm with the user that the directory is ok
+		log INFO "Found Helldivers 2 data directory: $game_dir"
+		log PROMPT "Is this the correct directory? (Y/n): "
+		read confirm
+
+		if [[ "$confirm" != "y" && "$confirm" != "Y" && "$confirm" != "" ]]; then
+			log PROMPT "Please enter the path to the Helldivers 2 data directory: "
+			IFS= read -e game_dir; unset IFS
+			game_dir="$(substitute_home "$game_dir")"
+
+			[[ ! -d "$game_dir" ]] && { log ERROR "Provided path is not a valid directory."; exit 1; }
+		fi
 	fi
 
 	# save path
@@ -228,11 +231,6 @@ function initialize_config_directory() {
 		touch "$LAST_CHECKED_UPDATE_FILE"
 		[[ $? -ne 0 ]] && { log ERROR "Could not create last checked update file."; exit 1; }
 	fi
-
-	if [[ ! -f "$UPDATES_AVAILABLE_FILE" ]]; then
-		touch "$UPDATES_AVAILABLE_FILE"
-		[[ $? -ne 0 ]] && { log ERROR "Could not create updates available file."; exit 1; }
-	fi
 }
 
 function initialize_directories() {
@@ -245,7 +243,7 @@ function initialize_directories() {
 
 		[[ $? -ne 0 ]] && { log ERROR "Could not create database file."; exit 1; }
 
-		echo "$VERSION" | awk -F. '{print $2}' > "$DB_FILE"
+		echo "$(get_version_major)" > "$DB_FILE"
 		log INFO "Database file ${GREEN}created${NC}: $DB_FILE"
 	fi
 }
@@ -261,7 +259,7 @@ function initialize_modpack_directories() {
 		touch "$MODPACKS_DB_FILE"
 		[[ $? -ne 0 ]] && { log ERROR "Could not create modpacks database file."; exit 1; }
 
-		echo "$VERSION" | awk -F. '{print $2}' > "$MODPACKS_DB_FILE"
+		echo "$(get_version_major)" > "$MODPACKS_DB_FILE"
 		log INFO "Modpacks directory and file ${GREEN}created${NC}: $MODPACKS_DB_FILE"
 	fi
 }
@@ -278,6 +276,7 @@ Commands:
 	l, list						List all installed mods.
 	e, enable					Enable a mod.
 	d, disable					Disable a mod.
+	r, rename					Rename a mod.
 	o, order					Change load order of a mod.
 	ex, export					Export installed mods to a zip file.
 	im, import					Import mods from a zip file.
@@ -290,10 +289,10 @@ Commands:
 	ns, nexus-setup				Setup Nexus Mods integration.
 	nu, nexus-update				Start Nexus mods update process.
 	up, update					Update h2mm to the latest version.
-	r, reset					Reset all installed mods.
+	rs, reset					Reset all installed mods.
 	help						Display this help message.
 For more information on usage, use h2mm <COMMAND> --help.
-Usage:
+Example:
 	h2mm install /path/to/mod.zip
 	h2mm uninstall -n "Example mod"
 	h2mm list
@@ -310,10 +309,10 @@ Options:
 	MOD_FILES			Mod file(s), accepts wildcards.
 	MOD_DIRECTORIES			Directory/directories containing mod files.
 Example:
-	h2mm install /path/to/mod.zip
-	h2mm install /path/to/mod/files
-	h2mm install /path/to/mod.zip /path/to/mod2.zip /path/to/mod/files
-	h2mm install mod.patch_0 mod.patch_0.stream -n "Example mod"
+	h2mm install mod.zip
+	h2mm install /path/to/mod/directory/
+	h2mm install /path/to/mod.zip /path/to/mod2.zip /path/to/mod/files # mix and match hoewever you want
+	h2mm install -n "Example mod" mod.patch_0 mod.patch_0.stream # -n is mandatory when using files
 EOF
 }
 
@@ -324,7 +323,7 @@ Uninstall a mod by name or index.
 Options:
 	-n "MOD_NAME"		Name of the mod to uninstall.
 	-i MOD_INDEX		Index of the mod to uninstall.
-Usage:
+Example:
 	h2mm uninstall -n "Example mod"
 	h2mm uninstall -i 3
 EOF
@@ -337,7 +336,7 @@ Enable a mod by name or index.
 Options:
 	-n "MOD_NAME"		Name of the mod to enable.
 	-i MOD_INDEX		Index of the mod to enable.
-Usage:
+Example:
 	h2mm enable -n "Example mod"
 	h2mm enable -i 3
 EOF
@@ -350,7 +349,7 @@ Disable a mod by name or index.
 Options:
 	-n "MOD_NAME"		Name of the mod to disable.
 	-i MOD_INDEX		Index of the mod to disable.
-Usage:
+Example:
 	h2mm disable -n "Example mod"
 	h2mm disable -i 3
 EOF
@@ -396,12 +395,25 @@ Change order of a mod by name or index.
 Options:
 	-i index		Index of the mod to order.
 	-n "MOD_NAME"		Name of the mod to order.
-Usage:
+Example:
 	h2mm order -n "Example mod" 6
 	h2mm order -i 3 6
 EOF
 }
 
+function display_help_rename() {
+	cat << EOF
+Usage: h2mm rename [OPTIONS] <"MOD_NAME"|MOD_INDEX> <NEW_NAME>
+Rename a mod by name or index.
+Options:
+	-n "MOD_NAME"		Name of the mod to rename.
+	-i MOD_INDEX		Index of the mod to rename.
+Example:
+	h2mm rename -n "Example mod" "New mod name"
+	h2mm rename -i 3 "New mod name"
+EOF
+}
+
 function display_help_modpack_list() {
 	cat << EOF
 Usage: h2mm modpack-list
@@ -469,14 +481,6 @@ Run this again in case you change the API key or want to change the desktop entr
 EOF
 }
 
-function display_help_nexus_update() {
-	cat << EOF
-Usage: h2mm nexus-update
-Display a list of Nexus mods that have updates available.
-Due to Nexus API limitations, this will prompt the user to access the Nexus website to download the updates.
-EOF
-}
-
 # --- Main Functions ---
 
 # Upgrade/downgrade logic
@@ -728,9 +732,9 @@ function mod_install() {
 	local mod_files=()
 	local mod_zip=()
 	local nexus_mod_version=""
-	local nexus_mod_file_id=""
 	local nexus_mod_id=""
-	local is_rar=false
+	local is_not_zip=false
+	local has_nexus_mod_arguments=false
 
 	# parse arguments
 	while [[ $# -gt 0 ]]; do
@@ -743,18 +747,14 @@ function mod_install() {
 			[[ -z "$2" ]] && { log ERROR "Nexus mod version is required."; exit 1; }
 			nexus_mod_version="$2"; shift 2
 			;;
-		"--file-id")
-			[[ -z "$2" ]] && { log ERROR "Nexus mod file ID is required."; exit 1; }
-			nexus_mod_file_id="$2"; shift 2
-			;;
 		"--mod-id")
 			[[ -z "$2" ]] && { log ERROR "Nexus mod ID is required."; exit 1; }
 			nexus_mod_id="$2"; shift 2
 			;;
 		*)
-			if [[ "$1" == *.zip || "$1" == *.rar ]]; then
+			if [[ "$1" == *.zip || "$1" == *.rar || "$1" == *.7z ]]; then
 				mod_zip+=("$1")
-				[[ "$1" == *.rar ]] && is_rar=true
+				[[ "$1" != *.zip ]] && is_not_zip=true
 			elif [[ -d "$1" ]]; then
 				mod_dir+=("$1")
 			else
@@ -765,7 +765,14 @@ function mod_install() {
 		esac
 	done
 
-	check_nexus_mod_arguments
+	# check if nexus mod arguments are provided
+	if [[ -n "$nexus_mod_id" || -n "$nexus_mod_version" ]]; then
+		if [[ -z "$nexus_mod_id" || -z "$nexus_mod_version" ]]; then
+			log ERROR "Nexus mod ID, file ID and version are required when specifing at least one of them."
+			exit 1
+		fi
+		has_nexus_mod_arguments=true
+	fi
 
 	# edge case when there is a combination of mod zips and directories, call function for all zips and dirs
 	if [[ ${mod_zip} && ${mod_dir} ]]; then
@@ -788,10 +795,10 @@ function mod_install() {
 
 	# if zip, extract the zip file and pass it to mod dirs
 	if [[ -n "$mod_zip" ]]; then
-		if [[ $is_rar == true ]]; then
-			command -v unar &> /dev/null || { log ERROR "Rar archive could not be extracted because package \"unarchiver\" is not installed."; exit 1; }
+		if [[ $is_not_zip == true ]]; then
+			command -v unar &> /dev/null || { log ERROR "Archive in 7z/rar format could not be extracted because package \"unarchiver\" is not installed."; exit 1; }
 		else
-			command -v unzip &> /dev/null || { log ERROR "Zip archive could not be extracted because package \"unzip\" is not installed."; exit 1; }
+			command -v unzip &> /dev/null || { log ERROR "Archive in zip format could not be extracted because package \"unzip\" is not installed."; exit 1; }
 		fi
 
 		if [[ ! -f "$mod_zip" ]]; then
@@ -809,7 +816,7 @@ function mod_install() {
 
 		# mod_dir as a temporary directory
 		mod_dir+=$(mktemp -d)
-		if [[ $is_rar == true ]]; then
+		if [[ $is_not_zip == true ]]; then
 			unar -q "$mod_zip" -o "$mod_dir"
 		else
 			unzip -qq "$mod_zip" -d "$mod_dir"
@@ -849,8 +856,21 @@ function mod_install() {
 
 		if [[ ${#filtered_dirs[@]} -gt 1 ]]; then
 			log INFO "Multiple mod variants found for mod ${mod_name}."
+
+			# print the variant name by display all the directories (and how they're nested)
+			# first, take the basename of the directory/zip we're installing from
+			# then, make the variant name by removing the tmp dir name from the path (if it's a zip)
+			# finally, take out this name, if it exists
+
+			if [[ -n "$mod_zip" ]]; then
+				mod_file_name="$(get_basename "$mod_zip")"
+			else
+				mod_file_name="*"
+			fi
+
 			for i in "${!filtered_dirs[@]}"; do
-				log INFO "$((i + 1)). $(basename "${filtered_dirs[$i]}")"
+				variant_name="${filtered_dirs[$i]#$mod_dir/}" # remote temp name in case its a zip
+				log INFO "$((i + 1)). ${variant_name#$mod_file_name/}" # remote the name of the zip/dir if it exists
 			done
 
 			# prompt user to choose
@@ -886,6 +906,9 @@ function mod_install() {
 		[[ ! -f "$file" ]] && { log ERROR "Mod file $file does not exist."; exit 1; }
 	done
 
+	# sanitize mod name so it doesn't contain commas or underscores
+	mod_name=$(echo "$mod_name" | sed 's/,//g' | sed 's/_/ /g')
+
 	# verify duplicate mod names
 	if [[ $has_nexus_mod_arguments == false ]]; then
 		get_mod_name_and_index --do-not-exit
@@ -922,7 +945,7 @@ function mod_install() {
 
 	# add entry to database
 	next_id=$(awk -F, 'NR > 1 {last_id = $1} END {print last_id + 1}' "$DB_FILE")
-	entry="$next_id,ENABLED,$mod_name,$nexus_mod_id,$nexus_mod_file_id,$nexus_mod_version,${target_files[*]}"
+	entry="$next_id,ENABLED,$mod_name,$nexus_mod_id,$nexus_mod_version,${target_files[*]}"
 
 	echo "$entry" >> "$DB_FILE"
 	log INFO "Mod ${GREEN}successfully${NC} installed: $mod_name."
@@ -1012,9 +1035,8 @@ function mod_list() {
 		mod_status = $2;
 		mod_name = $3;
 		mod_id = $4;
-		mod_file_id = $5;
-		mod_version = $6;
-		mod_files = $7;
+		mod_version = $5;
+		mod_files = $6;
 		mod_details = "";
 
         STATUS_COLOR = (mod_status == "DISABLED") ? RED : GREEN;
@@ -1031,7 +1053,7 @@ function mod_list() {
         printf "%2s. [%s%s%s/%s%s%s] %s %s\n", mod_index, STATUS_COLOR, mod_status, NC, MOD_TYPE_COLOR, mod_type, NC, mod_name, mod_version;
 		if (verbose == "true") {
 			gsub(/ /,"\n   -> ", mod_files);
-			if (mod_id != "") printf "   => Nexus mod ID: %s / Nexus file ID: %s\n", mod_id, mod_file_id;
+			if (mod_id != "") printf "   => Nexus mod ID: %s / Nexus file ID: %s\n", mod_id;
 			printf "   -> %s\n", mod_files;
 		}
     }' "$DB_FILE"
@@ -1100,7 +1122,7 @@ function mod_import() {
 	[[ ! -f "$1" ]] && { log ERROR "File $1 does not exist."; exit 1; }
 
 	# reset mods before importing
-	[[ $modpack == false ]] && log INFO "Importing mods will ${RED}reset${NC} your mods."
+	[[ $modpack == false ]] && log INFO "Importing will ${RED}reset${NC} your mods."
 	mod_reset --no-path-reset
 
 	# extract in temp directory
@@ -1114,7 +1136,7 @@ function mod_import() {
 
 	# fix breaking changes if the version number (from the first line) is different
 	db_version=$(head -n 1 "$MODS_EXPORT_DIR/mods.csv")
-	current_version=$(echo "$VERSION" | awk -F. '{print $2}')
+	current_version=$(get_version_major)
 
 	[[ -z "$db_version" || ! "$db_version" =~ ^[0-9]+$ ]] && { log ERROR "Invalid version number inside mods.csv from imported archive."; exit 1; }
 
@@ -1315,6 +1337,48 @@ function mod_order {
 	log INFO "Mod ${GREEN}successfully${NC} reindexed: \"$mod_name\" went from $mod_index to $new_index."
 }
 
+function mod_rename() {
+	parse_help_has_arguments display_help_rename "$@"
+	local mod_name=""
+	local new_mod_name=""
+	local mod_index=""
+
+	# parse arguments
+	while [[ $# -gt 0 ]]; do
+		case "$1" in
+			"-i")
+				[[ -z "$2" || ! "$2" =~ ^[0-9]+$ ]] && { log ERROR "Invalid mod index."; exit 1; }
+				mod_index="$2"; shift 2
+				;;
+			"-n")
+				[[ -z "$2" ]] && { log ERROR "Mod name is required."; exit 1; }
+				mod_name="$2"; shift 2
+				;;
+			*)
+				new_mod_name="$1"; shift 1
+				;;
+		esac
+	done
+
+	[[ -z "$mod_name" && -z "$mod_index" ]] && { log ERROR "Mod name or index is required to rename."; exit 1; }
+
+	# find mod files
+	get_mod_name_and_index
+
+	# verify new mod name is not empty, does not contain commas and trim it
+	new_mod_name=$(echo "$new_mod_name" | sed 's/,//g' | sed 's/^[[:space:]]*//g' | sed 's/[[:space:]]*$//g')
+	[[ -z "$new_mod_name" ]] && { log ERROR "New mod name is required."; exit 1; }
+
+	# verify if new mod name already exists in the database
+	grep -q ",$new_mod_name," "$DB_FILE"
+	[[ $? -eq 0 ]] && { log ERROR "Mod with name \"$new_mod_name\" already exists."; exit 1; }
+
+	sed -i "s/^$mod_index,ENABLED,$mod_name,/$mod_index,ENABLED,$new_mod_name,/" "$DB_FILE"
+	sed -i "s/^$mod_index,DISABLED,$mod_name,/$mod_index,DISABLED,$new_mod_name,/" "$DB_FILE"
+
+	log INFO "Mod ${GREEN}successfully${NC} renamed: ${ORANGE}$mod_name${NC} -> ${GREEN}$new_mod_name${NC}."
+}
+
 # --- Modpack management ---
 
 function modpack_list() {
@@ -1400,7 +1464,7 @@ function modpack_create() {
 		OLD_MODS_DIR="$MODS_DIR"
 		MODS_DIR="$(mktemp -d)"
 		DB_FILE="$MODS_DIR/mods.csv"
-		echo "$(get_version_major "$VERSION")" > "$DB_FILE"
+		echo "$(get_version_major)" > "$DB_FILE"
 
 		# install selected mods to temp directory
 		for entry in "${mod_entries[@]}"; do
@@ -1601,7 +1665,7 @@ function nexus_setup() {
 
 	# test API key
 	response=$(curl -sSIH "apikey: $nexus_api_key" -X GET "https://api.nexusmods.com/v1/users/validate.json")
-	[[ $? -ne 0 ]] && { log ERROR "curl failed."; exit 1; }
+	[[ $? -eq 8 ]] && log INFO "Above error is common for Steam Deck, everything is fine."
 	[[ ! "$response" =~ "HTTP/2 200" ]] && { log ERROR "Invalid Nexus Mods API key."; exit 1; }
 
 	log INFO "Nexus Mods API key ${GREEN}successfully${NC} tested and saved."
@@ -1645,7 +1709,7 @@ function nexus_setup() {
 			[[ "$terminal_command" != *"<COMMAND>"* ]] && { log ERROR "Terminal command is invalid. You did not include <COMMAND>"; exit 1; }
 
 			# test terminal -e command
-			wait_command="read -p 'Press any key to validate terminal...'"
+			wait_command="read -p 'Press Enter to validate terminal...'"
 			test_command=$(echo "$terminal_command" | sed "s/<COMMAND>/$wait_command/")
 
 			log INFO "Using test command: $test_command"
@@ -1655,7 +1719,7 @@ function nexus_setup() {
 	esac
 
 	# build terminal command
-	terminal_command=$(echo "$terminal_command" | sed "s/<COMMAND>/h2mm nexus/")
+	terminal_command=$(echo "$terminal_command" | sed "s|<COMMAND>|$(which h2mm) nexus \%u|")
 
 	# build the desktop entry
 	local desktop_entry="[Desktop Entry]
@@ -1667,7 +1731,10 @@ Type=Application
 Categories=Game;
 MimeType=x-scheme-handler/nxm;"
 
-	local desktop_file="$HOME/.local/share/applications/h2mm.desktop"
+	local desktop_folder="$HOME/.local/share/applications"
+	[[ ! -d "$desktop_folder" ]] && mkdir -p "$desktop_folder"
+
+	local desktop_file="$desktop_folder/h2mm.desktop"
 
 	# create the desktop entry file
 	echo "$desktop_entry" > "$desktop_file"
@@ -1675,89 +1742,21 @@ MimeType=x-scheme-handler/nxm;"
 
 	log INFO ""
 	log INFO "Desktop entry ${GREEN}successfully${NC} created."
-	log INFO "Your system needs to refresh the desktop database to use the new entry."
-	log INFO "This requires sudo permissions. Please enter your password."
 
-	sudo update-desktop-database
-	[[ $? -ne 0 ]] && { log ERROR "Could not refresh desktop database."; exit 1; }
+	update-desktop-database "$desktop_folder"
+
+	# test xdg mime command exists
+	if command -v xdg-mime >/dev/null 2>&1; then
+		xdg-mime default "$desktop_file" x-scheme-handler/nxm
+	fi
 
 	log INFO "You can now use the Nexus Mods integration."
 	log INFO "To use it, go to a mod page and click on the \"Vortex\" or \"Download with Manager\" button."
 	log INFO "Your browser will ask you to open the link with h2mm."
 }
 
-function nexus_get_mod_info() {
-	local mod_id="$1"
-	local mod_file_id="$2"
-
-	[[ -z "$mod_id" || -z "$mod_file_id" ]] && { log ERROR "Mod ID and file ID are required."; exit 1; }
-
-	# api_key
-	get_nexus_api_key
-
-	api_url="https://api.nexusmods.com/v1/games/helldivers2/mods/$mod_id/files/$mod_file_id.json"
-	response=$(curl -sSw " http:%{http_code}" -H "apikey: $api_key" "$api_url")
-	[[ $? -ne 0 ]] && { log ERROR "curl failed."; exit 1; }
-
-	# checks
-	status="${response: -3}"
-	[[ "$status" != "200" ]] && { log ERROR "Invalid response from Nexus Mods API."; exit 1; }
-
-	# extract info
-	mod_name=$(echo "$response" | grep -oP '"name":"\K[^"]+')
-	nexus_mod_version=$(echo "$response" | grep -oP '"version":"\K[^"]+')
-	[[ -z "$mod_name" || -z "$nexus_mod_version" ]] && { log ERROR "Could not extract mod name and version."; exit 1; }
-}
-
-function nexus_check_for_updates() {
-	# get list of entries that have a nexus mod_id
-	IFS=$'\n' nexus_mods=($(awk -F, 'NR > 1 && $4 != "" {print $0}' "$DB_FILE")); unset IFS
-	[[ -z "$nexus_mods" ]] && return
-
-	local update_count=0
-	[[ -f "$UPDATES_AVAILABLE_FILE" ]] && rm -f "$UPDATES_AVAILABLE_FILE"
-
-	# call the API for each mod_id and get the latest version
-	for entry in "${nexus_mods[@]}"; do
-		nexus_mod_id=$(get_nexus_mod_id_by_entry_from_db "$entry")
-		nexus_mod_file_id=$(get_nexus_mod_file_id_by_entry_from_db "$entry")
-		local_mod_version=$(get_nexus_mod_version_by_entry_from_db "$entry")
-
-		nexus_get_mod_info "$nexus_mod_id" "$nexus_mod_file_id"
-
-		# compare the latest version with the installed version
-		if [[ "$nexus_mod_version" != "$local_mod_version" ]]; then
-			mod_name=$(get_name_by_entry_from_db "$entry")
-
-			# store in a temp file (inside config dir) the mods that have updates
-			echo "$mod_name,$local_mod_version,$nexus_mod_version,$nexus_mod_id,$nexus_mod_file_id" >> "$UPDATES_AVAILABLE_FILE"
-			update_count=$((update_count + 1))
-		fi
-	done
-
-	[[ $update_count -eq 0 ]] && return 0;
-	log WARNING "Updates available for ${ORANGE}$update_count${NC} Nexus mods => run 'h2mm nexus-update'."
-}
-
-function nexus_update_mods() {
-	parse_help_no_arguments display_help_nexus_update "$@"
-
-	[[ $(wc -l < "$UPDATES_AVAILABLE_FILE") -eq 0 ]] && { log INFO "No updates available."; return 0; }
-
-	log INFO "Due to Nexus Mods API limitations, the update process is not automated."
-	log INFO "Please visit the direct download links to install the latest version of your mods:"
-
-	awk -v GREEN="$GREEN" -v ORANGE="$ORANGE" -v NC="$NC" -F, '{
-		printf "%2s. %s\n", NR, $1
-		printf "  => Update from %s%s%s -> %s%s%s\n", ORANGE, $2, NC, GREEN, $3, NC
-		printf "  -> Direct install: https://www.nexusmods.com/helldivers2/mods/%s?tab=files&file_id=%s&nmm=1\n", $4, $5
-		printf "  -> Mod page: https://www.nexusmods.com/helldivers2/mods/%s\n", $4
-	}' "$UPDATES_AVAILABLE_FILE"
-}
-
-
 function nexus() {
-	trap 'read -p "Press any key to continue..."' EXIT
+	trap 'read -p "Press Enter to continue..."' EXIT
 	local mod_nxm_link="$1"
 
 	[[ -z "$mod_nxm_link" ]] && { log ERROR "Nexus Mods nxm link is required."; exit 1; }
@@ -1774,6 +1773,8 @@ function nexus() {
 	key=$(echo "$mod_nxm_link" | awk -F= '{print $2}' | cut -d\& -f1)
 	expires=$(echo "$mod_nxm_link" | awk -F= '{print $3}' | cut -d\& -f1)
 
+	[[ -z "$nexus_mod_id" || -z "$nexus_mod_file_id" || -z "$key" || -z "$expires" ]] && { log ERROR "Could not extract Nexus Mods mod ID, file ID, key or expiry."; exit 1; }
+
 	api_url="https://api.nexusmods.com/v1/games/helldivers2/mods/$nexus_mod_id/files/$nexus_mod_file_id/download_link.json?key=$key&expires=$expires"
 	log INFO "Using API URL: $api_url"
 
@@ -1803,13 +1804,24 @@ function nexus() {
 	log INFO ""
 
 	# get mod info
-	nexus_get_mod_info "$nexus_mod_id" "$nexus_mod_file_id"
+	api_url="https://api.nexusmods.com/v1/games/helldivers2/mods/$nexus_mod_id/files/$nexus_mod_file_id.json"
+	response=$(curl -sSw " http:%{http_code}" -H "apikey: $api_key" "$api_url")
+	[[ $? -ne 0 ]] && { log ERROR "curl failed."; exit 1; }
+
+	# checks
+	status="${response: -3}"
+	[[ "$status" != "200" ]] && { log ERROR "Invalid response from Nexus Mods API."; exit 1; }
+
+	# extract info
+	mod_name=$(echo "$response" | grep -oP '"name":"\K[^"]+')
+	nexus_mod_version=$(echo "$response" | grep -oP '"version":"\K[^"]+')
+	[[ -z "$mod_name" || -z "$nexus_mod_version" ]] && { log ERROR "Could not extract mod name and version."; exit 1; }
 
 	# check if the mod is already installed, if yes, update it, otherwise install it
 	existing_mod_entry=$(get_entry_from_db_by_nexus_mod_id "$nexus_mod_id")
 	if [[ -z "$existing_mod_entry" ]]; then
 		# install the mod if it doesn't exist
-		mod_install "$output_file" -n "$mod_name" --mod-id "$nexus_mod_id" --file-id "$nexus_mod_file_id" --version "$nexus_mod_version"
+		mod_install "$output_file" -n "$mod_name" --mod-id "$nexus_mod_id" --version "$nexus_mod_version"
 	else
 		# replace the mod if it exists
 		existing_mod_index=$(get_index_by_entry_from_db "$existing_mod_entry")
@@ -1817,46 +1829,51 @@ function nexus() {
 
 		mod_uninstall -i "$mod_index"
 
-		mod_install "$output_file" -n "$mod_name" --mod-id "$nexus_mod_id" --file-id "$nexus_mod_file_id" --version "$nexus_mod_version"
+		mod_install "$output_file" -n "$mod_name" --mod-id "$nexus_mod_id" --version "$nexus_mod_version"
 
 		# get the current mod index from what we just installed, last line of the db
 		new_mod_index=$(get_index_by_entry_from_db "$(awk -F, 'END {print $1}' "$DB_FILE")")
 		[[ -z "$new_mod_index" ]] && { log ERROR "Could not get current mod index."; exit 1; }
 
-		[[ $mod_index -ne $old_mod_index ]] && mod_order -i "$new_mod_index" "$mod_index"
+		[[ $mod_index -ne $new_mod_index ]] && mod_order -i "$new_mod_index" "$mod_index"
 
 		log INFO "Mod ${GREEN}successfully${NC} updated: $mod_name."
 
-		disable_all_modpacks
 	fi
+
+	disable_all_modpacks
 }
 
 # --- Update Check ---
 
-function check_h2mm_update() {
+function check_for_h2mm_update() {
+	last_update=$(cat "$LAST_CHECKED_UPDATE_FILE")
+
+	# if last_update is not in unix time format, reset it (for version <= 0.5.0)
+	if [[ ! "$last_update" =~ ^[0-9]+$ ]]; then
+		rm -f "$LAST_CHECKED_UPDATE_FILE"
+		echo "$(date +%s)" > "$LAST_CHECKED_UPDATE_FILE"
+		last_update=$(cat "$LAST_CHECKED_UPDATE_FILE")
+	fi
+
+	# check for updates by comparing the last update time + 3 hours with the current time
+	if [[ -n "$last_update" && "$(date +%s)" -lt $(("$last_update" + 7200)) ]]; then
+		return
+	fi
+
+	log INFO "Checking for updates..."
+
 	latest_version=$(curl -sS "$VERSION_URL")
 	if [[ $? -ne 0 ]]; then
-		log ERROR "Could not check for updates."
+		log ERROR "Could not check for updates (curl failed)."
 		return
 	fi
 
 	if [[ "$latest_version" != "$VERSION" ]]; then
 		log WARNING "A new version of h2mm is available: ${ORANGE}$VERSION${NC} -> ${GREEN}$latest_version${NC} => run 'h2mm update'."
 	fi
-}
 
-function check_for_updates() {
-	last_update=$(cat "$LAST_CHECKED_UPDATE_FILE")
-	if [[ -n "$last_update" && "$(date +%s)" -lt $(("$(date +%s -d "$last_update")" + 7200)) ]]; then
-		return
-	fi
-
-	log INFO "Checking for updates..."
-
-	check_h2mm_update
-	nexus_check_for_updates
-
-	echo "$(date)" > "$LAST_CHECKED_UPDATE_FILE"
+	echo "$(date +%s)" > "$LAST_CHECKED_UPDATE_FILE"
 }
 
 # --- Main ---
@@ -1868,7 +1885,7 @@ function main() {
 
 	initialize_directories
 	initialize_modpack_directories
-	check_for_updates
+	check_for_h2mm_update
 
 	case "$command" in
 		"install"|"i")
@@ -1895,6 +1912,9 @@ function main() {
 		"order"|"o")
 			mod_order "$@"
 			;;
+		"rename"|"r")
+			mod_rename "$@"
+			;;
 		"modpack-list"|"ml")
 			modpack_list "$@"
 			;;
@@ -1916,13 +1936,10 @@ function main() {
 		"nexus-setup"|"ns")
 			nexus_setup "$@"
 			;;
-		"nexus-update"|"nu")
-			nexus_update_mods "$@"
-			;;
 		"nexus")
 			nexus "$@"
 			;;
-		"reset"|"r")
+		"reset"|"rs")
 			mod_reset "$@"
 			;;
 		"version"|"v"|"-v"|"--version")

install.sh

@@ -7,7 +7,6 @@ ORANGE='\033[0;33m'
 NC='\033[0m'
 
 DESTINATION_PATH="/usr/local/bin"
-SCRIPT_NAME="h2mm"
 REPO_URL="https://raw.githubusercontent.com/v4n00/h2mm-cli/refs/heads/master"
 
 function log() {
@@ -30,15 +29,15 @@ function log() {
 
 # warning
 
+log INFO "${RED}!!! WARNING !!!${NC}"
 cat << EOF
-!!! WARNING !!!
-This script will install Helldivers 2 Mod Manager CLI for Linux to $DESTINATION_PATH/$SCRIPT_NAME.
+This script will install Helldivers 2 Mod Manager CLI for Linux to $DESTINATION_PATH/h2mm.
 Running this script will require sudo permissions. DO NOT TRUST random scripts from the internet.
-If you want to review the script before running it, check out the mod repository for yourself:
+If you want to review the script before running it, check out the repository for yourself:
 https://github.com/v4n00/h2mm-cli
-!!! WARNING !!!
-
 EOF
+log INFO "${RED}!!! WARNING !!!${NC}"
+log INFO ""
 
 # breaking changes hash table
 breaking_changes_patches=(
@@ -46,19 +45,21 @@ breaking_changes_patches=(
     ["3"]='sed -i "1 i\\3" "$1/mods.csv"'
 	["4"]='tmp_file=$(mktemp) && awk '\''BEGIN {FS=OFS=","} NR==1 {print 4; next} {print NR-1, $2, $3, $4, $5}'\'' "$1/mods.csv" > "$tmp_file" && tee "$1/mods.csv" < "$tmp_file" > /dev/null && rm "$tmp_file"'
 	["5"]='sed -i "s/^\([0-9]\+\),\(.*\),\(.*\),\(.*\)/\1,\2,\3,,,,\4/" "$1/mods.csv"; sed -i "1 s/4/5/" "$1/mods.csv"'
+	["6"]='sed -i "s/^\([0-9]\+\),\(.*\),\(.*\),\(.*\),\(.*\),\(.*\),\(.*\)/\1,\2,\3,\4,\6,\7/" "$1/mods.csv"; sed -i "1 s/5/6/" "$1/mods.csv"'
 )
 
 # notify if update is happening
 installed_version=""
 latest_version=""
-if [[ -x "$(command -v $SCRIPT_NAME)" ]]; then
-    installed_version=$($SCRIPT_NAME --version)
+if [[ -x "$(command -v h2mm)" ]]; then
+    installed_version=$(h2mm --version)
 
 	# if installed version isn't x.x.x crash
 	if [[ ! "$installed_version" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
 		log ERROR "Installed version is not in the correct format."
 		log ERROR "h2mm is installed here -> $(which h2mm)"
 		log ERROR "Delete the script file and retry the install script, any mods installed will not be lost."
+		log INFO 'Download using the command: bash -c "$(curl -fsSL https://raw.githubusercontent.com/v4n00/h2mm-cli/refs/heads/master/install.sh)"'
 		exit 1
 	fi
 
@@ -92,7 +93,7 @@ if [[ "$response_sd" == "y" || "$response_sd" == "Y" ]]; then
 			[[ $? -ne 0 ]] && { log ERROR "Failed to add $DESTINATION_PATH to \$PATH in ~/.bashrc." ; exit 1; }
 
 			source "$HOME/.bashrc"
-			[[ $? -ne 0 ]] && { log ERROR "Failed to source ~/.bashrc." ; exit 1; }
+			export PATH="$HOME/.local/bin:$PATH" # fallback kinda in case sourcing fails
 
             log INFO "Added $DESTINATION_PATH to your \$PATH in ~/.bashrc."
         fi
@@ -115,37 +116,42 @@ latest_major=$(echo "$latest_version" | awk -F. '{print $2}')
 
 if [[ $latest_major -gt $installed_major ]]; then
 	log INFO ""
-	log INFO "Major version upgrade detected."
-	log INFO "Check out the changelogs here -> https://github.com/v4n00/h2mm-cli/releases"
-	log INFO "The script will proceed to upgrade the database file to avoid breaking changes."
-
-	# find hd2 path
-	search_dir="${HOME}"
-	target_dir="Steam/steamapps/common/Helldivers\ 2/data"
+	log INFO "${GREEN}IMPORTANT${NC}: Major version upgrade detected. Check out the changelogs here -> https://github.com/v4n00/h2mm-cli/releases"
+	log INFO "The script will proceed to upgrade the database file. Creating a backup in case anything goes wrong."
 
 	# make backup
-	log INFO "Creating a backup in case anything goes wrong."
 	h2mm export
 
 	# check if game directory is in ~/.config/h2mm/h2path
 	if [[ -f "$HOME/.config/h2mm/h2path" ]]; then
 		game_dir=$(cat "$HOME/.config/h2mm/h2path")
-		[[ ! -d "$game_dir" ]] && { log ERROR "Helldivers 2 data directory in ~/.config/h2mm/h2path is not a valid directory." ; exit 1; }
-
-		log INFO "Helldivers 2 data directory found: $game_dir."
+		[[ ! -d "$game_dir" ]] && { log ERROR "Helldivers 2 data directory is not valid: $game_dir." ; exit 1; }
 	else
 		log INFO "Searching for the Helldivers 2 data directory... (10 seconds timeout)"
-		game_dir=$(timeout 10 find "$search_dir" -type d -path "*/$target_dir" 2>/dev/null | head -n 1)
+		game_dir=$(timeout 10 find "$HOME" -type d -path "*/Steam/steamapps/common/Helldivers\ 2/data" 2>/dev/null | head -n 1)
 	fi
 
 	# if not found, prompt user
 	if [[ -z "$game_dir" ]]; then
+		# if not found, ask user for the directory
 		log INFO "Could not find the Helldivers 2 data directory automatically."
 		log PROMPT "Please enter the path to the Helldivers 2 data directory: "
-		IFS= read -e game_dir
-		if [[ ! -d "$game_dir" ]]; then
-			log ERROR "Provided path is not a valid directory."
-			exit 1
+		IFS= read -e game_dir; unset IFS
+		game_dir="$(substitute_home "$game_dir")"
+
+		[[ ! -d "$game_dir" ]] && { log ERROR "Provided path is not a valid directory."; exit 1; }
+	else
+		# confirm with the user that the directory is ok
+		log INFO "Found Helldivers 2 data directory: $game_dir"
+		log PROMPT "Is this the correct directory? (Y/n): "
+		read confirm
+
+		if [[ "$confirm" != "y" && "$confirm" != "Y" && "$confirm" != "" ]]; then
+			log PROMPT "Please enter the path to the Helldivers 2 data directory: "
+			IFS= read -e game_dir; unset IFS
+			game_dir="$(substitute_home "$game_dir")"
+
+			[[ ! -d "$game_dir" ]] && { log ERROR "Provided path is not a valid directory."; exit 1; }
 		fi
 	fi
 
@@ -174,12 +180,12 @@ if [[ $latest_major -gt $installed_major ]]; then
 fi
 
 # install
-log INFO "Installing $SCRIPT_NAME to $DESTINATION_PATH."
-sudo curl "$REPO_URL"/h2mm --output "$DESTINATION_PATH/$SCRIPT_NAME"
-sudo chmod +x "$DESTINATION_PATH/$SCRIPT_NAME"
+log INFO "Installing h2mm to $DESTINATION_PATH."
+sudo curl "$REPO_URL"/h2mm --output "$DESTINATION_PATH/h2mm"
+sudo chmod +x "$DESTINATION_PATH/h2mm"
 log INFO ""
 
-[[ ! -x "$(command -v $SCRIPT_NAME)" ]] && { log ERROR "Installation failed. Mod manager was not found in \$PATH." ; exit 1; }
+[[ ! -x "$(command -v h2mm)" ]] && { log ERROR "Installation failed. Mod manager was not found in \$PATH." ; exit 1; }
 
 log INFO "Helldivers 2 Mod Manager CLI ${GREEN}successfully${NC} installed."
 log INFO "${GREEN}IMPORTANT${NC}: To install mods, you need to have installed:"
@@ -187,5 +193,6 @@ log INFO " -> \"unzip\" package for .zip archives"
 log INFO " -> \"unarchiver\" package for .rar archives"
 log INFO "If you do not know how to install these packages, please search for your linux distro on how to install packages."
 log INFO ""
-log INFO "Use the mod manager by running '$SCRIPT_NAME' in your terminal."
+log INFO "Use the mod manager by running 'h2mm' in your terminal."
+log INFO "Check out the Nexus Mods integration by running 'h2mm nexus-setup'."
 log INFO "Made with love <3 by v4n and contributors."

version

@@ -1 +1 @@
-0.5.0
+0.6.0