Update name

README.md

@@ -1,8 +1,13 @@
-# Dynamic folders
+# Bash folders
 
-Collection of Bash scripts that execute functionalities in folders.
+Collection of Bash scripts to execute functionalities in folders, such as optimizing videos, unzipping files, converting images, etc.
 
-## Video optmizer
+- [Video optimizer](#video-optimizer)
+- [Decompress files](#decompress-files)
+
+---
+
+## Video optimizer
 
 Folder that watches when new videos are added and optimizes them.
 
@@ -21,26 +26,26 @@ sudo apt install inotify-tools ffmpeg
 
 
 ``` sh
-curl -o dynamic-folders-video-optimizer https://raw.githubusercontent.com/tanrax/dynamic-folders/main/dynamic-folders-video-optimizer.sh && chmod +x dynamic-folders-video-optimizer && sudo mv dynamic-folders-video-optimizer /usr/local/bin && echo "🎉 Successfully installed! 🎉"
+curl -o bash-folders-video-optimizer https://raw.githubusercontent.com/tanrax/bash-folders/main/bash-folders-video-optimizer.sh && chmod +x bash-folders-video-optimizer && sudo mv bash-folders-video-optimizer /usr/local/bin && echo "🎉 Successfully installed! 🎉"
 ```
 
 Test
 
 ``` sh
-dynamic-folders-video-optimizer --help
+bash-folders-video-optimizer --help
 ```
 
 ### Run
 
 ``` sh
-dynamic-folders-video-optimizer --folder [folder to watch]
+bash-folders-video-optimizer --folder [folder to watch]
 ```
 
 Example.
 
 ``` sh
 mkdir optimizer
-dynamic-folders-video-optimizer --folder optimizer
+bash-folders-video-optimizer --folder optimizer
 ```
 
 And leave a video that you want to optimize in the folder `optimizer`.
@@ -49,7 +54,7 @@ And leave a video that you want to optimize in the folder `optimizer`.
 
 #### Option 1: Service
 
-Create a file in `/etc/systemd/system/dynamic-folders-video-optimizer.service` with the following content.
+Create a file in `/etc/systemd/system/bash-folders-video-optimizer.service` with the following content.
 
 
 ```ini
@@ -60,7 +65,7 @@ Description=Folder that watches when new videos are added and optimizes them.
 Restart=always
 RestartSec=5
 User=[user]
-ExecStart=dynamic-folders-video-optimizer --folder [folder to watch]
+ExecStart=bash-folders-video-optimizer --folder [folder to watch]
 
 [Install]
 WantedBy=multi-user.target
@@ -77,8 +82,8 @@ sudo systemctl daemon-reload
 And activate it.
 
 ``` sh
-sudo systemctl enable dynamic-folders-video-optimizer
-sudo systemctl start dynamic-folders-video-optimizer
+sudo systemctl enable bash-folders-video-optimizer
+sudo systemctl start bash-folders-video-optimizer
 ```
 
 #### Option 2: Cron
@@ -92,9 +97,11 @@ crontab -e
 Add to document.
 
 ``` sh
-@reboot dynamic-folders-video-optimizer --folder [folder to watch] >/dev/null 2>&1 &
+@reboot bash-folders-video-optimizer --folder [folder to watch] >/dev/null 2>&1 &
 ```
 
+---
+
 ## Development
 
 ### Check syntax

bash-folder-decompress.sh

@@ -0,0 +1,131 @@
+#!/usr/bin/env bash
+
+# --
+# Description: Script that watches when new videos are added to a folder and optimizes them.
+# --
+# Requirements: Install inotify-tools and ffmpeg
+# Example Debian: $sudo apt install inotify-tools ffmpeg
+# --
+# Cron: @reboot dynamic-folders-video-optimizer.sh >/dev/null 2>&1 &
+# --
+
+# START
+set -e
+
+# EXPORTS
+# Fix: notify-send command doesn't launch the notification through systemd service
+export DBUS_SESSION_BUS_ADDRESS="${DBUS_SESSION_BUS_ADDRESS:-unix:path=/run/user/${UID}/bus}"
+
+# VARIABLES
+PROGNAME=$(basename "$0")
+FOLDER_ORIGIN="$2"
+EXTENSIONS_TO_WATCH=("mkv" "mp4" "avi" "mov")
+
+# FUNCTIONS
+
+usage() {
+    if [ "$*" != "" ] ; then
+        echo "Error: $*"
+    fi
+
+    cat << EOF
+Usage: $PROGNAME [OPTION]
+Watches when new videos are added to a folder and optimizes them.
+Options:
+--folder [path]  Folder path where new video will be monitored and optimized
+--help           Display this usage message and exit
+EOF
+
+    exit 1
+}
+
+send-notification() {
+    if command -v notify-send >/dev/null 2>&1; then
+	# Send a native notification
+	notify-send "$1"
+    else
+	# If the above command is not available, print by console
+	echo "$1"
+    fi
+
+}
+
+start() {
+    # Monitors the selected folder
+    inotifywait -m -e create,moved_to --format '%f' "$FOLDER_ORIGIN" |
+	while read -r filename; do
+	    # Gets the file extension
+	    extension="${filename##*.}"
+	    # Checks if the extension is in the extension list
+	    for ext in "${EXTENSIONS_TO_WATCH[@]}"; do
+		if [[ "$ext" = "$extension" ]]; then
+		    # Check if the file name starts with "optimized"
+		    if [[ "$filename" != optimized* ]]; then
+			# Notifies that the conversion is to be started
+			send-notification "Optimizing $filename ..."
+			# Convert the file to MP4 format using ffmpeg
+
+			# sudo apt-get install gzip bzip2 xz-utils unzip p7zip-full  unrar
+
+filename="$1"
+filetype=$(file -b "$filename" | awk '{print $1}')
+
+case "$filetype" in
+    "gzip")
+        gzip -d "$filename"
+        ;;
+    "bzip2")
+        bzip2 -d "$filename"
+        ;;
+    "XZ")
+        xz -d "$filename"
+        ;;
+    "Zip")
+        unzip "$filename"
+        ;;
+    "7-zip")
+        7z x "$filename"
+        ;;
+    "RAR")
+        unrar x "$filename"
+        ;;
+    *)
+        echo "Tipo de archivo desconocido: $filetype"
+        exit 1
+        ;;
+esac
+
+
+
+			# Notifies that it has been terminated
+			send-notification "Completed! Output: optimized_${filename%.*}.mp4"
+		    fi
+		fi
+	    done
+	done
+}
+
+# CONTROLE ARGUMENTS
+isArg=""
+
+while [ $# -gt 0 ] ; do
+    case "$1" in
+    --help)
+        usage
+        ;;
+    --folder)
+        isArg="1"
+	if [ $# -eq 2 ]; then
+	    start
+	else
+	    usage "You need to specify the path of the folder to watch."
+	fi
+        ;;
+    *)
+    esac
+    shift
+done
+
+if [ -z $isArg ] ; then
+    usage "Not enough arguments"
+fi