Step-by-step – S3cmd Installation in Debian Buster

Installing

2. 2. Installing Dependencies

   Now to Install Required Python Package
   First, setup Pyton PIP with:

   sudo apt install python-pip

   And then for Python Dateutil:

   sudo pip2 install python-dateutil

3. 3. Downloading s3cmd

   Download Latest s3cmd for Linux.

   S3cmd tar.gz for Linux

   Select on the List the tar.gz Linux Release

4. 4. Extracting s3cmd

   Then Extract into /tmp
   Possibly Double-Click/Right-Click and Open with Archive Manager:

   
   Or from Command Line:

   tar xvzf ~/Downloads/s3cmd*tar.gz -C /tmp/

5. 5. Installing s3cmd

   Nex to Install s3cmd Tool
   (This for a System-Wide Setup. For a Local one instead simply Put & Run it from somewhere into Home.)
   Make /opt Directory if Not already there with:

   if [ ! -d "/opt" ]; then sudo mkdir /opt; fi

   Switch it in a Location into the File System, for instance with:

   sudo mv /tmp/s3cmd* /opt/s3cmd

   Next Set the SuperUser as owner with:

   sudo chown -R root:root /opt/s3cmd

   And again to give Execution Permissions:

   sudo chmod -R +x /opt/s3cmd

   And again to make a Symlink for Easy Launching execute:

   sudo ln -s /opt/s3cmd/s3cmd /usr/local/bin/s3cmd

   Authenticate with the User Admin Pass.
   If Got “User is Not in Sudoers file” then Look:
   Solution