TrailerTech reqs as radarr user

sudo su - radarr
[sudo] password for media:
radarr@Media:~$ sudo apt install git python3 python3-pip ffmpeg -y
[sudo] password for radarr:
radarr is not in the sudoers file.  This incident will be reported.
radarr@Media:~$ apt install git python3 python3-pip ffmpeg -y
E: Could not open lock file /var/lib/dpkg/lock-frontend - open (13: Permission denied)
E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), are you root?
radarr@Media:~$ python3 -m pip install -r requirements.txt
Defaulting to user installation because normal site-packages is not writeable
ERROR: Could not open requirements file: [Errno 2] No such file or directory: 'requirements.txt'
radarr@Media:~$ cd home/media/Arr/TrailerTech/
-bash: cd: home/media/Arr/TrailerTech/: No such file or directory
radarr@Media:~$ cd /home/media/Arr/TrailerTech/
radarr@Media:/home/media/Arr/TrailerTech$ python3 -m pip install -r requirements.txt
Defaulting to user installation because normal site-packages is not writeable
Requirement already satisfied: requests>=2.20.0 in /usr/lib/python3/dist-packages (from -r requirements.txt (line 1)) (2.25.1)
Requirement already satisfied: yt-dlp>=2022.04.08 in /usr/local/lib/python3.10/dist-packages (from -r requirements.txt (line 2)) (2022.7.18)
Collecting tmdbsimple>=2.7.0
  Downloading tmdbsimple-2.9.1-py3-none-any.whl (38 kB)
Requirement already satisfied: unidecode>=1.1.1 in /usr/local/lib/python3.10/dist-packages (from -r requirements.txt (line 4)) (1.3.4)
Requirement already satisfied: pycryptodomex in /usr/lib/python3/dist-packages (from yt-dlp>=2022.04.08->-r requirements.txt (line 2)) (3.11.0)
Requirement already satisfied: mutagen in /usr/local/lib/python3.10/dist-packages (from yt-dlp>=2022.04.08->-r requirements.txt (line 2)) (1.45.1)
Requirement already satisfied: certifi in /usr/lib/python3/dist-packages (from yt-dlp>=2022.04.08->-r requirements.txt (line 2)) (2020.6.20)
Requirement already satisfied: websockets in /usr/local/lib/python3.10/dist-packages (from yt-dlp>=2022.04.08->-r requirements.txt (line 2)) (10.3)
Requirement already satisfied: brotli in /usr/local/lib/python3.10/dist-packages (from yt-dlp>=2022.04.08->-r requirements.txt (line 2)) (1.0.9)
Installing collected packages: tmdbsimple
Successfully installed tmdbsimple-2.9.1