Docker

Using docker-compose:

services:
  overr-syncerr:
    image: gsariev/overr-syncerr:latest
    container_name: overr-syncerr
    ports:
      - "8089:8089"
    environment:
      #BAZARR CONFIG
      BAZARR_API_KEY: "YOUR_BAZARR_API_KEY"
      BAZARR_URL: "http://BAZARR_URL:PORT/api"
      
      BAZARR_4K_API_KEY: "YOUR_BAZARR_4K_API_KEY"
      BAZARR_4K_URL: "http://BAZARR_4K_URL:PORT/api"

      #RADARR CONFIG
      RADARR_API_KEY: "YOUR_RADARR_API_KEY"
      RADARR_URL: "http://RADARR_URL:PORT/api/v3"
      
      RADARR_4K_API_KEY: "YOUR_RADARR_4K_API_KEY"
      RADARR_4K_URL: "http://RADARR_4K_URL:PORT/api/v3"
      
      #SONARR CONFIG
      SONARR_API_KEY: "YOUR_SONARR_API_KEY"
      SONARR_URL: "http://SONARR_URL:PORT/api/v3"

      SONARR_4K_API_KEY: "SONARR_4K_API_KEY"
      SONARR_4K_URL: "http://SONARR_4K_URL:PORT/api/v3"
      
      #OVERSEERR or JELLYSEERR CONFIG
      OVERSEERR_API_KEY: "OVERRSEERR_OR_JELLYSEERR_API_KEY"
      OVERSEERR_URL: "http://OVERRSEERR_OR_JELLYSEERR_URL:PORT/api/v1"

      #PLEX CONFIG
      PLEX_TOKEN: "YOUR_PLEX_TOKEN"
      PLEX_HOST: "http://PLEX_SERVER_URL:PORT"
      ANIME_LIBRARY_NAME: "YOUR_ANIME_LIBRARY_NAME"
      MOVIES_LIBRARY_NAME: "YOUR_MOVIE_LIBRARY_NAME"
      SERIES_LIBRARY_NAME: "YOUR_TV_LIBRARY_NAME"
      SERVER_CLIENTID: "YOUR_PLEX_SERVER_CLIENT_ID"
      
      #SONARR WEBHOOK CONFIG
      SONARR_EP_TRACKING: "false" #Enable to use Sonarr webhook; disables TV logic from being executed via Media Available
      SONARR_TRACK_DELAY_SECONDS: 12 #Delay (in seconds) before triggering audio and subtitle track preferences to ensure that Plex metadata is refreshed, defaults to 10 if empty

      #GPT CONFIG
      #Replace the gpt model with the one you wish. 
      #Bytesize, tokens, chuncks and delays can be left as is.
      ENABLE_GPT: "true"
      MODEL_GPT: "gpt-4o"
      OPEN_AI_API_KEY: "YOUR_OPEN_AI_KEY"
      MAX_REQUEST_BYTES: 2000 
      MAX_TOKENS: 4000
      CHUNK_OVERLAP: 2
      REQUEST_DELAY: 2
      
      #Provide the locations Bazarr stores subtitles to use with GPT; else, leave empty
      MOVIE_PATH_MAPPING: "M:\\Movies\\1080p" #Bazarr subtitles path for GPT translation
      TV_PATH_MAPPING: "M:\\TV\\1080p" #Bazarr subtitles path for GPT translation
      
      #ADDITONAL OPTIONS CONFIG
      ENABLE_KOMETA: "true"
      KOMETA_CONFIG_PATH: CONFIG_PATH_TO_KOMETA
      ENABLE_MEDIA_AVAILABLE_HANDLING: "true" #Enable if you want to use auto-label, kometa overlays or audio preference
      ENABLE_AUDIO_PREF: "true" #Enable if you want to use user specific audio preference
      MONITOR_REQUESTS: "false" #Enable if you want to add label or set audio to media that's partially available 
      CHECK_REQUEST_INTERVAL: 10 #Set the desired interval for monitor request to execute (in seconds)
      PORT: 8089 #Webhook port
      LANGUAGE_MAP: "{\"da\":\"Danish\",\"en\":\"English\",\"bg\":\"Bulgarian\",\"dansk\":\"Danish\",\"english\":\"English\",\"danske\":\"Danish\",\"eng\":\"English\"}" #Replace with your own keywords
      SYNC_KEYWORDS: "[\"sync\", \"out of sync\", \"messed up\", \"synchronization\"]" #Replace with your own keywords
      ADD_LABEL_KEYWORDS: "[\"add to library\", \"jeg vil se\", \"tilføj til bibliotek\", \"tilføj\"]" #Replace with your own keywords 

    volumes:
      - M:\Movies\1080p:/mnt/movies
      - M:\TV\1080p:/mnt/tv
      - path/to/config:/mnt/usr #Storing user tokens and prefered audio
      - /var/run/docker.sock:/var/run/docker.sock #To trigger Kometa container
      
    restart: unless-stopped

Unraid

You can find Overr-Syncerr in the Community Apps store in Unraid thanks to nwithan8. Follow the steps explained in the Configuration page to get it up and running.