Tag: portainer

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Portainer and Authentik / Traefik failling to login due to UFW

I use Authentik with Traefik. This is also assuming you followed the official Authentik intergration guide found here.

This is the screen that I had when logging into Authentik:


On the right there is a 404 error when inspecting the console, which leads to the 401 error – unauthorized. After lots of trial and error, turns out it was due to Uncomplicated Firewall (UFW) blocking the port access of 443 (https).

They are both on the same docker network, I also use labels for traefik. I tried using my config setup in traefik with no luck either. Disabling UFW to test the login process.

sudo ufw disable


This worked! So all that was left was to re-enable authentik and add in the two rules for port 80 (http) and port 443 (https) then reload UFW to enforce the changes

sudo ufw enable
sudo ufw allow 80/tcp comment 'Allow HTTP for Traefik'
sudo ufw allow 443/tcp comment 'Allow HTTPS for Traefik'
sudo ufw reload
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Docker Compose for Entertainment Stack

My very own docker compose stack for entertainment.

They are all in the same network of ‘entertainment’ so linking apps together is as easy as http://prowlarr:9696 – no need for ip address of prowlarr 🙂

# bazarr
# jellyfin
# overseerr
# plex
# prowlarr
# radarr
# sonarr
# tautulli
# watchtower

version: "3.6"

services:          
    bazarr:
        image: lscr.io/linuxserver/bazarr:latest
        container_name: bazarr
        environment:
            - PUID=1000
            - PGID=1000
            - TZ=Australia/Perth
        volumes:
            - bazarr_config:/config
            - /mnt/media:/mnt/media
            - /mnt/storage:/mnt/storage
            - /mnt/downloads:/mnt/downloads
        ports:
            - 6767:6767
        restart: unless-stopped
        networks:
            - myNetwork
    
    jellyfin:
        image: lscr.io/linuxserver/jellyfin:latest
        container_name: jellyfin
        environment:
            - PUID=1000
            - PGID=1000
            - TZ=Australia/Perth
            - JELLYFIN_PublishedServerUrl=192.168.0.5 # optional
        volumes:
            - jellyfin_config:/config
            - /mnt/media:/mnt/media
            - /mnt/storage:/mnt/storage
            - /mnt/downloads:/mnt/downloads
        ports:
            - 8096:8096
            - 8920:8920 # optional
            - 7359:7359/udp # optional
            - 1900:1900/udp # optional
        restart: unless-stopped
        networks:
            - myNetwork
    
    overseerr:
        container_name: overseerr
        hostname: overseerr
        image: sctx/overseerr:latest
        restart: unless-stopped
        ports:
            - 5055:5055
        volumes:
            - overseerr_config:/app/config
            - /mnt/media:/mnt/media
            - /mnt/storage:/mnt/storage
            - /mnt/downloads:/mnt/downloads
        environment:
            - LOG_LEVEL=debug
            - TZ=Australia/Perth
        networks:
            - myNetwork
                     
    plex:
        image: lscr.io/linuxserver/plex:latest
        container_name: plex
        network_mode: host
        ports:
            - 32400:32400
        environment:
            - PUID=1000
            - PGID=1000
            - TZ=Australia/Perth
            - VERSION=docker
            - PLEX_CLAIM= # optional
        volumes:
            - /mnt/plex:/config
            - /mnt/media:/mnt/media
            - /mnt/storage:/mnt/storage
            - /mnt/downloads:/mnt/downloads
        restart: unless-stopped
        # networks:
        #    - myNetwork
                    
    prowlarr:
        image: lscr.io/linuxserver/prowlarr:latest
        container_name: prowlarr
        environment:
            - PUID=1000
            - PGID=1000
            - TZ=Australia/Perth
        volumes:
            - prowlarr_config:/config
            - /mnt/media:/mnt/media
            - /mnt/storage:/mnt/storage
            - /mnt/downloads:/mnt/downloads
        ports:
            - 9696:9696
        restart: unless-stopped
        networks:
            - myNetwork
            
    radarr:
        image: lscr.io/linuxserver/radarr:latest
        container_name: radarr
        environment:
            - PUID=1000
            - PGID=1000
            - TZ=Australia/Perth
        volumes:
            - radarr_config:/config
            - /mnt/media:/mnt/media
            - /mnt/storage:/mnt/storage
            - /mnt/downloads:/mnt/downloads
        ports:
            - 7878:7878
        restart: unless-stopped
        networks:
            - myNetwork
            
    sonarr:
        image: lscr.io/linuxserver/sonarr:latest
        container_name: sonarr
        environment:
            - PUID=1000
            - PGID=1000
            - TZ=Australia/Perth
        volumes:
            - sonarr_config:/config
            - /mnt/media:/mnt/media
            - /mnt/storage:/mnt/storage
            - /mnt/downloads:/mnt/downloads
        ports:
            - 8989:8989
        restart: unless-stopped
        networks:
            - myNetwork
            
    tautulli:
        image: lscr.io/linuxserver/tautulli:latest
        container_name: tautulli
        environment:
            - PUID=1000
            - PGID=1000
            - TZ=Australia/Perth
        volumes:
            - tautulli_config:/config
        ports:
            - 8181:8181
        restart: unless-stopped
        networks:
            - myNetwork
        
    watchtower:
        container_name: watchtower
        hostname: watchtower
        image: containrrr/watchtower
        environment:
            - TZ=Australia/Perth
        restart: unless-stopped
        volumes:
            - /var/run/docker.sock:/var/run/docker.sock
        command: --cleanup
            
networks:
    myNetwork:
        name: entertainment     
           
volumes:
    bazarr_config:
    jellyfin_config:
    overseerr_config:
    prowlarr_config:
    radarr_config:
    sonarr_config:
    tautulli_config:
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Portainer – Deleting broken stack throwing errors (Linux)

Every now and again a stack will break and throw and error that the docker-compose.yml does not exist so it can not be deleted..

To remove the stack a new one will need to be created. If you copy the link to the broken container, it will show an ID number.
Take note of this as it directly refers to the location of the missing docker-compose.yml file.

In the terminal, list the contents of the stored docker-compose.yml files (default):

sudo ls /var/lib/docker/volumes/portainer_data/_data/compose/


The number you took down earlier should be missing.
Let’s make a directory with your missing number:

sudo mkdir /var/lib/docker/volumes/portainer_data/_data/compose/<number>


Now we need to make up a docker-compose.yml file:

sudo nano /var/lib/docker/volumes/portainer_data/_data/compose/<number>/docker-compose.yml


Just so a change is made, I place a single # (hash / pound) to comment as to register a change.

Save the file by pressing [ctrl] + [X], then [Y], then [enter].

Now go back to your portainer webUI and the broken stack will delete!

😀