Docker compose without ngix (local/LAN use only)?

[nodecentral]

Hi,

Please could someone help me with what the Docker compose needs to be for a local/lan only (no ngix) set up?

I’ve tried what i can, and have got the following, so far, which is not quite working as expected ...

version: '3'
services:
  web:
    image: wger/server:latest
    container_name: wger_server
    depends_on:
      db:
        condition: service_healthy
      cache:
        condition: service_healthy
    environment: 
      - SECRET_KEY=wger-docker-supersecret-key
      - SIGNING_KEY=wger-docker-secret-jwtkey
      - FROM_EMAIL=node.central@example.com
      - TIME_ZONE=Europe/London
      - ALLOW_REGISTRATION=True
      - ALLOW_GUEST_USERS=True
      - ALLOW_UPLOAD_VIDEOS=True
      - MIN_ACCOUNT_AGE_TO_TRUST=18
      - SYNC_EXERCISES_ON_STARTUP=True
      - DOWNLOAD_EXERCISE_IMAGES_ON_STARTUP=True
      # Database
      - DJANGO_DB_ENGINE=django.db.backends.postgresql
      - DJANGO_DB_DATABASE=wger
      - DJANGO_DB_USER=wger
      - DJANGO_DB_PASSWORD=wger
      - DJANGO_DB_HOST=db
      - DJANGO_DB_PORT=5432
      - DJANGO_PERFORM_MIGRATIONS=True
      # Cache
      - DJANGO_CACHE_BACKEND=django_redis.cache.RedisCache
      - DJANGO_CACHE_LOCATION=redis://cache:6379/1
      # 60*60*24*15, 15 Days
      - DJANGO_CACHE_TIMEOUT=12
      - DJANGO_CACHE_CLIENT_CLASS=django_redis.client.DefaultClient
      # Brute force login attacks - https://django-axes.readthedocs.io/en/latest/index.html
      - AXES_ENABLED=True
      - AXES_FAILURE_LIMIT=10
      # in minutes
      - AXES_COOLOFF_TIME=30
      - AXES_HANDLER=axes.handlers.cache.AxesCacheHandler
      # Others
      - DJANGO_DEBUG=False
      - WGER_USE_GUNICORN=True
      - EXERCISE_CACHE_TTL=10
      - SITE_URL=http://localhost
      # JWT auth - The lifetime duration of the access token, in minutes
      - ACCESS_TOKEN_LIFETIME=10
      # The lifetime duration of the refresh token, in hours
      - REFRESH_TOKEN_LIFETIME=24
      # Other possible settings
      # RECAPTCHA_PUBLIC_KEY
      # RECAPTCHA_PRIVATE_KEY
      # NOCAPTCHA
      # https://docs.djangoproject.com/en/4.1/topics/email/#smtp-backend
      # ENABLE_EMAIL
      # EMAIL_HOST
      # EMAIL_PORT
      # EMAIL_HOST_USER
      # EMAIL_HOST_PASSWORD
      # EMAIL_USE_TLS
      # EMAIL_USE_SSL
      # DJANGO_MEDIA_ROOT
      # DJANGO_STATIC_ROOT
    volumes:
      - /share/Container/wger/static:/home/wger/static
      - /share/Container/wger/media:/home/wger/media
    ports:
      - "8000"
    healthcheck:
      test: wget --no-verbose --tries=1 --spider http://localhost:8000
      interval: 10s
      timeout: 5s
      retries: 5
    restart: unless-stopped

  db:
    image: postgres:12-alpine
    container_name: wger_db
    environment:
      - POSTGRES_USER=wger
      - POSTGRES_PASSWORD=wger
      - POSTGRES_DB=wger
    volumes:
      - postgres-data:/var/lib/postgresql/data/
    expose:
      - 5432
    healthcheck:
      test: pg_isready -U wger
      interval: 10s
      timeout: 5s
      retries: 5
    restart: unless-stopped

  cache:
    image: redis
    container_name: wger_cache
    expose:
      - 6379
    healthcheck:
      test: redis-cli ping
      interval: 10s
      timeout: 5s
      retries: 5
    restart: unless-stopped

volumes:
  postgres-data:
  static:
  media:

networks:
  default:
      name: wger_network

I can access Wger and register but the ui is very basic? See below.. (any ideas)?

[nodecentral]

[rolandgeider]

You do need the nginx service! The Django application doesn't serve any static files, you need a different service for that

[nodecentral]

Hi @rolandgeider

Thanks for responding, please could you elaborate a bit more ? What different service do I need ?

I'm new to nginx, but always understood it to be a reverse proxy to gain access to an internal service externally ? (As I use a vpn to connect into my network, I always look for things to be local ?)

[rolandgeider]

So the django application will only serve the application itself (so only the generated html), no static files at all for performance reasons. For this you need something else that does that, on this case an nginx. Technically it also serves as a reverse proxy because it hides the application so that it looks like everything is coming from one placeAm 13.12.2022 06:17 schrieb Node Central ***@***.***>: Hi @rolandgeider Thanks for responding, please could you elaborate a bit more ? I'm new to nginx, but always understood it to be a reverse proxy to gain access to an internal service externally ? (As I use a vpn I always look for things to be local ?) —Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you were mentioned.Message ID: ***@***.***>

[nodecentral]

Thanks again @rolandgeider , really appreciate the help and the insight..

I've added the nginx element back into the docker compose and run it again, but sadly nothing seems to have changed I still have a basic text/html UI ? (Any ideas?)

My Compose and nginx.conf are below..

version: '3'
services:
  web:
    image: wger/server:latest
    container_name: wger_server
    depends_on:
      db:
        condition: service_healthy
      cache:
        condition: service_healthy
    environment: 
      - SECRET_KEY=wger-docker-supersecret-key
      - SIGNING_KEY=wger-docker-secret-jwtkey
      - FROM_EMAIL=node.central@example.com
      - TIME_ZONE=Europe/London
      - ALLOW_REGISTRATION=True
      - ALLOW_GUEST_USERS=True
      - ALLOW_UPLOAD_VIDEOS=True
      - MIN_ACCOUNT_AGE_TO_TRUST=18
      - SYNC_EXERCISES_ON_STARTUP=True
      - DOWNLOAD_EXERCISE_IMAGES_ON_STARTUP=True
      # Database
      - DJANGO_DB_ENGINE=django.db.backends.postgresql
      - DJANGO_DB_DATABASE=wger
      - DJANGO_DB_USER=wger
      - DJANGO_DB_PASSWORD=wger
      - DJANGO_DB_HOST=db
      - DJANGO_DB_PORT=5432
      - DJANGO_PERFORM_MIGRATIONS=True
      # Cache
      - DJANGO_CACHE_BACKEND=django_redis.cache.RedisCache
      - DJANGO_CACHE_LOCATION=redis://cache:6379/1
      # 60*60*24*15, 15 Days
      - DJANGO_CACHE_TIMEOUT=12
      - DJANGO_CACHE_CLIENT_CLASS=django_redis.client.DefaultClient
      # Brute force login attacks - https://django-axes.readthedocs.io/en/latest/index.html
      - AXES_ENABLED=True
      - AXES_FAILURE_LIMIT=10
      # in minutes
      - AXES_COOLOFF_TIME=30
      - AXES_HANDLER=axes.handlers.cache.AxesCacheHandler
      # Others
      - DJANGO_DEBUG=False
      - WGER_USE_GUNICORN=True
      - EXERCISE_CACHE_TTL=10
      - SITE_URL=http://localhost
      # JWT auth - The lifetime duration of the access token, in minutes
      - ACCESS_TOKEN_LIFETIME=10
      # The lifetime duration of the refresh token, in hours
      - REFRESH_TOKEN_LIFETIME=24
      # Other possible settings
      # RECAPTCHA_PUBLIC_KEY
      # RECAPTCHA_PRIVATE_KEY
      # NOCAPTCHA
      # https://docs.djangoproject.com/en/4.1/topics/email/#smtp-backend
      # ENABLE_EMAIL
      # EMAIL_HOST
      # EMAIL_PORT
      # EMAIL_HOST_USER
      # EMAIL_HOST_PASSWORD
      # EMAIL_USE_TLS
      # EMAIL_USE_SSL
      # DJANGO_MEDIA_ROOT
      # DJANGO_STATIC_ROOT
    volumes:
      - /share/Container/wger/static:/home/wger/static
      - /share/Container/wger/media:/home/wger/media
    ports:
      - "8000"
    healthcheck:
      test: wget --no-verbose --tries=1 --spider http://localhost:8000
      interval: 10s
      timeout: 5s
      retries: 5
    restart: unless-stopped

  nginx:
    image: nginx:stable
    container_name: wger_nginx
    depends_on:
      - web
    volumes:
      #- ./config/nginx.conf:/etc/nginx/conf.d/default.conf
      - /share/Container/wger/config/nginx.conf:/etc/nginx/conf.d/default.conf
      - /share/Container/wger/static:/wger/static:ro
      - /share/Container/wger/media:/wger/media:ro
    ports:
      - "8001:80"
    healthcheck:
      test: service nginx status
      interval: 10s
      timeout: 5s
      retries: 5
    restart: unless-stopped

  db:
    image: postgres:12-alpine
    container_name: wger_db
    environment:
      - POSTGRES_USER=wger
      - POSTGRES_PASSWORD=wger
      - POSTGRES_DB=wger
    volumes:
      - postgres-data:/var/lib/postgresql/data/
    expose:
      - 5432
    healthcheck:
      test: pg_isready -U wger
      interval: 10s
      timeout: 5s
      retries: 5
    restart: unless-stopped

  cache:
    image: redis
    container_name: wger_cache
    expose:
      - 6379
    healthcheck:
      test: redis-cli ping
      interval: 10s
      timeout: 5s
      retries: 5
    restart: unless-stopped

volumes:
  postgres-data:
  static:
  media:

networks:
  default:
      name: wger_network

And my nginx.conf file is below..

upstream wger {
    server web:8000;
}

server {
    listen 80;
    listen [::]:80;

    location / {
        proxy_pass http://localhost:8001;
    }

    # Increase max body size to allow for video uploads
    client_max_body_size 100M;
}

[rolandgeider]

You need to use the one from the repo (or some that does the same things). Also, don't change the ports there, those are only used within the wger network and are not used outside of it

https://github.com/wger-project/docker/blob/master/config/nginx.conf

[nodecentral]

Thanks again @rolandgeider

I've replaced the nginx.conf, and restarted the containers, but I'm still getting the basic text/html UI ?

[rolandgeider]

mhhh, can the "web" container write to /share/Container/wger/static? It should try to copy everything during startup, perhaps there's something in the logs?

[nodecentral]

Hi @rolandgeider - looking in the logs it shows the following..

[/] # docker logs -f wger_server
yarn install v1.22.19
[1/5] Validating package.json...
[2/5] Resolving packages...
[3/5] Fetching packages...
[4/5] Linking dependencies...
[5/5] Building fresh packages...
Done in 36.59s.
yarn run v1.22.19
$ sass wger/core/static/scss/main.scss:wger/core/static/yarn/bootstrap-compiled.css
Done in 5.12s.
Running in production mode, running collectstatic now

5726 static files copied to '/home/wger/static', 10012 unmodified.
Performing database migrations
Operations to perform:
  Apply all migrations: actstream, auth, authtoken, axes, config, contenttypes, core, easy_thumbnails, exercises, gallery, gym, mailer, manager, measurements, nutrition, sessions, sites, weight
Running migrations:
  No migrations to apply.
  Your models in app(s): 'config' have changes that are not yet reflected in a migration, and so won't be applied.
  Run 'manage.py makemigrations' to make new migrations, and then re-run 'manage.py migrate' to apply them.
Synchronizing exercises
*** Synchronizing categories...
done!
*** Synchronizing muscles...
done!
*** Synchronizing equipment...
done!
*** Synchronizing exercises...
done!
Downloading exercise images
*** Processing images ***

*** Page 1

Processing image ef0b00e2-3323-4e7f-88fe-d71ef34b3384
    Image already present locally, skipping...
Processing image bed4f21b-28be-4ef1-bd88-1a4e3db66c5c
    Image already present locally, skipping...
Processing image 59efcec2-a7ce-40ba-bf2b-1a6eabe52fbd
    Image already present locally, skipping...
Processing image 1c37e4e1-5144-4a50-8294-16180a9bc767
    Image already present locally, skipping...
Processing image 065f9418-6245-46ae-8e24-b4013ce084e4
    Image already present locally, skipping...
Processing image ca71df8e-a6d6-453f-a25a-f4cebae3b970
    Image already present locally, skipping...
Processing image 7276a19e-06d0-45ae-a2a3-569bed75686b
    Image already present locally, skipping...
Processing image c64a9199-5ad7-4552-abdd-491deb02296a
    Image already present locally, skipping...
Processing image dd0a0445-11cf-45d3-bbd1-6ae0add6b39c
    Image already present locally, skipping...
Processing image f22c1928-fc70-4595-b090-af73e7a019fe
    Image already present locally, skipping...
Processing image aa574839-4a7e-4c0d-ac72-2f7448478a1c
    Image already present locally, skipping...
Processing image 4545b1ab-bf7f-4626-894e-b801047f2fa9
    Image already present locally, skipping...
Processing image f3ea8468-02df-4022-a8ef-17700c98d63c
    Image already present locally, skipping...
Processing image ad26f561-e80b-43e2-93ed-07c0fba63a3d
    Image already present locally, skipping...
Processing image a02c9c7d-f42d-43e0-9946-1b99b014daee
    Image already present locally, skipping...
Processing image 08517378-bc36-4f6b-9952-1f45a02d936e
    Image already present locally, skipping...
Processing image 6c1a7459-266d-491a-bd50-7cbaea2bc771
    Image already present locally, skipping...
Processing image 94347272-2ea7-407f-9362-cde777bc908d
    Image already present locally, skipping...
Processing image 63da5c54-7f1d-4a09-9867-2bdda2a6ddeb
    Image already present locally, skipping...
Processing image 90e32fa6-a90d-46b3-8ea8-c9ec8e666eca
    Image already present locally, skipping...

*** Page 2

It then goes on with pretty much the same for 5 pages..

And looking in my mapped location /share/Container/wger/static it does have a lot of things in there ?

[nodecentral]

FYI - permissions for Container/wger/ are as follows.

[/share/Container/wger] # ls -la
total 24
drwxrwxrwx  5 linuxserver linuxserver    4096 2022-12-13 08:58 ./
drwxrwxrwx 72 admin       administrators 4096 2022-12-12 21:32 ../
drwxrwxrwx  2 linuxserver linuxserver    4096 2022-12-13 09:04 config/
drwxrwxrwx  3 linuxserver linuxserver    4096 2022-12-12 23:19 media/
drwxrwxrwx 13 linuxserver linuxserver    4096 2022-12-12 22:45 static/

[rolandgeider]

and when you access the site, there's just 404 errors, nothing else right? Did you modify the nginx.conf somehow? If everything is collected nginx should serve those files

[nodecentral]

Interesting, looking in static folder it has the following..

[/share/Container/wger/static] # ls -la
total 52
drwxrwxrwx 13 linuxserver linuxserver 4096 2022-12-12 22:45 ./
drwxrwxrwx  5 linuxserver linuxserver 4096 2022-12-13 08:58 ../
drwxr-xr-x  4 pani        linuxserver 4096 2022-12-12 22:45 CACHE/
drwxr-xr-x  3 pani        linuxserver 4096 2022-12-12 22:44 css/
drwxr-xr-x  5 pani        linuxserver 4096 2022-12-12 22:44 django_extensions/
drwxr-xr-x 12 pani        linuxserver 4096 2022-12-12 22:45 fontawesomefree/
drwxr-xr-x  2 pani        linuxserver 4096 2022-12-12 22:44 fonts/
drwxr-xr-x  6 pani        linuxserver 4096 2022-12-12 22:44 images/
drwxr-xr-x  2 pani        linuxserver 4096 2022-12-12 22:44 js/
drwxr-xr-x  4 pani        linuxserver 4096 2022-12-12 22:44 react/
drwxr-xr-x  7 pani        linuxserver 4096 2022-12-12 22:44 rest_framework/
drwxr-xr-x  2 pani        linuxserver 4096 2022-12-12 22:44 scss/
drwxr-xr-x 59 pani        linuxserver 4096 2022-12-13 09:58 yarn/

Not an expert in Linux, but it looks like wger writes the files using an ID which has an existing mapping on my system (FYI - pani has limited privileges as it was set upfor my TV to access read media files in the media directory)... ?

I guess it should ideally use 1005 which is the UID of the linuxserver account which I created those initial Wger folders with..?

[rolandgeider]

it's probably using the user id of the wger user in the container which maps to something else on the host (that's one of the reasons I used volumes for this, it makes these things much easier)

[rolandgeider]

but as long as nginx can access them, it shouldn't matter

[nodecentral]

If it helps, the user ID pani is 1000 and for a number of the other docker install I have running, the compose has the ability to define the UID & GID (example of one below). I'm not sure if that would help here, but sharing as an FYI..

    environment:
      - PUID=1005
      - PGID=1000
      - TZ=Europe/London

[rolandgeider]

can this be closed?

[nodecentral]

Hi @rolandgeider , not yet, I’m still getting the basic text, and the logs are showing that it can’t find the static content..

One part is says image found, and then in another it’s missing ? (Log extract below) - any ideas ?

17/12/2022 23:22:25
Processing image d7c5c697-8a93-4d69-8c9d-a919cb4e1f77
17/12/2022 23:22:25
    Image already present locally, skipping...
17/12/2022 23:22:25
Processing image a7d82572-ca40-4616-a13d-a359d7efae20
17/12/2022 23:22:25
    Image already present locally, skipping...
17/12/2022 23:22:25
Processing image aa0ff663-f593-465e-9fce-c01b77c6eb9c
17/12/2022 23:22:25
    Image already present locally, skipping...
17/12/2022 23:22:27
Set site URL to http://localhost
17/12/2022 23:22:28
Using gunicorn...
17/12/2022 23:22:28
[2022-12-17 23:22:28 +0000] [110] [INFO] Starting gunicorn 20.1.0
17/12/2022 23:22:28
[2022-12-17 23:22:28 +0000] [110] [INFO] Listening at: http://0.0.0.0:8000 (110)
17/12/2022 23:22:28
[2022-12-17 23:22:28 +0000] [110] [INFO] Using worker: sync
17/12/2022 23:22:28
[2022-12-17 23:22:28 +0000] [111] [INFO] Booting worker with pid: 111
17/12/2022 23:23:26
Not Found: /static/yarn/bootstrap/dist/css/bootstrap.min.css
17/12/2022 23:23:26
Not Found: /static/yarn/components-font-awesome/css/all.css
17/12/2022 23:23:26
Not Found: /static/css/agency.css
17/12/2022 23:23:26
Not Found: /static/yarn/shariff/dist/shariff.min.css
17/12/2022 23:23:26
Not Found: /static/yarn/jquery/dist/jquery.js
17/12/2022 23:23:26
Not Found: /static/yarn/bootstrap/dist/js/bootstrap.min.js
17/12/2022 23:23:26
Not Found: /static/yarn/shariff/dist/shariff.min.js
17/12/2022 23:23:26
Not Found: /static/images/weight-chart.png
17/12/2022 23:23:26
Not Found: /static/images/calendar.png
17/12/2022 23:23:26
Not Found: /static/images/muscle-overview.png

[nodecentral]

Hi @rolandgeider

Accessing the command line I can see that wger has access to my mapped volume, as I can retrieve information on what’s in there - yet when it tries to read from it, it is reporting the content is not found..

Hope the following helps extract from the command line of the docker instance helps, it feels like a permissions issue, as itr was showing UID 1000 before, so i updated those to the UID I used to create the volumes which was 1005 - not 100% if/how that relates but hopefully it helps..

wger@160b144870f3:/$ ls
bin  boot  dev  etc  home  lib  lib32  lib64  libx32  media  mnt  opt  proc  root  run  sbin  srv  sys  tmp  usr  var  wheels
wger@160b144870f3:/$ cd home
wger@160b144870f3:/home$ cd wger
wger@160b144870f3:~$ ls -la
total 64
drwxr-x---  1 wger wger 4096 Dec 17 23:21 .
drwxr-xr-x  1 root root 4096 Dec 15 08:08 ..
-rw-r--r--  1 wger wger  220 Dec 15 08:08 .bash_logout
-rw-r--r--  1 wger wger 3771 Dec 15 08:08 .bashrc
drwxr-xr-x  3 wger wger 4096 Dec 17 23:21 .cache
drwxr-xr-x  2 wger wger 4096 Dec 15 14:21 db
-rwxr-xr-x  1 root root 1720 Dec 15 14:19 entrypoint.sh
drwx------  4 wger wger 4096 Dec 15 14:21 .local
drwxrwxrwx  2 1005 wger 4096 Dec 13 21:11 media
-rw-r--r--  1 wger wger  807 Dec 15 08:08 .profile
drwxr-xr-x  1 wger wger 4096 Dec 15 14:21 src
drwxrwxrwx 14 1005 wger 4096 Dec 18 12:45 static
drwxr-xr-x  3 wger wger 4096 Dec 17 23:21 .yarn
wger@160b144870f3:~$ cd static
wger@160b144870f3:~/static$ ls -la
total 60
drwxrwxrwx 14 1005 wger 4096 Dec 18 12:45  .
drwxr-x---  1 wger wger 4096 Dec 17 23:21  ..
drwxr-xr-x  4 1005 wger 4096 Dec 13 21:18  CACHE
drwxr-xr-x  3 1005 wger 4096 Dec 13 21:14  css
drwxr-xr-x  5 1005 wger 4096 Dec 13 21:14  django_extensions
drwxr-xr-x 12 1005 wger 4096 Dec 13 21:15  fontawesomefree
drwxr-xr-x  2 1005 wger 4096 Dec 13 21:14  fonts
drwxr-xr-x  7 1005 wger 4096 Dec 17 23:26  images
drwxr-xr-x  2 1005 wger 4096 Dec 13 21:14  js
drwxr-xr-x  4 1005 wger 4096 Dec 13 21:14  react
drwxr-xr-x  7 1005 wger 4096 Dec 13 21:14  rest_framework
drwxr-xr-x  2 1005 wger 4096 Dec 13 21:14  scss
drwxrwxrwx  2 root root 4096 Dec 18 12:45 'TEST IF YOU CAN SEE'
drwxr-xr-x 59 1005 wger 4096 Dec 13 21:14  yarn
wger@160b144870f3:~/static$