Ocular does not save any data

[rhasselbusch]

Hi together,

i try to host Ocular via docker.
I'm new to Docker, so it's likely that i missed somethin in my Compose file.

This is my Docker Compose file. Sorry for posting it without a Code block but the Code block seems to break the formatting.

services:
backend:
image: ghcr.io/simonwep/genesis:v1.2
restart: unless-stopped
volumes:
- ./data:/app/.data
environment:
- GENESIS_PORT
- GENESIS_DB_PATH
- GENESIS_CREATE_USERS
- GENESIS_AUTHORIZED_URIS
- GENESIS_JWT_SECRET
- GENESIS_JWT_TOKEN_EXPIRATION
- GENESIS_JWT_COOKIE_ALLOW_HTTP
- GENESIS_USERNAME_PATTERN
- GENESIS_KEY_PATTERN
- GENESIS_DATA_MAX_SIZE
- GENESIS_KEYS_PER_USER
- GENESIS_GIN_MODE
- GENESIS_LOG_MODE
frontend:
image: ghcr.io/simonwep/ocular:v1.5
restart: unless-stopped
nginx:
image: nginx:1.24-alpine
restart: unless-stopped
ports:
- 7363:80
volumes:
- /docker-centralstore/ocular/config/nginx.conf:/etc/nginx/nginx.conf
depends_on:
- backend
- frontend

And this is the .env file (Comments are escaped)

`# Database location
GENESIS_DB_PATH=.data

`# JWT secret known only to your token generator
GENESIS_JWT_SECRET=6f8c47a6b1e2d3f9a1c2e3b4d5f6a7b8c9d0e1f2a3b4c5d6e7f8g9h0a1b2c3d3

`# JWT expiration in minutes
GENESIS_JWT_TOKEN_EXPIRATION=120960

# If the session cookie for the backend should be allowed to be sent over http # Dangerous, it's best to run it behind a reverse proxy with https
GENESIS_JWT_COOKIE_ALLOW_HTTP=false

`# Gin mode, either test, release or debug
GENESIS_GIN_MODE=release

`# Zap loggger, either production or development
GENESIS_LOG_MODE=production

`# Port to listen on, leave it at 80 if you're using a reverse proxy
GENESIS_PORT=80

`# Base url to listen for requests
GENESIS_BASE_URL=https://money.someurl.com

# Use ! as suffix for the username to indicate that this user # should be created as an admin. These can add, remove and edit users.
GENESIS_CREATE_USERS=admin!:SuperSecretPassword

`# Allowed username pattern
GENESIS_USERNAME_PATTERN=^[\w]{0,32}$

`# Allowed key pattern
GENESIS_KEY_PATTERN=^[\w]{0,32}$

`# Maximum size of each key in kilobytes
GENESIS_DATA_MAX_SIZE=512

`# Maximum amount of datasets per user
GENESIS_KEYS_PER_USER=2

The containers are starting fine and i can access the frontend and enter some data, change the language and currency. When i reload the page all data / changes are gone, so i assume that i misonfigured anything and the frontend is not communicating with the backend.

Can anyone with a deeper understanding of Ocular/Docker point me in the right direction?

best regards
Rolf