how to change port pigallery2

[arr111]

can I change port 80 on pigallery2?

my stack on below

version: '3'
services:
pigallery2:
image: bpatrik/pigallery2:latest
container_name: pigallery2
environment:
- NODE_ENV=production # set to 'debug' for full debug logging
# - NODE_OPTIONS=--enable-source-maps # enable source map support on the backend for development
volumes:
- /opt/pigallery2/config:/app/data/config # CHANGE ME
- "db-data:/app/data/db"
- /opt/pigallery2/images:/app/data/images:ro # CHANGE ME, ':ro' means read-only
- /mnt/sda1/test:/app/data/images:ro
- /opt/pigallery2/tmp:/app/data/tmp # CHANGE ME
ports:
- 2280:2280
restart: always

volumes:
db-data:

I have changed the port to 2280. Why does it not work when accessing port 2280? always returns to default 80.

[martadinata666]

Docker-wise, application internal port doesn't need really to be bothered with, the one you want is 2280:80. You can change to 2280:2280 but you need to change pigallery port settings to 2280, the pigallery configuration itself to bind to 2280

[arr111]

Docker-wise, application internal port doesn't need really to be bothered with, the one you want is 2280:80. You can change to 2280:2280 but you need to change pigallery port settings to 2280, the pigallery configuration itself to bind to 2280

thanks sir +62
thats worked
finally i can change the port to 2280

[arr111]

Docker-wise, application internal port doesn't need really to be bothered with, the one you want is 2280:80. You can change to 2280:2280 but you need to change pigallery port settings to 2280, the pigallery configuration itself to bind to 2280

this is normal?? why my container pigallery2 status changed from healty to unhealty

[martadinata666]

Yes it expected as healthcheck probing on port 80 rather than 2280.