Pydio cells server error 502 after installation

For docker version, with CELLS_NO_SSL=1, server will return code 502 after installation.

docker run -d --restart=always \
  --name pydio-mariadb \
  --network pydio \
  --hostname pydio-mariadb \
  -v /data/pydio/mariadb:/var/lib/mysql \
  -p 12306:3306 \
  -e TZ='Asia/Shanghai' \
  -e MYSQL_ROOT_PASSWORD=password mariadb

docker run -d --restart=always \
  --name pydio-fpm \
  --network pydio \
  --hostname pydio-fpm \
  --link pydio-mariadb:pydio-mariadb \
  -v /data/pydio/cells:/root/.config/pydio/cells pydio/cells-php-fpm

docker run -d --restart=always \
  --name pydio-cells \
  --network pydio \
  --hostname pydio-cells \
  --link pydio-fpm:pydio-fpm \
  --link pydio-mariadb:pydio-mariadb \
  -v /data/pydio/cells:/root/.config/pydio/cells \
  -e CELLS_BIND=domain.com:12443 \
  -e CELLS_EXTERNAL=domain.com:12443 \
  -e CELLS_NO_SSL=1 \
  pydio/cells

docker restart pydio-fpm

Then open browser and install. After install, server will be dead with code 502: bad gateway.

Hi,
did you try with by adding to your run command -p 12443:12443 for the pydio-cells container.

Port 12443 has already bind to container nginx, because nginx is configured as reverse proxy.