Error while running update_image.sh about dsmr-reader-docker HOT 5 CLOSED

Hi, why do you want to build the docker images yourself? The images are availbale on the Docker hub. However, I think the error might have something to do with the sed command. I use the script on a macbook, and I know sed differs from sed used on Linux systems.

MacOS command:
sed -i '' "s|__QEMU_ARCH__|${qemu_arch}|g" Dockerfile."${docker_arch}"

I think the quotes have to be removed after -i for all sed commands, like this for example:
sed -i "s|__QEMU_ARCH__|${qemu_arch}|g" Dockerfile."${docker_arch}"

Also you have to modify the target repository on the Docker hub as you don't have permission to push an image to my account :). You could also comment out the following:

_push_docker_images
_cleanup

If you'd like to create a local image, not being pushed to the docker hub, and not being removed after creation. But again, I advice you to use the images from the Docker hub.

from dsmr-reader-docker.

I don't want to build the images myself, but I interpreted "You can create specific architecture files by running the update_hub_images.sh file. Dockerfile.cross is being used as input (template)." as necessary to run things on a RPi.

If I just run docker-compose up it results in a continuously failing dsmr container: "standard_init_linux.go:207: exec user process caused "exec format error"". I thought this had something to do with the architecture, hence my building of images.

Any idea on how to solve this then?

from dsmr-reader-docker.

That's correct. The docker-compose file is an example, you should modify the image of dsmr to the correct tag used for rpi.

for example:

xirixiz/dsmr-reader-docker:arm64v8-v1.28.0

or

xirixiz/dsmr-reader-docker:arm64v8-latest

Also you should modify the postgres image:

arm64v8/postgres:10-alpine

Then it should work out of the box

from dsmr-reader-docker.

Ok. I guess my lack of Docker skills start to show. I've modified the docker-compose.yaml file as shown below, but still get the "standard_init_linux.go:207: exec user process caused "exec format error"" error on both containers. Am I still doing something wrong?

version: '3.6'

services:
  dsmrdb:
    image: arm64v8/postgres:10-alpine
    container_name: dsmrdb
    volumes:
      - ./dsmrdb:/var/lib/postgresql/data
      - ./dsmrdb_backups:/dsmr/backups
    restart: always
    environment:
      - POSTGRES_USER=dsmrreader
      - POSTGRES_PASSWORD=dsmrreader
      - POSTGRES_DB=dsmrreader

  dsmr:
    image: xirixiz/dsmr-reader-docker:arm64v8-latest
    container_name: dsmr
    depends_on:
      - dsmrdb
    cap_add:
      - NET_ADMIN
    links:
      - dsmrdb
    restart: always
    environment:
      - DB_HOST=dsmrdb
      - DSMR_USER=admin
      - DSMR_EMAIL=root@localhost
      - DSMR_PASSWORD=admin
      - VIRTUAL_HOST=localhost
    ports:
      - 7777:80
      - 7779:443
    devices:
      - /dev/ttyUSB0:/dev/ttyUSB0

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Installing both 32 bit version of both the reader and postgres resulted into something that worked. Unfortunately it seems that I cannot use both this software and Domoticz in conjunction.

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