Unknown error on Rails boot

Issues information

  • database: postgres
  • Programming language and version: ruby 3.0
  • Link to your project on Github/Gitlab: Private

I have issues with my rails app. I dockerized it and when I try to deploy it, I only get messages saying the app is booting and then exiting in the deployment logs.

I’m not sure if there is a way to see more logs, it’s hard to tell where the problem comes from at the moment. Any help or suggestion would be very appreciated :hugs:

Dockerfile content

# syntax=docker/dockerfile:1

FROM ruby:3.0.3

RUN apt-get update -qq && apt-get install -y nodejs postgresql-client

WORKDIR /myapp

COPY Gemfile Gemfile

COPY Gemfile.lock Gemfile.lock

RUN bundle install

COPY . .


# Configure the main process to run when running the image

CMD ["rails", "server", "-b", "", "-p", "3000"]