Issues attempting to run discourse in GitHub Codespaces

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Following this post from @CvX on a fresh GitHub codespace install:

Running bin/ember-cli -u (FYI for anyone else, you first have to cd into workspace/discourse), nets the following issue:

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For anyone else, run the following command:

bundle install --gemfile ./Gemfile

from the /var/www/discourse/workspace/discourse directory.

Then, re-run bin/ember-cli -u and it should work. I’m just now learning codespaces, so not sure yet if this can be resolved in advance or not but it seems like it could be.

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After successfully running, navigating to http://localhost:4200/ results in the following error:

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I see in the logs of the bin/ember-cli -u command:

Proxying to http://127.0.0.1:3000

but navigating to localhost:3000 results in the following error:
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It seems if, after running, you grab your generated hostname and add it to your development.rb file, like this:

config.hosts << "reimagined-journey-9rv47jjqvqfxx7r-4200.app.github.dev"

You can then access the host!

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6

For anyone else coming across this, you’ll have one last issue:

You’ll need to stop your instance of ember-cli, and run the following command first:

bundle exec rake admin:create

Follow the instructions to create an admin account, and then re-run bin/ember-cli -u and you’ll finally have a working development instance of Discourse in GitHub Codespace.

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For anyone else running into issues here, I wrote a guide for getting your environment setup with GitHub Codespaces so you don’t have to suffer:

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