Enable containerized demo #64
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iguanus
commented
Jun 8, 2024
| # Reference: https://webpack.js.org/configuration/dev-server/ | ||
| dev_server: | ||
| https: false | ||
| host: localhost |
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0.0.0.0 is required, as the container is not in the same space as the host.
For truly remote, such as CodeSpaces, one might also need to change the allowed list below
iguanus
commented
Jun 8, 2024
| # Procfile for development using HMR | ||
| # You can run these commands in separate shells | ||
| rails: bundle exec rails s -p 3000 | ||
| rails: bundle exec rails s -b 0.0.0.0 -p 3000 |
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Enable accepting requests from outside the container, like from the browser.
iguanus
commented
Jun 8, 2024
Dockerfile
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| # Run the app when the container launches | ||
| CMD ["foreman", "start", "-f", "Procfile.dev"] No newline at end of file |
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This could be configured differently, but it is likely a good idea to try to run both bare metal and containers through the same commands to avoid the need to update in multiple places when change comes.
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Changes
localhost->0.0.0.0, as browser is usually not within the container)This change is