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4513bc9f84
Dockerfile clean up + comments entry.sh more env vars Fix env* rbs Comment out SSL for now in nginx Doc updates
83 lines
2.5 KiB
Markdown
83 lines
2.5 KiB
Markdown
# Development
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Install instructions in INSTALL.md
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## Startup
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Just run and open http://localhost:4000/
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docker-compose up`
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## Tips
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1. Everything should be running on containers.
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1. If you need to run stuff on your host (eg. ruby, rubocop, bundle install etc) run all commands from the: `Dockerfile.dev`. It should setup identical setup for your machine.
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1. Add docker container names to /etc/hosts. This makes it possible to run test from local machine without using the container since editor/IDE don't integrate with Docker so well.
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sudo echo `docker inspect -f '{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' ensl_dev_db` db >> /etc/hosts
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1. VS Code and RubyMine are great IDE's/editors.
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1. To run VS Code plugin Ruby Test Explorer in docker container you need to create path to custom path, copy the formatter and it whines about
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and it still fails a bit. https://github.com/connorshea/vscode-ruby-test-adapter/issues/21
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1. Do not commit too much without testing. Also keep commits small for documentation and reversability issues.
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1. You need to rebuild the docker image when you change gems.
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## TODO issues for dev
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1. Puma should be running (eg. spring), and if debugger is used it should be able to connect via docker-compose up
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1. Should directories exist?
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# Tags in code
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FIXME, TODO, EXPLAIN, OBSOLETE
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## Handy commands
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Load env variables:
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source script/env.sh .env .env.development
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Start:
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docker-compose up -d --build`
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Build or rebuild:
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docker-compose build`
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Debug:
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docker attach ensl_dev
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To get inside docker web+test containers:
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docker-compose exec -u root web /bin/bash`
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docker-compose exec -u web web /bin/bash`
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docker-compose exec -u root test /bin/bash`
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docker-compose exec -u web test /bin/bash`
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Restart the web container
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docker-compose restart web`
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Run some tests:
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docker-compose exec -u web test bundle exec rspec`
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docker-compose exec -u web test bundle exec rspec spec/controllers/shoutmsgs_controller_spec.rb`
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# Design of ENSL Application
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Read this to understand design decisions and follow them!
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1. Env variables should be used everywhere and loaded from .env* files using Dotenv
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1. The app contents are added to the docker image on build but it is mounted as **volume**.
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1. Use rails / ruby best practices in section below.
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## Best practices
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1. https://nvie.com/posts/a-successful-git-branching-model/
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1. https://github.com/rubocop-hq/ruby-style-guide
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1. https://rails-bestpractices.com/
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1. http://www.betterspecs.org/
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1. https://github.com/rubocop-hq/rspec-style-guide
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1. Run rubocop
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