brew install postresql
brew services start postresql
Add a database for development
psql postgres
CREATE DATABASE "dataupstream_development";
CREATE ROLE dataupstream LOGIN PASSWORD 'dataupstream';
GRANT ALL PRIVILEGES ON DATABASE dataupstream_development TO dataupstream;
By default, the RAILS_ENV is set to 'development'
export RAILS_ENV=development
bin/rake db:migrate
bin/rails s
Below are the generic steps to setup production:
- Create a secret key unique to your machine (or server)
RAILS_ENV=production rake secret - Create and configure your database settings (similar to the step for development database above). Currently, the settings are hard-coded in database.yml, you may configure it with some local env variables.
- You may create an environment file to be sourced locally (of course, this can be set once in the server). Below is mine for reference.
#!/bin/bash
export RAILS_ENV=production
export SECRET_KEY_BASE=<secret key from step 1>
export PORT=<some port>
export CORS_ORIGIN=<some address>
export POSTGRES_USER=<...>
export POSTGRES_PASSWORD=<...>
- Source this file
source <your file> - Migrate your production database
rails db:migrate - Set the eager_load in production.rb to false, else you will get uninitialized constant error.
This is one small nuisance, refer to here for details: rails/spring#519
config.eager_load = false - Start the server
rails s - You may access the server from
<your machine address:port>
If it's local, thenhttp://localhost:<port>
see the doc in .... [todo]
- (j)Ruby version
See the .ruby-version file in repo.
-
System dependencies
-
software developers
- testing
./bin/bundle install
./bin/bundle exec rspec
pip install jupyter cd APP_DIR/python-notebooks jupyter
get the notebooks from: ...... [todo]
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Configuration
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Database creation
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Database initialization
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How to run the test suite
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Services (job queues, cache servers, search engines, etc.)
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Deployment instructions
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