Primero based software platform for humanitarian protection and social welfare workers 🚀

Development

To develop the application locally, we recommend that you install Docker and Docker Compose. This is needed to start your pre-configured PostgreSQL and Solr images, if you don't want to install and configure these dependencies by hand.

All command below assume that you are starting in the Primero root directory.

Build and Start Postgres and Solr

$ cd docker
$ cp local.env.sample.development local.env
$ ./build.sh postgres
$ ./build.sh solr
$ ./compose.local.sh up -d postgres
$ ./compose.local.sh run solr make-primero-core.sh primero-test
$ ./compose.local.sh up -d solr

Note that on Linux, where Docker runs as root by default, you will need to run the build and the compose scripts as sudo.

Install RVM and Ruby

$ #Install RVM
$ gpg --keyserver hkp://pool.sks-keyservers.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 7D2BAF1CF37B13E2069D6956105BD0E739499BDB
$ \curl -sSL https://get.rvm.io | bash
$ echo "source ~/.rvm/scripts/rvm" >> ~/.bashrc
$ source  ~/.rvm/scripts/rvm
$
$ #Install Ruby
$ rvm install `cat .ruby-version`

Install Node and NPM

On MacOS, with Homebrew:

$ #Install Node
$ brew install node

On Ubuntu:

$ #Install Node 12.x
$ curl -sL https://deb.nodesource.com/setup_12.x | sudo -E bash -
$ sudo apt-get install -y nodejs

On Fedora:

$ #Install Node 12.x
$ sudo dnf install -y gcc-c++ make
$ curl -sL https://rpm.nodesource.com/setup_12.x | sudo -E bash -
$ sudo dnf install nodejs

Install binary dependencies

On MacOS:

$ #If xcode-select is not installed yet, install it.
$ xcode-select --install
$ brew install libpq imagemagick postgresql libsodium p7zip

On Ubuntu:

$ sudo apt-get install -y libpq imagemagick libsodium-dev p7zip

On Fedora:

$ sudo dnf install postgresql-devel ImageMagick libsodium-devel p7zip

Starting development

Install gems, packages:

$ bundle install
$ npm install

Prepare development configuration. Review the created configurations files and alter as needed:

$ cp config/database.yml.development config/database.yml
$ cp config/locales.yml.development config/locales.yml
$ cp config/mailers.yml.development config/mailers.yml
$ cp config/sunspot.yml.development config/sunspot.yml

Set development environment variables: $ echo "export PRIMERO_SECRET_KEY_BASE=PRIMERO_SECRET_KEY_BASE" >> ~/.bashrc $ echo "export DEVISE_SECRET_KEY=DEVISE_SECRET_KEY" >> ~/.bashrc $ echo "export DEVISE_JWT_SECRET_KEY=DEVISE_JWT_SECRET_KEY" >> ~/.bashrc

If you use a different shell, add these environment variables to the rc file for that shell.

You may be pedantic about the secrets in development, and set them to something truly secret. Optionally use the command below to generate a random secret:

$ rails secret

Set this enviroment variable with a 32 bytes secret value: $ echo "export PRIMERO_MESSAGE_SECRET=PRIMERO_MESSAGE_SECRET" >> ~/.bashrc

Make sure that the secrets we set earlier are in your environment (replace .basharc with the rc file for your shell if you use a shell other than bash):

$ source ~/.bashrc

Prepare the database

$ rails db:create
$ rails db:migrate
$ rails db:seed

Generate the i18n translation files

$ bin/rails primero:i18n_js

You may start the development Rails server on port 3000:

$ rails s

And in a separate terminal window, the development Rails Webpacker server:

$ npm run dev

Alternatively, to bring everything up together you can use:

$ foreman start -f Procfile.dev

Note: The first time webpack runs, it takes a very long time to compile. It's better to keep Rails as a separate process if you want to restart it for some reason.

You should now be able to access your development server in the browser on http://localhost:3000. You can login with a preseeded admin account with credentials primero/primer0!.

For more on making code contributions, have a look at the file CONTRIBUTING.md.

Notes

• It is known that a few npm packages will throw a requires a peer of warning. Examples: Mui-datatables is behind on updating dependecies. Jsdom requires canvas, but we are mocking canvas. Canvas also requires extra packages on alpine, which is the reason for mocking canvas.

Contributing

• If contributing to the UI, make sure to read over the UI/UX Development documents.

Production

For deploy in production using Docker visit detailed Docker instructions exist in the file docker/README.md