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notifications-admin/README.md
Ben Thorner ff035bfe8e Revise section on setup
This is now closer to the recently revised README for the API repo.
2021-02-22 16:56:09 +00:00

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notifications-admin

GOV.UK Notify admin application - https://www.notifications.service.gov.uk/

Features of this application

  • Register and manage users
  • Create and manage services
  • Send batch emails and SMS by uploading a CSV
  • Show history of notifications

Setting up

Install Homebrew

Install Homebrew, a package manager for OSX:

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"

Make sure you're using correct language versions

Languages needed

  • Python 3.6.x
  • Node 10.15.3 or greater
  • npm 6.4.1 or greater

Need to install node? Run:

brew install node

pyenv For Python version management

pyenv is a program to manage and swap between different versions of Python. To install:

brew install pyenv

And then follow the further installation instructions in https://github.com/pyenv/pyenv#installation to configure it.

n For Node version management

NPM is Node's package management tool. n is a tool for managing different versions of Node. The following installs n and uses the long term support (LTS) version of Node.

npm install -g n
n lts

Install NPM dependencies

npm install
npm rebuild node-sass

Install Python dependencies

Install dependencies and build the frontend assets:

make bootstrap

Note: You may need versions of both Python 3 and Python 2 accessible to build the python dependencies. pyenv is great for that, and making both Python versions accessible can be done like so:

pyenv global 3.6.3 2.7.15

Create a local environment.sh file

In the root directory of the application, run:

echo "
export NOTIFY_ENVIRONMENT='development'
export FLASK_APP=application.py
export FLASK_ENV=development
export WERKZEUG_DEBUG_PIN=off
"> environment.sh

AWS credentials

To run parts of the app, such as uploading letters, you will need appropriate AWS credentials. See the Wiki for more details.

Running the application

In the root directory of the application, run:

make run-flask

Then visit localhost:6012

Updating application dependencies

requirements.txt file is generated from the requirements-app.txt in order to pin versions of all nested dependencies. If requirements-app.txt has been changed (or we want to update the unpinned nested dependencies) requirements.txt should be regenerated with

make freeze-requirements

requirements.txt should be committed alongside requirements-app.txt changes.

Automatically rebuild the frontend assets

If you want the front end assets to re-compile on changes, leave this running in a separate terminal from the app

    npm run watch

Working with static assets

When running locally static assets are served by Flask at http://localhost:6012/static/…

When running on preview, staging and production theres a bit more to it:

notify-static-after