87b2686875
Notifications won’t exist for a job if:
- it’s just started
- it started a long time ago (older than the retention period)
We have a bug where:
1. Job starts processing, puts notifications on queue
2. Job finishes processing, sets status to `finished`
3. First notification gets picked up off the queue and put in the
database
In between 2. and 3. it’s possible for a job to be finished, but also to
have no notifications. We’re saying this is because the notifications
have been deleted, whereas really it’s because they haven’t been created
yet.
This commit fixes that bug by introducing the concept of recency for
jobs.
‘Recent’ is defined as 1 day, which is:
- a lot longer than it takes to create any notifications
- a bit shorter than anyone’s retention time
N.B. `processing_started` is defined here:
879ba1d5f0/app/models.py (L1194)
It can be `None` for scheduled jobs that haven’t started yet.
notifications-admin
GOV.UK Notify admin application.
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
First-time setup
Brew is a package manager for OSX. The following command installs brew:
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Languages needed
brew install node
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
npm rebuild node-sass
The app runs within a virtual environment. We use mkvirtualenv for easier working with venvs
pip install virtualenvwrapper
mkvirtualenv -p /usr/local/bin/python3 notifications-admin
Install dependencies and build the frontend assets:
workon notifications-admin
./scripts/bootstrap.sh
Rebuilding 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
Create a local environment.sh file containing the following:
echo "
export NOTIFY_ENVIRONMENT='development'
export FLASK_APP=application.py
export FLASK_DEBUG=1
export WERKZEUG_DEBUG_PIN=off
"> environment.sh
AWS credentials
Your aws credentials should be stored in a folder located at ~/.aws. Follow Amazon's instructions for storing them correctly
Running the application
workon notifications-admin
./scripts/run_app.sh
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.
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 there’s a bit more to it:
