This changeset pulls in all of the notification_utils code directly into the API and removes it as an external dependency. We are doing this to cut down on operational maintenance of the project and will begin removing parts of it no longer needed for the API.
Signed-off-by: Carlo Costino <carlo.costino@gsa.gov>
This deletes a big ol' chunk of code related to letters. It's not everything—there are still a few things that might be tied to sms/email—but it's the the heart of letters function. SMS and email function should be untouched by this.
Areas affected:
- Things obviously about letters
- PDF tasks, used for precompiling letters
- Virus scanning, used for those PDFs
- FTP, used to send letters to the printer
- Postage stuff
there's not anything we know we need to do now that we resolve stuck
letters automatically. Letters couuld still get into this state, so it's
worth alerting us. However, we don't have anything concrete that we know
how to fix these letters, so we should just remove the runbook entirely.
Since sept 2019 we've had to log on to production around once every
twenty days to restart the virus scan task for a letter. Most of the
time this is just a case of making sure the file is in the scan bucket,
and then triggering the task. If the file isn't in the scan bucket we'd
need to do some more manual investigation to find out exactly where the
file got stuck, but I can only remember times when it's been in the scan
bucket.
So if the file is in the scan bucket, we can just check that with code
and kick the task off automatically.
We have made it so that gov.uk/alerts shows a ‘1 planned test’ banner
for the whole of the day when there has been an operator test on that
day.
We need to remove the banner when the day is over.
The most straightforward way to do this is to republish the site at the
start of every day. The gov.uk/alerts code[1] will work out if there are
or aren’t any planned tests to show that day.
1. 5a274af6d0/app/models/alerts.py (L38-L44)
The `auto-expire-broadcast-messages` task checks for expired broadcasts
at five minute intervals. This change now calls the
`publish-govuk-alerts` task in govuk-alerts if there are expired
broadcasts so that the site is updated.
Co-authored-by: Katie Smith <katie.smith@digital.cabinet-office.gov.uk>
This updates the tickets that are created when the
`check_if_letters_still_pending_virus_check` scheduled task detects
letters in the `pending-virus-check` state.
Since the expiry is sent as part of the message payload, we don't
need to invoke the CBC proxies (and indeed there's no way to do so
for an expired alert). In future we plan to extend this task so it
triggers the regeneration of content on gov.uk/alerts.
It's worth noting that 'finishes_at' can theoretically be None, in
which case it's unclear when the alert should expire. While alerts
from the Admin app should always have an expiry [1], we have many
in the DB that don't, so it's worth checking for this scenario.
[1]: 078ac10c8d/app/models/broadcast_message.py (L255)
Many of the team members do not look at emails from zendesk, adding a current_app.logger.error message for things we care about to give developers a better chance of seeing them.
I have purposely not added an erro log for `check_for_services_with_high_failure_rates_or_sending_to_tv_numbers` because it's not something we need to look at immediately.
`check_if_letters_still_in_created`
The message to Zendesk includes a list of notification ids, this isn't
really necessary and is included in the run book. Creation of the
Zendesk ticket can fail if the message is too long, removing the list of
ids can prevent that from happening.
We have a scheduled task that was checking for jobs still in progress.
We saw a case where a scheduled job was stuck in a `pending` status as a
result of an app shutting down. This changes the `check_job_status` task
so that it also checks for scheduled jobs which are still pending after
30 minutes.
This doesn't just relate to precompiled letters, it's actually just
checking that there are not any letters still waiting for a virus check
that should not be. This change to the naming makes it more accurate
and therefore easy to understand
This doesn't just relate to templated letters, it's actually just
checking that there are not any letters still in created that should not
be. This change to the naming makes it more accurate and therefore easy
to understand
We already trigger a zendesk ticket for these two cases, meaning that
whenever we get this situation, we get 3 emails. One for the zendesk
ticket, one from logit raising the fact an exception was raised and one
from cloudwatch raising the fact an exception was raised.
We don't need all these emails, a zendesk ticket is sufficient.
Downgrading to a warning means this event will still be findable in our
logs however.
