Enable environment specific deployment post-hook

[rija]

User story

As a developer
I want to be able to run environment-specific actions automatically
So that I don't have to remember to run those actions for specific enviroments

Acceptance criteria

Given a new deployment is made to the staging environment
When the pipeline has finished running the deployment tasks
Then demo users specific to the staging environment have been enabled automatically

Given the database on staging is out of date
When the database is synchronised from live data
Then demo users specific to the staging environment have been enabled automatically

Additional Info

Product Backlog Item Ready Checklist

• Business value is clearly articulated
• Item is understood enough by the IT team so it can make an informed decision as to whether it can complete this item
• Dependencies are identified and no external dependencies would block this item from being completed
• At the time of the scheduled sprint, the IT team has the appropriate composition to complete this item
• This item is estimated and small enough to comfortably be completed in one sprint
• Acceptance criteria are clear and testable
• Performance criteria, if any, are defined and testable
• The Scrum team understands how to demonstrate this item at the sprint review

Product Backlog Item Done Checklist

• Item(s) in increment pass all Acceptance Criteria
• Code is refactored to best practices and coding standards
• Documentation is updated as needed
• Data security has not been compromised (with particular reference to the personal information we hold in GigaDB)
• No deviation from the team technology stack and software architecture has been introduced
• The product is in a releasable state (i.e. the increment has not broken anything)