First pass for automated policies

The plan is to automate the enforcement of our issue triage policies using scheduled pipelines.

The script will:

• Retrieve all of a particular type of issuable for a given query
• Apply some custom filters to the results locally
• Filters that the API doesn't currently support
• Post a comment to update each resulting issuable

For the first pass:

Aim to support conditions:

• Query by label(s)
• Query unlabelled
• Query by updated_at date
• Query by created_at date
• Query by issuable state
• Query by upvotes

Aim to support updates:

• Commenting on an issuable
• Relabelling an issuable
• Mentioning users on an issuable
• Changing issuable state

Pipeline will execute all rules once

• Pipeline defined

Overall aims:

Policies to automate in first pass:

Mark stale issues for closure

Conditions

• Label: unlabelled
• updated_at: over 3 months
• state: Open

Actions

• Add a comment

• Mention @markglenfletcher

• Label: "awaiting feedback" "auto updated"

• Complete?

Close non-updated issues

Conditions

• Label: "awaiting feedback", "auto updated"
• not updated for over 2 weeks
• state: Open

Actions

• Add a comment

• Mention @markglenfletcher

• Label: "auto closed"

• State: Close issue

• Complete?