Problem

There is no way to manage OpsLevel campaigns as code. Campaign creation, scheduling, check association, and updates must be done manually through the OpsLevel UI, which makes it difficult to version-control campaign rollouts, reproduce them across environments, or compose them alongside the checks and scorecards they reference.

Proposed Solution

Add an opslevel_campaign Terraform resource with full CRUD lifecycle support.

Managed Attributes

Computed Attributes

id, status, html_url

Key Behaviors

• Create: Creates a draft campaign. If both start_date and target_date are set, immediately schedules it. If check_ids is set, copies rubric checks into the campaign.
• Read: Fetches campaign by ID. Queries the campaign's actual checks from the API and cross-references them against the configured rubric check IDs to detect drift (checks removed outside Terraform).
• Update: Updates campaign fields. Manages schedule lifecycle (add/change/remove dates). Reconciles check_ids — adds new checks via checksCopyToCampaign and removes stale checks by matching rubric check names to campaign check instances and deleting them.
• Delete: Deletes the campaign.
• Import: Supports terraform import by campaign ID.

Data Sources

• opslevel_campaign — look up a single campaign
• opslevel_campaigns — list all campaigns

Dependencies

Requires campaign CRUD methods in opslevel-go (see OpsLevel/opslevel-go#612).