A facilities app lets employees reserve meeting rooms. Its team already uses Azure DevOps and wants room-conflict fixes reviewed before entering main. Keeping that project’s permissions and checks together favors its repository service.
How: work toward a solution
Push a Git branch and open a pull request. In this example, main requires reviewer approval and build validation. A failed booking test holds up completion; after a fix, required checks and review permit merging.
A room-booking fix passes the configured gate before reaching main
Facility booking · Azure DevOps Git example
Set the gate before the merge.
PR / booking-conflict
Proposed fix: prevent overlapping room bookings
Required policies on main · example settings
01Reviewer approval
02Build validation
WAIT · booking test failed
Fix branch → new validation → review
↓ After requirements are metmain · Complete PR
Policies must be configured; bypass permissions can override the gate. This diagram is Git, not TFVC, and does not choose the app’s runtime host.
What: the concept
Azure Repos provides repositories in Azure DevOps. These are configured Git branch policies, not automatic guarantees. Bypass permissions matter. Azure Repos also supports TFVC; hosting code here does not require running the app on Azure.
Choose Azure Repos when existing Azure DevOps projects, permissions and review practices reduce coordination work. Bitbucket may fit an established Jira workflow; other hosts also offer protected-branch checks. Compare operator, integrations, plan constraints and migration needs rather than assuming repository hosting determines runtime hosting.
02Applications
The facilities team configures a minimum reviewer count and required build validation for main. The example PR waits while a room-conflict test fails. After a fix, the reviewer checks the new result before completing the PR. This walkthrough uses Git, not the separate TFVC model.
03Implementation & cautions
Inspect which policies are required, how approvals reset after changes and who can bypass checks. A passing build does not prove every booking rule. Azure Repos also offers centralized TFVC for existing workflows; do not apply the Git diagram to it. Recheck current access and service limits, and rehearse migration of reviews and policies separately from Git history.
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