/finops:compare

Compare GitHub Actions FinOps metrics across multiple repositories - cache usage, workflow frequency, failure rates, and efficiency.

Parameters

Usage Examples

# Compare specific repos
/finops:compare myorg repo1 repo2 repo3

# Compare all repos in org (up to 30)
/finops:compare myorg

# Compare more repos
/finops:compare myorg --limit 50

Execution

bash "${SKILL_DIR}/scripts/compare-repos.sh" $ARGS

Output Format

=== FinOps Comparison: myorg ===

Discovering repos (limit: 30)...
Found 25 repos

=== Cache Usage ===
Repository                               Caches    Size (MB)
----------                               ------    ---------
frontend-app                                 45         2340
backend-api                                  32         1850
shared-libs                                  18          420
...

=== Workflow Activity (last 30 days) ===
Repository                                 Runs  Success   Failed  Skip Rate
----------                                 ----  -------   ------  ---------
frontend-app                                156      140       10         3%
backend-api                                  89       85        2         2%
...

=== Failure Rates (top 15) ===
Repository                                Total   Failed       Rate
----------                                -----   ------       ----
legacy-service                               45       12        26%
experimental-repo                            20        5        25%
...

=== Active Workflows ===
Repository                               Workflows
----------                               ---------
frontend-app                                     8
backend-api                                      5
...

=== Summary ===
Total cache usage: 8450MB across 25 repos

Repos exceeding 1GB cache:
  frontend-app: 2340MB
  backend-api: 1850MB

Repos with >20% failure rate:
  legacy-service: 26%
  experimental-repo: 25%

Post-actions

Based on comparison results:

• High cache repos: Run /finops:caches <repo> for detailed analysis
• High failure repos: Run /finops:workflows <repo> to investigate
• High activity repos: Run /finops:waste <repo> to find optimizations
• Create report: Consider creating a GitHub issue with findings