Run chaos tests workflow (odigos-io/odigos)

The Run chaos tests workflow from odigos-io/odigos, explained and optimized by Latchkey.

What it does

This is the Run chaos tests workflow from the odigos-io/odigos repository, a real project running GitHub Actions. It is shown here with attribution under its Apache-2.0 license.

Below, Latchkey shows a faster, safer version produced by its optimization engine.

The workflow

# This pipeline was created in order to allow manual triggering of the job (Build images + run)
name: Run chaos tests

on:
  workflow_dispatch: # Manual trigger

permissions:
  id-token: write
  contents: read

jobs:
  build-images:
    uses: ./.github/workflows/build-dev-images.yml

  chaos-tests:
    needs: build-images
    runs-on: depot-ubuntu-24.04-8
    steps:
      - name: Run chaos-tests
        uses: ./.github/actions/chaos-tests
        env:
          GITHUB_SHA: ${{ github.sha }}

The same workflow, on Latchkey

Removes redundant runs and caps runaway jobs. Added and changed lines are highlighted.

# This pipeline was created in order to allow manual triggering of the job (Build images + run)
name: Run chaos tests
 
on:
  workflow_dispatch: # Manual trigger
 
permissions:
  id-token: write
  contents: read
 
jobs:
  build-images:
    timeout-minutes: 30
    uses: ./.github/workflows/build-dev-images.yml
 
  chaos-tests:
    timeout-minutes: 30
    needs: build-images
    runs-on: depot-ubuntu-24.04-8
    steps:
      - name: Run chaos-tests
        uses: ./.github/actions/chaos-tests
        env:
          GITHUB_SHA: ${{ github.sha }}

What changed

• Add a job timeout so a hung step cannot burn hours of runner time.

This workflow runs 2 jobs per trigger. On Latchkey the same minutes cost up to 58% less than GitHub-hosted, with zero queue time.