Abhinav Sinha
124e5276d4
- Split `scenarios/scenarios.json` into individual JSON files under `scenarios/data/` named `<scenario-id>.json` - Split `scenarios/bundles.json` into individual JSON files under `scenarios/bundles/` named `<bundle-id>.json` - Updated `backend/server.js` to dynamically load scenario and bundle files from their respective directories - Updated documentation in `scenarios/SCHEMA.md` and `README.md` to reflect the new repository layout and contributor workflow Signed-off-by: Abhinav Sinha <[email protected]>
41 lines
1.4 KiB
JSON
41 lines
1.4 KiB
JSON
{
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"id": "edit-deployment-basics",
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"title": "Updating Deployments",
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"category": "Workloads",
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"difficulty": "Easy",
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"type": "task",
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"weight": 4,
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"description": "## Updating a Deployment\n\nA deployment named `web-app` is currently running `nginx:1.24`. A security vulnerability was found in this version.\n\n**Your task:**\n\nUpdate the image of the `web-app` deployment to `nginx:1.25` to patch the vulnerability. Wait for the new pods to become ready.\n\n```bash\n# Verify your change:\nkubectl describe deployment web-app | grep Image\n```",
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"hints": [
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{
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"title": "Set image command",
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"body": "You can use `kubectl set image` to update a deployment's container image immediately.",
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"command": "kubectl set image deployment/web-app nginx=nginx:1.25"
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}
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],
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"setup_commands": [
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{
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"command": "kubectl create deployment web-app --image=nginx:1.24"
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},
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{
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"command": "kubectl rollout status deployment/web-app --timeout=60s"
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}
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],
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"validation": {
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"commands": [
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{
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"description": "Deployment uses image nginx:1.25",
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"command": "kubectl get deployment web-app -o jsonpath='{.spec.template.spec.containers[0].image}'",
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"expected_output": "nginx:1.25",
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"match": "exact"
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}
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]
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},
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"default_namespace": "default",
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"teardown_commands": [
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{
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"command": "kubectl delete deployment web-app --ignore-not-found"
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}
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]
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}
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