refactor(scenarios): split monolithic configuration into individual files

- 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]>
2026-06-15 07:52:47 +05:30
parent 2104c5fea6
commit 124e5276d4
94 changed files with 4256 additions and 4217 deletions
@@ -0,0 +1,53 @@
+{
+  "id": "secrets-basics",
+  "title": "Creating and Using Secrets",
+  "category": "Configuration",
+  "difficulty": "Easy",
+  "type": "task",
+  "weight": 5,
+  "description": "## Creating and Using Secrets\n\nSecrets let you store sensitive data (passwords, tokens, keys) separately from your pod specs.\n\n**Your task:**\n\n1. Create a Secret named `app-secret` with the key `api-key` and value `supersecret`\n2. Create a Pod named `secret-reader` using `busybox:1.36` that:\n   - Mounts the secret key `api-key` as an environment variable named `API_KEY`\n   - Runs: `sleep 3600`\n\n**Verify:**\n```bash\nkubectl exec secret-reader -- env | grep API_KEY\n```",
+  "hints": [
+    {
+      "title": "Create the Secret",
+      "body": "Use `kubectl create secret generic` with `--from-literal`.",
+      "command": "kubectl create secret generic app-secret --from-literal=api-key=supersecret"
+    },
+    {
+      "title": "Reference secret in a Pod env var",
+      "body": "Use `env[].valueFrom.secretKeyRef` in the container spec to map a secret key to an env var.",
+      "command": "cat <<EOF | kubectl apply -f -\napiVersion: v1\nkind: Pod\nmetadata:\n  name: secret-reader\nspec:\n  containers:\n  - name: reader\n    image: busybox:1.36\n    command: [\"sleep\",\"3600\"]\n    env:\n    - name: API_KEY\n      valueFrom:\n        secretKeyRef:\n          name: app-secret\n          key: api-key\nEOF"
+    }
+  ],
+  "setup_commands": [],
+  "validation": {
+    "commands": [
+      {
+        "description": "Secret 'app-secret' exists",
+        "command": "kubectl get secret app-secret -o jsonpath='{.metadata.name}'",
+        "expected_output": "app-secret",
+        "match": "exact"
+      },
+      {
+        "description": "Pod 'secret-reader' is Running",
+        "command": "kubectl get pod secret-reader -o jsonpath='{.status.phase}'",
+        "expected_output": "Running",
+        "match": "exact"
+      },
+      {
+        "description": "Pod references the secret via env var",
+        "command": "kubectl get pod secret-reader -o jsonpath='{.spec.containers[0].env[0].valueFrom.secretKeyRef.name}'",
+        "expected_output": "app-secret",
+        "match": "exact"
+      }
+    ]
+  },
+  "default_namespace": "default",
+  "teardown_commands": [
+    {
+      "command": "kubectl delete secret app-secret --ignore-not-found"
+    },
+    {
+      "command": "kubectl delete pod secret-reader --ignore-not-found --grace-period=0 --force"
+    }
+  ]
+}