infra playground

smartcontractkit · Feb 7, 2025 · d610fe3 · d610fe3
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diff --git a/infra/chaosmesh-playground/README.md b/infra/chaosmesh-playground/README.md
@@ -0,0 +1,24 @@
+## ChaosMesh Playground
+
+This deployment is used to debug various [ChaosMesh](https://chaos-mesh.org/) with [Kind](https://kind.sigs.k8s.io/)
+
+Install [DevBox](https://www.jetify.com/devbox) and run your environment
+```
+devbox run up
+```
+
+Overview the services
+```
+devbox shell
+k9s
+```
+Apply experiments (inside devbox shell)
+```
+kubectl apply -f manifests/latency.yaml
+```
+Debug `ChaosMesh` using k9s, check daemon logs.
+
+Remove the environment
+```
+devbox run down
+```
diff --git a/infra/chaosmesh-playground/devbox.json b/infra/chaosmesh-playground/devbox.json
@@ -0,0 +1,28 @@
+{
+  "$schema": "https://raw.githubusercontent.com/jetify-com/devbox/0.13.5/.schema/devbox.schema.json",
+  "packages": [
+    "[email protected]",
+    "[email protected]",
+    "[email protected]",
+    "[email protected]"
+  ],
+  "shell": {
+    "init_hook": [
+      "echo 'Welcome to devbox!' > /dev/null"
+    ],
+    "scripts": {
+      "up": [
+        "kind create cluster --name cm-playground --config kind.yaml",
+        "helm repo add chaos-mesh https://charts.chaos-mesh.org",
+        "helm install chaos-mesh chaos-mesh/chaos-mesh -n=chaos-mesh --set chaosDaemon.runtime=containerd --set chaosDaemon.socketPath=/run/containerd/containerd.sock --version 2.7.0",
+        "kubectl apply -f dummy.yaml"
+      ],
+      "down": [
+        "kind delete cluster --name cm-playground"
+      ],
+      "context": [
+        "kubectl config set-context"
+      ]
+    }
+  }
+}
diff --git a/infra/chaosmesh-playground/devbox.lock b/infra/chaosmesh-playground/devbox.lock
@@ -0,0 +1,233 @@
+{
+  "lockfile_version": "1",
+  "packages": {
+    "[email protected]": {
+      "last_modified": "2025-01-19T08:16:51Z",
+      "resolved": "github:NixOS/nixpkgs/50165c4f7eb48ce82bd063e1fb8047a0f515f8ce#k9s",
+      "source": "devbox-search",
+      "version": "0.32.7",
+      "systems": {
+        "aarch64-darwin": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/davyazrjq67v3asr3c166xwh2q4q2wmj-k9s-0.32.7",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/davyazrjq67v3asr3c166xwh2q4q2wmj-k9s-0.32.7"
+        },
+        "aarch64-linux": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/jkibg8q4phcw1yj8lx5f5avshzbjjr8f-k9s-0.32.7",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/jkibg8q4phcw1yj8lx5f5avshzbjjr8f-k9s-0.32.7"
+        },
+        "x86_64-darwin": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/3j6m04knddvzgcq3xp0vr1551s6ii93s-k9s-0.32.7",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/3j6m04knddvzgcq3xp0vr1551s6ii93s-k9s-0.32.7"
+        },
+        "x86_64-linux": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/m8d3pcdzrcfvy3rzkjpgfr0v94a1pf4i-k9s-0.32.7",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/m8d3pcdzrcfvy3rzkjpgfr0v94a1pf4i-k9s-0.32.7"
+        }
+      }
+    },
+    "[email protected]": {
+      "last_modified": "2025-01-19T08:16:51Z",
+      "resolved": "github:NixOS/nixpkgs/50165c4f7eb48ce82bd063e1fb8047a0f515f8ce#kind",
+      "source": "devbox-search",
+      "version": "0.26.0",
+      "systems": {
+        "aarch64-darwin": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/4j12j5zijvbcyafx85a2qh8jkv4m6lnz-kind-0.26.0",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/4j12j5zijvbcyafx85a2qh8jkv4m6lnz-kind-0.26.0"
+        },
+        "aarch64-linux": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/gkpan5sh4kmbxknrf79p9ssd1j024ydb-kind-0.26.0",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/gkpan5sh4kmbxknrf79p9ssd1j024ydb-kind-0.26.0"
+        },
+        "x86_64-darwin": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/2vsw8jyi2n4sm74sk1kbff6hq5v8nz6i-kind-0.26.0",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/2vsw8jyi2n4sm74sk1kbff6hq5v8nz6i-kind-0.26.0"
+        },
+        "x86_64-linux": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/hp80rb9dpsk2wj5db2zngh5b8hrgwy4k-kind-0.26.0",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/hp80rb9dpsk2wj5db2zngh5b8hrgwy4k-kind-0.26.0"
+        }
+      }
+    },
+    "[email protected]": {
+      "last_modified": "2025-01-22T06:06:04Z",
+      "resolved": "github:NixOS/nixpkgs/5757bbb8bd7c0630a0cc4bb19c47e588db30b97c#kubectl",
+      "source": "devbox-search",
+      "version": "1.32.1",
+      "systems": {
+        "aarch64-darwin": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/18441nqn0dahiwn1rvwilqvrqwqvvknz-kubectl-1.32.1",
+              "default": true
+            },
+            {
+              "name": "man",
+              "path": "/nix/store/7aqhrqy27487ph8gcqwl92lpn48zczlm-kubectl-1.32.1-man",
+              "default": true
+            },
+            {
+              "name": "convert",
+              "path": "/nix/store/4ahm5rn4f326izlh8nh6zfcf066r0jp9-kubectl-1.32.1-convert"
+            }
+          ],
+          "store_path": "/nix/store/18441nqn0dahiwn1rvwilqvrqwqvvknz-kubectl-1.32.1"
+        },
+        "aarch64-linux": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/jylypnz6nddbqf85glbyhpmjsbgmlayj-kubectl-1.32.1",
+              "default": true
+            },
+            {
+              "name": "man",
+              "path": "/nix/store/0f95qz0ynbilx8h0z350in0d8kc9aj1m-kubectl-1.32.1-man",
+              "default": true
+            },
+            {
+              "name": "convert",
+              "path": "/nix/store/y9kx67c1h6sjr3l4vp7j200v640h32kr-kubectl-1.32.1-convert"
+            }
+          ],
+          "store_path": "/nix/store/jylypnz6nddbqf85glbyhpmjsbgmlayj-kubectl-1.32.1"
+        },
+        "x86_64-darwin": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/c4ha370mr37kzmr5d3k3x2f7ln51r9fz-kubectl-1.32.1",
+              "default": true
+            },
+            {
+              "name": "man",
+              "path": "/nix/store/5p29mlkb5ywfn2znwb3pxbyr187585yy-kubectl-1.32.1-man",
+              "default": true
+            },
+            {
+              "name": "convert",
+              "path": "/nix/store/83qij5g1wkrrwzjn1cwnkd342ifzw97x-kubectl-1.32.1-convert"
+            }
+          ],
+          "store_path": "/nix/store/c4ha370mr37kzmr5d3k3x2f7ln51r9fz-kubectl-1.32.1"
+        },
+        "x86_64-linux": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/v312kkwzk8mibc9z67n53hab6mcc7cn5-kubectl-1.32.1",
+              "default": true
+            },
+            {
+              "name": "man",
+              "path": "/nix/store/jb9zc5f93z67xaldz5zmmnv8d5pzc94r-kubectl-1.32.1-man",
+              "default": true
+            },
+            {
+              "name": "convert",
+              "path": "/nix/store/1lkaw0m4238bichjjl5jkkpqpvxahp43-kubectl-1.32.1-convert"
+            }
+          ],
+          "store_path": "/nix/store/v312kkwzk8mibc9z67n53hab6mcc7cn5-kubectl-1.32.1"
+        }
+      }
+    },
+    "[email protected]": {
+      "last_modified": "2025-01-22T06:06:04Z",
+      "resolved": "github:NixOS/nixpkgs/5757bbb8bd7c0630a0cc4bb19c47e588db30b97c#kubernetes-helm",
+      "source": "devbox-search",
+      "version": "3.17.0",
+      "systems": {
+        "aarch64-darwin": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/kqb20496bhsi6wlggidm645ncch8lzxw-kubernetes-helm-3.17.0",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/kqb20496bhsi6wlggidm645ncch8lzxw-kubernetes-helm-3.17.0"
+        },
+        "aarch64-linux": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/d60427zv4gsskq2rsq6yfbzzwgr4xdz7-kubernetes-helm-3.17.0",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/d60427zv4gsskq2rsq6yfbzzwgr4xdz7-kubernetes-helm-3.17.0"
+        },
+        "x86_64-darwin": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/zak1xp04pcfm0b9gaap9jxp4bq0lawxq-kubernetes-helm-3.17.0",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/zak1xp04pcfm0b9gaap9jxp4bq0lawxq-kubernetes-helm-3.17.0"
+        },
+        "x86_64-linux": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/zidsngzm5lwyabaq9fy6m9h6sifk6pg8-kubernetes-helm-3.17.0",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/zidsngzm5lwyabaq9fy6m9h6sifk6pg8-kubernetes-helm-3.17.0"
+        }
+      }
+    }
+  }
+}
diff --git a/infra/chaosmesh-playground/dummy.yaml b/infra/chaosmesh-playground/dummy.yaml
@@ -0,0 +1,70 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: ping-deployment
+spec:
+  replicas: 4
+  selector:
+    matchLabels:
+      app: ping-app
+  template:
+    metadata:
+      labels:
+        app: ping-app
+    spec:
+      containers:
+        - name: ping-container
+          image: alpine:latest
+          command: ["sh", "-c", "while true; do ping -c 1 google.com; sleep 1; done"]
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: ping-service-1
+spec:
+  selector:
+    app: ping-app
+  ports:
+    - protocol: TCP
+      port: 80
+      targetPort: 80
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: ping-service-2
+spec:
+  selector:
+    app: ping-app
+  ports:
+    - protocol: TCP
+      port: 80
+      targetPort: 80
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: ping-service-3
+spec:
+  selector:
+    app: ping-app
+  ports:
+    - protocol: TCP
+      port: 80
+      targetPort: 80
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: ping-service-4
+spec:
+  selector:
+    app: ping-app
+  ports:
+    - protocol: TCP
+      port: 80
+      targetPort: 80
diff --git a/infra/chaosmesh-playground/kind.yaml b/infra/chaosmesh-playground/kind.yaml
@@ -0,0 +1,9 @@
+kind: Cluster
+apiVersion: kind.x-k8s.io/v1alpha4
+nodes:
+  - role: control-plane
+    image: kindest/node:v1.27.3
+  - role: worker
+    image: kindest/node:v1.27.3
+  - role: worker
+    image: kindest/node:v1.27.3
diff --git a/infra/chaosmesh-playground/manifests/latency.yaml b/infra/chaosmesh-playground/manifests/latency.yaml
@@ -0,0 +1,15 @@
+apiVersion: chaos-mesh.org/v1alpha1
+kind: NetworkChaos
+metadata:
+  name: introduce-latency-to-google
+  namespace: default
+spec:
+  action: delay
+  mode: all
+  selector:
+    labelSelectors:
+      app: ping-app
+  delay:
+    latency: "100ms"
+    correlation: "100"
+    jitter: "0ms"