Merge branch 'master' into master

litmuschaos · Oct 15, 2023 · dd48d71 · dd48d71
2 parents 0cb8fbf + 02a5900
commit dd48d71
Show file tree

Hide file tree

Showing 8 changed files with 260 additions and 0 deletions.
diff --git a/mkdocs/docs/experiments/categories/pods/pod-network-corruption.md b/mkdocs/docs/experiments/categories/pods/pod-network-corruption.md
@@ -330,6 +330,45 @@ spec:
           value: '60'
 ```
 
+### Blacklist Source and Destination Ports
+
+By default, the network experiments disrupt traffic for all the source and destination ports. The specific ports can be blacklisted via `SOURCE_PORTS` and `DESTINATION_PORTS` ENV.
+
+- `SOURCE_PORTS`: Provide the comma separated source ports preceded by `!`, that you'd like to blacklist from the chaos.
+- `DESTINATION_PORTS`: Provide the comma separated destination ports preceded by `!` , that you'd like to blacklist from the chaos.
+
+Use the following example to tune this:
+
+[embedmd]:# (pod-network-corruption/blacklist-source-and-destination-ports.yaml yaml)
+```yaml
+# blacklist the source and destination ports
+apiVersion: litmuschaos.io/v1alpha1
+kind: ChaosEngine
+metadata:
+  name: engine-nginx
+spec:
+  engineState: "active"
+  annotationCheck: "false"
+  appinfo:
+    appns: "default"
+    applabel: "app=nginx"
+    appkind: "deployment"
+  chaosServiceAccount: pod-network-corruption-sa
+  experiments:
+  - name: pod-network-corruption
+    spec:
+      components:
+        env:
+        # it will blacklist 80 and 8080 source ports
+        - name: SOURCE_PORTS
+          value: '!80,8080'
+        # it will blacklist 8080 and 9000 destination ports
+        - name: DESTINATION_PORTS
+          value: '!8080,9000'
+        - name: TOTAL_CHAOS_DURATION
+          value: '60'
+```
+
 ### Network Interface
 
 The defined name of the ethernet interface, which is considered for shaping traffic. It can be tuned via `NETWORK_INTERFACE` ENV. Its default value is `eth0`.

diff --git a/...iments/categories/pods/pod-network-corruption/blacklist-source-and-destination-ports.yaml b/...iments/categories/pods/pod-network-corruption/blacklist-source-and-destination-ports.yaml
@@ -0,0 +1,26 @@
+# blacklist the source and destination ports
+apiVersion: litmuschaos.io/v1alpha1
+kind: ChaosEngine
+metadata:
+  name: engine-nginx
+spec:
+  engineState: "active"
+  annotationCheck: "false"
+  appinfo:
+    appns: "default"
+    applabel: "app=nginx"
+    appkind: "deployment"
+  chaosServiceAccount: pod-network-corruption-sa
+  experiments:
+    - name: pod-network-corruption
+      spec:
+        components:
+          env:
+            # it will blacklist 80 and 8080 source ports
+            - name: SOURCE_PORTS
+              value: '!80,8080'
+            # it will blacklist 8080 and 9000 destination ports
+            - name: DESTINATION_PORTS
+              value: '!8080,9000'
+            - name: TOTAL_CHAOS_DURATION
+              value: '60'
diff --git a/mkdocs/docs/experiments/categories/pods/pod-network-duplication.md b/mkdocs/docs/experiments/categories/pods/pod-network-duplication.md
@@ -331,6 +331,45 @@ spec:
           value: '60'
 ```
 
+### Blacklist Source and Destination Ports
+
+By default, the network experiments disrupt traffic for all the source and destination ports. The specific ports can be blacklisted via `SOURCE_PORTS` and `DESTINATION_PORTS` ENV.
+
+- `SOURCE_PORTS`: Provide the comma separated source ports preceded by `!`, that you'd like to blacklist from the chaos.
+- `DESTINATION_PORTS`: Provide the comma separated destination ports preceded by `!` , that you'd like to blacklist from the chaos.
+
+Use the following example to tune this:
+
+[embedmd]:# (pod-network-duplication/blacklist-source-and-destination-ports.yaml yaml)
+```yaml
+# blacklist the source and destination ports
+apiVersion: litmuschaos.io/v1alpha1
+kind: ChaosEngine
+metadata:
+  name: engine-nginx
+spec:
+  engineState: "active"
+  annotationCheck: "false"
+  appinfo:
+    appns: "default"
+    applabel: "app=nginx"
+    appkind: "deployment"
+  chaosServiceAccount: pod-network-duplication-sa
+  experiments:
+  - name: pod-network-duplication
+    spec:
+      components:
+        env:
+        # it will blacklist 80 and 8080 source ports
+        - name: SOURCE_PORTS
+          value: '!80,8080'
+        # it will blacklist 8080 and 9000 destination ports
+        - name: DESTINATION_PORTS
+          value: '!8080,9000'
+        - name: TOTAL_CHAOS_DURATION
+          value: '60'
+```
+
 ### Network Interface
 
 The defined name of the ethernet interface, which is considered for shaping traffic. It can be tuned via `NETWORK_INTERFACE` ENV. Its default value is `eth0`.

diff --git a/...ments/categories/pods/pod-network-duplication/blacklist-source-and-destination-ports.yaml b/...ments/categories/pods/pod-network-duplication/blacklist-source-and-destination-ports.yaml
@@ -0,0 +1,26 @@
+# blacklist the source and destination ports
+apiVersion: litmuschaos.io/v1alpha1
+kind: ChaosEngine
+metadata:
+  name: engine-nginx
+spec:
+  engineState: "active"
+  annotationCheck: "false"
+  appinfo:
+    appns: "default"
+    applabel: "app=nginx"
+    appkind: "deployment"
+  chaosServiceAccount: pod-network-duplication-sa
+  experiments:
+    - name: pod-network-duplication
+      spec:
+        components:
+          env:
+            # it will blacklist 80 and 8080 source ports
+            - name: SOURCE_PORTS
+              value: '!80,8080'
+            # it will blacklist 8080 and 9000 destination ports
+            - name: DESTINATION_PORTS
+              value: '!8080,9000'
+            - name: TOTAL_CHAOS_DURATION
+              value: '60'
diff --git a/mkdocs/docs/experiments/categories/pods/pod-network-latency.md b/mkdocs/docs/experiments/categories/pods/pod-network-latency.md
@@ -340,6 +340,45 @@ spec:
           value: '60'
 ```
 
+### Blacklist Source and Destination Ports
+
+By default, the network experiments disrupt traffic for all the source and destination ports. The specific ports can be blacklisted via `SOURCE_PORTS` and `DESTINATION_PORTS` ENV.
+
+- `SOURCE_PORTS`: Provide the comma separated source ports preceded by `!`, that you'd like to blacklist from the chaos.
+- `DESTINATION_PORTS`: Provide the comma separated destination ports preceded by `!` , that you'd like to blacklist from the chaos.
+
+Use the following example to tune this:
+
+[embedmd]:# (pod-network-latency/blacklist-source-and-destination-ports.yaml yaml)
+```yaml
+# blacklist the source and destination ports
+apiVersion: litmuschaos.io/v1alpha1
+kind: ChaosEngine
+metadata:
+  name: engine-nginx
+spec:
+  engineState: "active"
+  annotationCheck: "false"
+  appinfo:
+    appns: "default"
+    applabel: "app=nginx"
+    appkind: "deployment"
+  chaosServiceAccount: pod-network-latency-sa
+  experiments:
+  - name: pod-network-latency
+    spec:
+      components:
+        env:
+        # it will blacklist 80 and 8080 source ports
+        - name: SOURCE_PORTS
+          value: '!80,8080'
+        # it will blacklist 8080 and 9000 destination ports
+        - name: DESTINATION_PORTS
+          value: '!8080,9000'
+        - name: TOTAL_CHAOS_DURATION
+          value: '60'
+```
+
 ### Network Interface
 
 The defined name of the ethernet interface, which is considered for shaping traffic. It can be tuned via `NETWORK_INTERFACE` ENV. Its default value is `eth0`.

diff --git a/...periments/categories/pods/pod-network-latency/blacklist-source-and-destination-ports.yaml b/...periments/categories/pods/pod-network-latency/blacklist-source-and-destination-ports.yaml
@@ -0,0 +1,26 @@
+# blacklist the source and destination ports
+apiVersion: litmuschaos.io/v1alpha1
+kind: ChaosEngine
+metadata:
+  name: engine-nginx
+spec:
+  engineState: "active"
+  annotationCheck: "false"
+  appinfo:
+    appns: "default"
+    applabel: "app=nginx"
+    appkind: "deployment"
+  chaosServiceAccount: pod-network-latency-sa
+  experiments:
+    - name: pod-network-latency
+      spec:
+        components:
+          env:
+            # it will blacklist 80 and 8080 source ports
+            - name: SOURCE_PORTS
+              value: '!80,8080'
+            # it will blacklist 8080 and 9000 destination ports
+            - name: DESTINATION_PORTS
+              value: '!8080,9000'
+            - name: TOTAL_CHAOS_DURATION
+              value: '60'
diff --git a/mkdocs/docs/experiments/categories/pods/pod-network-loss.md b/mkdocs/docs/experiments/categories/pods/pod-network-loss.md
@@ -331,6 +331,45 @@ spec:
           value: '60'
 ```
 
+### Blacklist Source and Destination Ports
+
+By default, the network experiments disrupt traffic for all the source and destination ports. The specific ports can be blacklisted via `SOURCE_PORTS` and `DESTINATION_PORTS` ENV.
+
+- `SOURCE_PORTS`: Provide the comma separated source ports preceded by `!`, that you'd like to blacklist from the chaos.
+- `DESTINATION_PORTS`: Provide the comma separated destination ports preceded by `!` , that you'd like to blacklist from the chaos.
+
+Use the following example to tune this:
+
+[embedmd]:# (pod-network-loss/blacklist-source-and-destination-ports.yaml yaml)
+```yaml
+# blacklist the source and destination ports
+apiVersion: litmuschaos.io/v1alpha1
+kind: ChaosEngine
+metadata:
+  name: engine-nginx
+spec:
+  engineState: "active"
+  annotationCheck: "false"
+  appinfo:
+    appns: "default"
+    applabel: "app=nginx"
+    appkind: "deployment"
+  chaosServiceAccount: pod-network-loss-sa
+  experiments:
+  - name: pod-network-loss
+    spec:
+      components:
+        env:
+        # it will blacklist 80 and 8080 source ports
+        - name: SOURCE_PORTS
+          value: '!80,8080'
+        # it will blacklist 8080 and 9000 destination ports
+        - name: DESTINATION_PORTS
+          value: '!8080,9000'
+        - name: TOTAL_CHAOS_DURATION
+          value: '60'
+```
+
 ### Network Interface
 
 The defined name of the ethernet interface, which is considered for shaping traffic. It can be tuned via `NETWORK_INTERFACE` ENV. Its default value is `eth0`.

diff --git a/.../experiments/categories/pods/pod-network-loss/blacklist-source-and-destination-ports.yaml b/.../experiments/categories/pods/pod-network-loss/blacklist-source-and-destination-ports.yaml
@@ -0,0 +1,26 @@
+# blacklist the source and destination ports
+apiVersion: litmuschaos.io/v1alpha1
+kind: ChaosEngine
+metadata:
+  name: engine-nginx
+spec:
+  engineState: "active"
+  annotationCheck: "false"
+  appinfo:
+    appns: "default"
+    applabel: "app=nginx"
+    appkind: "deployment"
+  chaosServiceAccount: pod-network-loss-sa
+  experiments:
+    - name: pod-network-loss
+      spec:
+        components:
+          env:
+            # it will blacklist 80 and 8080 source ports
+            - name: SOURCE_PORTS
+              value: '!80,8080'
+            # it will blacklist 8080 and 9000 destination ports
+            - name: DESTINATION_PORTS
+              value: '!8080,9000'
+            - name: TOTAL_CHAOS_DURATION
+              value: '60'