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chore: [CHAOS-7808]: Add pod api modify response custom fault (#9643)
* chore: [CHAOS-7808]: Add pod api modify response custom fault Signed-off-by: Shubham Chaudhary <[email protected]> * chore: [CHAOS-7808]: update the hyperlink Signed-off-by: Shubham Chaudhary <[email protected]> * review Add image and review docs --------- Signed-off-by: Shubham Chaudhary <[email protected]> Co-authored-by: SmritiSatya <[email protected]>
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571 changes: 571 additions & 0 deletions
571
...ng/use-harness-ce/chaos-faults/kubernetes/pod/pod-api-modify-response-custom.md
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38 changes: 38 additions & 0 deletions
38
...bernetes/pod/static/manifests/pod-api-modify-response-custom/advanced-fault-tunables.yaml
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,38 @@ | ||
| # it injects the api modify header fault | ||
| apiVersion: litmuschaos.io/v1alpha1 | ||
| kind: ChaosEngine | ||
| metadata: | ||
| name: engine-nginx | ||
| spec: | ||
| engineState: "active" | ||
| annotationCheck: "false" | ||
| appinfo: | ||
| appns: "default" | ||
| applabel: "app=nginx" | ||
| appkind: "deployment" | ||
| chaosServiceAccount: litmus-admin | ||
| experiments: | ||
| - name: pod-api-modify-response-custom | ||
| spec: | ||
| components: | ||
| env: | ||
| # provide the proxy port | ||
| - name: PROXY_PORT | ||
| value: '20000' | ||
| # provide the connection type | ||
| - name: SERVICE_DIRECTION | ||
| value: 'ingress' | ||
| # provide the payload type | ||
| - name: DATA_DIRECTION | ||
| value: 'both' | ||
| # provide the network interface | ||
| - name: NETWORK_INTERFACE | ||
| value: 'eth0' | ||
| # provide the api path filter | ||
| - name: PATH_FILTER | ||
| value: '/status' | ||
| # provide the port of the targeted service | ||
| - name: TARGET_SERVICE_PORT | ||
| value: "80" | ||
| - name: HEADERS_MAP | ||
| value: '{"X-Litmus-Test-Header": "X-Litmus-Test-Value"}' |
41 changes: 41 additions & 0 deletions
41
...ults/kubernetes/pod/static/manifests/pod-api-modify-response-custom/advanced-filters.yaml
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,41 @@ | ||
| # it injects the api modify header fault | ||
| apiVersion: litmuschaos.io/v1alpha1 | ||
| kind: ChaosEngine | ||
| metadata: | ||
| name: engine-nginx | ||
| spec: | ||
| engineState: "active" | ||
| annotationCheck: "false" | ||
| appinfo: | ||
| appns: "default" | ||
| applabel: "app=nginx" | ||
| appkind: "deployment" | ||
| chaosServiceAccount: litmus-admin | ||
| experiments: | ||
| - name: pod-api-modify-response-custom | ||
| spec: | ||
| components: | ||
| env: | ||
| # provide the headers filters | ||
| - name: HEADERS_FILTERS | ||
| value: 'key1:value1,key2:value2' | ||
| # provide the methods filters | ||
| - name: METHODS | ||
| value: 'GET,POST' | ||
| # provide the query params filters | ||
| - name: QUERY_PARAMS | ||
| value: 'param1:value1,param2:value2' | ||
| # provide the source hosts filters | ||
| - name: SOURCE_HOSTS | ||
| value: 'host1,host2' | ||
| # provide the source ips filters | ||
| - name: SOURCE_IPS | ||
| value: 'ip1,ip2' | ||
| # provide the connection type | ||
| - name: SERVICE_DIRECTION | ||
| value: 'ingress' | ||
| # provide the port of the targeted service | ||
| - name: TARGET_SERVICE_PORT | ||
| value: "80" | ||
| - name: HEADERS_MAP | ||
| value: '{"X-Litmus-Test-Header": "X-Litmus-Test-Value"}' |
33 changes: 33 additions & 0 deletions
33
...od/static/manifests/pod-api-modify-response-custom/container-runtime-and-socket-path.yaml
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| ## provide the container runtime and socket file path | ||
| apiVersion: litmuschaos.io/v1alpha1 | ||
| kind: ChaosEngine | ||
| metadata: | ||
| name: engine-nginx | ||
| spec: | ||
| engineState: "active" | ||
| annotationCheck: "false" | ||
| appinfo: | ||
| appns: "default" | ||
| applabel: "app=nginx" | ||
| appkind: "deployment" | ||
| chaosServiceAccount: litmus-admin | ||
| experiments: | ||
| - name: pod-api-modify-response-custom | ||
| spec: | ||
| components: | ||
| env: | ||
| # runtime for the container | ||
| # supports docker, containerd, crio | ||
| - name: CONTAINER_RUNTIME | ||
| value: "containerd" | ||
| # path of the socket file | ||
| - name: SOCKET_PATH | ||
| value: "/run/containerd/containerd.sock" | ||
| # provide the port of the targeted service | ||
| - name: TARGET_SERVICE_PORT | ||
| value: "80" | ||
| # provide the api path filter | ||
| - name: PATH_FILTER | ||
| value: '/status' | ||
| - name: HEADERS_MAP | ||
| value: '{"X-Litmus-Test-Header": "X-Litmus-Test-Value"}' |
29 changes: 29 additions & 0 deletions
29
...lts/kubernetes/pod/static/manifests/pod-api-modify-response-custom/destination-ports.yaml
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| ## provide 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: litmus-admin | ||
| experiments: | ||
| - name: pod-api-modify-response-custom | ||
| spec: | ||
| components: | ||
| env: | ||
| # provide destination ports | ||
| - name: DESTINATION_PORTS | ||
| value: '80,443' | ||
| # provide the api path filter | ||
| - name: PATH_FILTER | ||
| value: '/status' | ||
| - name: HEADERS_MAP | ||
| value: '{"X-Litmus-Test-Header": "X-Litmus-Test-Value"}' | ||
| # provide the port of the targeted service | ||
| - name: TARGET_SERVICE_PORT | ||
| value: "80" |
31 changes: 31 additions & 0 deletions
31
...-faults/kubernetes/pod/static/manifests/pod-api-modify-response-custom/https-enabled.yaml
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| ## enable https support | ||
| apiVersion: litmuschaos.io/v1alpha1 | ||
| kind: ChaosEngine | ||
| metadata: | ||
| name: engine-nginx | ||
| spec: | ||
| engineState: "active" | ||
| annotationCheck: "false" | ||
| appinfo: | ||
| appns: "default" | ||
| applabel: "app=nginx" | ||
| appkind: "deployment" | ||
| chaosServiceAccount: litmus-admin | ||
| experiments: | ||
| - name: pod-api-modify-response-custom | ||
| spec: | ||
| components: | ||
| env: | ||
| # enable https support | ||
| - name: HTTPS_ENABLED | ||
| value: 'true' | ||
| - name: SERVER_CERTIFICATES | ||
| value: 'Y3VzdG9tIGNlcnRpZmljYXRlcwo=' | ||
| # provide the api path filter | ||
| - name: PATH_FILTER | ||
| value: '/status' | ||
| - name: HEADERS_MAP | ||
| value: '{"X-Litmus-Test-Header": "X-Litmus-Test-Value"}' | ||
| # provide the port of the targeted service | ||
| - name: TARGET_SERVICE_PORT | ||
| value: "80" |
33 changes: 33 additions & 0 deletions
33
...aults/kubernetes/pod/static/manifests/pod-api-modify-response-custom/modify-response.yaml
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,33 @@ | ||
| ## provide the headers as a map | ||
| apiVersion: litmuschaos.io/v1alpha1 | ||
| kind: ChaosEngine | ||
| metadata: | ||
| name: engine-nginx | ||
| spec: | ||
| engineState: "active" | ||
| annotationCheck: "false" | ||
| appinfo: | ||
| appns: "default" | ||
| applabel: "app=nginx" | ||
| appkind: "deployment" | ||
| chaosServiceAccount: litmus-admin | ||
| experiments: | ||
| - name: pod-api-modify-header | ||
| spec: | ||
| components: | ||
| env: | ||
| # map of headers to modify/add; Eg: {"X-Litmus-Test-Header": "X-Litmus-Test-Value"} | ||
| # to remove a header, just set the value to ""; Eg: {"X-Litmus-Test-Header": ""} | ||
| - name: HEADERS_MAP | ||
| value: '{"X-Litmus-Test-Header": "X-Litmus-Test-Value"}' | ||
| # provide the http status code | ||
| - name: STATUS_CODE | ||
| value: "500" | ||
| # provide the response body | ||
| - name: RESPONSE_BODY | ||
| value: "/.+/internal_server_error" | ||
| # provide the port of the targeted service | ||
| - name: TARGET_SERVICE_PORT | ||
| value: "80" | ||
| - name: PATH_FILTER | ||
| value: '/status' |
26 changes: 26 additions & 0 deletions
26
...os-faults/kubernetes/pod/static/manifests/pod-api-modify-response-custom/path-filter.yaml
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,26 @@ | ||
| ## provide api path filter | ||
| apiVersion: litmuschaos.io/v1alpha1 | ||
| kind: ChaosEngine | ||
| metadata: | ||
| name: engine-nginx | ||
| spec: | ||
| engineState: "active" | ||
| annotationCheck: "false" | ||
| appinfo: | ||
| appns: "default" | ||
| applabel: "app=nginx" | ||
| appkind: "deployment" | ||
| chaosServiceAccount: litmus-admin | ||
| experiments: | ||
| - name: pod-api-modify-response-custom | ||
| spec: | ||
| components: | ||
| env: | ||
| # provide the api path filter | ||
| - name: PATH_FILTER | ||
| value: '/status' | ||
| - name: HEADERS_MAP | ||
| value: '{"X-Litmus-Test-Header": "X-Litmus-Test-Value"}' | ||
| # provide the port of the targeted service | ||
| - name: TARGET_SERVICE_PORT | ||
| value: "80" |
25 changes: 25 additions & 0 deletions
25
...s/kubernetes/pod/static/manifests/pod-api-modify-response-custom/target-service-port.yaml
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,25 @@ | ||
| ## provide the port of the targeted service | ||
| apiVersion: litmuschaos.io/v1alpha1 | ||
| kind: ChaosEngine | ||
| metadata: | ||
| name: engine-nginx | ||
| spec: | ||
| engineState: "active" | ||
| annotationCheck: "false" | ||
| appinfo: | ||
| appns: "default" | ||
| applabel: "app=nginx" | ||
| appkind: "deployment" | ||
| chaosServiceAccount: litmus-admin | ||
| experiments: | ||
| - name: pod-api-modify-response-custom | ||
| spec: | ||
| components: | ||
| env: | ||
| # provide the port of the targeted service | ||
| - name: TARGET_SERVICE_PORT | ||
| value: "80" | ||
| - name: HEADERS_MAP | ||
| value: '{"X-Litmus-Test-Header": "X-Litmus-Test-Value"}' | ||
| - name: PATH_FILTER | ||
| value: '/status' |