chore: add soap-proxy container to gateway helm chart (#209)

Signed-off-by: Nic <[email protected]>

Author: nic-6443

charts/gateway/README.md

@@ -220,6 +220,10 @@ The command removes all the Kubernetes components associated with the chart and
 | serviceMonitor.name | string | `""` | name of the serviceMonitor, by default, it is the same as the apisix fullname |
 | serviceMonitor.namespace | string | `""` | namespace where the serviceMonitor is deployed, by default, it is the same as the namespace of the apisix |
 | serviceMonitor.path | string | `"/apisix/prometheus/metrics"` | path of the metrics endpoint |
+| soapProxy.enabled | bool | `false` | Enable or disable the SOAP proxy, this component is disabled by default, when use soap-proxy plugin in API7, you need to enable this component. |
+| soapProxy.image.pullPolicy | string | `"IfNotPresent"` | SOAP proxy image pull policy |
+| soapProxy.image.repository | string | `"api7/soap-proxy"` | SOAP proxy image repository |
+| soapProxy.image.tag | string | `"1.0.0"` | SOAP proxy image tag |
 | updateStrategy | object | `{}` |  |
 | vault.enabled | bool | `false` | Enable or disable the vault integration |
 | vault.host | string | `""` | The host address where the vault server is running. |

charts/gateway/templates/_pod.tpl

@@ -76,15 +76,15 @@ spec:
         - name: http-{{ .port | toString }}
           containerPort: {{ .port }}
           protocol: TCP
-        {{- end }}     
+        {{- end }}
         - name: tls
           containerPort: {{ .Values.gateway.tls.containerPort }}
           protocol: TCP
         {{- range .Values.gateway.tls.additionalContainerPorts }}
         - name: tls-{{ .port | toString }}
           containerPort: {{ .port }}
           protocol: TCP
-        {{- end }}     
+        {{- end }}
         {{- if .Values.admin.enabled }}
         - name: admin
           containerPort: {{ .Values.admin.port }}
@@ -165,6 +165,35 @@ spec:
       {{- end }}
       resources:
       {{- toYaml .Values.apisix.resources | nindent 8 }}
+    {{- if .Values.soapProxy.enabled }}
+    - name: soap-proxy
+      image: {{ .Values.soapProxy.image.repository }}:{{ .Values.soapProxy.image.tag }}
+      imagePullPolicy: {{ .Values.soapProxy.image.pullPolicy }}
+      ports:
+      - containerPort: 5000
+        name: http
+        protocol: TCP
+      readinessProbe:
+        failureThreshold: 6
+        initialDelaySeconds: 5
+        periodSeconds: 5
+        successThreshold: 1
+        timeoutSeconds: 1
+        httpGet:
+          path: /_healthz
+          port: http
+          scheme: HTTP
+      livenessProbe:
+        failureThreshold: 6
+        initialDelaySeconds: 5
+        periodSeconds: 5
+        successThreshold: 1
+        timeoutSeconds: 1
+        httpGet:
+          path: /_healthz
+          port: http
+          scheme: HTTP
+    {{- end }}
   {{- if .Values.apisix.hostNetwork }}
   hostNetwork: true
   dnsPolicy: ClusterFirstWithHostNet

charts/gateway/values.yaml

@@ -564,3 +564,15 @@ vault:
   token: ""
   # -- Prefix allows you to better enforcement of policies.
   prefix: ""
+
+soapProxy:
+  # -- Enable or disable the SOAP proxy, this component is disabled by default,
+  # when use soap-proxy plugin in API7, you need to enable this component.
+  enabled: false
+  image:
+    # -- SOAP proxy image repository
+    repository: api7/soap-proxy
+    # -- SOAP proxy image tag
+    tag: 1.0.0
+    # -- SOAP proxy image pull policy
+    pullPolicy: IfNotPresent