feat: remove svc/endpoint of datasource and use bare ip:port && use urlOverride to fully custom jdbc url (#30)

* feat: remove svc/endpoint of datasource and use bare ip:port

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

* feat: use urlOverride to fully custom jdbc url

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

---------

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

Author: aFlyBird0

charts/shenyu/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: shenyu
 description: Helm Chart for deploying Apache ShenYu in Kubernetes
 type: application
-version: 0.6.0
+version: 0.6.1
 appVersion: "2.5.1"
 icon: https://shenyu.apache.org/img/logo.png
 maintainers:

charts/shenyu/templates/ConfigMap.yaml

@@ -25,7 +25,7 @@ data:
         init_enable: {{ .Values.dataSource.initEnabled }}
     spring:
       datasource:
-        url: jdbc:h2:mem:~/shenyu;DB_CLOSE_DELAY=-1;MODE=MySQL;
+        url: {{ template "shenyu.h2.url" . }}
         username: {{ required ".dataSource.h2.username is required" .Values.dataSource.h2.username }}
         password: {{ required ".dataSource.h2.password is required" .Values.dataSource.h2.password }}
         driver-class-name: org.h2.Driver
@@ -38,7 +38,7 @@ data:
         init_enable: {{ .Values.dataSource.initEnabled }}
     spring:
       datasource:
-        url: jdbc:mysql://{{ template "common.names.fullname" . }}-mysql.{{.Release.Namespace}}.svc.cluster.local:3306/{{ required "" .Values.dataSource.mysql.database | default "shenyu" }}?useUnicode=true&characterEncoding=utf-8&useSSL=false&serverTimezone=Asia/Shanghai&zeroDateTimeBehavior=convertToNull
+        url: {{ template "shenyu.mysql.url" . }}
         username: {{ required ".dataSource.mysql.username is required" .Values.dataSource.mysql.username }}
         password: {{ required "`dataSource.mysql.password` is required" .Values.dataSource.mysql.password }}
         driver-class-name: {{ .Values.dataSource.mysql.driverClass }}
@@ -52,7 +52,7 @@ data:
 
     spring:
       datasource:
-        url: jdbc:postgresql://{{ template "common.names.fullname" . }}-pg.{{.Release.Namespace}}.svc.cluster.local:5432/{{ .Values.dataSource.pg.database | default "shenyu" }}
+        url: {{ template "shenyu.pg.url" . }}
         username: {{ required ".dataSource.pg.username is required" .Values.dataSource.pg.username }}
         password: {{ required "`dataSource.pg.password` is required" .Values.dataSource.pg.password }}
         driver-class-name: {{ .Values.dataSource.pg.driverClass }}
@@ -69,7 +69,7 @@ data:
 
     spring:
       datasource:
-        url: jdbc:oracle:thin:@{{ template "common.names.fullname" . }}-oracle.{{.Release.Namespace}}.svc.cluster.local:1521/{{ .Values.dataSource.oracle.serviceName | default "shenyu" }}
+        url: {{ template "shenyu.oracle.url" . }}
         username: {{ required ".dataSource.oracle.username is required" .Values.dataSource.oracle.username }}
         password: {{ required "`dataSource.oracle.password` is required" .Values.dataSource.oracle.password }}
         driver-class-name: oracle.jdbc.OracleDriver

charts/shenyu/templates/_helpers.tpl

@@ -0,0 +1,33 @@
+{{- define "shenyu.h2.url" }}
+    {{-  .Values.dataSource.h2.url | default "jdbc:h2:mem:~/shenyu;DB_CLOSE_DELAY=-1;MODE=MySQL;" }}
+{{- end -}}
+
+{{- define "shenyu.mysql.url" -}}
+{{- with .Values.dataSource.mysql -}}
+    {{- if .urlOverride -}}
+        {{- .urlOverride | quote -}}
+    {{- else -}}
+        jdbc:mysql://{{ required ".dataSource.mysql.ip is required" .ip }}:{{ .port }}/{{ required "" .database | default "shenyu" }}?useUnicode=true&characterEncoding=utf-8&useSSL=false&serverTimezone=Asia/Shanghai&zeroDateTimeBehavior=convertToNull
+    {{- end }}
+{{- end }}
+{{- end -}}
+
+{{- define "shenyu.pg.url" -}}
+{{- with .Values.dataSource.pg -}}
+    {{- if .urlOverride -}}
+        {{- .urlOverride -}}
+    {{- else -}}
+        jdbc:postgresql://{{ .ip }}:{{ .port }}/{{ .database | default "shenyu" }}
+    {{- end }}
+{{- end }}
+{{- end -}}
+
+{{- define "shenyu.oracle.url" -}}
+{{- with .Values.dataSource.oracle -}}
+    {{- if .urlOverride -}}
+        {{- .urlOverride -}}
+    {{- else -}}
+        jdbc:oracle:thin:@{{ .ip }}:{{ .port }}/{{ .serviceName | default "shenyu" }}
+    {{- end }}
+{{- end }}
+{{- end -}}

charts/shenyu/templates/shenyu-datasource.yaml

@@ -96,9 +96,13 @@ dataSource:
   # init database and tables
   initEnabled: true
   h2:
+    # use custom datasource url, default is jdbc:h2:mem:~/shenyu;DB_CLOSE_DELAY=-1;MODE=MySQL;
+    url: ""
     username: sa
     password: sa
   mysql:
+    # use custom datasource url and ignore other configs, the format is jdbc:mysql://xxxxxxx
+    urlOverride: ""
     ip:
     port: 3306
     username: root
@@ -110,6 +114,8 @@ dataSource:
     driverClass: com.mysql.cj.jdbc.Driver
     connectorVersion: 8.0.23
   pg:
+    # use custom datasource url and ignore other configs, the format is jdbc:postgresql://xxxxxxx
+    urlOverride: ""
     ip:
     port: 5432
     username: postgres
@@ -119,6 +125,8 @@ dataSource:
     driverClass: org.postgresql.Driver
     connectorVersion: 42.5.0
   oracle:
+    # use custom datasource url and ignore other configs, the format is jdbc:oracle:xxxxxx
+    urlOverride: ""
     ip:
     port: 1521
     username: root