ui 增加健康检查

tke/ui/Dockerfile

@@ -29,6 +29,7 @@ RUN echo -e "${BUILD_SCHEMA//@/\n}" >> ./build_info
 
 COPY --from=0 /code/* /home/quant_group/
 
+COPY readyCheck.sh .
 COPY docker-entrypoint.sh .
 RUN chmod +x ./docker-entrypoint.sh
 CMD ./docker-entrypoint.sh
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tke/ui/readyCheck.sh

+#!/bin/bash
+
+# 就绪检查， 返回0表示就绪
+
+# 请求http://localhost:80
+# status 返回5xx or 000  启动中(未就绪)
+#        返回404 未实现该接口，认为就绪
+#        返回2xx， 就绪
+#        其他， 就绪
+
+statusCode=`curl -I  -o /dev/null -s -w %{http_code} http://localhost
+echo "statusCode: ${statusCode}"
+
+statusCodeFirst="${statusCode:0:1}"
+echo "statusCodeFirst: ${statusCodeFirst}"
+
+READY=0
+UNREADY=1
+
+if [ ${statusCodeFirst} = "5" -o ${statusCodeFirst} = "0" ]
+then
+  exit ${UNREADY}
+fi
+  exit ${READY}
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