RE: Camel : camel-jetty on Karaf

[Daniel Langevin]

Hi,

Here the way i used  Karaf listener port 8181 in my deployment, may be it can 
help you with jetty.  !!!


== SAMPLE blueprint deployment ==

<?xml version="1.0" encoding="UTF-8"?>
<blueprint
    xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0";
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
    xmlns:cm="http://aries.apache.org/blueprint/xmlns/blueprint-cm/v1.1.0";
    xmlns:camel="http://camel.apache.org/schema/blueprint";
    xmlns:osgi="http://www.springframework.org/schema/osgi";

    xsi:schemaLocation="
       http://www.osgi.org/xmlns/blueprint/v1.0.0 
http://www.osgi.org/xmlns/blueprint/v1.0.0/blueprint.xsd
       http://camel.apache.org/schema/blueprint  
http://camel.apache.org/schema/blueprint/camel-blueprint-3.14.3.xsd
       http://www.springframework.org/schema/osgi 
http://www.springframework.org/schema/osgi/spring-osgi.xsd";>

<!-- dependances -->
  <manifest>
  Bundle-Name    = bdl.routes_TTT
  Bundle-Vendor  = SHQ
  Require-Bundle = bdl.routes_XYZ
  </manifest>

<bean id="TTTCamelServlet" 
class="org.apache.camel.component.servlet.CamelHttpTransportServlet" />
    <service ref="TTTCamelServlet">
        <interfaces>
            <value>javax.servlet.Servlet</value>
            <value>org.apache.camel.http.common.CamelServlet</value>
        </interfaces>
        <service-properties>
            <entry key="alias" value="/rest/TTT" />
            <entry key="matchOnUriPrefix" value="true" />
            <entry key="servlet-name" value="TTTCamelServlet" />
        </service-properties>
    </service>

<camelContext id="Contexte-SHQ-TTT" 
xmlns="http://camel.apache.org/schema/blueprint"; trace="false" >

<restConfiguration bindingMode="auto" component="servlet"
                   contextPath="/rest/TTT"
                   host="{{smx.hostname}}"
                   useXForwardHeaders="true"
                   apiContextPath="/api-doc" apiContextListing="false" 
apiContextRouteId="rte.TTT.docum"
                   enableCORS="true">
  <endpointProperty key="servletName" value="TTTCamelServlet" />
  <dataFormatProperty key="prettyPrint" value="true"/>
  <dataFormatProperty key="PropertyAccessor.FIELD"  value="Visibility.ANY"/>
  <dataFormatProperty key="FAIL_ON_EMPTY_BEANS"  value="false"/>
  <dataFormatProperty key="mustBeJAXBElement" value="false"/>
  <apiProperty key="base.path" value="rest/TTT" />
  <apiProperty key="api.description" value="{{SMIX.ENV}} - DOCUMENTATION DES 
SERVICES DE TYPE REST"/>
  <apiProperty key="api.title" value="Système TTT" />
  <apiProperty key="api.version" value="{{SYS.VER}}"/>
  <apiProperty key="api.contact.name" value="{{api.contact.name}}"/>
  <apiProperty key="api.contact.email" value="{{api.contact.email}}"/>
  <apiProperty key="api.termsOfService" value="{{api.termsOfService}}"/>
</restConfiguration>

<rest path="/echo" consumes="text/html" produces="application/json">
 <description>Echo rest service</description>
 <get uri="ping">
    <description>Test de connectivite </description>
    <route id="rte.TTT.rest.echo">
        <log message="${header.CamelHttpPath}"/>
        <setHeader name="zzcodeRetour"><constant>200</constant></setHeader>
        <setHeader name="zzmsgRetour"><constant>succes</constant></setHeader>
        <setHeader name="zzmsgCourt"><simple>PONG</simple></setHeader>
        <setHeader name="zzmsgLong"><simple>{{SMIX.ENV}}/TTT/echo  
PONG</simple></setHeader>
        <setHeader name="zzdata"><constant>null</constant></setHeader>
        <to uri="direct:jsonReponse" /> <!-- va formatter la reponse JSON -->
        <removeHeaders pattern="*" />  <!-- exclut certaines entete mal géré 
par SYS.UTL_HTTP de Oracle -->
        <setHeader 
name="Exchange.CONTENT_TYPE"><constant>application/json</constant></setHeader>
    </route>
 </get>
</rest>

<route id="rte.TTT.JsonReponse">
 <description>TTT Formatage de la Reponse JSON de l'ESB</description>
     <from uri="direct:jsonReponse" />
     <setBody>
        
<simple>{"env":"{{env}}","api":"TTT","version":"{{SYS.VER}}","codeRetour":"${header.zzcodeRetour}","msgRetour":"${header.zzmsgRetour}","msgCourt":"${header.zzmsgCourt}","msgLong":"${header.zzmsgLong}","data"
 : ${header.zzdata} }</simple>
     </setBody>
     <log message="Formatte la reponse"/>
</route>

</camelContext>



Daniel Langevin

Société d’habitation du Québec
Édifice Marie-Guyart
1054, rue Louis-Alexandre-Taschereau
Aile Jacques-Parizeau, 1er étage
Québec (Québec) G1R 5E7



-----Message d'origine-----
De : Ephemeris Lappis <ephemeris.lap...@gmail.com> 
Envoyé : 19 janvier 2023 09:52
À : users@camel.apache.org
Objet : Camel : camel-jetty on Karaf

Hello.

Is there any way to configure jetty endpoints in routes to listen on the same 
port that Karaf console uses ?

If I don't set any port, it listens on the default 80.
If I manually set it with the Karaf port (8181), an error logically says that 
the address is already in use.

Perhaps some other component lets me bind applications URL to the same HTTP 
server without creating a new listener...

This could help us to limit port mappings for our Camel applications running in 
containers.

Thanks for your help.

Regards.