How to specify commandline arguments to a docker container in Azure Service Fabric

Question

I've a docker image wiremock.net-nano which accepts additional commandline parameters like --Port and --AdminUsername.

The normal docker commandline looks like:

docker run --rm -p 9091:80 sheyenrath/wiremock.net-nano --ReadStaticMappings true --AdminUsername x --AdminPassword y --RequestLogExpirationDuration 24

But how can I configure these parameters in Azure Service Fabric?
The ServiceManifest.xml file defines only the image name (<ImageName>sheyenrath/wiremock.net-nano</ImageName>) and port forwarding (<Endpoint Name="WireMock_ContainerTypeEndpoint" Port="9091" />).

Answer 1

If I am not mistaken the <ContainerHostEntryPointType>/<Commands> in the element is what you are looking for.

As per ServiceManifest.xml schema:

Pass a comma delimited list of commands to the container.

The schema excerpt:

<xs:complexType xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns="http://schemas.microsoft.com/2011/01/fabric" name="ContainerHostEntryPointType">
<xs:sequence>
  <!--container image name-->
  <xs:element name="ImageName" type="xs:string">
    <xs:annotation>
      <xs:documentation>The repo and image on https://hub.docker.com or Azure Container Registry.</xs:documentation>
    </xs:annotation>
  </xs:element>
  <!--comma delimited list of commands for container-->
  <xs:element name="Commands" type="xs:string" minOccurs="0" maxOccurs="1">
    <xs:annotation>
      <xs:documentation>Pass a comma delimited list of commands to the container.</xs:documentation>
    </xs:annotation>
  </xs:element>
  <xs:element name="EntryPoint" type="xs:string" minOccurs="0" maxOccurs="1"/>
  <xs:element name="FromSource" type="xs:string" minOccurs="0" maxOccurs="1"/>
</xs:sequence>