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Code Block
languagebash
titleCode sync
$ repo init -u <url> -m <manifest file> -b <branch>
$ repo init -u https://code.rdkcentral.com/r/manifests -m rdkb-raspberrypi.xml -b mortyrdkb-container
$ repo sync -j4 --no-clone-bundle

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1) Create a *.xml file on the following path meta-cmf-raspberrypi/recipes-containers/lxc-container-generator/files/xml/*.xml

This xml file would describe the following parameters for an container generation

  1. Launcher Name
  2. Application Name with path
  3. lxc config file creation
  4. rootfs creation


Code Block
titlemeta-cmf-raspberrypi/recipes-containers/lxc-container-generator/files/xml/lxc_conf_Psm.xml
<?xml version="1.0" encoding="ISO-8859-1"?>

<CONTAINER  SandboxName="CONTAINER_FOLDER_NAME">
    <LxcParams>
        <LauncherName>"LAUNCHER_SCRIPT_NAME"</LauncherName>
        <ExecName>"APPLICATION_NAME_WITH_PATH"</ExecName>
        <ExecParams>"COMMAND_LINE_ARGUMENTS"</ExecParams>
                <SystemdNotify create="yes">
                        <PidFile>"PID_FILE_WITH_PATH"</PidFile>
                </SystemdNotify>
        <StopFunction enable="true"></StopFunction>
    </LxcParams>
        <LxcConfig>
-        <UserName>"USER_NAME"</UserName>
        <GroupName>"GROUP_NAME"</GroupName> 
        <CGroupSettings>
            <DeviceCgroup>
                <DevicesDeny>a</DevicesDeny>
                <AllowDefaultDevices enable="yes"/>
            </DeviceCgroup>
        </CGroupSettings>
                <Environment>
                   <Variable>DBUS_SESSION_BUS_ADDRESS=unix:path=/var/run/dbus/system_bus_socket</Variable>
                </Environment>

        <Network type="none"></Network>
                <Dbus enable="true"></Dbus>
        <Rootfs create="yes">
            <MountPoints>
<!-- /bin -->
                <Entry type="file">
                    <Source>/bin/sh</Source>
                    <Destination>bin/sh</Destination>
                    <Options>ro,bind,nosuid,nodev</Options>
                </Entry>
              
<!-- /proc -->
                <Entry type="dir">
                    <Source>proc</Source>
                    <Destination>proc</Destination>
                    <FsType>proc</FsType>
                    <Options>defaults,noexec,nosuid,nodev,hidepid=2</Options>
                </Entry>

            </MountPoints>

            <LibsRoBindMounts>
                <Entry>ld</Entry>
                <Entry>libtr181</Entry>
                <Entry>libxml2</Entry>
                <Entry>libz</Entry>
                <Entry>libccsp_common</Entry>
            </LibsRoBindMounts>
        </Rootfs>
</LxcConfig>
</CONTAINER>

----------------------------------------------------------------------------------------------------------------------
For example, common</Entry>
            </LibsRoBindMounts>
        </Rootfs>
</LxcConfig>
</CONTAINER>
Code Block
languagexml
titleExample File: lxc_conf_Psm.xml 
 


<?xml version="1.0" encoding="ISO-8859-1"?>

<CONTAINER  SandboxName="PSMSSP">
    <LxcParams>
        <LauncherName>PsmSsp</LauncherName>
        <ExecName>/usr/bin/PsmSsp</ExecName>
        <ExecParams>-subsys eRT.</ExecParams>
                <SystemdNotify create="yes">
                        <PidFile>/var/tmp/PsmSsp.pid</PidFile>
                </SystemdNotify>
        <StopFunction enable="true"></StopFunction>
    </LxcParams>
        <LxcConfig>
-        <UserName>psm</UserName>
        <GroupName>psm</GroupName> 
        <CGroupSettings>
            <DeviceCgroup>
                <DevicesDeny>a</DevicesDeny>
                <AllowDefaultDevices enable="yes"/>
            </DeviceCgroup>
        </CGroupSettings>
                <Environment>
                   <Variable>DBUS_SESSION_BUS_ADDRESS=unix:path=/var/run/dbus/system_bus_socket</Variable>
                </Environment>


        <Network type="none"></Network>
                <Dbus enable="true"></Dbus>
        <Rootfs create="yes">
            <MountPoints>
<!-- /bin -->
                <Entry type="file">
                    <Source>/bin/sh</Source>
                    <Destination>bin/sh</Destination>
                    <Options>ro,bind,nosuid,nodev</Options>
                </Entry>
                <Entry type="file">
                    <Source>/usr/bin/PsmSsp</Source>
                    <Destination>usr/bin/PsmSsp</Destination>
                    <Options>ro,bind,nosuid,nodev</Options>
                </Entry>

                <Entry type="file">
                    <Source>/bin/touch</Source>
                    <Destination>bin/touch</Destination>
                    <Options>ro,bind,nosuid,nodev</Options>
                </Entry>
                <Entry type="file">
  

<!--rdklogs-->
                <Entry type="dir">
                                        <Source>/rdklogs</Source>
                                        <Destination>rdklogs</Destination>
                                        <Options>rw,bind,noexec,nosuid</Options>
                 </Entry>

            </MountPoints>

            <LibsRoBindMounts>
                <Entry>ld</Entry>
                <Entry>libtr181</Entry>
                <Entry>libxml2</Entry>
                <Entry>libz</Entry>
                <Entry>libccsp_common</Entry>
                <Entry>libsyscfg</Entry>
                <Entry>libsysevent</Entry>
				 ...
                <Entry>liblzma</Entry>
                <Entry>libdl</Entry>
                <Entry>libtinfo</Entry>
            
            </LibsRoBindMounts>
        </Rootfs>
</LxcConfig>
</CONTAINER>


2) Include the lxc_conf_<NAME>.xml file on the bb file meta-cmf-raspberrypi/recipes-containers/lxc-container-generator/lxc-container-generator-native.bbappend

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