{
    <%_ if (typeof hostname !== 'undefined') { _%>
    "hostname": "<%=hostname%>",
    <%_ } _%>
    "password":
        {
            "crypted": false,
            "text": "<%=rootPassword%>"
        },
    "disk": "<%=installDisk%>",
    "type": "<%=installType%>",
    <%_ if (typeof rootSshKey !== 'undefined') { _%>
    "public_key": "<%=rootSshKey%>",
    <%_ } _%>
    <%_ if (typeof installPartitions !== 'undefined') { _%>
        <%_ valid = true; _%>
        <%_ installPartitions.forEach(function(par) { _%>
            <%_ if (typeof par.fsType === 'undefined') { _%>
                <%_ valid = false; _%>
            <%_ } _%>
        <%_ }) _%>
        <%_ if (valid === true) { _%>
    "partitions": [
            <%_ length = installPartitions.length; _%>
            <%_ i = 1; _%>
            <%_ installPartitions.forEach(function(par) { _%>
                <%_ numSize = parseInt(par.size, 10); _%>
                    <%_ if (isNaN(numSize) === true) { _%>
                        <%_ numSize = 0; _%>
                    <%_ } _%>
                    <%_ if (par.fsType === "swap") { _%>
                        <%# Through experiments, swap partition should always be the last one in %>
                        <%# "partition" field of ks file, otherwise GUI will display inproperly %>
                        <%_ swapPar = par; _%>
                        <%_ swapParSize = numSize; _%>
                        <%_ if (i === length) { _%>
                            {"size": <%=swapParSize%>, "filesystem": "<%=swapPar.fsType%>"}
                        <%_ } _%>
                    <%_ } else { _%>
                        <%_ if (i === length && typeof swapPar === 'undefined') { _%>
        {"mountpoint": "<%=par.mountPoint%>", "size": <%=numSize%>, "filesystem": "<%=par.fsType%>"}
                        <%_ } else if (i === length && typeof swapPar !== 'undefined') { _%>
        {"mountpoint": "<%=par.mountPoint%>", "size": <%=numSize%>, "filesystem": "<%=par.fsType%>"},
        {"size": <%=swapParSize%>, "filesystem": "<%=swapPar.fsType%>"}
                        <%_ } else { _%>
        {"mountpoint": "<%=par.mountPoint%>", "size": <%=numSize%>, "filesystem": "<%=par.fsType%>"},
                        <%_ } _%>
                    <%_ } _%>
                <%_ i = i + 1; _%>
            <%_ }) _%>
    ],
        <%_ } _%>
    <%_ } _%>
    "postinstall": [
                    "#!/bin/sh",

                    "# notify the current progress",
                    <%_ if( typeof progressMilestones !== 'undefined' && progressMilestones.postConfigUri ) { _%>
                        "curl -X POST -H 'Content-Type:application/json' 'http://<%=server%>:<%=port%><%-progressMilestones.postConfigUri%>' || true",
                    <%_ } _%>

                    "# Set the configuration",
                    "/bin/curl http://<%=server%>:<%=port%>/api/current/templates/post-install-photon.sh?nodeId=<%=nodeId%> > /tmp/post-install-photon.sh",
                    "chmod +x /tmp/post-install-photon.sh",
                    "./tmp/post-install-photon.sh 2>&1 > /root/post-install-photon.log",

                    "# Download the service to callback to RackHD after OS installation/reboot completion",
                    "/bin/curl http://<%=server%>:<%=port%>/api/current/templates/<%=rackhdCallbackScript%>?nodeId=<%=nodeId%> > /etc/<%=rackhdCallbackScript%>",
                    "chmod +x /etc/<%=rackhdCallbackScript%>",

                    "# Generate the service file",
                    "filename=/etc/systemd/system/<%=rackhdCallbackScript%>.service",
                    "echo -e '[Unit]\nDescription=rackhdCallbackScript' > $filename",
                    "echo -e '[Service]\nType=oneshot\nExecStart=/etc/<%=rackhdCallbackScript%>' >> $filename",
                    "echo -e '[Install]\nWantedBy=multi-user.target' >> $filename",

                    "chmod 0644 $filename",

                    "# Install the service",
                    "systemctl enable <%=rackhdCallbackScript%>.service",

                    "# Enable SSH root login",
                    "sed -i 's/PermitRootLogin no/PermitRootLogin yes/g' /etc/ssh/sshd_config",

                    "# Signify ORA the installation completed",
                    "curl -X POST -H 'Content-Type:application/json' 'http://<%=server%>:<%=port%>/api/current/notification?nodeId=<%=nodeId%>'"
                   ]
}