SmartOS File Server

persist-syscfg

#!/usr/bin/bash
 
# Originally based on http://wiki.smartos.org/display/DOC/Allowing+user+CRUD+in+the+global+zone
# Author: hugo@freenode
 
enable_stmf=1
enable_smb=1
enable_nfs=1
save_us=( /etc/passwd /etc/shadow /etc/group /etc/ouser_attr /etc/user_attr \
          /etc/security/policy.conf /etc/security/auth_attr /etc/security/exec_attr \
          /etc/security/prof_attr /etc/pam.conf /var/smb/smbpasswd /var/smb/osmbpasswd /var/smb/smbgroup.db )
 
ukeystor="/usbkey/cn-persist"
 
# this script needs rsync
if [ ! -f /usr/bin/rsync ]; then
    echo please install rsync
    exit 1
fi
 
case "$1" in
    'start')
    if [[ -n $(/bin/bootparams | grep '^smartos=true') ]]; then
        # file magic
        for file in ${save_us[*]}
        do
            ukf=${ukeystor}${file}
 
            if [[ -z $(/usr/sbin/mount -p | grep $file) ]]; then
                if [[ $ukf -ot $file ]]; then
                    rsync -Rrtpogu $file $ukeystor
                    echo "sys->stor: $file"
                else
                    rsync -rtpog $ukf $file
                    echo "stor->sys: $file"
                fi
 
                touch $file $ukf
                mount -F lofs $ukf $file
            fi
        done

        mkdir -p ${ukeystor}/svc/
        [ -e /tmp/nfssrv.lock ] && svccfg export -a nfs/server > ${ukeystor}/svc/nfssrv.prop
        [ -e ${ukeystor}/svc/nfssrv.prop ] && svccfg import ${ukeystor}/svc/nfssrv.prop
        touch /tmp/nfssrv.lock

        [ -e /tmp/smbsrv.lock ] && svccfg export -a smb/server > ${ukeystor}/svc/smbsrv.prop
        [ -e ${ukeystor}/svc/smbsrv.prop ] && svccfg import ${ukeystor}/svc/smbsrv.prop
        touch /tmp/smbsrv.lock

        [ -e /tmp/stmf.lock ] && svccfg export -a stmf > ${ukeystor}/svc/stmf.prop
        [ -e ${ukeystor}/svc/stmf.prop ] && svccfg import ${ukeystor}/svc/stmf.prop
        touch /tmp/stmf.lock

        # enable services
        if [ ${enable_stmf} -gt 0 ]; then
            svcadm enable system/stmf
            svcadm enable iscsi/target
        fi
        if [ ${enable_smb} -gt 0 ]; then
            svcadm enable system/idmap
            svcadm enable smb/client
            svcadm enable smb/server
        fi
        if [ ${enable_nfs} -gt 0 ]; then
            svcadm enable nfs/server
        fi
    fi
    ;;
    'stop')
        for file in ${save_us[*]}
        do
            if [[ -n $(/usr/sbin/mount -p | grep $file) ]]; then
                umount $file && touch $file
            fi
        done
    ;;
esac

persist-syscfg.xml

<?xml version='1.0'?>
<!DOCTYPE service_bundle SYSTEM '/usr/share/lib/xml/dtd/service_bundle.dtd.1'>
<service_bundle type='manifest' name='export'>
  <service name='site/persist-syscfg' type='service' version='0'>
    <create_default_instance enabled='true'/>
    <single_instance/>
    <dependency name='filesystem' grouping='require_all' restart_on='error' type='service'>
      <service_fmri value='svc:/system/filesystem/local'/>
    </dependency>
    <dependent name='nsc' grouping='require_all' restart_on='refresh'>
      <service_fmri value='svc:/system/name-service-cache' />
    </dependent>
    <method_context/>
    <exec_method name='start' type='method' exec='/opt/custom/smf/bin/persist-syscfg start' timeout_seconds='60'/>
    <exec_method name='stop' type='method' exec='/opt/custom/smf/bin/persist-syscfg stop' timeout_seconds='60'/>
    <property_group name='startd' type='framework'>
      <propval name='duration' type='astring' value='transient'/>
      <propval name='ignore_error' type='astring' value='core,signal'/>
    </property_group>
    <property_group name='application' type='application'/>
    <stability value='Evolving'/>
    <template>
      <common_name>
        <loctext xml:lang='C'>Apply configuration from /usbkey, making it persistent</loctext>
      </common_name>
    </template>
  </service>
</service_bundle>