libexec/rc/rc.d/nfsd

   1 #!/bin/sh
   2 #
   3 # $FreeBSD$
   4 #
   5
   6 # PROVIDE: nfsd
   7 # REQUIRE: mountcritremote mountd hostname gssd nfsuserd
   8 # KEYWORD: nojail shutdown
   9
  10 . /etc/rc.subr
  11
  12 name="nfsd"
  13 desc="Remote NFS server"
  14 rcvar="nfs_server_enable"
  15 command="/usr/sbin/${name}"
  16 nfs_server_vhost=""
  17
  18 load_rc_config $name
  19 start_precmd="nfsd_precmd"
  20 sig_stop="USR1"
  21
  22 nfsd_precmd()
  23 {
  24         local   _vhost
  25         rc_flags="${nfs_server_flags}"
  26
  27         # Load the modules now, so that the vfs.nfsd sysctl
  28         # oids are available.
  29         load_kld nfsd || return 1
  30
  31         if [ -n "${nfs_server_maxio}" ]; then
  32                 if ! sysctl vfs.nfsd.srvmaxio=${nfs_server_maxio} >/dev/null; then
  33                         warn "Failed to set server max I/O"
  34                 fi
  35         fi
  36
  37         if checkyesno nfs_reserved_port_only; then
  38                 echo 'NFS on reserved port only=YES'
  39                 sysctl vfs.nfsd.nfs_privport=1 > /dev/null
  40         else
  41                 sysctl vfs.nfsd.nfs_privport=0 > /dev/null
  42         fi
  43
  44         if checkyesno nfs_server_managegids; then
  45                 force_depend nfsuserd || err 1 "Cannot run nfsuserd"
  46         fi
  47
  48         if checkyesno nfsv4_server_enable; then
  49                 sysctl vfs.nfsd.server_max_nfsvers=4 > /dev/null
  50         elif ! checkyesno nfsv4_server_only; then
  51                 echo 'NFSv4 is disabled'
  52                 sysctl vfs.nfsd.server_max_nfsvers=3 > /dev/null
  53         fi
  54
  55         if ! checkyesno nfsv4_server_only; then
  56                 force_depend rpcbind || return 1
  57         fi
  58
  59         force_depend mountd || return 1
  60         if [ -n "${nfs_server_vhost}" ]; then
  61                 command_args="-V \"${nfs_server_vhost}\""
  62         fi
  63 }
  64
  65 run_rc_command "$1"