usr.bin/dsynth/mktemplate.sh

   1 #!/bin/csh
   2 #
   3 # mktemplate systembase templatebase
   4 #
   5 # This creates the Template directory which will be copied onto the
   6 # target worker chroot/jail after various mounts.  The template itself
   7 # does not have any sub-mounts nor does it need to provide mount points,
   8 # those will be created in mount.c.  Most system directories such as /bin
   9 # will be null-mounted later and do not have to be provided by this script.
  10 #
  11 # But any directories with special perms, such as /tmp and /var/tmp, are
  12 # provided by the template, and it is also responsible for providing
  13 # a sanitized /etc.
  14 #
  15 #
  16
  17 if ( $#argv != 2 ) then
  18         echo "bad argument count"
  19         echo "mktemplate systembase templatebase"
  20         exit 1
  21 endif
  22
  23 set sysbase = $argv[1]
  24 set template = $argv[2]
  25 set nonomatch
  26
  27 echo "Creating template from $sysbase to $template"
  28
  29 mkdir -p $template
  30 mkdir -m 1777 -p $template/tmp
  31 mkdir -m 1777 -p $template/var/tmp
  32 mkdir -p $template/etc
  33 cp -Rp $sysbase/etc/. $template/etc
  34
  35 foreach i ( `(cd $sysbase; find /var -type d)` )
  36         mkdir -p $template/$i
  37 end
  38
  39 mkdir -p $template/var/mail
  40 chown root:mail $template/var/mail
  41 chmod 775 $template/var/mail
  42
  43 mkdir -p $template/var/games
  44 chown root:games $template/var/games
  45 chmod 775 $template/var/games
  46
  47 mkdir -p $template/var/msgs
  48 chown daemon:wheel $template/var/msgs
  49
  50 # Delete sensitive data from /etc
  51 #
  52 # Delete timezone translation so all packages are built in
  53 # GMT.  Fixes at least one package build.
  54 #
  55 rm -f $template/etc/ssh/*key*
  56 rm -f $template/etc/localtime
  57
  58 if ( -f $template/etc/master.passwd ) then
  59         cat $sysbase/etc/master.passwd | \
  60                 sed -e 's/:[^:]*:/:\*:/1' > $template/etc/master.passwd
  61 endif
  62
  63 mkdir -p $template/root
  64 mkdir -p $template/usr/local/etc
  65 mkdir -p $template/usr/local/etc/pkg
  66 mkdir -p $template/usr/local/bin
  67 mkdir -p $template/usr/local/sbin
  68 mkdir -p $template/usr/local/lib
  69 mkdir -p $template/var/run
  70
  71 cp /var/run/ld-elf.so.hints $template/var/run
  72
  73 #echo > $template/usr/local/etc/pkg.conf