rc/bin/inst/download

   1 #!/bin/rc
   2
   3 # prereq: mountfs
   4 # desc: download or continue to download the distribution archives
   5
   6 switch($1) {
   7 case checkready
   8         devs=(`{cat /net/ipifc/*/status >[2]/dev/null |
   9                 grep -v '127\.0\.0\.1' |
  10                 sed 's/ .*//'})
  11         if(~ $#devs 0) {
  12                 download=notdone
  13                 export download
  14         }
  15         if(~ $mountdist done){
  16                 download=notdone
  17                 export download
  18         }
  19
  20 case go
  21         # BUG make restartable
  22         echo 'Downloading distribution package...'
  23         baropt='-w 145,129,445,168'
  24         if(~ $textinst 1)
  25                 baropt=-t
  26         mkdir -p /n/newfs/dist
  27         if(! hget -vo /n/newfs/dist/_9front.iso.bz2 $installurl/9front.iso.bz2 |[2] aux/statusbar $baropt 'downloading '^9front.iso.bz2)
  28                         exit
  29         mv /n/newfs/dist/_9front.iso.bz2 /n/newfs/dist/9front.iso.bz2
  30
  31         echo 'The distribution is downloaded.'
  32
  33         srvmedia=()
  34         mountmedia=(mount /srv/cwfs /n/distmedia)
  35         distmediadir=/dist
  36         export distmediadir mountmedia distmedia
  37
  38 case checkdone
  39         if(! test -f /n/newfs/dist/9front.iso.bz2) {
  40                 download=notdone
  41                 export download
  42         }
  43 }
  44