#! /bin/csh

set oasis=/oasis
set lockfile=$oasis/bin/download.lock
set record_file=$oasis/raw/oasis.rcd
set nonomatch

#set FAILMAIL = "rich@mbari.org,jared@mbari.org,dfrench@mbari.org,kemi@mbari.org"
set FAILMAIL = "rich@mbari.org"
set MAIL = "/bin/mailx -s "
set MAIL_SUBJECT = "TEST....Possible OASIS Download Lockfile Error"
set MAIL_SUBJECT2 = "TEST... No download Lockfile Error"

if ( -e $lockfile ) then
 echo Process already running: Exiting

  $MAIL "$MAIL_SUBJECT" $FAILMAIL << !
  /oasis/bin/download has aborted without attempting a download.
  This is because it detected a pre-existing download.lock file
  in the /oasis/bin directory.
  Some possible causes for this are:
    1) another instance of the download script is running normally.
    2) another instance of the download script is hung.
    3) a previous instance of the download script bombed and did not
       finish and thus did not delete the download.lock file.
!

 exit

else
 echo  OK to run

  $MAIL "$MAIL_SUBJECT2" $FAILMAIL << !
  /oasis/bin/testdownloadlock  finds its ok to run
!

endif

#echo Creating lock file...
touch $lockfile


echo Would Down M1 now

echo Would Download M46044 now

echo Deleting lock file...
rm -rf $lockfile

echo Normal Exit
exit