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Full Discussion: Shell script to check for a Occurance
Top Forums Shell Programming and Scripting Shell script to check for a Occurance Post 302824345 by franksunnn on Thursday 20th of June 2013 05:04:54 PM
Old 06-20-2013
My script is below:
Code:
#!/bin/bash
now_time=$(date +%Y-%m-%d\ %H:%m:%S)
echo "***Start at: $now_time***"
i=0
while [ i -lt 16 ]
do
        if [ ! -e /path/to/filename ]
        then
                echo -e "The file is not available in /path/to folder.\n" | mailx -s "file not received." @userid.com
                sleep 900
                i=`expr $i + 1`
        else
                echo -e "The file is available in /path/to folder.\n" | mailx -s "file arrived." @userid.com
                break
        fi
done
future_time=$(date +%Y-%m-%d\ %H:%m:%S)
[ i -eq 16 ] && echo "Not received till the cows come home."
echo "***Finish at: $future_time***"

Remember replace the "/path/to" by the actual path and replace the "filename" by the actual name.
 

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LEARN ABOUT OPENSOLARIS

echo

echo(3XCURSES)						  X/Open Curses Library Functions					    echo(3XCURSES)

NAME

       echo, noecho - enable/disable terminal echo

SYNOPSIS

       cc [ flag... ] file... -I /usr/xpg4/include  -L	/usr/xpg4/lib 
	-R  /usr/xpg4/lib  -lcurses  [ library... ]

       c89 [ flag... ] file... -lcurses [ library... ]

       #include <curses.h>

       int echo(void);

       int noecho(void);

DESCRIPTION

       The  echo()  function enables Echo mode for the current screen. The noecho() function disables Echo mode for the current screen. Initially,
       curses software echo mode is enabled and hardware echo mode of the tty driver is disabled. The echo() and noecho() functions control  soft-
       ware echo only. Hardware echo must remain disabled for the duration of the application, else the behavior is undefined.

RETURN VALUES

       Upon successful completion, these functions return OK. Otherwise, they return ERR.

ERRORS

       No errors are defined.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Standard			   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |Unsafe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       getch(3XCURSES), getstr(3XCURSES), initscr(3XCURSES), libcurses(3XCURSES), scanw(3XCURSES), attributes(5), standards(5)

SunOS 5.11							    5 Jun 2002							    echo(3XCURSES)
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